Electrically powered wheelchairs, scooters and their chargers - Requirements and test methods
Aircraft ground support equipment - Specific requirements - Part 20: Electrical ground power units
Aircraft ground support equipment - Specific requirements - Part 20: Electrical ground power units
Aluminium and aluminium alloys - Anodizing - Part 4: Estimation of loss of absorptive power of anodic oxidation coatings after sealing by dye spot test with prior acid treatment
Industrial, commercial and garage doors and gates - Safety in use of power operated doors - Test methods
Industrial, commercial and garage doors and gates - Safety in use of power operated doors - Requirements
Industrial, commercial and garage doors and gates - Safety in use of power operated doors - Requirements and test methods
Electrically propelled road vehicles - Airborne acoustical noise of vehicle during charging with on-board chargers - Determination of sound power level
Bitumen and bituminous binders - Determination of penetration power of bitumen emulsions
Respiratory protective devices - Powered filtering devices incorporating a helmet or a hood - Requirements, testing, marking
Respiratory protective devices - Powered filtering devices incorporating a helmet or a hood - Requirements, testing, marking
Respiratory protective devices - Powered filtering devices incorporating a helmet or a hood - Requirements, testing, marking
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