Food Corporation Of India Tender

ELECTRICAL WORKS

1. FSD Keshorai patan

Supply, Installation, testing and commissioning of 30 kVA Silent type Liquid cooled diesel driven generating set conforming to CPCB IV+ norms comprising of radiator, 4 stroke multi cylinder engine of minimun 35 BHP to deliver rated kVA at prevailing site conditions equipped with flywheel, residential type silencer, fuel governor, fuel pump/ CRDI, built in fuel tank, electric starting equipment with required nos of suitable AH sealed maintenance free batteries etc., directly coupled to 30 kVA 0.8PF (lag), alternator suitable for 3 phase, 4 wire 50Hz AC supply system with the entire system mounted on common base frame etc. on an existing foundation, exhaust piping with thermal insulation, control wiring from Alternator to control panel, acoustic enclosure, etc. as specified and consisting of the followings and AMF panel as per specification given in the detailed specifications sheet as attached in the DG set Speifications section etc. as required.; Diesel Engine: One number Diesel Engine multi-cylinder, four stroke, liquid cooled, electric start, turbo charged type engine suitable for developing the required BHP at 1500 rpm, suitable for above output of alternator at 40º C, 50% RH and at 1000 Metre MSL and conforming to BS 5514, BS 649, IS:10000, ISO 8528 Part I with upto date amendments/ norms, capable of taking 10% over loading for one hour after 12 hours of continuous operation complete with common base frame, Anti vibration mountings, radiator, starting equipment, batteries, residential type silencer and other accessories etc. as required and as specified in the detailed specification enclosed in the DG set Specifications section. Governing Class (As per ISO 8528 part-V) ; Noise Level ≤ 75 dBA at a distance of 1m (IS 8528-10)/as per latest CPCB NORMS ; Fuel Tank Capacity-minimum 60L / to run minimum of 8hr in one time full refilling ; Weight of Gen Set with Canopy- Wet- minimum 750 Kgs (or as per Manufacturer standards) ; Electrical Battery Starting Voltage-12 V DC Engine Specifications- Rated Output (Prime continuous Rating as per ISO 8528-1)-24 kW/ minimum 35 HP ; No of Cylinders-3; Rated Speed at 1500 RPM Aspiration - Turbo Aspiration ; Lube Oil Sump Capacity- minimum 7L; Coolant Capacity- minimum 10L Alternator: Insulation-Class H ; Efficiency at (100% Load)-0.8 pf (As per Standards IS 4722, IEC 34-1)-86% with voltage regulator ±1% ; Max time to build Rated Voltage at Rated RPM-Voltage Recovery TIme-6 sec