Water supply
Rural and urban distribution. Jal Jeevan Mission house connections. Zonal trunk mains. Boosting mains.
Sprinkler and drip irrigation
PMKSY sprinkler pipes. Farm sub-mains and drip laterals. Nursery and horticulture.
Gas distribution
MDPE (IS 14333) for city gas networks — PNG service, low-pressure mains.
Sewerage
Solid-wall HDPE for pressure sewer mains. DWC pipes for non-pressure gravity sewerage.
Telecom OFC
PLB ducts for optical fibre cable protection — BharatNet, BSNL, RailTel, private OFC.
Industrial
Chemical process water, effluent lines, brine, dilute acid/alkali transfer.
Mining
Slurry transport for iron ore, coal, bauxite, tailings.
Marine
Seawater intake, brine discharge, submarine outfalls.
