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FRP Grating Engineering Tools

FRP Grating Load Table and Selection Chart

Every number on this page is copied cell by cell from our own molded and pultruded FRP grating catalogue PDFs, not estimated or interpolated. Read uniform, point and line load capacity by clear span and load level, then find the thinnest panel depth that reaches your required printed value.

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How to read these load tables

The tables below reproduce the printed load tables from our molded FRP grating catalogues, cell by cell. Each row is one panel specification: its overall depth in millimetres and its mesh opening in millimetres.

Cross-span axis = clear span (mm). The left-hand column labels the clear span — the net opening between two supports (300, 450, 600, 750, 900, 1200 mm). This is the same physical quantity as the "Clear Span" axis on industry public metric moulded load tables.

Top axis = load level. Cell values = deflection in millimetres at that load. The seven columns across the top are uniform load levels printed on the catalogue sheet: 150, 350, 500, 750, 1000, 1500, 2500 kg/m² as printed. The number in each cell is the deflection of the panel in millimetres when that uniform load is applied — it is not a load capacity, not a safety factor, and not a stress value. The far-right "Max Load" column is the only column that prints the ultimate load capacity for that panel specification; do not read the deflection cells together with the Max Load column as if they measured the same thing.

Deflection limit rule. For pedestrian walkway applications, the allowable deflection is the smaller of L/120 or 3/8 inch (9.5 mm), where L = clear span in mm. If the deflection cell at your design load exceeds this limit, that load level is not acceptable for that panel — choose a deeper panel or a shorter span.

Load levels shown in both kg/m² (printed) and kN/m² (converted). Conversion factor: 1 kg/m² = 0.00980665 kN/m². The printed kg/m² values are not rewritten; the kN/m² figure in parentheses is provided for metric-system reference only.

Two load-level axes are not the same set. Our catalogue prints seven uniform levels (150–2500 kg/m²). Industry public metric tables commonly print seven different levels (2.50, 5.00, 10.00, 25.00, 50.00, 100.00 kN/m²). These two axes are not sourced from the same series: only 500 kg/m² ≈ 5.00 kN/m² and 2500 kg/m² ≈ 25.00 kN/m² land at near-identical pressure values (within 2%). The remaining five levels (150, 350, 750, 1000, 1500 kg/m²) have no direct counterpart on industry metric tables. We do not interpolate or force-match across the two axes; each table is read on its own printed level.

Point and line levels are not converted. The concentrated point-load columns are printed in kg and the line-load columns in kg/m. Because the catalogue does not publish the contact patch area (for point loads) or the loaded width (for line loads), these levels cannot be converted to a pressure or line-load basis; they are shown as printed and are not converted.

Three load modes are published. Uniform load is spread over the whole panel and is the usual walkway or platform design basis. Concentrated point load covers a single foot, caster wheel or small footfall patch. Concentrated line load covers a wheel or strip load across the width. Where the catalogue prints a slash, the panel is not printed at that position; we show it as an em dash and never invent or interpolate a value.

Engineering span confirmation: the printed clear-span axis is the catalogue's nominal support opening. Your actual support spacing, eccentricity, edge distance and deflection limit must be confirmed in writing before selection — tell us the real support span and the real load, and we will confirm in writing which cells apply and check them against your deflection limit.

Uniform load tables (kg/m² as printed → kN/m²)

Spread load over the full panel. This is the default basis for floor gratings, walkways and trench covers. The first table is the heavy-duty moulded range; the second is the fine-mesh moulded range.

Heavy-duty moulded range

Clear span (mm)Depth (mm)Mesh (mm)Load level (kg/m² as printed → kN/m²) — deflection (mm)
150 (1.471)350 (3.4323)500 (4.9033)750 (7.355)1000 (9.8066)1500 (14.71)2500 (24.5166)
3002525x100 — — — 0.26 0.53 0.79 1.32
5025x25/50x50 <0.25 <0.25 <0.25 <0.25 <0.25 <0.25 0.37
5025x50 — — — — — — —
6038x38 — — — — — — —
4502525x100 0.29 0.51 0.76 1.27 1.53 2.29 3.82
5025x25/50x50 <0.25 <0.25 0.28 0.42 0.55 0.84 1.24
5025x50 — — — — — — —
6038x38 — — 0.41 0.61 0.82 1.22 2.03
60025HD25x100 0.89 1.27 2.03 3.30 4.32 6.35 —
5025x25/50x50 0.45 0.56 0.84 1.24 1.52 4.42 5.78
5025x50 — — 0.31 0.51 0.62 0.77 0.95
6038x38 0.33 0.41 0.62 0.92 1.12 2.86 7.14
7502525x100 1.87 3.06 4.57 7.12 9.41 — —
5025x25/50x50 0.58 1.38 2.07 3.10 6.13 8.71 —
5025x50 — 0.74 1.02 1.53 1.63 1.78 2.02
6038x38 0.43 1.02 1.52 2.29 4.75 7.13 —
9002525x100 3.87 5.84 8.89 — — — —
5025x25/50x50 1.16 2.49 3.86 5.79 7.69 9.46 —
5025x50 0.76 1.52 2.28 3.06 3.63 3.81 4.17
6038x38 0.68 1.83 2.84 4.27 6.41 9.62 —
12002525x100 7.62 12.71 — — — — —
5025x25/50x50 3.21 4.48 6.40 8.64 11.39 — —
5025x50 2.79 3.02 4.86 5.61 6.34 7.13 8.12
6038x38 2.37 3.30 4.71 7.07 9.43 14.15 —

Source: frp-heavy-duty-grating-catalogue.pdf, p2. Cell values are the printed deflection readings at each load level.

Fine-mesh moulded range

Clear span (mm)Depth (mm)Mesh (mm)Load level (kg/m² as printed → kN/m²) — deflection (mm)
150 (1.471)350 (3.4323)500 (4.9033)750 (7.355)1000 (9.8066)1500 (14.71)2500 (24.5166)
3002519x19/38x38 <0.25 0.32 0.42 0.63 0.82 1.23 2.05
3020x20/40x40 <0.25 <0.25 <0.25 <0.25 <0.25 0.25 0.51
3819x19/38x38 <0.25 <0.25 0.28 0.41 0.54 0.81 1.35
3826x26/52x52 <0.25 <0.25 <0.25 <0.25 0.28 0.37 0.50
4020x20/40x40 <0.25 <0.25 <0.25 <0.25 <0.25 <0.25 0.38
5025x25/50x50 <0.25 <0.25 <0.25 <0.25 <0.25 <0.25 0.37
4502519x19/38x38 <0.25 0.47 0.63 0.94 0.23 1.85 3.08
3020x20/40x40 <0.25 0.31 0.50 0.75 0.98 1.47 2.19
3819x19/38x38 <0.25 0.31 0.41 0.62 0.81 1.22 2.03
3826x26/52x52 <0.25 0.28 0.39 0.58 0.76 1.14 1.70
4020x20/40x40 <0.25 <0.25 0.37 0.56 0.73 1.11 1.64
5025x25/50x50 <0.25 <0.25 0.28 0.42 0.55 0.84 1.24
6002519x19/38x38 0.58 1.33 1.92 2.87 3.73 5.59 9.32
3020x20/40x40 0.78 0.99 1.47 2.19 2.67 4.13 7.06
3819x19/38x38 0.38 0.88 1.26 1.89 2.45 3.68 6.13
3826x26/52x52 0.61 0.77 1.14 1.70 2.07 6.05 7.91
4020x20/40x40 0.59 0.74 1.11 1.64 2.00 3.10 5.30
5025x25/50x50 0.45 0.56 0.84 1.24 1.52 4.42 5.78
7502519x19/38x38 0.73 1.66 2.40 3.59 4.66 6.99 11.65
3020x20/40x40 1.02 2.43 3.65 5.47 7.29 — —
3819x19/38x38 0.48 1.09 1.58 2.36 3.07 4.60 7.66
3826x26/52x52 0.80 1.89 2.83 4.25 8.39 — —
4020x20/40x40 0.77 1.82 2.73 4.10 5.47 8.16 —
5025x25/50x50 0.58 1.38 2.07 3.10 6.13 8.71 —
9002519x19/38x38 2.89 7.01 9.23 — — — —
3020x20/40x40 2.05 4.38 6.8 10.21 — — —
3819x19/38x38 1.90 4.61 6.07 9.03 — — —
4020x20/40x40 1.54 3.29 5.10 7.65 10.08 — —
12002519x19/38x38 3.85 9.35 12.31 — — — —
3020x20/40x40 5.66 7.89 11.27 — — — —
3819x19/38x38 2.53 6.15 8.10 12.09 — — —
3826x26/52x52 1.59 3.40 5.28 7.93 10.52 — —
4020x20/40x40 4.24 5.92 8.45 12.37 — — —
5025x25/50x50 1.16 2.49 3.86 5.79 7.69 9.46 —

