JIS C 0931:1993
Electrical apparatus for explosive gas atmospheres -- Construction and verification test of flameproof enclosures of electrical apparatus

Standard No.

JIS C 0931:1993

Release Date

1993

Published By

Japanese Industrial Standards Committee (JISC)

Status

Withdraw 2008-02

Replace By

JIS C 60079-1:2008

Latest

JIS C 60079-1:2008

Scope

This standard specifies requirements specific to flameproof construction of electrical equipment. This standard applies to pressure vessels and parts constituting pressure vessels made of metal and non-metallic materials. Note that matters common to each explosion-proof structure that are not specified in this standard shall be in accordance with JIS C 0930.

JIS C 0931:1993 history

• 2008 JIS C 60079-1:2008 Electrical apparatus for explosive gas atmospheres -- Part 1: Flameproof enclosures "d"
• 1993 JIS C 0931:1993 Electrical apparatus for explosive gas atmospheres -- Construction and verification test of flameproof enclosures of electrical apparatus