IS 6746 : 1994
Unsaturated polyester resin systems - Specification (First Revision)
Current edition: 1994
BIS department: PCD
What this standard covers
This standard specifies the tolerances on the properties, classification of fire retardant grades and methods of sampling and tests for unsaturated polyester resin systems.
Scope, quoted from IS 6746 : 1994. Read the full standard
Requirements and tests, as the standard names them
- 4.4 Flammability of Cast Resins
- 4.5 Chemical Resistance
- 4.6 Shelf Life of the Resin System
- 7.2 Criteria for Conformity
- 8.2 Preparation of Test Specimen
- 8.3 Quality of Reagents
Sub-clause names as printed under the headings “PROPERTIES”, “SAMPLING”, “METHODS OF TEST” in IS 6746 : 1994. Values and limits are deliberately not reproduced here — read them in the standard itself.
How the standard is organised
- 2 NORMATIVE REFERENCES
- 4 PROPERTIES
- 5 PACKING AND MARKING
- 6 INSTRUCTIONS FOR USE
- 7 SAMPLING
- 8 METHODS OF TEST
Edition history (per the BIS registry)
- IS 6746 : 1994 — current edition
Where this standard is used on NirmanDost
CPWD DSR 2021 (Civil Works)
| Item code | Description (verbatim) |
|---|---|
| 9.128 | Providing and fixing factory made Fiberglass Reinforced plastics (F.R.P.) chajja 4 mm thick of required colour, size and design made by Resin Transfer Moulding (RTM) Machine Technology, resulting in void free compact lam… |
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Notes
- Status and titles come from the official BIS published/withdrawn standards registry (standards.bis.gov.in exports, July 2026 snapshot). Editions change — verify on the BIS portal before contractual use.
- The standard text is copyright BIS. NirmanDost shows registry metadata and links to the official source only — it never rehosts the document.
- Generated 2026-07-27.