Source: frp-mini-mesh-grating-catalogue.pdf, p2–p3. Cell values are the printed deflection readings at each load level.

Concentrated point load tables (kg, as printed — not converted)

A single concentrated load applied through a small patch, such as a foot, a caster wheel or a small stand. Levels are printed in kg and are not converted to a pressure; the catalogue does not publish the contact patch area.

Heavy-duty moulded range

Clear span (mm)Depth (mm)Mesh (mm)Load level (kg as printed — not converted)
1503505007501000150025003000
3002525x100 — 0.52 0.74 1.13 1.60 2.17 3.56 —
5025x25/50x50 — 0.34 0.45 0.70 1.00 1.36 2.22 2.67
5025x50 — — — 0.38 0.54 0.73 1.20 1.45
6038x38 — — — — — — — —
4502525x100 0.35 0.82 1.07 1.69 2.40 3.25 4.39 —
5025x25/50x50 0.25 0.51 0.67 1.06 1.50 2.03 3.34 4.01
5025x50 — 0.28 0.36 0.57 0.81 1.10 1.81 2.17
6038x38 — — — 0.37 0.49 0.64 1.01 1.25
6002525x100 0.52 1.22 1.59 2.50 3.56 4.81 7.36 —
5025x25/50x50 0.36 0.76 0.99 1.57 2.22 3.01 4.94 5.93
5025x50 — 0.41 0.54 0.85 1.20 1.63 2.68 3.21
6038x38 — 0.37 0.48 0.76 1.08 1.46 2.43 2.92
7502525x100 0.99 2.31 2.97 4.71 6.92 9.34 — —
5025x25/50x50 0.62 1.45 1.86 2.95 4.33 5.85 9.12 —
5025x50 0.34 0.78 1.01 1.60 2.34 3.17 4.94 5.93
6038x38 0.30 0.70 0.90 1.43 2.09 2.84 4.73 5.68
9002525x100 1.40 3.40 4.35 6.93 9.23 — — —
5025x25/50x50 0.88 2.13 2.72 4.34 6.43 9.34 — —
5025x50 0.47 1.15 1.47 2.35 3.48 5.06 6.83 8.21
6038x38 0.42 1.03 1.32 2.10 3.11 4.22 7.03 8.44
12002525x100 2.32 5.84 8.17 11.85 — — — —
5025x25/50x50 1.45 3.65 5.11 7.41 9.89 14.34 — —
5025x50 0.79 1.98 2.77 4.01 5.35 7.77 10.49 12.59
6038x38 0.70 1.77 2.47 3.59 5.27 7.16 11.39 —

Source: frp-heavy-duty-grating-catalogue.pdf, p3.

Fine-mesh moulded range

Clear span (mm)Depth (mm)Mesh (mm)Load level (kg as printed — not converted)
1503505007501000150025003000
3002519x19/38x38 — 0.29 0.39 0.68 0.90 1.17 1.85 2.29
3020x20/40x40 — 0.33 0.45 0.78 1.03 1.34 2.12 2.62
3819x19/38x38 — — 0.31 0.54 0.72 0.93 1.48 1.82
3826x26/52x52 — 0.48 0.63 0.99 1.41 1.91 3.13 —
4020x20/40x40 — 0.25 0.33 0.58 0.77 1.00 1.59 1.97
5025x25/50x50 — 0.34 0.45 0.70 1.00 1.36 2.22 2.67
4502519x19/38x38 0.39 0.47 0.64 1.11 1.47 1.91 3.02 3.74
3020x20/40x40 0.38 0.50 0.67 1.17 1.55 2.01 3.18 3.93
3819x19/38x38 — 0.38 0.52 0.90 1.20 1.55 2.46 3.04
3826x26/52x52 0.39 0.81 1.05 1.65 2.35 3.18 5.22 —
4020x20/40x40 0.25 0.37 0.50 0.87 1.16 1.51 2.39 2.95
5025x25/50x50 0.25 0.51 0.67 1.06 1.50 2.03 3.34 4.01
6002519x19/38x38 0.53 1.11 1.44 2.27 3.23 4.37 7.17 —
3020x20/40x40 0.56 1.17 1.52 2.39 3.40 4.60 7.55 —
3819x19/38x38 0.43 0.90 1.17 1.85 2.63 3.56 5.93 —
3826x26/52x52 0.57 1.19 1.55 2.45 3.48 4.71 7.73 —
4020x20/40x40 0.42 0.87 1.14 1.79 2.55 3.45 5.66 —
5025x25/50x50 0.36 0.76 0.99 1.57 2.22 3.01 4.94 5.93
7502519x19/38x38 0.90 2.10 2.70 4.28 6.28 8.47 — —
3020x20/40x40 0.95 2.21 2.84 4.50 6.61 8.92 — —
3819x19/38x38 0.73 1.71 2.20 3.48 5.11 6.93 — —
3826x26/52x52 0.97 2.26 2.91 4.61 6.77 9.15 — —
4020x20/40x40 0.71 1.66 2.13 3.38 4.96 6.69 10.23 —
5025x25/50x50 0.62 1.45 1.86 2.95 4.33 5.85 9.12 —
9002519x19/38x38 1.27 3.09 3.95 6.29 9.33 — — —
3020x20/40x40 1.34 3.25 4.16 6.62 9.82 — — —
3819x19/38x38 1.03 2.51 3.22 5.12 7.59 10.30 — —
3826x26/52x52 1.37 3.33 4.26 6.78 10.05 — — —
4020x20/40x40 1.00 2.44 3.12 4.97 7.36 9.94 — —
5025x25/50x50 0.88 2.13 2.72 4.34 6.43 9.34 — —
12002519x19/38x38 2.11 5.30 7.41 10.76 13.45 — — —
3020x20/40x40 2.22 5.58 7.80 11.32 — — — —
3819x19/38x38 1.72 4.31 6.03 8.76 12.87 — — —
3826x26/52x52 2.27 5.71 7.99 11.55 15.47 — — —
4020x20/40x40 1.66 4.18 5.85 8.49 11.32 — — —
5025x25/50x50 1.45 3.65 5.11 7.41 9.89 14.34 — —

Source: frp-mini-mesh-grating-catalogue.pdf, p3–p4.

Concentrated line load tables (kg/m of width, as printed — not converted)

A strip or wheel load running across the panel width, such as a hand-truck axle or a rail. Levels are printed in kg per metre of panel width and are not converted; the catalogue does not publish the loaded width.

