Overview
BIS 2185 (Part 3): 1984 defines the Indian Standard requirements for autoclaved cellular concrete blocks (aerated concrete blocks). These lightweight yet strong blocks are widely used in walls, partitions, and other structural elements due to their thermal efficiency and durability.
With BIS Certification, manufacturers, importers, and exporters can demonstrate compliance with safety, quality, and performance benchmarks set by the Bureau of Indian Standards.
At GiBS (Global Industries Business Solutions), we act as your trusted partner in securing BIS certification smoothly, managing everything from documentation to approvals.

- Raw Materials – Cement, lime, pulverized fuel ash, aluminum powder, and other additives.
- Block Dimensions – Standardized length, width, and thickness.
- Manufacturing Process – Mixing, casting, curing, and autoclaving guidelines.
- Physical Properties – Density, compressive strength, moisture movement, and thermal conductivity.
- Testing & Quality Control – Prescribed methods to ensure consistent quality.
- Usage Guidelines – Recommendations for handling, storage, and installation.
Certification Process
- Application – Sizes/grades, capacity, process flow.
- Type testing – Dimensions, density, strength, shrinkage.
- Factory inspection – Raw materials, mixing, autoclave, QC plan.
- License grant – CM/L issued; marking finalized.
- Surveillance – Periodic audits and sampling.

Why Choose Us?
- End-to-end ISI documentation support
- Direct liaison with BIS officials until certification approval
- Expert consultation from Ex-BIS officials and industry specialists
- Guidance on raw materials, testing equipment, and certificates
- Dedicated project managers for personalized assistance
- Real-time project updates and status tracking
- Single-window solution for all certifications
Our Services
- BIS Certification
- ISI Mark Licensing
- ISO Certification
- CE Certification
- RoHS Registration
- Business Certificates & Documentation


