uPVC (unplasticized polyvinyl chloride) PIPE 20mm to 630 & FITTING

1. QCS 2014: Qatar Construction Standard.

2. DIN 8061: unplasticized polyvinyl chloride (pvc-u) pipes – general quality requirements, testing.

3. DIN 8062: Unplasticized polyvinyl chloride (PVC-U) pipes – Dimensions.

4. BS 3505: Specification for unplasticized polyvinyl chloride (PVC-U) pressure pipes for cold potable water.

5. BS EN 1401: Plastics piping systems for non-pressure underground drainage and sewerage. Unplasticized poly (vinyl chloride) (PVC-U) Specifications for pipes, fittings and the system.
6. BS EN 1329-1: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure. Unplasticized poly (vinyl chloride) (PVC-U) Specifications for pipes, fittings and the system.
7. ISO 4435: Plastics piping systems for non-pressure underground drainage and sewerage — Unplasticized poly (vinyl chloride) (PVC-U).

8. ISO 1452: Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure — unplasticized poly (vinyl chloride) (PVC-U).

9. ASTM D1785: Standard Specification for Poly (Vinyl Chloride) (PVC) Plastic Pipe, Schedules 40, 80, and 120. 10. ASTM D2241: Standard Specification for Poly (Vinyl Chloride) (PVC) Pressure-Rated Pipe (SDR Series).
10. NEMA TC2: Electrical Polyvinyl Chloride (PVC) Conduit.
11. NEMA TC3: Polyvinyl Chloride (PVC) Fittings for Use with Rigid PVC Conduit and Tubing.
12. NEMA TC 6&8: Polyvinyl Chloride (PVC) Plastic Utilities Duct for Underground Installations.
13. Q-TEL Standard