The GR-104 is Vexta's self-closing rooftop access gate. A 700 mm clear-opening swing gate pre-hung between two GR-101 posts, it automatically returns to the closed position and maintains EN 13374 Type A protection at roof-lift and ladder access points.
Technical Data
Model: GR-104
Product Code: GR-104
Guardrail Class: EN 13374 Type A
Clear Opening: 700 mm
Gate Height: 1100 mm
Post Centres: 900 mm
Gate Frame: 40 x 40 mm RHS, 2 mm wall
Infill: vertical bars 12 mm square @ 100 mm centres
Hinge Type: spring-loaded stainless steel, 0-180 degrees
Latching Handle: stainless, optional padlock hasp
Horizontal Load: 1.0 kN/m
Concentrated Load: 1.5 kN
Net Weight per Unit: 12.5 kg
Standard: EN 13374:2013
Key Features
700 mm clear opening, 1100 mm gate height
Spring-loaded stainless hinges, auto-close 0-180 degrees
Non-handed, reversible left or right swing
Latching handle with optional padlock hasp
Pre-hung between two GR-101 posts at 900 mm centres
Tested to EN 13374 Type A loads
Same 40 x 20 mm RHS rail interface as rest of range
Hot-dip galvanised + anthracite powder-coat finish
Applications
Roof-lift and stair-exit openings in guardrail perimeters
Ladder-upstand access openings
Plant-room and equipment-enclosure access gates
Mezzanine and balcony stair gates
Loading-bay and gatehouse pedestrian control points
Rooftop solar array maintenance access gates
Product Advantages
Self-closing ensures the perimeter is never left open
Pre-hung frame reduces on-site installation time
Non-handed hinge simplifies spare-parts stock
Maintains EN 13374 certification across the opening
Optional padlock hasp supports restricted access
Matches the anthracite finish of the full Vexta range
Material & Specifications
Gate frame: S235JR, 40 x 40 x 2 mm RHS
Infill bars: S235JR, 12 x 12 mm square tube
Posts: S235JR, 40 x 40 x 3 mm RHS, GR-101 type
Base plates: 150 x 150 x 8 mm, 4 x Ø14 holes each
Hinges and latch: A4-70 stainless steel
Finish: hot-dip galvanised to EN ISO 1461 + RAL 7016 powder coat
Fixings: M10 wedge anchors supplied loose
Model | GR-104 | GR-101 | GR-102 |
Product Code | GR-104 | GR-101 | GR-102 |
Guardrail Class | EN 13374 Type A | EN 13374 Type A | EN 13374 Type A |
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 Height | — | 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 |
Rail Section | — | 40 x 20 mm RHS, 2 mm wall | 40 x 20 mm RHS |
Post Spacing | — | 2.0 m maximum centres | 2.0 m maximum centres |
Net Weight per Post | — | 4.8 kg | 7.2 kg |