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GB/T 23858-2009 English PDF

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GB/T 23858-2009: Manhole cover
Status: Valid
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GB/T 23858-2009English459 Add to Cart 4 days [Need to translate] Manhole cover Valid GB/T 23858-2009

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Basic data

Standard ID GB/T 23858-2009 (GB/T23858-2009)
Description (Translated English) Manhole cover
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard P42
Classification of International Standard 91.140.80
Word Count Estimation 20,215
Date of Issue 2009-05-27
Date of Implementation 2010-02-01
Adopted Standard EN 124-1994, NEQ
Regulation (derived from) PRC National Standard Approval Announcement 2009 No.6 (Total No.146)
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary 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.

GB/T 23858-2009: Manhole cover

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Manhole cover ICS 91.140.80 P42 National Standards of People's Republic of China Inspection covers Posted 2009-05-27 2010-02-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Introduction Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 Classification and structure 2 5 material 3 6 Requirement 4 Test Method 6 7 8 9 inspection rules 9 signs, packaging, transportation and storage 10 Appendix A (normative) composite manhole covers additional requirements 11 Annex B (informative) steel fiber reinforced concrete inspection covers additional requirements 13

Foreword

This standard and the European standard EN124.1994 "collection wells and manholes covers the traffic lane and walking tracks," the degree of non-conformity Equivalent. Appendix A of this standard is a normative appendix, Appendix B is an informative annex. The standard proposed by the Ministry of Housing and Urban-Rural Development of the People's Republic of China. This standard is under the jurisdiction of the Ministry of Housing and Urban Water Supply and Drainage Products Standardization Technical Committee. This standard is drafted by. Beijing Municipal Engineering Research Institute. Participated in the drafting of this standard. Wuxi nandrolone Casting Co., Ltd., Heilongjiang East House Group Ltd., the Beijing Municipal Engineering Design Institute Study General Hospital, Shanxi Xing Long Casting Co., Ltd., Suzhou Institute of concrete and cement products, Zhoushan City Hongxing Plastic Co., Ltd., Hangzhou Golden League track Road Facilities Co., Ltd, Henan Yong Wei (Group) Co., Ltd., Dongguan City East Composite Materials Co., Limited Xiamen City, a Thai Composite Materials The company, Hunan BBDO Composite Materials Co., Ltd. Baoding Guoxin metal products. The main drafters of this standard. Wang Guan Ming, Chen Hui, Chang Ying, Li Lin was, Nai Zhen, Xi Feida, has Jianxiang. This standard is the first release. Inspection covers

1 Scope

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.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB 175 Common Portland Cement GB/T 700 carbon structural steel GB /1040.4 T Plastics Determination of tensile properties - Part 4. isotropic and orthotropic fiber-reinforced composite materials Test conditions Measuring performance GB/T 1041 plastic compression GB/T 1043.1 hard plastic Charpy impact test - Part 1. Non-instrumented impact test GB/T 1348 Ductile Iron Plastic tensile properties GB/T 1447 fiber reinforced Performance test method GB/T 1448 fiber-reinforced plastic compression Plastic bending performance test method GB/T 1449 fiber reinforced GB 1499.2 steel reinforced concrete - Part 2. Hot rolled ribbed bars Plastic Barcol hardness test GB/T 3854 enhancements GB/T 6414 casting dimensional tolerances and machining allowances GB 8076 concrete admixture GB/T 8237 fiber-reinforced plastic with a liquid unsaturated polyester resin Determination of GB/T 9341 plastic bending performance GB/T 9439 Gray Iron Castings GB/T 14408 general engineering and structural low alloy steel castings GB/T 14684 building sand GB/T 14685 building pebbles, gravel GB/T 17470 glass fiber chopped strand mat and continuous strand mat GB/T 18369 glass fiber rovings GB/T 18370 fiberglass roving JG/T 3064 steel fiber reinforced concrete

3 Terms and Definitions

The following terms and definitions apply to this standard.

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