IS 4984 Standard Testing Instruments

IS 4984 lays down the specifications for high-density polyethylene pipes for water supply. The standard covers the requirements of raw material quality, dimensions, pressures, workmanship, and physical performance of HDPE pipes. It also covers key laboratory tests like hydrostatic pressure testing, density verification, melt flow rate, carbon black content, and tensile strength testing. These tests are used for manufacturers to verify pipe durability and performance in various service conditions. Presto manufactures advanced HDPE pipe testing machines that support IS 4984 quality testing requirements. Its laboratory equipment helps industries perform accurate material inspection, product validation, and production quality checking for consistent pipe manufacturing standards.