GB 13567-1998 Electro-discharge machines—Technical requirements for safeguarding

GB 13567-1992

GB/T 261-1983 Petroleum products—Determination of flash point—Closed cup method GB 2894-1996 Safety signs GB 4824-1996 GB/T 5226.1-1996 GB 12265.1-1997 Safety of machinery—Safety distances to prevent danger zones being reached by the uppar limbs GB/T 14896.1-1994 Non-traditional machine tools—Terminology—Basic terminology GB/T 14896.2-1994 Non-traditional machine tools—Terminology—Electro-discharge machine tools GB/T 15706.1-1995 Safety of machinery—Basic concept, general principles for design—Part 1:Basic terminology, methodology GB/T 15706.2-1995 Safety of machinery—Basic concepts, general principles for design—Part 2:Technical principles and specifications GB/T 16755-1997 Safety of machinery—Rules for the drafting and presentation of safety standards GB/T 16769-1997 Metal-cutting machine tools—Measurement method of sound pressure level ZB J50 005-1988