Heavy-duty moulded range

Clear span (mm)Depth (mm)Mesh (mm)Load level (kg/m as printed — not converted)
751503004506007501500
3002525x100 <0.25 0.25 0.63 0.86 1.13 1.46 2.76
5025x25/50x50 — <0.25 0.28 0.43 0.58 0.66 1.33
5025x50 — — — — — <0.25 0.27
6038x38 — — — 0.35 0.49 0.65 1.34
4502525x100 0.52 0.77 1.78 2.56 3.31 4.32 —
5025x25/50x50 <0.25 0.39 0.69 0.85 1.12 2.04 4.26
5025x50 — — — — — 0.26 0.54
6038x38 — <0.25 0.45 0.67 0.89 1.14 2.35
6002525x100 0.76 1.62 3.17 5.02 6.71 — —
5025x25/50x50 0.32 0.53 0.98 1.62 2.02 2.38 4.93
5025x50 — — 0.27 0.39 0.48 0.55 1.29
6038x38 <0.25 0.31 0.63 0.92 1.2 1.49 3.01
7502525x100 1.36 2.24 4.84 6.69 8.96 — —
5025x25/50x50 0.42 0.84 1.45 2.15 3.17 4.21 8.48
5025x50 — — 0.51 0.77 1.03 1.28 2.29
6038x38 0.35 0.71 1.38 2.11 2.81 3.49 7.03
9002525x100 2.29 4.14 7.67 — — — —
5025x25/50x50 0.47 1.54 3.13 4.01 4.84 5.71 11.64
5025x50 — — 0.75 1.18 1.63 2.05 4.13
6038x38 0.47 0.97 1.89 2.87 3.82 4.74 9.51
12002525x100 3.49 5.48 — — — — —
5025x25/50x50 1.54 3.14 6.39 8.03 9.68 12.21 —
5025x50 — — 1.46 2.09 2.74 3.35 6.37
6038x38 1.08 2.18 4.42 6.62 8.79 11.02 22.15

Source: frp-heavy-duty-grating-catalogue.pdf, p1 and p2.

Fine-mesh moulded range

Clear span (mm)Depth (mm)Mesh (mm)Load level (kg/m as printed — not converted)
751503004506007501500
3002519x19/38x38 <0.25 0.26 0.47 0.71 1.05 1.41 2.95
3020x20/40x40 <0.25 0.26 0.49 0.74 1.26 1.57 3.13
3819x19/38x38 <0.25 <0.25 0.36 0.45 0.58 0.69 1.41
3826x26/52x52 <0.25 <0.25 0.38 0.56 0.73 0.85 1.73
4020x20/40x40 — — 0.26 0.49 0.61 0.71 1.44
5025x25/50x50 — <0.25 0.28 0.43 0.58 0.66 1.33
4502519x19/38x38 0.27 0.47 0.94 1.39 1.93 2.41 5.02
3020x20/40x40 0.26 0.48 0.96 1.46 1.91 2.49 5.12
3819x19/38x38 <0.25 0.42 0.82 1.21 1.65 2.08 4.24
3826x26/52x52 <0.25 0.51 0.93 1.34 1.92 2.6 5.34
4020x20/40x40 — 0.43 0.83 1.24 1.68 2.13 4.36
5025x25/50x50 <0.25 0.39 0.69 0.85 1.12 2.04 4.26
6002519x19/38x38 0.49 1.2 2.16 3.34 4.39 5.45 —
3020x20/40x40 0.47 1.17 2.07 3.22 4.29 5.33 9.41
3819x19/38x38 0.32 0.58 1.12 1.69 2.27 2.84 5.76
3826x26/52x52 0.41 0.72 1.32 2.05 2.57 3.18 6.43
4020x20/40x40 0.34 0.61 1.16 1.71 2.26 3.06 6.21
5025x25/50x50 0.32 0.53 0.98 1.62 2.02 2.38 4.93
75025(spillover row) 1.68 3.63 7.09 10.54 — — —
2519x19/38x38 1.2 2.45 4.52 6.81 10.06 — —
3020x20/40x40 1.14 2.31 4.34 6.58 9.99 — —
3819x19/38x38 0.56 1.02 1.94 2.98 3.88 5.02 10.87
3826x26/52x52 0.58 1.21 2.14 3.19 4.21 5.47 10.96
4020x20/40x40 0.59 1.07 2.11 3.05 3.83 4.96 10.83
5025x25/50x50 0.42 0.84 1.45 2.15 3.17 4.21 8.48
9003020x20/40x40 1.66 3.48 6.89 10.32 — — —
3819x19/38x38 0.77 1.59 3.31 5.16 6.75 8.29 14.58
3826x26/52x52 0.84 1.89 3.82 4.89 5.83 6.95 14.08
4020x20/40x40 0.83 1.63 3.31 5.12 6.82 8.74 —
5025x25/50x50 0.47 1.54 3.13 4.01 4.84 5.71 11.64
12002519x19/38x38 3.31 7.21 13.06 — — — —
3020x20/40x40 3.21 7.01 12.93 — — — —
3819x19/38x38 2.11 4.23 8.81 13.31 — — —
3826x26/52x52 1.89 3.87 7.84 9.87 11.92 — —
4020x20/40x40 2.12 4.52 8.89 13.51 — — —
5025x25/50x50 1.54 3.14 6.39 8.03 9.68 12.21 —

Source: frp-mini-mesh-grating-catalogue.pdf, p1–p2.

Pultruded grating load tables (load per unit width)

Pultruded I-bar and multi-bar gratings are rated by load per unit width — a line load per foot or per metre of panel width, not a uniform pressure. The tables below reproduce the printed industrial pultruded grating, HI47/HI58 and industrial molded/pultruded series line-load tables cell by cell, with both the printed imperial units (lbs/ft of width, span in inches) and the converted metric units (kN/m of width, span in millimetres). Conversion: 1 lb = 0.00444822 kN, 1 ft = 0.3048 m, 1 in = 25.4 mm; the kN/m value is lbs/ft × 0.00444822 / 0.3048, recomputable cell by cell.

Recommended working load (maximum recommended load)

