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JG/T 225-2007
JG/T 225-2007 Corrugated metal ducts for prestressed concrete
Abstract
This standard specifies the classification and marking, requirements, test methods, inspection rules, packaging, marking, transportation, storage, and use of metal corrugated pipes for prestressed concrete.
This standard applies to metal pipes made of galvanized or ungalvanized low-carbon steel strips with spiral folding and biting edges, which are used for the reserved holes in the post-tensioned prestressed concrete structural components.
General Product Information
| Document Type | Industry standards-The construction industry |
|---|---|
| Standard Status | Abolished |
| Standard Code | JG/T 225-2007 |
| Implement Date | 2008-02-01 |
Price
$ 27
Subtotal
$ 27
Tax
$ 0.00
Order Total (incl. tax)
$ 27