SY 6277-2017
Specifications for Personal Protection in Hydrogen Sulfide Environment (English Version)

Standard No.

SY 6277-2017

Language

Chinese, Available in English version

Published By

Professional Standard - Petroleum

Latest

SY 6277-2017

SY 6277-2017 history

• 2017 SY/T 6277-2017 Specifications for Personal Protection in Hydrogen Sulfide Environment
• 2005 SY/T 6277-2005 Specification of hydrogen sulfide monitoring and protecting for operation personnel in oil and gas field involving hydrogen sulfide
• 1997 SY 6277-1997 Rules of hydrogen sulfide monitoring and protecting for operators in petroleum and nature gas field with hydrogen sulfide