StyleDepth (in → mm)Span (in → mm)Load (lbs/ft of width → kN/m of width)Source
industrial pultruded grating 1" 1" x 4"1" → 25.412" → 304.8980 → 14.302ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 1" x 4"1" → 25.418" → 457.2712 → 10.391ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 1" x 4"1" → 25.424" → 609.6534 → 7.793ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 1" x 4"1" → 25.430" → 762420 → 6.129ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 1" x 4"1" → 25.436" → 914.4356 → 5.195ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 1" x 4"1" → 25.442" → 1066.8304 → 4.437ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 1-1/2" x 1-1/2"1" → 25.412" → 304.8900 → 13.135ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 1-1/2" x 1-1/2"1" → 25.418" → 457.2570 → 8.319ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 1-1/2" x 1-1/2"1" → 25.424" → 609.6410 → 5.983ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 1-1/2" x 1-1/2"1" → 25.430" → 762320 → 4.670ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 1-1/2" x 1-1/2"1" → 25.436" → 914.4270 → 3.940ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 1-1/2" x 1-1/2"1" → 25.442" → 1066.8220 → 3.211ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 2" x 2"1" → 25.412" → 304.8620 → 9.048ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 2" x 2"1" → 25.418" → 457.2395 → 5.765ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 2" x 2"1" → 25.424" → 609.6265 → 3.867ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 2" x 2"1" → 25.430" → 762200 → 2.919ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 2" x 2"1" → 25.436" → 914.4140 → 2.043ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 3/4" x 4"1" → 25.412" → 304.81330 → 19.410ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 3/4" x 4"1" → 25.418" → 457.2800 → 11.675ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 3/4" x 4"1" → 25.424" → 609.6600 → 8.756ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 3/4" x 4"1" → 25.430" → 762485 → 7.078ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 3/4" x 4"1" → 25.436" → 914.4370 → 5.400ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1" 3/4" x 4"1" → 25.442" → 1066.8315 → 4.597ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 1-1/2" x 1-1/2"1-1/2" → 38.112" → 304.81860 → 27.145ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 1-1/2" x 1-1/2"1-1/2" → 38.118" → 457.21425 → 20.796ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 1-1/2" x 1-1/2"1-1/2" → 38.124" → 609.61190 → 17.367ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 1-1/2" x 1-1/2"1-1/2" → 38.130" → 762950 → 13.864ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 1-1/2" x 1-1/2"1-1/2" → 38.136" → 914.4740 → 10.799ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 1-1/2" x 1-1/2"1-1/2" → 38.142" → 1066.8590 → 8.610ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 1-1/2" x 1-1/2"1-1/2" → 38.148" → 1219.2440 → 6.421ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 1-1/2" x 1-1/2"1-1/2" → 38.154" → 1371.6354 → 5.166ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 3/4" x 3/4"1-1/2" → 38.112" → 304.81860 → 27.145ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 3/4" x 3/4"1-1/2" → 38.118" → 457.21425 → 20.796ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 3/4" x 3/4"1-1/2" → 38.124" → 609.61190 → 17.367ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 3/4" x 3/4"1-1/2" → 38.130" → 762950 → 13.864ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 3/4" x 3/4"1-1/2" → 38.136" → 914.4740 → 10.799ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 3/4" x 3/4"1-1/2" → 38.142" → 1066.8590 → 8.610ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 3/4" x 3/4"1-1/2" → 38.148" → 1219.2440 → 6.421ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
industrial pultruded grating 1-1/2" 3/4" x 3/4"1-1/2" → 38.154" → 1371.6354 → 5.166ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
Industrial grating 2" 2" x 2"2" → 50.812" → 304.82140 → 31.231ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
Industrial grating 2" 2" x 2"2" → 50.818" → 457.21800 → 26.269ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
Industrial grating 2" 2" x 2"2" → 50.824" → 609.61450 → 21.161ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
Industrial grating 2" 2" x 2"2" → 50.830" → 7621130 → 16.491ext4.pdf p6 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
Industrial grating 2" 2" x 2"2" → 50.836" → 914.4910 → 13.280ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
Industrial grating 2" 2" x 2"2" → 50.842" → 1066.8780 → 11.383ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
Industrial grating 2" 2" x 2"2" → 50.848" → 1219.2680 → 9.924ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
Industrial grating 2" 2" x 2"2" → 50.854" → 1371.6600 → 8.756ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
Industrial grating 2" 2" x 2"2" → 50.860" → 1524530 → 7.735ext4.pdf p7 — INDUSTRIAL PULTRUDED GRATING CONCENTRATED LINE LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
HI47101" → 25.412" → 304.86200 → 90.482ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47101" → 25.418" → 457.24400 → 64.213ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47101" → 25.424" → 609.63500 → 51.079ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47101" → 25.430" → 7622800 → 40.863ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47101" → 25.436" → 914.42300 → 33.566ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47101" → 25.442" → 1066.82000 → 29.188ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47101" → 25.448" → 1219.21700 → 24.810ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47151-1/2" → 38.112" → 304.811600 → 169.289ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47151-1/2" → 38.118" → 457.29600 → 140.101ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47151-1/2" → 38.124" → 609.68600 → 125.508ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47151-1/2" → 38.130" → 7626900 → 100.698ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47151-1/2" → 38.136" → 914.45700 → 83.185ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47151-1/2" → 38.142" → 1066.84900 → 71.510ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47151-1/2" → 38.148" → 1219.24300 → 62.754ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47202" → 50.812" → 304.830000 → 437.817ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47202" → 50.818" → 457.220600 → 300.634ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47202" → 50.824" → 609.615800 → 230.584ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47202" → 50.830" → 76213000 → 189.721ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47202" → 50.836" → 914.411100 → 161.992ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47202" → 50.842" → 1066.89500 → 138.642ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47202" → 50.848" → 1219.28300 → 121.129ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.512" → 304.830800 → 449.492ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.518" → 457.222200 → 323.985ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.524" → 609.617900 → 261.231ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.530" → 76215300 → 223.287ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.536" → 914.413600 → 198.477ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.542" → 1066.812100 → 176.586ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.548" → 1219.210900 → 159.073ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.552" → 1320.810100 → 147.398ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.560" → 15248700 → 126.967ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.566" → 1676.47900 → 115.292ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.572" → 1828.87300 → 106.535ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.584" → 2133.66200 → 90.482ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.596" → 2438.45400 → 78.807ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.212" → 304.839600 → 577.918ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.218" → 457.228100 → 410.089ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.224" → 609.622300 → 325.444ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.230" → 76218900 → 275.825ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.236" → 914.416600 → 242.259ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.242" → 1066.814900 → 217.449ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.248" → 1219.213700 → 199.936ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.252" → 1320.812900 → 188.261ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.260" → 152411400 → 166.370ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.266" → 1676.410300 → 150.317ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.272" → 1828.89500 → 138.642ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.284" → 2133.68100 → 118.211ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.296" → 2438.47100 → 103.617ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58101" → 25.412" → 304.84900 → 71.510ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58101" → 25.418" → 457.23500 → 51.079ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58101" → 25.424" → 609.62800 → 40.863ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58101" → 25.430" → 7622200 → 32.107ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58101" → 25.436" → 914.41800 → 26.269ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58101" → 25.442" → 1066.81600 → 23.350ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58101" → 25.448" → 1219.21400 → 20.431ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58151-1/2" → 38.112" → 304.89100 → 132.804ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58151-1/2" → 38.118" → 457.27600 → 110.914ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58151-1/2" → 38.124" → 609.66800 → 99.239ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58151-1/2" → 38.130" → 7625400 → 78.807ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58151-1/2" → 38.136" → 914.44500 → 65.673ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58151-1/2" → 38.142" → 1066.83900 → 56.916ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58151-1/2" → 38.148" → 1219.23400 → 49.619ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58202" → 50.812" → 304.823800 → 347.335ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58202" → 50.818" → 457.216300 → 237.881ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58202" → 50.824" → 609.612500 → 