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Rotary core diamond drilling equipment — System B — Part 2: Inch units
Automatically translated name:
Rotary core diamond drilling equipment -- System B -- Part 2: Inch units
STANDARD published on 2.7.1992
Designation standards: ISO 3552-2:1992
Publication date standards: 2.7.1992
SKU: NS-431342
The number of pages: 43
Approximate weight : 129 g (0.28 lbs)
Country: International technical standard
Category: Technical standards ISO
Description / Abstract: Establishes the nomenclature and lays down the leading dimensions to ensure interchangeability within the limits of system B of the following equipment: drill rods and couplings, fishing rods and couplings; casing tubes, casing drive shoes, casing shoe bits, casing bits and sediment tubes; core barrels, core bits, core lifters and reaming shells. Specifies the characteristics of a range of equipment for drilling holes having diameters from 1.42 in to 5.74 in and yielding cores from 0.87 in to 4.72 in in diameter.
Latest update: 2024-09-09 (Number of items: 2 346 212)
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