JB/T 7779-2008 English PDF

US$339.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JB/T 7779-2008: Specification for AgWC(12) C(3) electric contacts
Status: Valid

JB/T 7779: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JB/T 7779-2008	339	Add to Cart	3 days	Specification for AgWC(12) C(3) electric contacts	Valid
JB/T 7779-1995	319	Add to Cart	3 days	(Silver tungsten carbide (12) graphite (3) electrical contacts)	Obsolete

Similar standards

GB/T 38090   JB/T 8987   GB/T 3217   JB/T 7774.2   JB/T 7774.3   JB/T 7774.1   

Basic data

Standard ID: JB/T 7779-2008 (JB/T7779-2008)
Description (Translated English): Specification for AgWC(12) C(3) electric contacts
Sector / Industry: Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard: K14
Classification of International Standard: 29.120.20
Word Count Estimation: 13,144
Date of Issue: 2008-02-01
Date of Implementation: 2008-07-01
Older Standard (superseded by this standard): JB/T 7779-1995
Quoted Standard: GB/T 223.69-1997; GB/T 2828.1-2003; GB/T 5586-1998; GB/T 5587-2003; JB/T 7778.3-2008; JB/T 8985-1999
Regulation (derived from): ?Development and Reform Commission Announcement 2008 No.11
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the silver tungsten carbide (12) graphite (3) technical requirements for electrical contact products, detection methods, inspection rules, signs, packaging and storage and other content. This standard applies to low-voltage electrical switches used in the production of silver tungsten carbide powder metallurgy (12) graphite (3) electrical contact products.

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of JB/T 7779-2008_English be delivered?

Answer: Upon your order, we will start to translate JB/T 7779-2008_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 JB/T 7779-2008_English with my colleagues?

Answer: Yes. The purchased PDF of JB/T 7779-2008_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 JB/T 7779-2008?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version JB/T 7779-2008 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.