182.424ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58202" → 50.830" → 76210300 → 150.317ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58202" → 50.836" → 914.48800 → 128.426ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58202" → 50.842" → 1066.87500 → 109.454ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58202" → 50.848" → 1219.26600 → 96.320ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.512" → 304.824400 → 356.091ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.518" → 457.217600 → 256.853ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.524" → 609.614200 → 207.233ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.530" → 76212100 → 176.586ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.536" → 914.410800 → 157.614ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.542" → 1066.89600 → 140.101ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.548" → 1219.28600 → 125.508ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.552" → 1320.88000 → 116.751ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.560" → 15246900 → 100.698ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.566" → 1676.46300 → 91.942ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.572" → 1828.85700 → 83.185ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.584" → 2133.64900 → 71.510ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.596" → 2438.44300 → 62.754ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.212" → 304.831300 → 456.789ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.218" → 457.222200 → 323.985ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.224" → 609.617700 → 258.312ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.230" → 76214900 → 217.449ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.236" → 914.413100 → 191.180ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.242" → 1066.811800 → 172.208ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.248" → 1219.210800 → 157.614ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.252" → 1320.810200 → 148.858ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.260" → 15249000 → 131.345ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.266" → 1676.48200 → 119.670ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.272" → 1828.87500 → 109.454ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.284" → 2133.66400 → 93.401ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.296" → 2438.45600 → 81.726ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
I-6500 1"1" → 25.412" → 304.84561 → 66.563ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1"1" → 25.418" → 457.23259 → 47.562ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1"1" → 25.424" → 609.62544 → 37.127ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1"1" → 25.430" → 7622035 → 29.699ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1"1" → 25.436" → 914.41696 → 24.751ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1"1" → 25.442" → 1066.81447 → 21.117ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1"1" → 25.448" → 1219.21260 → 18.388ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1"1" → 25.454" → 1371.61117 → 16.301ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1-1/2"1-1/2" → 38.112" → 304.87719 → 112.650ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1-1/2"1-1/2" → 38.118" → 457.25146 → 75.100ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1-1/2"1-1/2" → 38.124" → 609.63860 → 56.332ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1-1/2"1-1/2" → 38.130" → 7623041 → 44.380ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1-1/2"1-1/2" → 38.136" → 914.42495 → 36.412ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1-1/2"1-1/2" → 38.142" → 1066.82088 → 30.472ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1-1/2"1-1/2" → 38.148" → 1219.21784 → 26.036ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1-1/2"1-1/2" → 38.154" → 1371.61533 → 22.372ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1-1/2"1-1/2" → 38.160" → 15241333 → 19.454ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I-6500 1-1/2"1-1/2" → 38.166" → 1676.41170 → 17.075ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
I40101" → 25.412" → 304.85350 → 78.077ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.418" → 457.25080 → 74.137ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.424" → 609.64260 → 62.170ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.430" → 7623450 → 50.349ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.436" → 914.42950 → 43.052ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.442" → 1066.82500 → 36.485ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.448" → 1219.22160 → 31.523ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.454" → 1371.61920 → 28.020ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.460" → 15241730 → 25.247ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.466" → 1676.41570 → 22.912ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.472" → 1828.81440 → 21.015ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.112" → 304.811430 → 166.808ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.118" → 457.211060 → 161.409ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.124" → 609.67310 → 106.681ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.130" → 7626750 → 98.509ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.136" → 914.45630 → 82.164ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.142" → 1066.84820 → 70.343ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.148" → 1219.24220 → 61.586ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.154" → 1371.63750 → 54.727ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.160" → 15243380 → 49.327ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.166" → 1676.43070 → 44.803ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.172" → 1828.82810 → 41.009ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.412" → 304.83570 → 52.100ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.418" → 457.23390 → 49.473ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.424" → 609.62840 → 41.447ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.430" → 7622300 → 33.566ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.436" → 914.41970 → 28.750ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.442" → 1066.81670 → 24.372ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.448" → 1219.21440 → 21.015ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.454" → 1371.61280 → 18.680ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.460" → 15241150 → 16.783ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.466" → 1676.41050 → 15.324ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.472" → 1828.8960 → 14.010ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.112" → 304.87620 → 111.206ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.118" → 457.27370 → 107.557ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.124" → 609.64880 → 71.218ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.130" → 7624500 → 65.673ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.136" → 914.43750 → 54.727ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.142" → 1066.83220 → 46.992ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.148" → 1219.22810 → 41.009ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.154" → 1371.62500 → 36.485ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.160" → 15242250 → 32.836ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.166" → 1676.42050 → 29.917ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.172" → 1828.81880 → 27.437ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T-5800 2"2" → 50.812" → 304.84722 → 68.912ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
T-5800 2"2" → 50.818" → 457.24722 → 68.912ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
T-5800 2"2" → 50.824" → 609.64722 → 68.912ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
T-5800 2"2" → 50.830" → 7623778 → 55.136ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
T-5800 2"2" → 50.836" → 914.43148 → 45.942ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
T-5800 2"2" → 50.842" → 1066.82698 → 39.374ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
T-5800 2"2" → 50.848" → 1219.22361 → 34.456ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
T-5800 2"2" → 50.854" → 1371.62099 → 30.633ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
T-5800 2"2" → 50.860" → 15241889 → 27.568ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
T-5800 2"2" → 50.866" → 1676.41717 → 25.058ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
T-5800 2"2" → 50.872" → 1828.81574 → 22.971ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
T-5800 2"2" → 50.878" → 1981.21453 → 21.205ext4.pdf p18 — industrial pultruded grating CONCENTRATED LOAD / DEFLECTION (LOAD LB/FOOT of WIDTH)
T33202" → 50.812" → 304.810080 → 147.106ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.818" → 457.210080 → 147.106ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.824" → 609.67920 → 115.584ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.830" → 7626930 → 101.136ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.836" → 914.45760 → 84.061ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.842" → 1066.84950 → 72.240ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.848" → 1219.24330 → 63.192ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.854" → 1371.63780 → 55.165ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.860" → 15243400 → 49.619ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.866" → 1676.43090 → 45.095ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.872" → 1828.82830 → 41.301ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.812" → 304.87560 → 110.330ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.818" → 457.27560 → 110.330ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.824" → 609.65940 → 86.688ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.830" → 7625200 → 75.888ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.836" → 914.44320 → 63.046ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.842" → 1066.83710 → 54.143ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.848" → 1219.23250 → 47.430ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.854" → 1371.62890 → 42.176ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.860" → 15242600 → 37.944ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.866" → 1676.42360 → 34.442ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.872" → 1828.82170 → 31.669ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)

