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DZ/T 0050-1993Technical conditions of the quality rating of geological core drill machines with vertical axis (English PDF)

立轴式地质岩心钻机技术条件

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Issued by

Ministry of Land and Resources

Level / Type

National · Recommended

Issue date

February 19, 1993

Implementation date

July 1, 1993

Scope

DZ/T 0050-1993 is the English-translated version of 立轴式地质岩心钻机技术条件.

DZ/T 0050-1993 — This standard specifies the general technical requirements for vertical shaft geological core drilling rig, the main parts of the technical requirements, assembly technology requirements, appearance requirements, test methods, inspection rules, signs and packaging.

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Document preview — DZ/T 0050-1993

National Standard of the People's Republic of China

Classification: D 81

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the general technical requirements for vertical shaft geological core drilling rig, the main parts of the technical requirements, assembly technology requirements, appearance requirements, test methods, inspection rules, signs and packaging. This standard applies to vertical shaft geological core drilling rig (hereinafter referred to as the rig).

Document data

Chinese classification (CCS): D81.

Estimated length of the Chinese original: 13,135 words.

Standards quoted by this document

GB 1031; GB 1144; GB 1182; GB 1183; GB 1184; GB 1972; GB 3766; GB 6004; GB 7935; GB 10095; GB 11365

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 9 pages — is available in the English PDF.

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