BS EN 13126-6:2018 Building hardware. Hardware for windows and door height windows. Requirements and test methods Variable geometry stay hinges (with or without a friction stay)

Hinges
Test equipment
Endurance testing
Hinged windows
Strength of materials
Security systems in buildings
Ironmongery (buildings)
Windows
Mechanical testing
Performance testing
Durability
Construction systems parts
Hazard prevention in buildings
Performance
Variable

Link: BS EN 13126-6:2018 Building hardware. Hardware for windows and door height windows. Requirements and test methods Variable geometry stay hinges (with or without a friction stay)
Source: BSI Standards