Gypsum plaster boards — IS 2095: Part 2 (2022) Testing

IS 2095 (Part 2):2022 specifies requirements for coated or laminated gypsum plaster boards intended for building and interior applications. The standard covers relevant material, dimensional, physical, finish and performance requirements used to assess product conformity.

Coated gypsum plaster boards are commonly used for interior wall, partition and ceiling applications where a finished or protective surface is required. Their performance is evaluated against the applicable requirements specified in IS 2095 (Part 2):2022.

Laminated gypsum plaster boards are gypsum boards provided with a laminated surface or facing material. The lamination can provide a finished appearance and may serve functional or decorative purposes, while the board itself must meet the applicable requirements of IS 2095 (Part 2):2022.

Physical evaluation may include dimensions and tolerances, density and flexural breaking load, along with other applicable requirements specified by the standard. These tests help determine whether coated or laminated gypsum plaster boards meet the prescribed quality and performance criteria.

Flexural breaking load indicates the load a gypsum plaster board can withstand before breaking when subjected to the specified bending test. Testing this property helps assess the board's mechanical strength and suitability for its intended building application.

Yes. Dimensions and permitted tolerances are important conformity requirements under IS 2095 (Part 2):2022. Testing verifies parameters such as board dimensions and dimensional consistency against the requirements specified in the applicable standard.

Yes. Density is one of the physical characteristics considered under the standard. Density testing helps verify the consistency of the board and supports assessment of its compliance with the applicable requirements of IS 2095 (Part 2):2022.

Yes. BIS testing information for IS 2095 (Part 2):2022 includes a fire-resistance provision. Where applicable to the product and certification scope, the relevant fire-performance requirement should be evaluated according to the prescribed test method and clause of the standard.