Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 3: Fittings
This Uganda Standard specifies the characteristics of fittings made from unplasticized poly(vinyl chloride) (PVC-U) for piping systems intended for water supply and for buried and above-ground drainage and sewerage under pressure. It also specifies the test parameters for the test methods referred to in this part of US ISO 1452. In conjunction with US ISO 1452-1, US ISO 1452-2 and US ISO 1452-5, it is applicable to PVC-U fittings and to joints with components of PVC-U, other plastics and non-plastics materials intended to be used for the following: a) water mains and services buried in the ground; b) conveyance of water above ground for both outside and inside buildings; c) buried and above-ground drainage and sewerage under pressure. It is applicable to fittings in piping systems intended for the supply of water under pressure up to and including 25 °C (cold water), intended for human consumption and for general purposes as well as for waste water under pressure. This part of US ISO 1452 is also applicable to components for the conveyance of water and wastewater up to and including 45 °C. Depending on the jointing method, this part of US ISO 1452 is applicable to the following types of fittings: a) fittings for solvent cementing; b) elastomeric ring seal fittings. PVC-U fittings can be manufactured by injection-moulding and/or be fabricated from pipe. This part of US ISO 1452 is also applicable to PVC-U flange adapters and to the corresponding flanges made from various materials. This part of US ISO 1452 covers a range of fitting sizes and pressure classes and gives requirements concerning colours. This standard was PUBLISHED on 2020-06-16
| Price | UGX 50,000/= |
|---|---|
| Category | ENGINEERING AND CONSTRUCTION STANDARDS |
| Status | Compulsory |
| Format | |
| TC | UNBS/TC 4, Mechanical engineering and metallurgy. |
| ICS | 93.025 External water conveyance systems 23.040.20 Plastics pipes 23.040.45 Plastics fittings 91.140.60 Water supply systems |
| Language | English |
| Edition | 1st Edition |
| Sales Rating |
Plastics piping systems for water supply and for buried and above ..
Plastics piping systems for water supply and for buried and above ..
Plastics piping systems for water supply and for buried and above ..
Plastics piping systems for water supply and for buried and above ..
Plastics piping systems for water supply and for drainage and sew ..
Plastics piping systems for water supply, and for drainage and se ..
Plastics piping systems for water supply, and for drainage and se ..
Plastics piping systems for water supply, and for drainage and se ..