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GB/T 45291-2025 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 45291-2025: Retreaded tyres for earth-movers
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 45291-2025	199	Add to Cart	3 days	Retreaded tyres for earth-movers	Valid

Similar standards

GB/T 44550 GB/T 43494 GB/T 43490 GB/T 14646 GB/T 45292

Basic data

Standard ID: GB/T 45291-2025 (GB/T45291-2025)
Description (Translated English): Retreaded tyres for earth-movers
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: G41
Classification of International Standard: 83.160.99
Word Count Estimation: 10,166
Date of Issue: 2025-01-24
Date of Implementation: 2025-08-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 45291-2025: Retreaded tyres for earth-movers

---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 83.160.99 CCSG41 National Standard of the People's Republic of China Engineering machinery retread tires Released on 2025-01-24 2025-08-01 Implementation State Administration for Market Regulation The National Standardization Administration issued

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 of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents. This document was proposed by the China Petroleum and Chemical Industry Federation. This document is under the jurisdiction of the National Technical Committee for Tire and Rim Standardization (SAC/TC19). This document was drafted by. Sailun Group Co., Ltd., Guizhou Tire Co., Ltd., Qingdao Taikaiying Special Tire Co., Ltd. Company, Prinx Chengshan (Shandong) Tire Co., Ltd., Gaotang Xinglu-Bendaco Tire Strengthening Co., Ltd., Beijing Rubber Industry Research and Design Institute Ltd., Shandong Linglong Tire Co., Ltd., Fengshen Tire Co., Ltd., Haian Rubber Group Co., Ltd., Fujian Zhengkun Rubber Technology Co., Ltd., Jiaozuo Product Quality Inspection and Testing Center. The main drafters of this document are. Shi Chao, He Fujin, Yang Shichun, Zhao Jun, Wu Maojun, Tian Jianguo, Li Miaomiao, Zheng Rui, Zhang Zhengwei, Pei Quanhua, Huang Zhenhua, Gao Juying, Chang Chang, Li Shuhuan, Xu Lihong, Mou Shouyong. Engineering machinery retread tires

1 Scope

This document specifies the technical requirements, test methods and markings for retreaded tyres for construction machinery. This document applies to the retreading of pneumatic OTR tyres.

2 Normative references

The contents of the following documents constitute the essential clauses of this document through normative references in this document. For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to This document. GB/T 521 Method for measuring tire outer rim dimensions GB/T 1190 Technical requirements for engineering machinery tires GB/T 2980 Specifications, dimensions, pressure and load of engineering machinery tires GB/T 6326 Tire Terminology GB/T 21286 Pneumatic tire repair GB/T 30193 Durability test method for engineering machinery tires HG/T 2177 Tire Appearance Quality

3 Terms and definitions

The terms and definitions defined in GB/T 6326 and the following apply to this document. 3.1 Hole dimension After grinding, the maximum size of the outermost steel wire of the engineering machinery radial tire or the outermost cord layer of the hole scar of the engineering machinery bias tire The maximum size of

4 Technical requirements

4.1 Tire selection 4.1.1 For retreaded tires, the sidewall markings shall include the following. a) Tire specifications; b) Trademark, factory name (or place of origin); c) Load index (or load symbol or level). 4.1.2 Engineering machinery radial tires are divided into Class A retread tires and Class B retread tires according to the degree of damage. The tire selection items and requirements are shown in Table 1. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 45291-2025_English be delivered?

Answer: Upon your order, we will start to translate GB/T 45291-2025_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 45291-2025_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 45291-2025_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.