Three types of crucibels are specified: Type 1, low form, type 2 medium form and type 3 tall form bases an a height/diameter ratio of 0,63; 0,8 and 1,25 resp. Further two types of lid are described: type D, a lid of slightly domed shape and typ R, a recessed lid. Material and construction are specified, shape and dimensions are shown in drawings and in a table.
Дата введения:
01.09.75
Код КГС:
П66
Код ОКСТУ:
4327;4328
Код ОКС(МКС):
71.040.20
Код ОКП:
4327;4328
Нормативные ссылки:
DIN 12904-1975, EQV*NEN-ISO 1772-1982, EQV*NF B35-802-1972, EQV*NS 4522-1980, NEQ*NP-2323(/IPQ), EQV