IS 2556 : Part 2 : 2024 Vitreous China Sanitary Appliances - Specification - Part 2 Specific Requirements of Washdown Water Closets
1 SCOPE
This standard (Part 2) covers the requirements for patterns, construction, dimensions and tolerances, finish and marking for vitreous washdown water closets (henceforth referred to as WC).
2 REFERENCES
The standards given below contain provisions which through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreement based on this standard are encouraged to investigate the possibility of applying the most recent edition of these standards:
| IS No. | Title |
| IS 774 : 2021 | Ceramic (vitreous China) flushing cistern for water closets and urinals - Specification (sixth revision) |
| IS 2556 (Part 1) : 2021 | Vitreous China sanitary appliances - Specification: Part 1 General requirements (fourth revision) |
| IS 7231 : 2021 | Plastic flushing cisterns for water closets and urinals - Specification (third revision) |
| IS 9140 : 1996 | Method for sampling of vitreous and fire clay sanitary appliances (second revision) |
| IS 17650 (Part 1) : 2021 | Water efficient plumbing products - Requirements: Part 1 Sanitaryware |