NBN EN 12067-1:1999被替代
Gas/air Ratio Controls For Gas Burners And Gas Burning Appliances - Part 1: Pneumatic Types
出版：Belgian Standards
专家解读视频
Defines the safety, construction and performance requirements for gas/air ratio controls for inlet pressures up to and including 500 mbar of nominal connection size up to and including DN 150, intended for use with gas appliances used with one or more fuel gases of the first, second and third families. It specifies the test procedures for evaluating these requirements and defines information necessary for use and installation.
SS EN 12067-1:1998 - Identical
UNE EN 12067-1:1999 - Identical
NS EN 12067-1:1999 - Identical
I.S. EN 12067-1:1999 - Identical
UNI EN 12067-1:2006 - Identical
NF EN 12067-1:1998 - Identical
ONORM EN 12067-1:1999 - Identical
DIN EN 12067-1 (1998-12) - Identical
NEN EN 12067-1:1998 - Identical
BS EN 12067-1:1999 - Identical
SN EN 12067-1:1999 - Identical