Source: ext2.pdf (HI47/HI58 pultruded series), ext3.pdf (industrial pultruded grating), ext4.pdf (industrial molded/pultruded series). Each row cites source PDF, page and printed table title.

Ultimate and max load cells — not a working load

These values are the Max Load column of our catalogue — ultimate capacity, not a working load.

Moulded grating: printed Max Load column

Clear span (mm)Depth (mm)Mesh (mm)Max load as printed (kg/m²)Source
3002525x10010058frp-heavy-duty-grating-catalogue.pdf, p1
3005025x25/50x5023877frp-heavy-duty-grating-catalogue.pdf, p1
3005025x5069741frp-heavy-duty-grating-catalogue.pdf, p1
3006038x3825328frp-heavy-duty-grating-catalogue.pdf, p1
4502525x1007265frp-heavy-duty-grating-catalogue.pdf, p1
4505025x25/50x5018103frp-heavy-duty-grating-catalogue.pdf, p1
4505025x5048574frp-heavy-duty-grating-catalogue.pdf, p1
4506038x3819445frp-heavy-duty-grating-catalogue.pdf, p1
6002525x1005775frp-heavy-duty-grating-catalogue.pdf, p1
6005025x25/50x5012161frp-heavy-duty-grating-catalogue.pdf, p1
6005025x5040530frp-heavy-duty-grating-catalogue.pdf, p1
6006038x3813391frp-heavy-duty-grating-catalogue.pdf, p1
7502525x1004844frp-heavy-duty-grating-catalogue.pdf, p1
7505025x25/50x5010131frp-heavy-duty-grating-catalogue.pdf, p1
7505025x5032346frp-heavy-duty-grating-catalogue.pdf, p1
7506038x3811331frp-heavy-duty-grating-catalogue.pdf, p1
9002525x1004172frp-heavy-duty-grating-catalogue.pdf, p1
9005025x25/50x508246frp-heavy-duty-grating-catalogue.pdf, p1
9005025x5026969frp-heavy-duty-grating-catalogue.pdf, p1
9006038x389266frp-heavy-duty-grating-catalogue.pdf, p1
12002525x1003504frp-heavy-duty-grating-catalogue.pdf, p2
12005025x25/50x506289frp-heavy-duty-grating-catalogue.pdf, p2
12005025x5023095frp-heavy-duty-grating-catalogue.pdf, p2
12006038x386336frp-heavy-duty-grating-catalogue.pdf, p2
3002519x19/38x3810916frp-mini-mesh-grating-catalogue.pdf, p1
3003020x20/40x4010696frp-mini-mesh-grating-catalogue.pdf, p1
3003819x19/38x3819373frp-mini-mesh-grating-catalogue.pdf, p1
3003826x26/52x5216745frp-mini-mesh-grating-catalogue.pdf, p1
3004020x20/40x4018711frp-mini-mesh-grating-catalogue.pdf, p1
3005025x25/50x5023877frp-mini-mesh-grating-catalogue.pdf, p1
4502519x19/38x385311frp-mini-mesh-grating-catalogue.pdf, p1
4503020x20/40x405206frp-mini-mesh-grating-catalogue.pdf, p1
4503819x19/38x3814688frp-mini-mesh-grating-catalogue.pdf, p1
4503826x26/52x5212685frp-mini-mesh-grating-catalogue.pdf, p1
4504020x20/40x4013631frp-mini-mesh-grating-catalogue.pdf, p1
4505025x25/50x5018103frp-mini-mesh-grating-catalogue.pdf, p1
6002519x19/38x384498frp-mini-mesh-grating-catalogue.pdf, p1
6003020x20/40x404289frp-mini-mesh-grating-catalogue.pdf, p1
6003819x19/38x389867frp-mini-mesh-grating-catalogue.pdf, p1
6003826x26/52x528529frp-mini-mesh-grating-catalogue.pdf, p1
6004020x20/40x409135frp-mini-mesh-grating-catalogue.pdf, p1
6005025x25/50x5012161frp-mini-mesh-grating-catalogue.pdf, p1
75025(spillover row)2907frp-mini-mesh-grating-catalogue.pdf, p1
7502519x19/38x383493frp-mini-mesh-grating-catalogue.pdf, p1
7503020x20/40x403158frp-mini-mesh-grating-catalogue.pdf, p1
7503819x19/38x388227frp-mini-mesh-grating-catalogue.pdf, p1
7503826x26/52x527114frp-mini-mesh-grating-catalogue.pdf, p1
7504020x20/40x407492frp-mini-mesh-grating-catalogue.pdf, p1
7505025x25/50x5010131frp-mini-mesh-grating-catalogue.pdf, p1
9003020x20/40x402686frp-mini-mesh-grating-catalogue.pdf, p2
9003819x19/38x386568frp-mini-mesh-grating-catalogue.pdf, p2
9003826x26/52x525701frp-mini-mesh-grating-catalogue.pdf, p2
9004020x20/40x406093frp-mini-mesh-grating-catalogue.pdf, p2
9005025x25/50x508246frp-mini-mesh-grating-catalogue.pdf, p2
12002519x19/38x381424frp-mini-mesh-grating-catalogue.pdf, p2
12003020x20/40x401362frp-mini-mesh-grating-catalogue.pdf, p2
12003819x19/38x384249frp-mini-mesh-grating-catalogue.pdf, p2
12003826x26/52x523784frp-mini-mesh-grating-catalogue.pdf, p2
12004020x20/40x403801frp-mini-mesh-grating-catalogue.pdf, p2
12005025x25/50x506289frp-mini-mesh-grating-catalogue.pdf, p2
3002519x19/38x385653frp-mini-mesh-grating-catalogue.pdf, p2
3003020x20/40x4034037frp-mini-mesh-grating-catalogue.pdf, p2
3003819x19/38x388593frp-mini-mesh-grating-catalogue.pdf, p2
3003826x26/52x5241521frp-mini-mesh-grating-catalogue.pdf, p2
3004020x20/40x4035383frp-mini-mesh-grating-catalogue.pdf, p2
3005025x25/50x5059818frp-mini-mesh-grating-catalogue.pdf, p2
4502519x19/38x383769frp-mini-mesh-grating-catalogue.pdf, p2
4503020x20/40x4022343frp-mini-mesh-grating-catalogue.pdf, p2
4503819x19/38x385729frp-mini-mesh-grating-catalogue.pdf, p2
4503826x26/52x5227255frp-mini-mesh-grating-catalogue.pdf, p2
4504020x20/40x4029790frp-mini-mesh-grating-catalogue.pdf, p2
4505025x25/50x5037297frp-mini-mesh-grating-catalogue.pdf, p2
6002519x19/38x381636frp-mini-mesh-grating-catalogue.pdf, p2
6003020x20/40x4013388frp-mini-mesh-grating-catalogue.pdf, p2
6003819x19/38x382487frp-mini-mesh-grating-catalogue.pdf, p2
6003826x26/52x5216332frp-mini-mesh-grating-catalogue.pdf, p2
6004020x20/40x4017851frp-mini-mesh-grating-catalogue.pdf, p2
6005025x25/50x5022348frp-mini-mesh-grating-catalogue.pdf, p2
7502519x19/38x381091frp-mini-mesh-grating-catalogue.pdf, p2
7503020x20/40x408557frp-mini-mesh-grating-catalogue.pdf, p2
7503819x19/38x381658frp-mini-mesh-grating-catalogue.pdf, p2
7503826x26/52x5210438frp-mini-mesh-grating-catalogue.pdf, p2
7504020x20/40x4011409frp-mini-mesh-grating-catalogue.pdf, p2
7505025x25/50x5014284frp-mini-mesh-grating-catalogue.pdf, p2
9002519x19/38x38477frp-mini-mesh-grating-catalogue.pdf, p2
9003020x20/40x405939frp-mini-mesh-grating-catalogue.pdf, p2
9003819x19/38x38725frp-mini-mesh-grating-catalogue.pdf, p2
9004020x20/40x407919frp-mini-mesh-grating-catalogue.pdf, p2
12002519x19/38x38360frp-mini-mesh-grating-catalogue.pdf, p3
12003020x20/40x403499frp-mini-mesh-grating-catalogue.pdf, p3
12003819x19/38x38547frp-mini-mesh-grating-catalogue.pdf, p3
12003826x26/52x527245frp-mini-mesh-grating-catalogue.pdf, p3
12004020x20/40x404665frp-mini-mesh-grating-catalogue.pdf, p3
12005025x25/50x509914frp-mini-mesh-grating-catalogue.pdf, p3
3002525x10032940frp-heavy-duty-grating-catalogue.pdf, p2
3005025x25/50x5059818frp-heavy-duty-grating-catalogue.pdf, p2
3005025x50456768frp-heavy-duty-grating-catalogue.pdf, p2
4502525x10018910frp-heavy-duty-grating-catalogue.pdf, p2
4505025x25/50x5037297frp-heavy-duty-grating-catalogue.pdf, p2
4505025x50212280frp-heavy-duty-grating-catalogue.pdf, p2
4506038x3860654frp-heavy-duty-grating-catalogue.pdf, p2
60025HD25x10015860frp-heavy-duty-grating-catalogue.pdf, p2
6005025x25/50x5022348frp-heavy-duty-grating-catalogue.pdf, p2
6005025x50132736frp-heavy-duty-grating-catalogue.pdf, p2
6006038x3836344frp-heavy-duty-grating-catalogue.pdf, p2
7502525x10012688frp-heavy-duty-grating-catalogue.pdf, p2
7505025x25/50x5014284frp-heavy-duty-grating-catalogue.pdf, p2
7505025x5084912frp-heavy-duty-grating-catalogue.pdf, p2
7506038x3823229frp-heavy-duty-grating-catalogue.pdf, p2
9002525x1009111frp-heavy-duty-grating-catalogue.pdf, p2
9005025x25/50x509914frp-heavy-duty-grating-catalogue.pdf, p2
9005025x5042944frp-heavy-duty-grating-catalogue.pdf, p2
9006038x3816122frp-heavy-duty-grating-catalogue.pdf, p2
12002525x1005734frp-heavy-duty-grating-catalogue.pdf, p2
12005025x25/50x505841frp-heavy-duty-grating-catalogue.pdf, p2
12005025x5032912frp-heavy-duty-grating-catalogue.pdf, p2
12006038x389499frp-heavy-duty-grating-catalogue.pdf, p2

The printed column header reads kg/m² while the magnitude of some cells suggests a different unit; published as printed and not converted, not averaged.

Pultruded grating: ultimate capacity

These rows are the ULTIMATE CAPACITY rows from the pultruded line-load tables, kept separate from the recommended working load above. They are ultimate strength values, not a design load.

