BIS Certification for Sulphate Resisting Portland Cement – IS 12330
Introduction
BIS Certification for Sulphate Resisting Portland Cement under IS 12330 is a mandatory requirement for manufacturers before marketing or selling this type of cement in India. This certification is issued by the Bureau of Indian Standards (BIS) and allows the use of the ISI mark, ensuring compliance with Indian quality standards.
Sulphate Resisting Portland Cement (SRPC) is specially manufactured to protect concrete structures from sulphate attack, which commonly occurs in marine environments, sewage systems, and areas with high sulphate content in soil or water.
The IS 12330 standard defines the chemical and physical requirements of SRPC, ensuring high durability, reduced permeability, and improved resistance against aggressive environmental conditions. BIS certification ensures that the cement performs reliably under such challenging conditions.
Without BIS certification, manufacturers are not permitted to sell or distribute SRPC in the Indian market. Therefore, obtaining certification is essential for legal compliance, product credibility, and market acceptance.
Sulphate Resisting Portland Cement covered under IS 12330
Overview of BIS Certification for IS 12330 in India
The BIS certification for Sulphate Resisting Portland Cement is granted under the
ISI Mark Scheme, which verifies that the product meets all quality, safety, and performance standards defined under IS 12330.
This standard ensures that cement used in sulphate-rich environments provides long-term strength and resistance against chemical attacks. It includes strict guidelines for composition, fineness, setting time, compressive strength, and sulphate resistance performance.
Under the BIS certification process, manufacturers must get their products tested in BIS-approved laboratories and undergo factory inspections. Only after successful verification, the license is granted, allowing the use of the ISI mark on the product packaging.
BIS certification not only ensures regulatory compliance but also enhances brand reputation and trust among builders, contractors, and infrastructure developers across India.
Benefits of BIS Certification for IS 12330 Cement
Obtaining BIS certification for Sulphate Resisting Portland Cement offers multiple advantages to manufacturers as well as end users. It ensures that the product meets strict quality standards and performs effectively in aggressive environmental conditions.
- Ensures high resistance against sulphate attack
- Builds trust among customers and contractors
- Mandatory compliance for selling cement in India
- Enhances brand reputation and market value
- Reduces risk of structural damage and failures
Step-by-Step Process for BIS Certification
The BIS certification process for IS 12330 involves several stages to verify product quality and manufacturing capability. Below is the complete process:
- Submission of application on BIS portal
- Product sample testing in BIS-approved laboratory
- Factory inspection by BIS officials
- Verification of technical and quality documents
- Grant of BIS license and ISI mark approval
BIS ISI Mark Certification Fee Structure
| S. No. | Particular | Amount (INR) | Remarks |
|---|---|---|---|
| 1 | Application fee | 1000 | Fees Payable Directly to BIS Authority |
| 2 | Audit fee | 7000 | Fees Payable Directly to BIS Authority |
| 3 | License fee | 1000 | Fees Payable Directly to BIS Authority |
| 4 | Sample Testing fee | As Applicable | Fees to Be Paid Directly to BIS (Testing Charges Vary by Product and Laboratory) |
| 5 | Minimum Advance Marking fee | As per actual | BIS Charges Payable by Manufacturer (Marking Fee as per IS/Product) |
| 6 | Renewal fee | 1000 | Fees Payable Directly to BIS Authority |
| 7 | Inclusion fee | 5000 | Fees Payable Directly to BIS Authority |
| 8 | Product Approval Service fee | Please Contact Us support@think-trek.in |
Note : 20% Discount for MSME Companies on Marking fee by BIS
Required Documents for BIS ISI Mark
1. Business License
2. Application Form V
3. Plant Layout
4. Production Flow Chart
5. List of Testing Equipment as per IS standards
6. Calibration Report of testing Equipment
7. In House Test report as per IS standards
8. Details of Raw Materials
9. Trademark Certificate
10. Undertaking
11. Authorized Signatory letter
Conclusion
BIS Certification for Sulphate Resisting Portland Cement under IS 12330 is essential for ensuring product quality, durability, and compliance with Indian regulations. It not only helps manufacturers legally market their products but also builds confidence among customers and construction professionals.
If you are planning to obtain BIS certification, it is advisable to consult experts to simplify the process and avoid delays. You can also explore our detailed guide on
ISI Certification Consultant Services
to get complete assistance for certification and approval.
> 📌 ISI Certification Consultant – Step by Step Assistance
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Whether you need ISI Mark certification or BIS registration under various schemes, our experts are here to guide you at every step and simplify the entire approval process.
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