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JG/T 249-2009Apparatus to measure water permeability of concrete (English PDF)

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Issued by

Ministry of Housing and Urban-Rural Development of the People's Republic of China

Level / Type

National · Recommended

Issue date

April 20, 2009

Implementation date

December 1, 2009

Scope

JG/T 249-2009 (Apparatus to measure water permeability of concrete) is available as an English-translated PDF.

JG/T 249-2009 — This standard specifies the test concrete impermeability meter (hereinafter referred to as impermeability meter) classification and marking, composition, conditions of use and materials, requirements, Test methods, inspection rules, signs, packaging, transportation and storage.

This standard applies to concrete impermeability level, seepage height and relative permeability coefficient of the impermeability testing device used in the design, production and Quality inspection.

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Document preview — JG/T 249-2009

National Standard of the People's Republic of China

ICS: 91.220
Classification: P 96

Issued by: Ministry of Housing and Urban-Rural Development of the People's Republic of China

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies test concrete permeability tester (hereinafter referred to as impermeability tester) classification and marking, composition, conditions of use and materials, requirements, test methods, inspection rules, marking, packaging, transportation and storage, This standard applies to impermeability of concrete according to grade, seepage height and relative permeability coefficient of permeability test instrument used by the design, production and quality inspection,

Document data

International classification (ICS): 91.220.

Chinese classification (CCS): P96.

Estimated length of the Chinese original: 8,894 words.

Standards quoted by this document

GB 4706.1

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 6 pages — is available in the English PDF.

Referenced standards

Normative references

GB 4706.1

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