• BS 4019-1:1974

BS 4019-1:1974

Specification for rotary core drilling equipment.-Basic equipment

BSI Group , 05/01/1976

Publisher: BS

File Format: PDF

$199.00$398.78


Gives nomenclature and leading dimensions for interchangeability of equipment for drilling holes 30 mm to 200 mm diameter, yielding cores of 17 mm to 165 mm diameter. Relates to parallel wall drill rods and couplings; casing, casing couplings, casing bits, casing shoes, drive shoes and casing reaming shells; core barrels, core bits, core lifters and reaming shells. Specifies mechanical properties for rods, casing and inner and outer tubes, casing couplings, and rod couplings and adaptors.

More BS Standards PDF

CIE DS 014-6/E:2012

CIE DS 014-6/E:2012

$113.00 $227.09

CIE 203:2012

CIE 203:2012

$73.00 $147.00

CIE DS 023/E:2012

CIE DS 023/E:2012

$117.00 $235.33

CGA V-9

CGA V-9

$117.00 $234.00