Note
For detailed information about the Procedure for
BIS ISI Certification, visit:
Our Products
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore
BIS Certification is Mandatory for Uncoated Stress Relieved Low Relaxation Seven-ply Strand For Pre-stressed Concrete Under IS 14268:1995 Uncoated stress-relieved low relaxation seven-ply strand for prestressed concrete is utilized in construction to provide high-strength reinforcement in various structural applications. These strands, composed of seven steel wires twisted together, are designed to be tensioned before concrete placement, creating a compressive force upon release that significantly enhances the concrete's load-bearing capacity and reduces the risk of cracking. The low relaxation property ensures that the strands maintain their tension over time, providing consistent reinforcement and improving the overall durability and structural integrity of concrete elements. This makes them particularly suitable for critical infrastructure projects such as bridges, highways, and high-rise buildings, where long-term performance and reliability are essential.
Importance of BIS Certification
BIS certification is essential for uncoated stress-relieved low relaxation seven-ply strands for prestressed concrete to ensure they meet stringent quality and safety standards set by the Bureau of Indian Standards. This certification guarantees that the strands possess the required tensile strength, durability, and low relaxation properties crucial for their role in prestressed concrete applications.
Adherence to BIS standards ensures that the strands are manufactured using high-quality materials and precise engineering processes, resulting in reliable and consistent performance in critical infrastructure projects such as bridges, highways, and buildings. By complying with BIS certification, manufacturers can assure consumers of the product's safety, effectiveness, and regulatory compliance, thereby fostering trust and supporting the construction of resilient and long-lasting structures.
Key Highlight
| Product Name | Uncoated Stress Relieved Low Relaxation Seven-ply Strand For Pre-stressed Concrete |
| Applicable Indian Standard | IS 14268:1995 |
| Applicable Certification Scheme | Product Certification Scheme (ISI Mark Scheme) Scheme 1 - Schedule 2 |
| Compliance Requirement | Mandatory |
| QCO Link | Uncoated Stress Relieved Low Relaxation Seven-ply Strand For Pre-stressed Concrete |
| Scope as per Standard | 1.1 This standard covers the requirements for manufacture, supply and testing of uncoated, stress relieved, low relaxation, seven-wire (ply) steel strands for prestressed concrete. 1.1.1 The following three types of strands are covered, Plain Indented Compacted |
Indian Standard IS 14268:1995
As per the latest Quality Control Order (QCO) issued by the Ministry of Steel, Government of India, on 5th February 2024, uncoated stress-relieved low relaxation seven-ply strands for prestressed concrete must adhere to the Indian Standard IS 14268:1995. This standard ensures that these strands meet essential quality and safety criteria, including the required tensile strength, durability, and low relaxation properties necessary for their application in prestressed concrete structures.
Compliance with IS 14268:1995 guarantees that the strands are manufactured to precise specifications, ensuring their reliability and performance in critical infrastructure projects such as bridges, highways, and buildings. Adherence to this standard is crucial for manufacturers to align with regulatory guidelines, maintain product consistency, and foster consumer trust in the quality and safety of construction materials.
Tests
The following are the major tests for Textiles - Polypropylene (PP) Woven, Laminated, Block Bottom Valve Sacks for Packaging of 50 kg Cement.
- Surface condition
- Dimensions of Indentations
- Strand
- Joints
- Treatment of Strand
- Workmanship and Finish
- Nominal diameter, tolerance, nominal cross-sectional area and nominal mass per unit length of strand.
- Straightness of Strand & Behavior During Cutting
- Breaking strength and 0.2 percent proof load
- Elongation
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 14268:1995 is:
For Indian Manufacturers
(Standard Timeframe)30 Days
For Foreign Manufacturers
(Standard Timeframe)180 Days
Conclusion
In conclusion, uncoated stress-relieved low relaxation seven-ply strands play a critical role in enhancing the durability and structural integrity of prestressed concrete applications. The stringent BIS certification for these strands ensures that they meet high standards of tensile strength, durability, and low relaxation properties, essential for the construction of reliable and long-lasting infrastructure. Compliance with Indian Standard IS 14268:1995, guarantees that these strands are manufactured to precise specifications, supporting the construction of resilient structures such as bridges, highways, and high-rise buildings. Adhering to these standards fosters consumer trust, ensures regulatory alignment, and upholds the quality and safety of construction materials used in critical infrastructure projects.
For more updates and detailed procedures, stay connected with Aleph INDIA and ensure your products are always compliant and top-quality.
Partner with Aleph INDIA to simplify your BIS certification journey and ensure full compliance with IS 14268:1995 for robust and high-performance packaging solutions.
FAQ
Frequently Asked Questions
RECENT INTERNATIONAL AUDITS
View All Audits
Building Trust. Ensuring Compliance.
Vietnam Another Successful Audit completed by the Bureau of Indian Standards! Proud moment as Aleph INDIA Group's client, M/S. Hoàng Lâm Ply Wood factory Vietnam, ac...
Vietnam The Bureau of Indian Standards (BIS), India's esteemed certification body, recently conducted a thorough BIS Audit for M/S HH Dream Printing Company Limited ...
Kuwait Equate Group (Kuwait) underwent a successful BIS Audit for Polyethylene Material in accordance with IS 7328: 2020 & Ethylene Glycol in accordance with IS 529...
Testimonials
Hear from industry leaders who have experienced the
impact of partnering with
Aleph.
Aleph INDIA
Mr. Abhijeet Chitlange
Sr. Sales Manager
IVicon Security Tech Private Ltd
Aleph INDIA
Mrs. Chaithra YS
Project Manager | Remidio
Innovation Solutions Pvt Ltd
Aleph INDIA
Mr. Anand Ramaswami
CEO | Makercubs
Technologies Pvt Ltd
Aleph INDIA
Mr. CHANDRA KUMAR N R
Technical Vice President |
AIR LIQUIDE MEDICAL SYSTEMS PRIVATE LIMITED
