JB/T 3989.3-2014 English PDF

US$679.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
JB/T 3989.3-2014: Involute cylindrical gear grinding machines. Part 3: Gear grinders with forming grinding wheel-Testing of the accura.c:
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JB/T 3989.3-2014	679	Add to Cart	5 days	Involute cylindrical gear grinding machines. Part 3: Gear grinders with forming grinding wheel-Testing of the accura.c:	Valid

Similar standards

GB/T 38193   JB/T 12396   JB/T 8490   JB/T 3989.1   JB/T 3989.6   JB/T 3989.4   

Basic data

Standard ID: JB/T 3989.3-2014 (JB/T3989.3-2014)
Description (Translated English): Involute cylindrical gear grinding machines. Part 3: Gear grinders with forming grinding wheel-Testing of the accura.c:
Sector / Industry: Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard: J56
Classification of International Standard: 25.080.99
Word Count Estimation: 26,290
Date of Issue: 7/9/2014
Date of Implementation: 11/1/2014
Older Standard (superseded by this standard): JB/T 3990-1999
Quoted Standard: GB/T 10095.1-2008; GB/T 17421.1-1998; GB/T 17421.2-2000; GB/T 19660-2005
Regulation (derived from): Ministry of Industry and Information Technology Notice No. 47 of 2014
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This Standard specifies the geometric precision grinding wheel forming, CNC axis positioning accuracy and repeatability of positioning accuracy and precision of the test methods of work and corresponding tolerance. This section applies to a maximum workpi

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of JB/T 3989.3-2014_English be delivered?

Answer: Upon your order, we will start to translate JB/T 3989.3-2014_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of JB/T 3989.3-2014_English with my colleagues?

Answer: Yes. The purchased PDF of JB/T 3989.3-2014_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.