IS 1835:1976
BIS Certificate: Steel and Iron - Round Steel wire for ropes
| Title | Description |
|---|---|
| IS Code | IS 1835:1976 |
| Product Name | Steel and Iron - Round Steel wire for ropes |
| Applicable Certification scheme | Scheme 1 |
| Applicable mark | ISI Mark |
| Compliance Requirement | Complusary |
| Ministry | Ministry of Steel |
| QCO | Refer Here |
| List of test equipment |
Summry
Round steel wire for ropes is a high-strength steel wire with circular cross-section, used to manufacture wire ropes for lifting, hoisting, mining, construction, cranes, elevators, and industrial applications. It offers durability, flexibility, tensile strength, and resistance to mechanical stress.
Why BIS Certificate is Mandatory for Round Steel wire for ropes ?
BIS certification is mandatory to ensure round steel wire meets Indian Standards for tensile strength, ductility, surface finish, and safety. These wires are used in load-bearing applications, so certification prevents accidents caused by substandard materials and ensures public and industrial safety.
What is BIS Certified for Round Steel wire for ropes ?
BIS certified specification for round steel wire for ropes is covered under IS 2266 / IS 3458 (as applicable). It defines requirements for chemical composition, tensile strength, elongation, diameter tolerance, surface quality, and testing methods to ensure reliable rope manufacturing.
Test required for Round Steel wire for ropes
| Title | Mandatory/Optional |
|---|---|
| Chemical Composition | Required |
| Freedom from defects | Required |
| Tolerances on Diameter | Required |
Tests for Coating
| Title | Mandatory/Optional |
|---|---|
| Uniformity of Zinc Coating | Required |
| Mass of Zinc Coating | Required |
MechanicalTest
| Title | Mandatory/Optional |
|---|---|
| Tensile test | Required |
| Torsion test | Required |
| Reverse bendtest | Required |
| Wrappingtest | Required |
| Adhesion test | Required |
| Marking | Required |
Benefits of BIS Certification for Round Steel wire for ropes
1. Safety Assurance BIS certification ensures the steel wire has adequate strength and flexibility, reducing the risk of rope failure in heavy-load operations.
2. Consistent Quality Certified products follow standardized manufacturing and testing procedures, ensuring uniform diameter, finish, and mechanical properties.
3. Legal Market Compliance BIS certification is mandatory in India, allowing manufacturers and importers to sell products legally without penalties or rejection.
4. Higher Industry Acceptance BIS-marked steel wires are preferred in infrastructure, mining, and construction projects, including government and PSU tenders.
5. Enhanced Brand Credibility Certification builds trust among buyers and end-users, improves brand reputation, and increases competitiveness in domestic and export markets.
Procedure to get BIS Certified
The ISI & FMCS are two BIS Certification schemes applied to a helmet in India. We see them one by one in both procedures.
Note: For Detailed Information about the Procedure for BIS ISI Certification
ISI Certification Process
- Documentations: Prepared all the vital documents before filling out the application.
- Filling the application Form: Fill out the application, submit all the required documents, and pay the certification fees and other procedures.
- Factory inspection will be conducted: BIS Officer and BIS authorized team will visit manufacturing premises. And take some product samples for testing.
- Test of product samples: The product sample is tested by BIS authorized Laboratory.
- Examination of Product test report: The BIS officer and inspection team verify the test report and other documents. A review of the test report and other documents sent the test report to BIS.
- ISI Mark certification granted: After all processes are completed, the BIS is issued ISI Certification for your product.
FMCS Certification Process
- Submission of application: Fill out the application and submit all the required documents. And submit the requisite fee for the process to obtain certification.
- Factory inspection will be conducted: The BIS Officer and inspection team visit the factory premises for inspection or manufacturing process of the product. And take some products as a sample for testing.
- Test of product samples: After the inspection of the factory, the product sample tested in BIS authorized Laboratory.
- Payment of license fee advance minimum marking fee: Before granting a license, an applicant must pay a license fee and advance minimum marking fee.
- Payment of performance bank guarantee & issuance of certification: Once the payment has been made, an agreement & indemnity bond will be signed, & USD dollar 10,000 Performance bank guarantee must be immediately furnished after a license grant.
- The agreement & indemnity bond will be signed: The FMCS Certificate will be issued if the product complies with BIS Standards.
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