Mandatory Compliance: Galvanizing steel plates need a BIS Certification for Steel Plates for Galvanizing – IS 8917:1978 in order to be legally manufactured and sold in India.
Corrosion Resistance & Durability: A BIS Certification for Steel Plates for Galvanizing – IS 8917:1978 is one of the ways to confirm that the steel plates meet the set standards in terms of chemical composition, coating thickness and mechanical strength.
Quality Assurance: A BIS Certification for Steel Plates for Galvanizing – IS 8917:1978 is a measure of uniform thickness, accurate dimensions and even surface finish in different batches.
Regulatory & Market Acceptance: Obtaining a BIS Certification for Steel Plates for Galvanizing – IS 8917:1978 is a step towards meeting the requirements of the law and gaining easy access to the market for manufacturers.
Brand Credibility: With a BIS Certification for Steel Plates for Galvanizing – IS 8917:1978, consumer trust, industrial confidence, and brand reputation, in general, get a significant boost.

Introduction
BIS Certification for Steel Plates for Galvanizing – IS 8917:1978 promotes environmentally safe and energy-efficient production of cellulose acetates, opening
the way for a wide variety of thinner and brighter photographic films. Manufacturers have to produce high quality steel plates for galvanizing basin and industrial application to get the certification. Steel plates have to be very chemically pure and mechanically strong and their coating thickness should be such that they can resist corrosion and severe working conditions.
The Bureau of Indian Standards (BIS) is the implementing agency which lays down the standards for safe, long-lasting and uniform quality products.
What Are Steel Plates for Galvanizing – IS 8917:1978?
IS 8917:1978 defines the characteristics of steel plates according to Indian Standards for galvanizing applications. The standard includes:
- Chemical composition: It makes the metal strong, flexible, and resistant to corrosion
- Mechanical properties: Are only limited to tensile strength and bend tests
- Coating thickness: Is a leading factor for the metal to be able to resist rust and wear for a long time
- Dimensional accuracy: Is the main factor for exact width, thickness, and tolerances
- Surface finish: Absolutely perfect and seamless for even galvanizing
- Testing & inspection: Helps in maintaining the same quality for all production batches
ISI Mark Certification for Steel Plates for Galvanizing
To be allowed to market steel plates in India legally, the latter have to comply with IS 8917:1978 under the ISI Mark Certification Scheme. BIS certification is a guarantee of:
- Standard mechanical properties
- Corrosion resistance for long-term durability
- Correct dimensions and consistent surface finish
- Quality from the factory and at the batch levels
Producers are permitted to put the ISI mark on their products only after they have been granted a license by BIS.
Why BIS Certification Is Mandatory for Steel Plates for Galvanizing
Non-certified or substandard steel plates may lead to:
- Rapid corrosion and rusting
- Structural failure of industrial applications
- Increased costs for maintenance and replacement
- Shorter lifespan of galvanizing equipment
On the other hand, BIS certified steel plates:
- They conform to IS 8917:1978 standards
- They are strong from a mechanical point of view and resistant to corrosion
- They comply with regulations and ensure the safety of consumers
- They help to build brand credibility and trust in the market
Importance and Benefits of BIS Certification
| Importance | Benefits |
| Compliance with IS 8917:1978 | Ensures corrosion resistance and durability |
| Standardized production | Guarantees uniform quality across batches |
| Mechanical reliability | Reduces risk of structural failure in industrial use |
| Regulatory compliance | Avoids legal issues and market rejection |
| Brand credibility | Enhances customer trust and market reputation |
Step-by-Step BIS Certification Process
Step 1: Documentation – Align with BIS standards the details of the company, the production plant, and the technical specifications.
Step 2: Product Testing – Conduct testing of the samples in labs that are recognized by BIS for the chemical composition, mechanical properties, and coating thickness.
Step 3: Application Submission – Forward the test reports and other documents via the BIS online portal.
Step 4: Scrutiny & Factory Inspection – The production unit is inspected by BIS to confirm the quality control measures and the manufacturing standards.
Step 5: Grant of Licence – BIS Certification for Steel Plates for Galvanizing – IS 8917:1978 along with the permission to use the ISI mark is given to the manufacturers after the inspection has been found satisfactory.
Documents Required for BIS Certification
- Company registration certificate
- Manufacturing unit information
- Steel plate technical specifications
- Test reports from BIS-recognized laboratories
- Brand authorization (if applicable)
Timeline, Validity & Renewal
Certification Timeline: 20–30 working days
Licence Validity: 1–2 years
Renewal: Renew your documents and
Conclusion
BIS Certification for Steel Plates for Galvanizing – IS 8917:1978 is a point of reference for excellent quality, dependable service, and user safety. A certified plate is a guarantee of the same mechanical properties, corrosion resistance, and dimensional accuracy throughout the batch. Being in accordance with IS 8917:1978 is a step towards legal compliance, however, it also gives a brand more trustworthiness and industrial consumers more assurance of the performance and durability being stable over a long period of time.
Frequently Asked for Questions
Why should I get BIS certification for steel plates for galvanizing?
Essentially, it acts as a confirmation that your steel plates are going to be the same strong, rust-resistant, and safe ones that can be used for heavy industrial purposes. So this automatically transfers a feeling of security to your buyers.
Is it really mandatory to have BIS certification for these steel plates?
Yes, that is the case. Attempting to sell or manufacture galvanizing steel plates without this certification in India would be against the law.
What exactly does IS 8917:1978 cover for steel plates?
It stipulates the main features of a product to be met to the point of the product being durable. It includes, among others, features such as chemical composition, mechanical strength, surface finish, and coating thickness.
Who handles the BIS certification process in India?
The Bureau of Indian Standards (BIS) takes care of the certification process. Apart from this, they give out certification to those that meet the requirements.
How does getting BIS certification help my business?
As a result of getting one, you invigorate your corporate image, it becomes easier for you to open new heavy industry business channels, and you will attract more buyers as they will constantly be on the lookout for trustworthy business partners.
What happens if I use steel plates without BIS certification?
For instance, these non-certified plates are going to be affected by rust at a quicker rate, their wear and tear process will be accelerated, thus, in the worst case scenarios, they will cause break downs of machines and increase your costs.
How long does it take to get BIS certification for steel plates?
It usually takes from 20 to 30 working days to obtain a BIS certificate, provided that all the necessary documents and test reports are at hand.
How long is the BIS licence valid once I get it?
The licence is generally valid for 1 to 2 years, and as such, a renewal would be needed prior to the expiry date.
Can I put the ISI mark on my steel plates without BIS approval?
It is not possible that you do. The ISI mark can be only used after the BIS has given the official certification licence.
Will BIS certification make customers trust my brand more?
Definitely! Simple users and factories on a large scale will relate the presence of the BIS tag on steel plates with their being dependable, of high quality,
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