GB 17888.4-1999

Safety of machinery—Permanent means of access to machines and industrial plants—Part 4:fixed ladders

NORMA vydaná dňa 18.10.1999

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The information about the standard:

Designation standards: GB 17888.4-1999
Note: NEPLATNÁ
Publication date standards: 18.10.1999
Country: Chinese technical standard
Kategória: Technické normy GB