Ribbed metal sheet JID 158-250-750

steelfor roof

Product overview
The JID 158-250-750 is a structural steel deck profile intended for flat roof systems with a minimum slope of 3%. It offers high load-bearing capacity and extended span capability, suitable for large industrial and commercial buildings (warehouses, logistics centres, factories). Its design reduces the need for intermediate supports and adapts to different architectural requirements via multiple lengths and finishes.

Applications

• Flat roofs with minimum slope 3%
• Large-span industrial and commercial buildings (warehouses, logistics centres, factories)

Dimensions
Length: Min. 1500.0 mm / Max. 23800.0 mm
Width: Max. 750.0 mm

Thickness & weight

• 0.75 mm: 11.78 kg/m²
• 0.88 mm: 13.82 kg/m²
• 1.00 mm: 15.7 kg/m²
• 1.25 mm: 19.63 kg/m²

Material
Steel S320 GD

Coatings / Finishes (options shown on product page)

• Interieurcoating 912 (15 µ) — basic coating for indoor building applications only
• Galva — galvanized finish

Reference standards

• Galvanized steel: EN 10346:2015 / EN 1090-4:2018 - tolerances according to EN 10143:2006
• Coil coating: EN 10169:2022 / EN 1090-4:2018
• Tolerance (geometry): EN 1090-4:2018
• Calculations: EN 1993-1-3:2006

Available technical documentation (names)

• Technical data sheet: JID 158-250-750
• Handling And Storage — An Illustrated Guide
• EPD: Profiled sheets of steel for roofs / walls / decks and ceilings
• FM Approval - Certificate of compliance - Highdecks - N° PR456652
• Drawings JID 158-250-750 (PDF / DWG / DXF)

Notes
Profile designed for flat roof systems; available in multiple lengths and coatings. For structural calculations follow the referenced EN standards.

Technical characteristics / specifications

• Product name / model: JID 158-250-750
• Material: Steel S320 GD
• Length range: Min. 1500.0 mm — Max. 23800.0 mm
• Maximum width: 750.0 mm
• Available thicknesses and weights: 0.75 mm = 11.78 kg/m²; 0.88 mm = 13.82 kg/m²; 1.00 mm = 15.7 kg/m²; 1.25 mm = 19.63 kg/m²
• Recommended roof slope: minimum 3%
• Coating options: Interieurcoating 912 (15 µ) — indoor use; Galva (galvanized)
• Applicable standards: EN 10346:2015, EN 1090-4:2018, EN 10143:2006, EN 10169:2022, EN 1993-1-3:2006