The GR-201 is Vexta's free-standing ballast guardrail straight section. A 1100 mm anthracite steel post on a ballast tray loaded with two concrete counterweight blocks, it provides EN 13374 Type B edge protection without any roof penetration.
Technical Data
Model: GR-201
Product Code: GR-201
Guardrail Class: EN 13374 Type B
Post Height: 1100 mm
Post Section: 40 x 40 mm RHS, 3 mm wall
Base Tray: 600 x 400 x 50 mm, 3 mm steel
Counterweight: 2 x 20 kg pre-cast concrete blocks
Total Ballast Mass: 40 kg per post
Rail Section: 40 x 20 mm RHS
Toe Board: 150 mm high
Post Spacing: 2.0 m maximum
Horizontal Load: 0.5 kN/m (Type B)
Net Weight per Post (empty tray): 6.5 kg
Total Weight incl. ballast: 46.5 kg
Wind Rating: up to 24 m/s gust
Standard: EN 13374:2013
Key Features
Non-penetrating ballast base, no roof drillings
Two 20 kg pre-cast concrete counterweight blocks per post
EN 13374 Type B free-standing guardrail
1100 mm height, top + mid rail clamps
Same 40 x 20 mm RHS rail interface as GR-1xx range
Rubber underside protects roof membrane
2.0 m post spacing along the edge
Hot-dip galvanised + anthracite powder-coat finish
Applications
Temporary rooftop edge protection during maintenance
Solar PV installation and solar array surrounds
Facade cleaning and window-walking access edges
Rooftop event and terrace safety barriers
Leased roofs where membrane drilling is banned
Short-duration HVAC and plant maintenance perimeters
Product Advantages
Zero roof penetration, fully membrane-friendly
Repositionable by two technicians in minutes
Reusable across many sites and project phases
Matched concrete blocks colour-blend with anthracite frame
EPDM base pad protects roof finish
Interchangeable rails with the GR-1xx bolted range
Material & Specifications
Post: S235JR, 40 x 40 x 3 mm RHS, hot-dip galvanised
Base tray: S235JR, 3 mm folded steel, welded
Counterweight blocks: C30/35 pre-cast concrete, anthracite pigment
Rubber pad: 5 mm EPDM, non-slip
Rails: S235JR, 40 x 20 x 2 mm RHS
Toe board: 1.5 mm S235 folded sheet
Finish: galvanised to EN ISO 1461 + RAL 7016 powder coat
Clamps: M8 A2-70 stainless bolts
Model | GR-201 | GR-202 | GR-203 |
Product Code | GR-201 | GR-202 | GR-203 |
Guardrail Class | EN 13374 Type B | EN 13374 Type B | EN 13374 Type B |
Post Height | 1100 mm | 1100 mm | — |
Post Section | 40 x 40 mm RHS, 3 mm wall | 40 x 40 mm RHS, 3 mm wall | — |
Base Tray | 600 x 400 x 50 mm, 3 mm steel | L-shape 800 x 800 x 50 mm, 3 mm steel | — |
Counterweight | 2 x 20 kg pre-cast concrete blocks | 4 x 20 kg pre-cast concrete blocks | 6 x 20 kg concrete blocks = 120 kg total |
Total Ballast Mass | 40 kg per post | 80 kg per corner | — |
Horizontal Load | 0.5 kN/m (Type B) | 0.5 kN/m (Type B) | 0.5 kN/m (Type B) |
Total Weight incl. ballast | 46.5 kg | 94.0 kg | 142 kg |
Standard | EN 13374:2013 | EN 13374:2013 | EN 13374:2013 |
Net Weight (empty) | — | 14.0 kg | 22 kg |