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JG/T 225-2020 Active
JG/T 225-2020 Corrugated metal ducts for prestressed concrete
Abstract
This standard specifies the classification and marking, requirements, test methods, inspection rules, packaging and marking, transportation and storage, and use of metal corrugated pipes for prestressed concrete. This standard applies to metal pipes made of galvanized or non-galvanized low-carbon steel strips, which are spiral folded and bitten, with a corrugated surface profile, and used for reserved voids in post-tensioned prestressed concrete structures or components.
General Product Information
| Document Type | Industry standards-The construction industry |
|---|---|
| Standard Status | Active |
| Standard Code | JG/T 225-2020 |
| CCS | Concrete products |
| ICS | Iron pipes and steel pipes |
| Implement Date | 2020-08-01 |
Price
$ 42
Subtotal
$ 42
Tax
$ 0.00
Order Total (incl. tax)
$ 42