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GB/T 4392-2019 English PDF

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Upon your order, we will start to translate GB/T 4392-2019_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.

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Q: Should I purchase the latest version GB/T 4392-2019?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 4392-2019 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$199.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 4392-2019: Slugging open-end wrenches and slugging box-end wrenches
Status: Valid

GB/T 4392: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 4392-2019	199	Add to Cart	3 days	Slugging open-end wrenches and slugging box-end wrenches	Valid
GB/T 4392-1995	199	Add to Cart	2 days	Slugging open-end wrenches and slugging box wrenches	Obsolete
GB 4392-1984	199	Add to Cart	2 days	Slugging open-end wrenches and slugging box wrenches	Obsolete

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Basic data

Standard ID: GB/T 4392-2019 (GB/T4392-2019)
Description (Translated English): Slugging open-end wrenches and slugging box-end wrenches
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J47
Classification of International Standard: 25.140.30
Word Count Estimation: 10,132
Date of Issue: 2019-08-30
Date of Implementation: 2020-03-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 4392-2019: Slugging open-end wrenches and slugging box-end wrenches

---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.
Slugging open-end wrenches and slugging box-end wrenches ICS 25.140.30 J47 National Standards of People's Republic of China Replace GB/T 4392-1995 Tap the wrench and tap the wrench Published on.2019-08-30 2020-03-01 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 4392-1995 "Knocking wrench and tapping wrench", compared with GB/T 4392-1995, the main technology The changes are as follows. --- Revised scope (see Chapter 1, Chapter 1 of the.1995 edition); --- Revised the normative reference document (see Chapter 2, Chapter 2 of the.1995 edition); --- Added specifications 17mm, 18mm, 19mm, 21mm, 22mm, 23mm, 24mm, 27mm, 30mm, 32mm, 34mm, 36mm, 41mm, 46mm and related dimensions (see 3.2,.1995 edition 3.2); --- Modified the basic dimensions (see 3.2,.1995 edition 3.2); --- Added product mark (see 3.2); --- Removed the symmetry of the opening and head width (see version 4.3 of.1995); --- Revised appearance (see 4.2,.1995 editions 4.4, 4.5); --- Modified hardness (see 4.2,.1995 edition 4.4, 4.5); --- Increased impact strength requirements and test methods (see 4.4, 5.4); --- Added inspection rules (see Chapter 6); --- Increased marking, packaging, transportation and storage (see Chapter 7). This standard was proposed by the China Light Industry Association. This standard is under the jurisdiction of the National Hardware Standardization Technical Committee (SAC/TC174). This standard is owned by Zhangjiagang Zhongtianda Tools Co., Ltd., Hebei Zhongbo Explosion-Proof Tools Group Co., Ltd. and Wendeng Power Tools Group. Limited company responsible for drafting; Zhejiang Yiyang Tools Manufacturing Co., Ltd., Jiangsu Haotian International Group Jiangdu Tools Co., Ltd., Hangzhou Superstar Technology Co., Ltd. Co., Ltd., Zhejiang Maite Tools Manufacturing Co., Ltd., Taizhou Debang Tools Manufacturing Co., Ltd., Jinyi Industrial Co., Ltd., Ningbo Wavelength Cheng Jing Industrial Co., Ltd., Nande Certification Testing (China) Co., Ltd. Shanghai Branch, Longkou Xinda Tools Co., Ltd., Zhaoyuan Hong Run Machinery Manufacturing Co., Ltd., Tianjin Dimensional Explosion-Proof Tools Co., Ltd., Hailian Saw Industry Technology Co., Ltd., Ningbo Shiji Persian Tools Co., Ltd. Division and Shanghai Tool Industry Research Institute participated in the drafting. The main drafters of this standard. Zhang Li, Zhou Along, Yang Dongjiang, Yan Jiaping, Chen Jianping, Yang Chunyu, Zou Jiaping, Wang Weiyi, Chen Zhengyun, Yan Haibin, Yu Xiaomin, Chen Lihai, Ding Yubin, Song Qinglin, Dong Wei, Lu Zhenggang, Ji Shenghua, Fang Yongyu. The previous versions of the standards replaced by this standard are. --- GB/T 4392-1984, GB/T 4392-1995. Tap the wrench and tap the wrench

1 Scope

This standard specifies the product classification, requirements, test methods, inspection rules and signs, packaging, and transportation of tapping wrenches and tapping wrenches. Loss and storage. This standard applies to tapping wrenches and tapping wrenches that tap the wrench bolts and nuts or other fasteners (hereinafter referred to as "knocking wrench" hand").

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 230.1 Rockwell hardness test for metallic materials - Part 1. Test methods GB/T 699 high quality carbon structural steel GB/T 1957 smooth limit gauge technical conditions GB/T 2828.1 Counting Sampling Procedures Procedure 1. Batch-by-batch sampling plan searched by the Acceptance Quality Limit (AQL) GB/T 2829 Cycle Inspection Counting Sampling Procedures and Tables (Applicable to Inspection of Process Stability) GB/T 4390 wrench opening and wrench hole common tolerance Technical specification for GB/T 4393 wrench, plum wrench and combination wrench GB/T 5305 Hand tool packaging, marking, transportation and storage GB/T 6060.2 Surface roughness comparison specimen grinding, car, boring, milling, inserting and planing surface

3 Product Categories

3.1 type The type of tap wrench is shown in Figure 1 and Figure 2. Note. The illustrations in this standard are examples only and do not affect the design of the product. Figure 1 tapping the wrench ......

Image

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 4392-2019_English be delivered?

Answer: Upon your order, we will start to translate GB/T 4392-2019_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 4392-2019_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 4392-2019_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 4392-2019?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 4392-2019 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.