Specification of general requirements including methods of test to be performed on this stool to cover ergonomic, hygienic and safety characteristics. It is also the purpose of this standard to minimize the muscular and skeletal stresses of the operator, particular in shoulders and spine, that arise during the performance of the work. The definitions of eight essential terms are also included.
Заменён стандартами:
ISO 7493(1997.05)
Дата регистрации:
23.04.86
Дата введения:
01.12.85
Дата отмены:
01.05.97
Код КГС:
Р22
Код ОКСТУ:
9452
Код ОКС(МКС):
11.060.20
Код ОКП:
9452
Нормативные ссылки:
DIN 13935-1990, EQV*NF S91-304-1985, NEQ*EN 27493-1990, EQV*NF EN 27493(1990/AFNOR), EQV*NBN EN 27 493(1990/IBN), EQV*NS-ISO 7493(1990/NSF), EQV*OENORM EN 27493(1990/ON), EQV*SS 87 551 03(1989/SIS), EQV*ISO 7493(1985/SNV), EQV*NEN-ISO 7493(1991/NNI), EQV*UNI EN 27493(1991/UNI), EQV*BS EN 27 493(1991/BSI), EQV*OENORM EN 27493(1991/ON), EQV*SS 87 551 03(/SIS), EQV*UNE 106-715-91(1991/AENOR), EQV*BS EN 27493(1991/BSI), EQV*DS/EN 27493(1991/DS), EQV*EN 27 493(/ITM), EQV*SFS-EN 27493(1991/SFS), EQV*IST L 500/EN 27493/AC1(/STRI), EQV*SS-EN 27493(1992/SIS), EQV