DIFF Subgroup
H02B 1/28 dustproof, splashproof, drip-proof, waterproof or flameproof
Introduced: January 1990
Full Title
Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements > Casings; Parts thereof or accessories therefor > dustproof, splashproof, drip-proof, waterproof or flameproof
No child classifications to compare. This is a leaf node in both IPC and CPC.