基本信息
標準編號: SANS 1235 Ed. 1.02 (2007)
發布時間:2007/11/23 0:00:00
標準類別:Standard
出版單位:South African Bureau of Standards
標準頁數:13
標準簡介
Describes the requirements for low pressure and high pressure single acting, power-operated borehole cylinders of nominal sizes 44,5 mm to 150 mm.