HG/T 20519-2009
Specification on content and procedure of detail design for chemical plant (English Version)

Standard No.

HG/T 20519-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

Professional Standard - Chemical Industry

Latest

HG/T 20519-2009

Replace

HG 20519.1-1992 HG 20519.4-1992 HG 20519.10-1992 HG 20519.11-1992 HG 20519.12-1992 HG 20519.13-1992 HG 20519.14-1992 HG 20519.15-1992 HG 20519.16-1992 HG 20519.17-1992 HG 20519.18-1992 HG 20519.19-1992 HG 20519.20-1992 HG 20519.21-1992 HG 20519.22-1992

Scope

This section is applicable to the construction drawing design of process pipelines for new construction, expansion or reconstruction in the chemical industry, especially for small and medium-sized design units. Petroleum, petrochemical, textile, pharmaceutical and other industries can refer to the implementation.

HG/T 20519-2009 history

• 2009 HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant
• 1993 HG/T 20519-1992 Unified regulations on the content and depth of chemical process design and construction drawings

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.1-1992 Contents of chemical process design and construction drawings.

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.4-1992 homepage map.

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.10-1992 Equipment anchor bolt table.

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.11-1992 Piping plan.

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.12-1992 Hose Station Layout.

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.13-1992 Piping Isometric Drawing.

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.14-1992 Pipe Isometric Drawing Index and Segment Table Index.

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.15-1992 Pipe segment table and pipe characteristic table.

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.16-1992 Special Pipe Frame Diagram.

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.17-1992 Pipe Frame Index.

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.18-1992 Pipe frame table.

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.19-1992 Spring summary table.

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.20-1992 Special fitting diagram.

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.21-1992 Special Valve and Piping Accessory Table.

HG/T 20519-2009 Specification on content and procedure of detail design for chemical plant has been changed from HG 20519.22-1992 Insulation Material Table.