tender for purchase of pump set and generator for shm project for naturally ventilated poly house at daf anchal , supplying and installation of 3hp pumpset , od4985/2025-2026: supply, installation, testing and commissioning of 20 kva, 3 phase, 415 v ac, silent dg set comprising of engine, with minimum 25.5 bhp, at 1500 rpm, coupled with water cooled alternator of same make mounted on a standard panel acoustice enclosure and base frame with cpcb approval , od4986/2025-2026: supply and installing 3.0hp three phase monoblock pump set with isi specification minimum 4 star rating 30-35m head including starter,ammeter,voltmeter,panel board and all other necessary fittings and all the labour charges