SY/T 6519-2017 English PDFUS$1219.00 ยท In stock
Delivery: <= 7 days. True-PDF full-copy in English will be manually translated and delivered via email. SY/T 6519-2017: Classification of flammable liquids, gases, or vapors and of hazardous locations for electrical installations in chemical areas Status: Valid SY/T 6519: Historical versions
Basic dataStandard ID: SY/T 6519-2017 (SY/T6519-2017)Description (Translated English): Classification of flammable liquids, gases, or vapors and of hazardous locations for electrical installations in chemical areas Sector / Industry: Oil & Gas Industry Standard (Recommended) Classification of Chinese Standard: E09 Classification of International Standard: 13.100 Word Count Estimation: 53,568 Date of Issue: 2017-11-15 Date of Implementation: 2018-03-01 Older Standard (superseded by this standard): SY/T 6519-2010 Adopted Standard: NFPA 497-2012, MOD Regulation (derived from): National Energy Board Bulletin 2017 No. 10 Issuing agency(ies): National Energy Administration Summary: This standard specifies detailed data on some flammable gases, flammable vapors, flammable liquids, and flammable liquids, and is classified in Chapter 4 to guide the selection of special electrical equipment in hazardous areas. This standard applies to the production, processing, processing of flammable gases, flammable vapors, flammable liquids, flammable liquids and flammable gases, flammable vapors, flammable liquids, flammable liquids released or leaked into the atmosphere may be the power system Or the case where the equipment is ignited. This standard is intended to give the user a basic understanding of the various parameters that determine the extent and extent of the hazardous area, as well as an example of how to apply these parameters. In addition, this standard is only for guidance. In practice, the correct engineering judgment should be combined, and all factors should be comprehensively evaluated to form a realistic regional classification scheme. This standard does not apply to students Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of SY/T 6519-2017_English be delivered?Answer: Upon your order, we will start to translate SY/T 6519-2017_English as soon as possible, and keep you informed of the progress. The lead time is typically 4 ~ 7 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of SY/T 6519-2017_English with my colleagues?Answer: Yes. The purchased PDF of SY/T 6519-2017_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+ countriesQuestion 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 SY/T 6519-2017?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version SY/T 6519-2017 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. |
