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GB/T 31447-2015 English PDF

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US$169.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 31447-2015: Pre-galvanized highway guardrail
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 31447-2015	169	Add to Cart	3 days	Pre-galvanized highway guardrail	Valid

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Basic data

Standard ID: GB/T 31447-2015 (GB/T31447-2015)
Description (Translated English): Pre-galvanized highway guardrail
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: R80
Classification of International Standard: 03.220.20
Word Count Estimation: 8,894
Date of Issue: 2015-05-15
Date of Implementation: 2015-08-01
Quoted Standard: GB/T 228.1; GB/T 232; GB/T 700; GB/T 1231; GB/T 1591; GB/T 1839; GB/T 6725; GB/T 22040; GB/T 24514; GB/T 26941.1-2011; GB/T 31439.1; GB/T 31439.2; JT/T 495
Regulation (derived from): National Standard Announcement 2015 No. 15
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 pre-coated galvanized steel guardrail highway wave beam (hereinafter referred to as "highway guardrail") terms and definitions, technical requirements, test methods, inspection rules, and face, signs, packaging, transportation and storage. This Standard applies to highways and urban roads with a pre-galvanized highway guardrail, may refer to other places.

GB/T 31447-2015: Pre-galvanized highway guardrail

---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.
Pre-galvanized highway guardrail ICS 03.220.20 R80 National Standards of People's Republic of China Pre-galvanized highway guardrail Issued on. 2015-05-15 2015-08-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard by the National Traffic engineering facilities (highway) Standardization Technical Committee (SAC/TC223) and focal points. This standard was drafted. Nanjing Xeikon Traffic Industrial Co., Ltd., Research Institute of Highway Ministry of Transport, Jiangsu Guoqiang galvanized Industrial Co., Ltd., Jiangsu Huaxia Traffic Engineering Group Co., Ltd., Beijing in Hua Technology Co., Ltd. Weifang East Steel Pipe Co., Ltd. The main drafters of this standard. Zhou Zhiwei, Liu dry, Korean yuan, Wangcheng Hu, on Haixia, Pengxi Chuan, Wang, Wang Zhaolin, SUN Xiao North Korea, Lee Orchestra. Pre-galvanized highway guardrail

1 Scope

This standard specifies the pre-coated galvanized steel guardrail highway wave beam (hereinafter referred to as "highway guardrail") terms and definitions, technical requirements, test side Method, inspection rules and signs, packaging, transportation and storage. This standard applies to highways and urban roads with pre-galvanized highway guardrail, may refer to other places.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. RT Test Method. Test Part 1 GB/T 228.1 metallic materials tensile GB/T 232 metallic materials - Bend test GB/T 700 carbon structural steel GB/T 1231 Steel hexagon head bolts, hexagon nuts, plain washers for high-strength GB/T 1591 high strength low alloy structural steel GB/T 1839 quality steel products galvanizing layer test method GB/T 6725 cold-formed steel GB/T 22040 facilities along the highway plastics weathering requirements and test methods GB/T 24514 Steel zinc-based surface and (or) Determination of aluminum coating mass per unit area and chemical composition of the coating weight, inductively coupled Plasma atomic emission spectrometry and flame atomic absorption spectrometry Part of GB/T 26941.1-2011 Fence 1. General GB/T 31439.1 wave beam steel guardrail - Part 1. two wave beam steel guardrail GB/T 31439.2 wave beam steel guardrail - Part 2. Three-wave beam steel guardrail JT/T 495 Highway Traffic Safety Facilities Quality Inspection Sampling

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Hot-dip galvanized coating hot-dipgalvanizedcoating Using hot dip method, the plated metal steel member is immersed in the molten metal zinc solution, so that melting occurs between steel matrix and the molten liquid zinc Solution, chemical reactions and diffusion coating is formed. 3.2 Zinc-magnesium alloy coating Zn-Mgaloycoating Metallized steel members will be immersed in the molten zinc solution containing magnesium metal element, such that between the steel substrate with the molten zinc molten magnesium Dissolution, diffusion and chemical reaction to form a coating. 3.3 Zinc-aluminum-magnesium alloy plating Zn-Al-Mgaloycoating Metallized steel members will be immersed in the molten metal zinc solution containing elemental aluminum, magnesium, silicon, etc., making the steel substrate with the molten zinc-aluminum-magnesium ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 31447-2015_English be delivered?

Answer: Upon your order, we will start to translate GB/T 31447-2015_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 31447-2015_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 31447-2015_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.