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T/CQPIA 002-2022 Active
T/CQPIA 002-2022 Digging drainage with HDPP double layer steel belt hot-melt composite pipe
Abstract
This document specifies the terms and definitions, symbols and abbreviations, raw materials, product classification and marking, pipe structure and connection methods, technical requirements, test methods, inspection rules and marking, transportation, and storage of HDPP double-layered steel-belted hot-melt composite pipes (hereinafter referred to as "pipes") for underground drainage. This document is applicable to pipes used in long-term conveying of media with temperatures below -45°C, including unpressurized underground urban rainwater and sewage drainage, industrial wastewater drainage, and agricultural irrigation and drainage projects.
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/CQPIA 002-2022 |
| Implement Date | 1970-01-01 |
Price
$ 31.00
Subtotal
$ 31.00
Tax
$ 0.00
Order Total (incl. tax)
$ 31.00