S No Group Number Task Date of creation Time Frame No of Members
1. CED 50 : WG01 - - 8
2. CED 50 : WG02 - - 18
3. CED 50 : WG03 - - 4
4. CED 50 : WG04 Revision of IS 7634 (Parts 1 to 3) 24-03-2025 24-03-2026 3
5. CED 50 : WG05 Revision of IS 9271 24-03-2025 24-03-2026 3
6. CED 50 : WG06 Revision of IS 15801 24-03-2025 24-03-2026 3
7. CED 50 : WG07 Revision of IS 15927 (Parts 1 to 3) 24-03-2025 24-03-2026 1
8. CED 50 : WG08 Preparation of New Standard for PE-RT Piping System 24-03-2025 24-03-2026 5
9. CED 50 : WG9 Preparation/Revision of standards related to UPVC Plumbing Fittings 24-03-2025 24-03-2026 7
10. CED 50 : WG10 Revision of IS 12235 (Parts 1 to 19) 24-03-2025 24-03-2026 5
11. CED 50 : WG11 Revision of IS 14735: 1999 24-03-2025 24-03-2026 1
12. CED 50 : WG12 Revision of IS IS 12709, IS 13916 and IS 14402 24-03-2025 24-03-2026 2