StyleDepth (in → mm)Span (in → mm)Load (lbs/ft of width → kN/m of width)Source
HI47101" → 25.412" → 304.818600 → 271.446ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47101" → 25.418" → 457.213300 → 194.099ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47101" → 25.424" → 609.610700 → 156.155ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47101" → 25.430" → 7628500 → 124.048ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47101" → 25.436" → 914.47100 → 103.617ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47101" → 25.442" → 1066.86100 → 89.023ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47101" → 25.448" → 1219.25300 → 77.348ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47151-1/2" → 38.112" → 304.834800 → 507.868ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47151-1/2" → 38.118" → 457.228900 → 421.764ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47151-1/2" → 38.124" → 609.626000 → 379.441ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47151-1/2" → 38.130" → 76220800 → 303.553ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47151-1/2" → 38.136" → 914.417300 → 252.474ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47151-1/2" → 38.142" → 1066.814800 → 215.990ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47151-1/2" → 38.148" → 1219.213000 → 189.721ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47202" → 50.812" → 304.890100 → 1314.910ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47202" → 50.818" → 457.261800 → 901.903ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47202" → 50.824" → 609.647600 → 694.670ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47202" → 50.830" → 76239000 → 569.162ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47202" → 50.836" → 914.433400 → 487.436ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47202" → 50.842" → 1066.828600 → 417.385ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47202" → 50.848" → 1219.225000 → 364.847ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.512" → 304.892500 → 1349.936ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.518" → 457.266800 → 974.872ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.524" → 609.653900 → 786.611ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.530" → 76246100 → 672.779ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.536" → 914.441000 → 598.350ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.542" → 1066.836400 → 531.218ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.548" → 1219.232900 → 480.139ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.552" → 1320.830400 → 443.654ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.560" → 152426300 → 383.820ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.566" → 1676.423900 → 348.794ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.572" → 1828.821900 → 319.606ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.584" → 2133.618800 → 274.365ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47252-1/2" → 63.596" → 2438.416400 → 239.340ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.212" → 304.8118800 → 1733.755ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.218" → 457.284300 → 1230.266ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.224" → 609.667000 → 977.791ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.230" → 76256700 → 827.474ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.236" → 914.449800 → 726.776ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.242" → 1066.844900 → 655.266ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.248" → 1219.241200 → 601.269ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.252" → 1320.838700 → 564.784ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.260" → 152434200 → 499.111ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.266" → 1676.431100 → 453.870ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.272" → 1828.828500 → 415.926ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.284" → 2133.624400 → 356.091ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI47303" → 76.296" → 2438.421300 → 310.850ext2.pdf p5 — HI47 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58101" → 25.412" → 304.814700 → 214.530ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58101" → 25.418" → 457.210600 → 154.695ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58101" → 25.424" → 609.68500 → 124.048ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58101" → 25.430" → 7626800 → 99.239ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58101" → 25.436" → 914.45600 → 81.726ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58101" → 25.442" → 1066.84800 → 70.051ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58101" → 25.448" → 1219.24200 → 61.294ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58151-1/2" → 38.112" → 304.827500 → 401.332ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58151-1/2" → 38.118" → 457.222900 → 334.200ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58151-1/2" → 38.124" → 609.620500 → 299.175ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58151-1/2" → 38.130" → 76216400 → 239.340ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58151-1/2" → 38.136" → 914.413700 → 199.936ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58151-1/2" → 38.142" → 1066.811700 → 170.749ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58151-1/2" → 38.148" → 1219.210200 → 148.858ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58202" → 50.812" → 304.871400 → 1042.004ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58202" → 50.818" → 457.248900 → 713.642ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58202" → 50.824" → 609.637600 → 548.731ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58202" → 50.830" → 76230900 → 450.951ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58202" → 50.836" → 914.426400 → 385.279ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58202" → 50.842" → 1066.822600 → 329.822ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58202" → 50.848" → 1219.219800 → 288.959ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.512" → 304.873300 → 1069.733ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.518" → 457.252900 → 772.017ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.524" → 609.642600 → 621.700ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.530" → 76236500 → 532.677ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.536" → 914.432400 → 472.842ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.542" → 1066.828800 → 420.304ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.548" → 1219.226000 → 379.441ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.552" → 1320.824000 → 350.254ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.560" → 152420800 → 303.553ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.566" → 1676.418900 → 275.825ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.572" → 1828.817300 → 252.474ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.584" → 2133.614900 → 217.449ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58252-1/2" → 63.596" → 2438.413000 → 189.721ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.212" → 304.894000 → 1371.826ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.218" → 457.266700 → 973.413ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.224" → 609.653100 → 774.936ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.230" → 76244900 → 655.266ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.236" → 914.439400 → 575.000ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.242" → 1066.835500 → 518.083ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.248" → 1219.232600 → 475.761ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.252" → 1320.830600 → 446.573ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.260" → 152427100 → 395.495ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.266" → 1676.424600 → 359.010ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.272" → 1828.822500 → 328.363ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.284" → 2133.619300 → 281.662ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
HI58303" → 76.296" → 2438.416900 → 246.637ext2.pdf p7 — HI58 PULTRUDED SERIES LINE LOAD TABLE - DEFLECTIONS IN INCHES (LOAD LBS/FT of Width)
I40101" → 25.412" → 304.810700 → 156.155ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.418" → 457.210160 → 148.274ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.424" → 609.68520 → 124.340ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.430" → 7626900 → 100.698ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.436" → 914.45900 → 86.104ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.442" → 1066.85000 → 72.969ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.448" → 1219.24320 → 63.046ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.454" → 1371.63840 → 56.041ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.460" → 15243460 → 50.495ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.466" → 1676.43140 → 45.825ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40101" → 25.472" → 1828.82880 → 42.030ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.112" → 304.822860 → 333.616ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.118" → 457.222120 → 322.817ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.124" → 609.614620 → 213.363ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.130" → 76213500 → 197.018ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.136" → 914.411260 → 164.327ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.142" → 1066.89640 → 140.685ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.148" → 1219.28440 → 123.172ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.154" → 1371.67500 → 109.454ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.160" → 15246760 → 98.655ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.166" → 1676.46140 → 89.607ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I40151-1/2" → 38.172" → 1828.85620 → 82.018ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.412" → 304.87140 → 104.200ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.418" → 457.26780 → 98.947ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.424" → 609.65680 → 82.893ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.430" → 7624600 → 67.132ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.436" → 914.43940 → 57.500ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.442" → 1066.83340 → 48.744ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.448" → 1219.22880 → 42.030ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.454" → 1371.62560 → 37.360ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.460" → 15242300 → 33.566ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.466" → 1676.42100 → 30.647ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60101" → 25.472" → 1828.81920 → 28.020ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.112" → 304.815240 → 222.411ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.118" → 457.214740 → 215.114ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.124" → 609.69760 → 142.436ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.130" → 7629000 → 131.345ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.136" → 914.47500 → 109.454ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.142" → 1066.86440 → 93.985ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.148" → 1219.25620 → 82.018ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.154" → 1371.65000 → 72.969ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.160" → 15244500 → 65.673ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.166" → 1676.44100 → 59.835ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
I60151-1/2" → 38.172" → 1828.83760 → 54.873ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.812" → 304.820160 → 294.213ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.818" → 457.220160 → 294.213ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.824" → 609.615840 → 231.167ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.830" → 76213860 → 202.271ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.836" → 914.411520 → 168.122ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.842" → 1066.89900 → 144.480ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.848" → 1219.28660 → 126.383ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.854" → 1371.67560 → 110.330ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.860" → 15246800 → 99.239ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.866" → 1676.46180 → 90.190ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T33202" → 50.872" → 1828.85660 → 82.601ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.812" → 304.815120 → 220.660ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.818" → 457.215120 → 220.660ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.824" → 609.611880 → 173.376ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.830" → 76210400 → 151.777ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.836" → 914.48640 → 126.091ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.842" → 1066.87420 → 108.287ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.848" → 1219.26500 → 94.860ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.854" → 1371.65780 → 84.353ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.860" → 15245200 → 75.888ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.866" → 1676.44720 → 68.883ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)
T50202" → 50.872" → 1828.84340 → 63.338ext3.pdf p3 — Industrial pultruded grating concentrated line load table - Deflections in Inches (LOAD lbs./ft. OF WIDTH)

Source: ext2.pdf (HI47/HI58), ext3.pdf (industrial pultruded grating), ext4.pdf (industrial molded/pultruded series). Each row cites source PDF, page and printed table title.

