| S.No | Document Number | Document Title | Doc Type | Priority | Language | Document Stage | Last Action Date | |
|---|---|---|---|---|---|---|---|---|
| 1 | CHD/27/25732 | Fire Performance for Thermal Insulation Materials to be Used in Building Equipments or Building Structures - Method of Test | New | 2 | English | WC-Draft | 08-01-2025 | |
| 2 | CHD/27/25792 | Flexible Aerogel blanket - Specification | New | 2 | English | WC-Draft | 08-01-2025 | |
| 3 |
CHD/27/27230 IS 11239 : Part 4: 2014 (Identical To: ISO 1663 : 2023) |
Method of Test for Rigid Cellular Thermal Insulation Materials Part 4 Water Vapour Transmission Rate Second Revision | Revision | 2 | English | WC-Draft | 08-01-2025 | |
| 4 |
CHD/27/27240 IS 14656: 1999 |
Ceramic Fibre Products - Methods of Test (First Revision) | Revision | 2 | English | P-Draft | 08-01-2025 | |
| 5 |
CHD/27/27268 IS 3677: 1985 |
Unbonded Rock and Slag Wool for Thermal Insulation - Specification Third Revision | Revision | 2 | English | P-Draft | 10-01-2025 | |
| 6 |
CHD/27/27435 IS 3346: 1980 |
Method for the Determination of Thermal Conductivity of Thermal Insulation Materials (Two Slab Guarded Hot - Plate Method) (Second Revision) | Revision | 2 | English | P-Draft | 28-01-2025 |