Note
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BIS ISI Certification, visit:
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In this competitive scenario, it isn't easy to survive in the market without a standard quality and certified product. BIS license may also be required to sell products in the Indian market.
To get BIS certification and produce a standard quality product, the manufacturer must ensure that their product must follow the specified Indian standard.
Let's take a closer look at IS 4985:2021 for Unplasticized PVC Pipes for Water Supplies.
IS 4985:2021 covers unplasticized PVC pipes for water supplies. This standard specifies the requirements for plain and socket-ended pipes for potable water supplies, including those for use with elastomeric sealing rings. This standard also applies to agricultural pipes.
This standard does not cover unplasticized PVC pipes used in agricultural pump suction and delivery lines, which are covered by IS 12231.
The pipes shall be classified by pressure ratings (working pressures) at 27°C as follows:
| Class of pipe | Working pressure |
|---|---|
| Class 1 | 0.25 MPa |
| Class 2 | 0.4 MPa |
| Class 3 | 0.6 MPa |
| Class 4 | 0.8 MPa |
| Class 5 | 1 MPa |
| Class 6 | 1.25 MPa |
The material from which the pipe is made shall be primarily unplasticized polyvinyl chloride. Only those additives necessary to facilitate pipe manufacturing and the production of sound and durable pipe with good surface finish, mechanical strength, and opacity under use conditions may be added. The additives to be used must be selected from IS 10148 and dispersed uniformly. When tested in accordance with IS 4669, the composition must be based on PVC resin with a K-value of 64 or greater.
TESTS
The pipe shall be subjected to the following test:
- Type test
- Acceptance test
- Reversion Test
- Test for opacity
- Vicat softening temperature test
- Sulphated Ash content test
- Hydrostatic pressure test
- Test for resistance to external blows
All pipes must be clearly and indelibly marked with the Manufacturer's name or trademark, outside diameter, class of pipe and pressure rating, and batch number as per specification.
The Standard Mark (ISI Mark) may also be applied to each pipe. The Manufacturer must obtain a BIS license from the Bureau of Indian Standards to use a standard mark (ISI Mark). The Bureau grants a license based on a successful assessment of manufacturing infrastructure, production process, and quality control and testing capabilities during a visit to its manufacturing premises.
Process
Process for BIS ISI Mark Certification
A streamlined process designed to ensure compliance, quality, and efficiency at every step.
01
Documentation
Preparation and submission of required documents.
02
Application Submission
Filing the application with BIS along with applicable fees.
03
BIS Audit
Inspection and evaluation of manufacturing facility.
04
Sample Testing
Testing of product samples in BIS recognized laboratory.
05
Grant of License
Successful evaluation and grant of BIS ISI Mark license.
Learn the complete process
Watch our detailed video to understand each step involved in obtaining BIS ISI Mark Certification.
Timeline for BIS Certification
The estimated time frame for obtaining BIS certification under IS 4985: 2021 is:
For Indian Manufacturers
(Standard Timeframe)30 Days
For Foreign Manufacturers
(Standard Timeframe)180 Days
Conclusion
If a product falls under the scope of the BIS Conformity Assessment Scheme, All the manufacturers, importers, and foreign entities must obtain BIS ISI Certification. The Bureau may cancel the License if the product fails to meet certification requirements.
Aleph INDIA has been serving the industry as a single-window operator for all product regulatory compliance. We can assist importers or manufacturers in meeting all criteria for importing or selling a product in the Indian market.
Partner with Aleph INDIA to simplify your BIS certification journey and ensure full compliance with IS 4985: 2021 for robust and high-performance packaging solutions.
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