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JB/T 53520-1999JTP type mine hoisting winches - Product quality grading (English PDF)

JTP 型矿用提升绞车产品质量分等

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

June 9, 1999

Implementation date

January 1, 2000

Scope

JB/T 53520-1999 is the English-translated version of JTP 型矿用提升绞车产品质量分等.

The product quality grading of JTP type mine hoisting winches is covered by JB/T 53520-1999, a recommended standard of the Chinese machinery industry. It fixes the quality levels of these winches together with the test methods and the inspection rules by which the levels are established. The grading serves the assessment of the quality level reached by JTP type mine hoist products. Among the documents it cites are GB/T 1958-1980, GB/T 3177-1997, GB/T 10095-1988, GB/T 13325-1991, JB/T 3277-1991, JB/T 3721-1999, JB/T 3812-1999 and JB/T 7888.1-1999. It supersedes JB/T 53520-1994. Issued on 9 June 1999, it has applied since 1 January 2000.

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Document preview — JB/T 53520-1999

National Standard of the People's Republic of China

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

2 Normative references

2 Normative references

JB/T 53520-1999 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 1958-1980

GB/T 3177-1997

GB/T 10095-1988

GB/T 13325-1991

JB/T 3277-1991

JB/T 3721-1999

JB/T 3812-1999

JB/T 7888.1-1999

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 10095-1988 · GB/T 13325-1991

Similar standards

JB/T 53521-1999|JB/T 53527-2000|JB/T 53529-1999|JB/T 4287-1999|JB/T 8710-1998|JB/T 56117.4-1999

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