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GB/T 20801.4-2006
GB/T 20801.4-2006 Pressure piping code—Industrial piping—Part 4:Fabrication and assembly
Abstract
This section specifies the basic requirements for the fabrication and installation of pressure pipelines within the scope of GB/T 20801.1. These basic requirements include provisions for fabrication, welding, preheating, heat treatment, assembly and installation, and pipeline cleaning.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 20801.4-2006 |
| CCS | Pressure vessel |
| ICS | Pipe components and pipelines |
| Implement Date | 2007-06-01 |
Price
$ 81
Subtotal
$ 81
Tax
$ 0.00
Order Total (incl. tax)
$ 81