The GR-103 is Vexta's factory-welded 90-degree corner unit. A single corner post with top and mid rails pre-welded on both faces closes rooftop corners without on-site splicing, and bolts directly to GR-101 posts or its own base plate.
Technical Data
Model: GR-103
Product Code: GR-103
Guardrail Class: EN 13374 Type A
Corner Angle: 90 degrees (internal or external)
Post Height: 1100 mm
Post Section: 40 x 40 mm RHS, 3 mm wall
Base Plate: 200 x 200 x 8 mm, 4 x Ø14 holes
Rail Section: 40 x 20 mm RHS, 2 mm wall
Rail Projection: 500 mm each side of corner post
Toe Board: 150 mm high, folded 90 degrees
Horizontal Load: 1.0 kN/m
Concentrated Load: 1.5 kN
Net Weight per Unit: 9.6 kg
Standard: EN 13374:2013
Key Features
Factory-welded 90-degree corner, no on-site angle brackets
Top and mid rails pre-welded at exact right angle
200 x 200 mm welded base plate with 4 anchor holes
Internal or external corner orientation available
Accepts GR-101 posts at both rail ends
Matching 90-degree folded toe board available
EN 13374 Type A load-tested
Hot-dip galvanised + anthracite powder-coat finish
Applications
Right-angle corners of rectangular rooftop perimeters
Plant-room and equipment-enclosure corners
Stair-upstand and roof-lift corners
Mezzanine and balcony corners
Bridge walkway and gantry corners
Loading dock and ramp corner protection
Product Advantages
Eliminates weak on-site rail splices at corners
Factory welds guarantee consistent geometry
Fast bolt-on installation, no on-site welding
Interchangeable with GR-101 and GR-102 posts
Matching toe board maintains full perimeter protection
Same anthracite finish as the rest of the Vexta range
Material & Specifications
Corner post: S235JR, 40 x 40 x 3 mm RHS
Rails: S235JR, 40 x 20 x 2 mm RHS, fillet welded
Base plate: S235JR, 8 mm thick
Toe board: 1.5 mm S235 folded sheet
Bolt holes: punched Ø9 mm for M8 bolts
Surface: hot-dip galvanised to EN ISO 1461 + RAL 7016 powder coat
Fixings: A2-70 stainless M8 supplied loose
Model | GR-103 | GR-101 | GR-102 |
Product Code | GR-103 | GR-101 | GR-102 |
Guardrail Class | EN 13374 Type A | EN 13374 Type A | EN 13374 Type A |
Post Height | 1100 mm | 1100 mm above roof deck | 1100 mm above clamp |
Post Section | 40 x 40 mm RHS, 3 mm wall | 40 x 40 mm RHS, 3 mm wall | 40 x 40 mm RHS, 3 mm wall |
Base Plate | 200 x 200 x 8 mm, 4 x Ø14 holes | 150 x 150 x 8 mm | — |
Rail Section | 40 x 20 mm RHS, 2 mm wall | 40 x 20 mm RHS, 2 mm wall | 40 x 20 mm RHS |
Toe Board | 150 mm high, folded 90 degrees | 150 mm high, 1.5 mm thick steel | — |
Horizontal Load | 1.0 kN/m | 1.0 kN/m | 1.0 kN/m |
Concentrated Load | 1.5 kN | 1.5 kN at top rail | 1.5 kN at top rail |
Standard | EN 13374:2013 | EN 13374:2013 | EN 13374:2013 |
Post Spacing | — | 2.0 m maximum centres | 2.0 m maximum centres |
Net Weight per Post | — | 4.8 kg | 7.2 kg |