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GB/T 6291-2013 English PDF

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Q: Should I purchase the latest version GB/T 6291-2013?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 6291-2013 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$329.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 6291-2013: Pliers and nippers -- Methods of test
Status: Valid

GB/T 6291: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 6291-2013	329	Add to Cart	3 days	Pliers and nippers -- Methods of test	Valid
GB/T 6291-1999	519	Add to Cart	4 days	Pliers and nippers--Methods of test	Obsolete
GB/T 6291-1986	RFQ	ASK	3 days	Pliers and nippers--Methods of test	Obsolete

Similar standards

GB/T 45677 GB/T 5357 GB/T 6110 GB/T 6290 GB/T 6289

Basic data

Standard ID: GB/T 6291-2013 (GB/T6291-2013)
Description (Translated English): Pliers and nippers -- Methods of test
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J47
Classification of International Standard: 25.140.30
Word Count Estimation: 14,152
Older Standard (superseded by this standard): GB/T 6291-1999
Quoted Standard: GB/T 230.1; GB/T 4340.1; GB/T 4357; GB/T 21652; YB/T 5303
Adopted Standard: ISO 5744-2004; MOD
Regulation (derived from): National Standards Bulletin No. 22 of 2013
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: clip twisting pliers, cutting pliers and pinch twist nippers Test methods. This standard applies to: general operating with twist clamp pliers, cutting pliers and pinch twist nippers. This standard does not apply to live working w

GB/T 6291-2013: Pliers and nippers -- Methods of test

---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.
Pliers and nippers. Methods of test ICS 25.140.30 J47 National Standards of People's Republic of China Replacing GB/T 6291-1999 Pliers and nippers clip twist test method Issued on. 2013-11-12 2014-05-01 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 replaces GB/T 6291-1999 "folder Pliers and nippers twist test", compared with the GB/T 6291-1999, major change Of the following. --- Test Method for increasing the basic size (edition 3.1); --- Increase the performance of test methods (edition 3.2); --- Increasing the clamp shaft hardness test methods and cutting edge hardness (edition 3.6); --- Increased testing methods pliers water pump pliers and flexural strength (1999 version 3.6, this version 3.8); --- Modify the round-nose pliers, torque test piece size (1999 version 3.9, this version 3.10); --- This standard has been modified to the structure and presentation standards. This standard uses redrafted law revision using ISO 5744.2004 "folder Pliers and nippers twist test method." This standard and ISO 5744. compared to 2004 in the structure have more adjustments listed in this standard and ISO 5744 in Appendix A.2004 Reg number compared to the control list. Technical differences exist compared to 2004, the terms of these differences has been involved through its outer margin bit. This standard and ISO 5744 Opposing vertical single line (|) were labeled, given a list of corresponding technical differences and their reasons in Appendix B. The standard proposed by China National Light Industry Council. This standard by the National Standardization Technical Committee, hardware tools Hardware Technical Committee (SAC/TC174/SC2) centralized. This standard is drafted by. Jiangsu Hongbao Hardware Co., Ltd., Hangzhou star Technology Co., Ltd., Shanghai tool industry graduate School. Participated in the drafting of this standard. Snap-on Tools Manufacturing (Zhejiang) Co., Ltd., Jiangsu Jinlu Group Co., Maxpower toolset Group Co., Yin Yan Weifang Tools Co., Endura Greenlee tools (Shanghai) Co., Ltd., Ningbo De Cheng Tools Co., Ltd., Zhejiang Blue Industry Co., Ltd.. The main drafters of this standard. Wangzhu Ming, Wang Weiyi, Wu Zu Xun, Liang, Jiang Yan flowers, Jujia Ping, Chen Fuqiang, hanging Xin Zhu, Qian Yin Ping, Shen Jianming, Gu Qing. This standard replaces the standards previously issued as follows. --- GB/T 6291-1986, GB/T 6291-1999. Pliers and nippers clip twist test method

1 Scope

This standard specifies the folder twist pliers, cutting pliers and test methods for torsional shear clamp pliers. This standard applies to ships operating with a twist clip pliers, cutting pliers cutting pliers and pinch twist. This standard does not apply to live working with pliers tongs and special operations.

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. GB/T 230.1 metallic materials - Rockwell hardness test - Part 1. Test methods (A, B, C, D, E, F, G, H, K, N, T standard Feet) (GB/T 230.1-2009, ISO 6508-1.2005, MOD) GB/T 4340.1 metallic materials - Vickers hardness test - Part 1. Test method (GB/T 4340.1-2009, ISO 6507- 1.2005, MOD) GB/T 4357 cold-drawn carbon spring steel (GB/T 4357-2009, ISO 8458-2.2002, MOD) GB/T 21652 Copper and copper alloy wire (GB/T 21652-2008, JISH3260.2006, NEQ) YB/T 5303 quality carbon structural steel Test Method 3 3.1 Basic dimensional inspection The basic dimensions of pliers with a special card board and general measuring test. 3.2 Performance test 3.2.1 Performance pliers with feel and visual inspection. Zhang 3.2.2 in accordance with relevant product standards in the axial center l1 of the clamp from the clamp handle position, applying a force of 18N, the jaws Opening angle should not be less than 22 °. 3.3 Inspection edge slit In the forceps blade closed, pliers cutting edge gap with a feeler test. 3.4 top slit nozzle inspection In the clamp handle grip state, the top of the mouth slit jaws test with a feeler. 3.5 test the amount of mouth top yaw As shown in Figure 1, the top jaw mouth with a universal measuring the amount of deflection test. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 6291-2013_English be delivered?

Answer: Upon your order, we will start to translate GB/T 6291-2013_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 6291-2013_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 6291-2013_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 6291-2013?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 6291-2013 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.