Name in English:
GOST 5.1861-73
Name in Russian:
ГОСТ 5.1861-73
Description in English:
Pneumatic directional control valves with 3 ports V76-21, BV76-21, IV76-21, KV76-21, MV76-21, OV76-21, GV76-21, DV76-21. Quality requirements of certified products
Description in Russian:
Пневмораспределители трехлинейные В76-21, БВ76-21, ИВ76-21, КВ76-21, МВ76-21, ОВ76-21, ГВ76-21, ДВ76-21. Требования к качеству аттестованной продукции