HOME Cart(0) Quotation About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189759 (19 Oct 2025)

HG/T 20680-2011 English PDF

HG/T 20680: Evolution and historical versions

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
HG/T 20680-2011	English	RFQ	ASK	3 days [Need to translate]	Code for process calculation of boiler plant design	Valid	HG/T 20680-2011
HG/T 20680-1990	English	RFQ	ASK	11 days [Need to translate]	(Chemical companies boiler room design and calculation requirements)	Obsolete	HG/T 20680-1990

Standard ID	HG/T 20680-2011 (HG/T20680-2011)
Description (Translated English)	Code for process calculation of boiler plant design
Sector / Industry	Chemical Industry Standard (Recommended)
Classification of Chinese Standard	G04
Classification of International Standard	71.010
Word Count Estimation	179,178
Date of Issue	2011-05-18
Date of Implementation	2011-08-01
Older Standard (superseded by this standard)	HG/T 20680-1990
Regulation (derived from)	Ministry of Industry and Information Technology Bulletin No. 13 of 2011
Issuing agency(ies)	Ministry of Industry and Information Technology
Summary	This standard specifies the boiler room in the process usually involves project design, requirements, basic formulas, methods, and should be based on the information and other related requirements. This requirement applies to the rated boiler steam pressure of not more than 9. 81MPa, rated steam temperature of not more than 540��C of coal, oil, natural gas and coal as fuel for industrial, civil and corporate-owned boiler room and the medium and small power plant (station) in processes associated with the boiler design calculations. For the expansion, renovation and boiler room, a small power plant (station), may refer to the regulations. This provision is based on national regulations and standards, combined with industrial boilers and small boilers with 10 years of practice, for the preparation of operating experience.