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GB/T 18840-2018 English PDF

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Upon your order, we will start to translate GB/T 18840-2018_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

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Q: Should I purchase the latest version GB/T 18840-2018?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 18840-2018 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.

US$359.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 18840-2018: Inlay for bituminous waterproof sheets
Status: Valid

GB/T 18840: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 18840-2018	359	Add to Cart	4 days	Inlay for bituminous waterproof sheets	Valid
GB/T 18840-2002	639	Add to Cart	4 days	Padding for bituminous waterproof sheets	Obsolete

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Basic data

Standard ID: GB/T 18840-2018 (GB/T18840-2018)
Description (Translated English): Inlay for bituminous waterproof sheets
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Q17
Classification of International Standard: 91.120.30
Word Count Estimation: 18,151
Date of Issue: 2018-12-28
Date of Implementation: 2019-11-01
Older Standard (superseded by this standard): GB/T 18840-2002
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 18840-2018: Inlay for bituminous waterproof sheets

---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.
Inlay for bituminous waterproof sheets ICS 91.120.30 Q17 National Standards of People's Republic of China Replace GB/T 18840-2002 Bitumen for asphalt waterproofing membrane Published on.2018-12-28 2019-11-01 implementation State market supervision and administration China National Standardization Administration issued

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 18840-2002 "Tire base for asphalt waterproofing membrane". Compared with GB/T 18840-2002, except for editorial repair The main technical contents of the change are as follows. --- Revised the scope, removed the polyester-cotton non-woven fabric and the fiberglass mesh composite felt (see Chapter 1, Chapter 1 of the.2002 edition); --- Revised terms and definitions (see Chapter 3, Chapter 3 of the.2002 edition); --- Modified classification and marking, increased use (see Chapter 4, Chapter 4 of the.2002 edition); --- Revised the requirements, removed the physical and mechanical properties of the composite felt of 5.2.6 and Table 8 polyester-cotton non-woven fabric and glass fiber mesh cloth, modified Table 2 Table 3, Table 4 and Table 5 Physical and mechanical properties of the four types of bases (see Chapter 5, Chapter 5 of the.2002 edition); --- Revised the relevant test method (see Chapter 6, Chapter 6 of the.2002 edition). This standard was proposed by the China Building Materials Federation. This standard is under the jurisdiction of the National Technical Committee for Standardization of Lightweight and Decorative Building Materials (SAC/TC195). This standard is drafted by. Building Materials Industry Technology Supervision and Research Center, China Building Materials Inspection and Certification Group Suzhou Co., Ltd., Tian Dingfeng Holdings Co., Ltd., Anguo Zhongjian Nonwoven Co., Ltd., Panjin Yuwang Chemical Fiber Co., Ltd. Participated in the drafting of this standard. Suzhou Institute of Building Materials Science, Suzhou Waterproof Research Institute, Jiesman Nonwovens (Luoyang) Co., Ltd. Division, Shouguang City Development Fabric Co., Ltd., Zhejiang Jinzhuang Waterproof Material Co., Ltd., Dalian Huayang New Material Technology Co., Ltd., Jiangyin City Jianghai Nonwovens Co., Ltd., Yigong Functional Plastics (Shanghai) Co., Ltd., Bona Performance Materials (Changzhou) Co., Ltd., Shouguang, Shandong Province City Potential Nonwovens Co., Ltd., Shouguang Oriental Nonwovens Co., Ltd., Shouguang Ward Polyester Tire Technology Co., Ltd., Anhui Daxie Water Technology Development Co., Ltd., Tianjin Yuhong Building Waterproof Material Co., Ltd. The main drafters of this standard. Yang Bin, Zhu Zhiyuan, Chen Bin, Zhu Bin, Jiang Ruiming, Wang Zhanli, Liu Zhiguo, Chen Xiaohua, Zhang Danming, Zhang Meng, Hou Shangmin, Jin Lunhua, Zeng Shijun, Shi Guoqing, Zhao Zhengwei, Wang Ruyi, Zheng Xinshan, Wang Tianzhong, Zheng Zhiduo, Wang Qiuyue, Yang Xueqiang. This standard was first published in September.2002 and this is the first revision. Bitumen for asphalt waterproofing membrane

1 Scope

This standard specifies the terms and definitions, classification and marking, requirements, test methods, inspection rules, signs and packages of tire base for asphalt waterproofing membranes. Loading, transport and storage. This standard is applicable to polyester felt, glass fiber felt, polyethylene film, glass fiber felt and glass fiber mesh composite felt as asphalt waterproofing coil base. Ester felt and fiberglass mesh composite felt.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 328.19 Test methods for building waterproofing sheets - Part 19. tearing properties GB/T 529 Determination of tear strength of rubber or thermoplastic rubber (pants, right angles and crescents) GB/T 9914.2 Test methods for reinforced products - Part 2. Determination of flammable content Geosynthetics -- Determination of thickness under pressure -- Part 1 . Methods GB/T 13762 Geosynthetics geotextiles and geotextiles GB 18242 Elastomer modified asphalt waterproofing membrane GB 18243 plastomer modified bitumen waterproofing membrane GB 18967 modified asphalt polyethylene tire waterproofing membrane GB/T 20474 glass fiber asphalt shingle GB 23441 Self-adhesive polymer modified bitumen waterproofing membrane GB/T 23457 pre-laid waterproofing membrane GB/T 35467 wet paving waterproof membrane JC/T 1076 rubber powder modified asphalt glass fiber felt and glass fiber mesh reinforced waterproof membrane JC/T 1077 rubber powder modified asphalt glass fiber felt and polyethylene film reinforced waterproof membrane

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 Polyester felt polyesterfleece A non-woven fabric produced by a thermal bonding or chemical bonding method using polyester fiber as a raw material. 3.2 Fiberglass felt glassfiberfleece A thin felt or reinforced mat made of a medium-alkali or alkali-free glass fiber as a raw material and wet-formed with a binder. 3.3 Polyethylene film A film formed from polyethylene. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 18840-2018_English be delivered?

Answer: Upon your order, we will start to translate GB/T 18840-2018_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 18840-2018_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 18840-2018_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.

Question 5: Should I purchase the latest version GB/T 18840-2018?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 18840-2018 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.