HG/T 21536-2011
Unified specification on contents and procedure of working drawing for design of industrial furnace for chemical plants (English Version)

Standard No.

HG/T 21536-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

Professional Standard - Chemical Industry

Latest

HG/T 21536-2011

Replace

HG/T 21536-1992

Scope

These regulations apply to the preparation of design and construction drawings and technical documents for industrial furnaces in chemical plants, including design and construction drawings for new construction, reconstruction, and expansion projects.

HG/T 21536-2011 Referenced Document

• GB/T 1.1 Directives for standardization—Part 1: Rules for the structure and drafting of standardizing documents*， 2020-03-31 Update
• GB/T 1.2 Directives for standardization—Part 2:Drafting rules of standardizing documents based on ISO/IEC standardizing documents*， 2020-11-19 Update
• GB/T 1.22 Directives for work of standardization Unit2:Methodology for the development of standards Part22:Rule of "reference to standards"
• GB/T 1.4 Standardization Work Guidelines Chemical Analysis Method Standard Compilation Provisions
• GB/T 1.6 Regulations on Compilation of Terminology Standards in Standardization Work Guidelines
• GB/T 1182 Geometrical product specifications(GPS)—Geometrical tolerancing—Tolerances of form, orientation, location and run-out*， 2018-09-17 Update
• GB/T 12212 Technical drawings.Dimensions,proportions and simplified representation for welding symbols*， 2012-05-11 Update
• GB/T 131 Geometrical Product Specifications (GPS). Indication of surface texture in technical Product documentation
• GB/T 14665 Mechanical engineering drawings rules of CAD*， 2012-05-11 Update
• GB/T 14689 Technical drawings.Size and layout of drawing sheets
• GB/T 14690 Technical drawings--Scales
• GB/T 14691 Technical drawings--Lettering
• GB/T 16675.1 Technical drawings.Simplified representation.Part 1:Pictorial presentation*， 2012-05-11 Update
• GB/T 16675.2 Technical drawings.Simplified representation.Part 2:Dimensioning*， 2012-05-11 Update
• GB/T 17450 Technical drawings--Basic conventions for lines
• GB/T 17451 Technical drawings--General principles of presentation--Views
• GB/T 324 Weld symbolic representation on drawings
• GB/T 4457.4 Mechanical drawings--General principles of presentation-Lines
• GB/T 4457.5 Mechanical drawings.Basic conventions for representing areas on cuts and sections*， 2013-12-17 Update
• GB/T 4458.1 Mechanical drawings--General principles of presentation-Views
• GB/T 4458.2 Mechanical drawings item references and its arrangement for assembling drawings
• GB/T 4458.4 Mechanical drawings dimensioning
• GB/T 4458.5 Mechanical drawings Indication of tolerances for size and of fits
• GB/T 4458.6 Mechnical drawings--General principles of presentation--Sections
• GB/T 4459.1 Mechanical drawings. Representation of screw threads and threaded parts
• GB/T 985.1 Recommended joint preparation for gas welding,manual metal arc welding,gas-shield arc welding and beam welding
• GB/T 985.2 Recommended joint preparation for submerged arc welding

HG/T 21536-2011 history

• 2011 HG/T 21536-2011 Unified specification on contents and procedure of working drawing for design of industrial furnace for chemical plants
• 1993 HG/T 21536-1992 Unified Specification on Contents and Procedure of Detail Design DWN of Industrial Furnaces for Chemical Plants