IS 12786:2024
Hollow steel sections for structural use
summary
Polyethylene pipes for irrigation laterals are flexible plastic pipes used in drip and sprinkler irrigation systems to distribute water directly to crops. Designed for durability, pressure resistance, and UV stability, these pipes ensure uniform water flow, efficient irrigation management, and long service life in agricultural applications.
Why BIS Certificate is Mandatory for Hollow steel sections for structural use
BIS certification is mandatory to ensure polyethylene irrigation pipes meet standards for strength, pressure rating, material quality, and durability. As these pipes operate under varying environmental and pressure conditions, BIS standards prevent leakage, bursting, and premature failure, protecting farmers, improving water efficiency, and ensuring regulatory compliance in India.
What is BIS Certified for Hollow steel sections for structural use
The BIS certified specification defines requirements for raw material quality, dimensions, pressure ratings, wall thickness, UV resistance, hydrostatic strength, and performance testing of polyethylene irrigation pipes. It ensures conformity to Indian Standards, verifying durability, environmental resistance, and reliable performance for agricultural irrigation systems.
Test required for Hollow steel sections for structural use
| Title | Mandatory/Optional |
|---|---|
| Material | Optional |
| Carbon content and dispersion of pipe | Required |
| Dimensions (Outside diameter and wall thickness) | Required |
| Visual Appearance | Required |
| Performance Requirements | Required |
| Hydraulic Characteristics – Internal Pressure Creep Rupture Test | Required |
| Quality Test | Required |
| Acceptance Test | Required |
| Reversion Test | Required |
| Tensile Test | Required |
| Susceptibility to Environmental Stress Cracking | Required |
| Supply of pipes | Required |
| Coiling | Required |
Benefits of BIS Certification for Hollow steel sections for structural use
1. Assured Product Quality
BIS certification guarantees that polyethylene pipes are manufactured using approved materials with consistent dimensions and mechanical strength, ensuring reliable irrigation performance.
2. Enhanced Durability and Strength
Certified pipes are tested for pressure resistance, UV stability, and long-term hydrostatic strength, reducing risks of cracking, leakage, and field failure.
3. Improved Water Efficiency
Standardized pipe quality ensures uniform water distribution in drip and sprinkler systems, supporting optimal crop growth and water conservation.
4. Legal Compliance and Market Approval
BIS certification is mandatory in India, allowing manufacturers and suppliers to legally market irrigation pipes without regulatory issues.
5. Increased Farmer Confidence
BIS-marked pipes build trust among farmers, government agencies, and irrigation project authorities, improving brand reputation and acceptance in agricultural markets.