EN 834

Heat cost allocators for the determination of the consumption of room heating radiators - Appliances with electrical energy supply

1994-10-00

Hết hiệu lực

DIN EN 834 (1994-11), IDT * BS EN 834 (1995-08-15), IDT * NF E17-502 (1995-07-01), IDT * SN EN 834 (1995), IDT * OENORM EN 834 (1995-05-01), IDT * PN-EN 834 (1999-03-12), IDT * SS-EN 834 (1995-04-28), IDT * UNE-EN 834 (1996-05-23), IDT * UNI EN 834:1997 (1997-12-31), IDT * STN EN 834 (1998-10-01), IDT * CSN EN 834 (1995-09-01), IDT * DS/EN 834 (1995-11-10), IDT * NEN-EN 834:1994 en (1994-11-01), IDT * SFS-EN 834:en (2001-07-26), IDT

prEN 834 (1994-04)

EN 834 (2013-08)

EN 834 (1994-10) * EN 834 (2013-08) * prEN 834 (1994-04) * prEN 834 (1992-08)

Bodies * Consumption * Cost accounting * Costs * Definitions * Distributors * Electric power systems * Electrical * Electronic engineering * Electronic instruments * Electronically-operated devices * Energy consumption * Energy supply systems (buildings) * Heat consumption meters * Heating cost distributers * Heating costs * Heating equipment * Heating technics * Installation * Instruments registrating heating water * Marking * Measurement of consumption * Measuring instruments * Measuring results * Measuring techniques * Metrology * Mounting * Performance testing * Radiators * Reading * Space-heating systems * Specification (approval) * Temperature-measuring instruments * Testing * Thermal environment systems * Design

91.140.10. Hệ thống sưởi ấm trung tâm