标准号:SIS 74 13 23 E-1969
中文标准名称:钻芯设备岩芯桶,B型,岩芯升降装置
英文标准名称:Core drilling equipment Core barrels, type B Core lifters
发布日期:1969/3/25 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard is also valid for double-tube core barrels, type BT (see SIS 74 13 40). The standard corresponds to a proposal prepared by ISO/TC82/WG5. When the result of the ISO work is available a revision of this standard may be considered.