EN 161/prA1

Automatic shut-off valves for gas burners and gas appliances - Special requirements to determine the performance level (PL)

2011-04-00

Hết hiệu lực

DIN EN 161/A1 (2011-05), IDT * 11/30243882 DC (2011-05-06), IDT * OENORM EN 161/A1 (2011-06-01), IDT

EN 161/FprA1 (2012-08)

EN 161+A3 (2013-01) * EN 161/FprA1 (2012-08) * EN 161/prA1 (2011-04)

Air-conditioning systems * Assembly instructions * Automatic * Automatic control systems * Bending * Burners * Checking equipment * Chemical hazards * Classification * Close * Closing force * Closing time * Compression fittings * Conditions * Conduits * Connecting dimensions * Connections * Construction requirements * Controllers * Corrosion * Creation * Delay time * Density * Dirt traps * Durability * Elastomers * Electrical equipment * Enclosures * Explosion hazard * Feathers * Fire risks * Flow rates * Flows * Functions * Gas appliances * Gas burners * Gas technology * Gas valves * Gases * Gas-powered devices * Heaters * Heating engineering * Hydraulics * Inspection * Inspection by attributes * Leak rate * Locking devices * Lubricants * Marking * Materials * Moisture * Moisture test * Mounting * Nominal widths * Opening time * Openings * Operating instructions * Pneumatics * Pressure measurement (fluids) * Product specification * Protection * Safety components * Safety devices * Safety engineering * Safety requirements * Shut-off valves * Specification (approval) * Stop valves * Stopcocks * Surfaces * Testing * Thermal environment systems * Threads * Tightness * Valves * Warning notices * Zinc alloys * Lines * Endurance tests * Freedom from holes * Generation * Stabilization * Cords * Ports (openings) * Mounting dimensions * Impermeability * Electric cables * Storage quality * Requirements * Pipelines * Fuses * Testing devices * Springs

23.060.10. Van cầu

25