Codes & Standards - Purchase
ISO 3551-2:1992
Rotary core diamond drilling equipment -- System A -- Part 2: Inch units
SKU: iso_008950_103079
Published by ISO
Publication Year 1992
1 Edition
79 pages
Product Details
Establishes the nomenclature and lays down the leading dimensions to ensure interchangeability within the limits of system A of the following equipment: drill rods and couplings; casings, casing couplings, casing bits, casing shoes, drive shoes and casing ream shells; core barrels, core bits, core lifters and reaming shells. Specifies the characteristics of a range of equipment for drilling holes having diameters from 1.18 in to 7.88 in and yielding cores having diameters from 0.73 in to 6.5 in.