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GB/T 42531-2023 English PDF

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US$199.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 42531-2023: Low-heat Portland slag cement
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 42531-2023	199	Add to Cart	3 days	Low-heat Portland slag cement	Valid

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Basic data

Standard ID: GB/T 42531-2023 (GB/T42531-2023)
Description (Translated English): Low-heat Portland slag cement
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Q11
Classification of International Standard: 91.100.10
Word Count Estimation: 9,985
Date of Issue: 2023-05-23
Date of Implementation: 2023-12-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 42531-2023: Low-heat Portland slag cement

---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.
ICS 91:100:10 CCSQ11 National Standards of People's Republic of China Low heat slag portland cement Released on 2023-05-23 2023-12-01 implementation State Administration for Market Regulation Released by the National Standardization Management Committee

foreword

This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules for Standardization Documents" drafting: Please note that some contents of this document may refer to patents: The issuing agency of this document assumes no responsibility for identifying patents: This document is proposed by China Building Materials Federation: This document is under the jurisdiction of the National Cement Standardization Technical Committee (SAC/TC184): This document is drafted by: China Building Materials Research Institute Co:, Ltd:, China Three Gorges Corporation, Anhui Conch Water Mud Co:, Ltd:, Washi Cement Group Co:, Ltd:, Xinjiang China Construction West Construction Cement Manufacturing Co:, Ltd:, Anhui Construction Science Research Design Institute, China Railway Bridge Bureau Group Co:, Ltd:, Anhui Provincial Transportation Planning and Design Research Institute Co:, Ltd:, Hubei Provincial Transportation Planning and Design Institute Co:, Ltd:, Yellow River Survey Planning and Design Research Institute Co:, Ltd:, China Railway Water Conservancy and Hydropower Planning and Design Group Co:, Ltd:, Shandong Donghua Cement Co:, Ltd:, Jiangxi Academy of Water Conservancy Sciences, Shandong Provincial Academy of Water Conservancy Sciences, Guangxi Yufeng Cement Co:, Ltd:, Yangtze River Water Conservancy Committee Low heat slag portland cement

1 Scope

This document specifies the composition and materials, strength grades and codes, technical requirements, test methods, and inspection specifications of low-heat slag Portland cement: rules, delivery and acceptance, as well as packaging, marking, transportation and storage: This document applies to the production and application of low heat slag portland cement:

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text: Among them, dated references For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document: GB/T 176 Cement chemical analysis method GB/T 203 Granulated blast furnace slag used in cement GB/T 750 Cement pressure steam stability test method GB/T 1346 Cement Standard Consistency Water Consumption, Setting Time, Stability Test Method GB/T 5483 Natural Gypsum GB 6566 Limits of radionuclides in building materials GB/T 8074 Cement Specific Surface Area Determination Method Blaine Method GB/T 9774 cement packing bag GB/T 12573 Cement Sampling Method GB/T 12959 Method for Determination of Heat of Hydration of Cement GB/T 12960 Quantitative Determination of Cement Components GB/T 17671 Test method for cement mortar strength (ISO method) GB/T 18046 Granulated blast furnace slag powder used in cement, mortar and concrete GB/T 21371 Industrial by-product gypsum used in cement GB/T 21372 Portland cement clinker GB 31893 Limit and determination method of water-soluble chromium (Ⅵ) in cement

3 Terms and Definitions

The following terms and definitions apply to this document: 3:1 Portland cement clinker with proper composition, adding granulated blast furnace slag or granulated blast furnace slag powder, appropriate amount of gypsum, and finely grinding Hydraulic cementitious material with low heat of hydration: Note: Low-heat slag Portland cement is referred to as "low-heat slag cement": ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 42531-2023_English be delivered?

Answer: Upon your order, we will start to translate GB/T 42531-2023_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 42531-2023_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 42531-2023_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.