HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189760 (18 Oct 2025)

QB/T 4738-2014 English PDF

US$239.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
QB/T 4738-2014: Luminaires protected by increased safety for explosive atmosphere
Status: Valid
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
QB/T 4738-2014English239 Add to Cart 3 days [Need to translate] Luminaires protected by increased safety for explosive atmosphere Valid QB/T 4738-2014

PDF similar to QB/T 4738-2014


Standard similar to QB/T 4738-2014

GB/T 7000.201   GB 7000.1   GB 7000.201   QB/T 5533   QB/T 5039   QB/T 4737   

Basic data

Standard ID QB/T 4738-2014 (QB/T4738-2014)
Description (Translated English) Luminaires protected by increased safety for explosive atmosphere
Sector / Industry Light Industry Standard (Recommended)
Classification of Chinese Standard K72
Classification of International Standard 29.140
Word Count Estimation 9,927
Date of Issue 7/9/2014
Date of Implementation 11/1/2014
Quoted Standard GB 3836.1-2010; GB 3836.2-2010; GB 3836.3-2010; GB 4208-2008; GB 7000.1-2007; GB 7000.208; GB 7000.6; GB 7000.9; GB 7000.218; GB 7000.1; GB 7000.17; GB 7000.18; GB 7000.19; GB 7000.2; GB 7000.5; GB 7000.4; GB 7000.7; GB 7000.219; GB 7000.202; GB 7000.217;
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 special requirements of other explosive atmospheres except coal mine gas with increased safety structure and test fixtures. This Standard applies to the supply voltage does not exceed 1000V, take some additional measures to ens

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of QB/T 4738-2014_English be delivered?

Answer: Upon your order, we will start to translate QB/T 4738-2014_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 QB/T 4738-2014_English with my colleagues?

Answer: Yes. The purchased PDF of QB/T 4738-2014_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 [email protected]. 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.