nb/t+42044

nb/t+42044, Total:2 items.

The international standard classification for "nb/t+42044" includes: .

The Chinese standard classification for "nb/t+42044" includes: .

Professional Standard - Energy

• NB/T 42044-2014 Alternating-current metal-enclosed intelligent switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV

未注明发布机构

• NB/SH/T 0383-2017 Cannon grease

Others: nb test,nb 20318,nb 20344,nb 20246,nb 20039.13,nb/20277,nb metal,nb 20191,nb 5000,nb 20086,nb 20298,standard nb,nb 25011,nb/47013.4,nb network,nb standard,nb 31052,nb 20002.3,nb 47013.2,nb/t+42044