Mechanical lookup: thinnest panel that reaches a printed tier

This chart is a mechanical lookup on the printed grid of the heavy-duty uniform-load table: for every clear span (left) and load level (top), it lists the thinnest panel depth, ascending, whose printed deflection reading at that exact position reaches each sample-basis tier. The tiers 0.5, 1, 2 and 5 are printed deflection values on the same basis as the sheet; they are not an engineering load conversion and do not map directly to your site loading.

Clear span (mm)Load level (as printed)At printed 0.5At printed 1At printed 2At printed 5
300100025 mm / 25x100---
300150025 mm / 25x100---
300250025 mm / 25x10025 mm / 25x100--
45035025 mm / 25x100---
45050025 mm / 25x100---
45075025 mm / 25x10025 mm / 25x100--
450100025 mm / 25x10025 mm / 25x100--
450150025 mm / 25x10025 mm / 25x10025 mm / 25x100-
450250025 mm / 25x10025 mm / 25x10025 mm / 25x100-
60015025HD mm / 25x100---
60035025HD mm / 25x10025HD mm / 25x100--
60050025HD mm / 25x10025HD mm / 25x10025HD mm / 25x100-
60075025HD mm / 25x10025HD mm / 25x10025HD mm / 25x100-
600100025HD mm / 25x10025HD mm / 25x10025HD mm / 25x100-
600150025HD mm / 25x10025HD mm / 25x10025HD mm / 25x10025HD mm / 25x100
600250050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x50
75015025 mm / 25x10025 mm / 25x100--
75035025 mm / 25x10025 mm / 25x10025 mm / 25x100-
75050025 mm / 25x10025 mm / 25x10025 mm / 25x100-
75075025 mm / 25x10025 mm / 25x10025 mm / 25x10025 mm / 25x100
750100025 mm / 25x10025 mm / 25x10025 mm / 25x10025 mm / 25x100
750150050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x50
750250050 mm / 25x5050 mm / 25x5050 mm / 25x50-
90015025 mm / 25x10025 mm / 25x10025 mm / 25x100-
90035025 mm / 25x10025 mm / 25x10025 mm / 25x10025 mm / 25x100
90050025 mm / 25x10025 mm / 25x10025 mm / 25x10025 mm / 25x100
90075050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x50
900100050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x50
900150050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x50
900250050 mm / 25x5050 mm / 25x5050 mm / 25x50-
120015025 mm / 25x10025 mm / 25x10025 mm / 25x10025 mm / 25x100
120035025 mm / 25x10025 mm / 25x10025 mm / 25x10025 mm / 25x100
120050050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x50
120075050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x50
1200100050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x5050 mm / 25x25/50x50
1200150050 mm / 25x5050 mm / 25x5050 mm / 25x5050 mm / 25x50
1200250050 mm / 25x5050 mm / 25x5050 mm / 25x5050 mm / 25x50

Computed deterministically from the traceability CSV by build_selection_chart.py. A dash means no panel depth printed at that clear-span-and-level position reaches the tier; the sheet prints a slash there. Send us your actual span and load and we will point you to the correct cells.

How to use this page in five steps

  1. Open the printed table that matches your load mode: uniform, point, line, or pultruded per-unit-width.
  2. Locate the clear span (left) and the load level (top) that your drawing references.
  3. Read the printed value at that clear-span-and-level position for each candidate panel depth.
  4. Compare that printed number to your required value on the same basis; do not mix kg/m² with kg or kg/m, and do not mix moulded pressure with pultruded per-unit-width line load.
  5. Pick the resin system and colour from the resin reference below, then ask us to confirm the final design against your actual deflection limit and safety factor.

Resin system reference

The same load tables are available in several resin systems. The letter code in the catalogue prefixes the panel depth; the table below lists what each code means, from the heavy-duty catalogue p1.

CodeResinStandard colourMax temp (℃)
VEFR-25Vinyl esterOrange82
VEFR-10Vinyl esterDark grey82
IFR-25IsophthalicGreen65
IFR-10IsophthalicDark grey65
OFR-25OrthophthalicYellow / dark grey65
OFR-10OrthophthalicYellow / dark grey65
FG-30Food gradeLight grey65
MP-5PhenolicChocolate brown150

Source: frp-heavy-duty-grating-catalogue.pdf, p1 resin system table.

How to read a Spec Code

Spec code format: <process>-<mesh X>-<mesh Y>-<thickness>-<resin>-<surface>. Process: MG = moulded, PG = pultruded. Mesh: the two opening dimensions in mm (e.g. 38-38 for 38×38 mm). Thickness: panel depth in mm. Resin: VE = vinyl ester, IS = polyester, IF = fire-retardant polyester, PU = polyurethane. Surface: G = grit-top, C = concave/meniscus, S = smooth. Heavy I-bar has no mesh opening, so its code substitutes IBAR for the two mesh segments (e.g. PG-IBAR-40-IF-G). This is a specification code for quoting and drawing reference only — it is not an official SKU and cannot be ordered directly; confirm the exact combination with our sales team before ordering.

The codes below are real entries from our frozen spec-code matrix, shown so you can recognise the pattern when a sales engineer quotes one back to you. We keep the full matrix on file; send us your required panel and we will confirm the exact combination.

Spec CodeWhat it represents
MG-19-19-25-IS-CMoulded, 19x19 mm mesh, 25 mm depth, isophthalic polyester, concave top
MG-38-38-38-IS-CMoulded, 38x38 mm mesh, 38 mm depth, isophthalic polyester, concave top
MG-38-38-50-VE-GMoulded, 38x38 mm mesh, 50 mm depth, vinyl ester, grit-top
MG-50-50-50-IF-GMoulded, 50x50 mm mesh, 50 mm depth, fire-retardant polyester, grit-top
PG-38-38-25-IS-GPultruded, 38x38 mm mesh, 25 mm depth, isophthalic polyester, grit-top
PG-IBAR-40-IF-GPultruded heavy I-bar, 40 mm depth, fire-retardant polyester, grit-top

Open the full spec sheet for each mesh

The load tables above cover the moulded and pultruded ranges. For dimensions, bar profiles and chemical-resistance notes, open the dedicated spec sheet:

Frequently asked questions

Are these load values guaranteed?

The values are copied cell by cell from our catalogue PDFs. They are starting guidance for early sizing; the final design should be confirmed against your deflection limit, live load and safety factor with our engineer.

How do I read the clear span and the load level?

The left-hand column is the clear span (net opening between two supports); the top row is the load level printed on the sheet. Each cell is the value our catalogue prints at that combination. For the uniform table the level shows both kg/m&sup2; as printed and the converted kN/m&sup2;.

What does the em dash in a cell mean?

It means the catalogue prints a slash at that cell — the panel is not rated there. We never treat a slash as zero and never fill it in by interpolation.

Why are point and line levels not converted?

The point table prints levels in kg and the line table in kg/m, but the catalogue does not publish the contact patch area or the loaded width. Without those we cannot convert to a pressure or line-load basis, so we show them as printed.

Which resin should I pick for a wet or corrosive area?

Vinyl ester codes (VEFR) cover stronger chemical exposure, isophthalic (IFR) covers general wet and coastal use, orthophthalic (OFR) is the economical general grade, and phenolic (MP-5) is for higher temperature service. Ask us to match the resin to your chemical list.

Can I get a panel deeper than the tables show?

The tables list our standard moulded depths. Deeper or custom pultruded panels are available through the pultruded heavy I-bar range; open that spec sheet or send us the span and load.

What are the ultimate / max load cells at the bottom?

They are the Max Load column of our catalogue — ultimate capacity, not a working load. They are kept in a separate section and must not be used as a design load; see that section for the as-printed unit caveat.

Data sources

Load data on this page is compiled from our own catalogue and cross-checked against public industry metric load tables (published industry molded metric table, industrial pultruded grating tables, and published pultruded design references); it is reference data, not a warranty — confirm final figures against our test report and a written quotation before engineering selection.

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