IS 4308 : 2019
Dry Chemical Powders for Fire Fighting – BC, ABC and D Types
summary
Dry Chemical Powders for fire fighting are specialized extinguishing agents used to control different classes of fires. BC type is suitable for flammable liquids and gases, ABC type for ordinary combustibles, liquids, and electrical fires, and D type for combustible metal fires in industrial environments.
Why BIS Certificate is Mandatory for Dry Chemical Powders for Fire Fighting – BC, ABC and D Types
BIS certification is mandatory to ensure dry chemical powders meet required safety, performance, and extinguishing efficiency standards. Since these powders are critical life-saving products, BIS standards prevent substandard materials, ensure proper fire suppression capability, and guarantee reliability during emergency situations across residential, commercial, and industrial applications.
What is BIS Certified for Dry Chemical Powders for Fire Fighting – BC, ABC and D Types
The BIS certified specification defines requirements for composition, particle size, moisture content, flow characteristics, discharge performance, and fire rating tests for BC, ABC, and D type powders. It ensures compliance with Indian Standards, verifying extinguishing capacity, storage stability, safety, and suitability for different fire classes.
Test required for Dry Chemical Powders for Fire Fighting – BC, ABC and D Types
| Title | Mandatory/Optional |
|---|---|
| Cement | Optional |
| Aggregates | Optional |
| Concrete | Required |
| Reinforcement | Optional |
| Steel fibre | Optional |
| Admixture | Optional |
| Water | Optional |
| Shapes | -- |
| Dimensions and tolerances | Required |
| Clear cover | Required |
| Edge protection and finishingEdge protection and finishing | Required |
| Lifting hooks | Required |
| General physical requirements | Required |
| Load test | Required |
Benefits of BIS Certification for Dry Chemical Powders for Fire Fighting – BC, ABC and D Types
1. Assured Fire Extinguishing Performance
BIS certification ensures powders are tested for actual fire rating performance, confirming effective suppression of designated fire classes.
2. Enhanced Safety and Reliability
Certified powders meet strict quality controls, reducing risks of caking, moisture absorption, or discharge failure during emergencies.
3. Regulatory Compliance
BIS marking is mandatory in India, allowing manufacturers and suppliers to legally market fire fighting powders without penalties.
4. Quality Consistency
Standardized manufacturing ensures uniform chemical composition, flow properties, and storage stability for dependable long-term performance.
5. Increased Market Trust
BIS-certified products gain higher acceptance among fire safety departments, industrial buyers, and government tenders, strengthening brand credibility.