NS EN 215-1 Ed. 1 (1993)被替代
Thermostatic Radiator Valves - Part 1: Requirements And Test Methods
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Provides definitions, requirements and test methods for thermostatic radiator valves. Covers field of application, references, definitions, symbols and abbreviations, requirements, test apparatus and methods and technical information to be published in the manufacturer's instruction for installation and operation.
SS EN 215-1 Ed. 1 (1989) - Identical
UNI EN 215-1:1990 - Identical
I.S. EN 215-1:1994 - Identical
BS EN 215-1:1991 - Identical
DIN EN 215-1 (1988-03) - Identical
ONORM EN 215-1:1988 - Identical
NEN EN 215-1:1992 - Identical
SN EN 215-1:1992 - Identical
NF EN 215-1:1989 - Identical
