GB/T 23858-2009Manhole cover (English PDF)
检查井盖
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Issued by
Standardization Administration of China
Level / Type
National · Recommended
Issue date
May 27, 2009
Implementation date
February 1, 2010
Scope
GB/T 23858-2009 is the English-translated version of 检查井盖.
GB/T 23858-2009 — This standard specifies the terms and definitions, classifications and structure, materials, requirements, test methods, inspection rules, inspection covers, logos, package Loading, transport and storage.
This standard is suitable for installation in the green belt, sidewalks, non-motorized vehicles, motorized vehicles, parking, terminal, airport runways and other ground base net wells Opening (co) is not greater than 900mm of metallic and non-metallic materials inspection covers.
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Document preview — GB/T 23858-2009
National Standard of the People's Republic of China
- ICS
- 91.140.80
- Classification
- P 42
Issued by: Standardization Administration of China
Contents
- What this standard covers1
- Document data2
What this standard covers
This standard specifies the terms and definitions inspection covers, classification and structure, materials, requirements, test methods, inspection rules, signs, packaging, transport and storage. This standard applies to the installation in the green belt, sidewalk, non-motorized vehicles, motor vehicle lanes, parking, pier, airport runways and other ground wells seat net openings (co) is not greater than 900mm metallic and non-metallic materials inspection covers.
Document data
International classification (ICS): 91.140.80.
Chinese classification (CCS): P42.
Estimated length of the Chinese original: 20,240 words.
Adopted international standard: EN 124-1994, NEQ.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 13 pages — is available in the English PDF.
Referenced standards
Normative references
- GB 175Common portland cement
- GB/T 700Carbon structural steels
- GB/T 1041Plastics -- Determination of compressive properties
- GB/T 1043.1Plastics -- Determination of Charpy impact properties -- Part 1: Non-instrumented impact test
- GB/T 1348Spheroidal graphite iron castings
- GB/T 1447Fiber-reinforced plastics composites -- Determination of tensile properties
Cited by
- GB/T 26081-2022Ductile iron pipes, fittings and accessories for sewerage applications
- GB/T 41401-2022Intelligent manhole cover
- GB/T 41048-2021Technical requirements for plastics inspection chamber and manhole for urban drainage
- CJ/T 233-2016Building area drainage plastic inspection wells
- CJ/T 326-2010Plastics inspection chambers for sewerage in municipal engineering
- CJ/T 327-2010Spheroidal graphite cast iron composite resin manhole cover
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Related Standards
GB 1499.2-2024 — Steel for the reinforcement of concrete - Part 2: Hot rolled ribbed bars
GB 175-2023 — Common portland cement
GB 17501-1998 — Specification for marine engineering topographic surveying
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GB/T 23858-2009
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