Bharat Sanchar Nigam Limited Tender

Sub Head I Supply of Equipments , Sub Head I Supply of Equipments Supply of multi cylinder water cooled electric start Ready to Use directly coupled type DEA set confirming to CPCB IV norms in an acoustic enclosure along with AMF control panel capable of generating three phase 415 V 50 HZ full load capacity of 160KVA 128 KW at site conditions with diesel engine Diesel Engine 4 stroke electric start of minimum 200 BHP at 1500 RPM . a. Manufacturer Model No. BHP Cummins QSB67G21 206.8 Kirloskar 6K1080ETA4G1 200 The make of Engine Alternator shall be BSNL approved as per product list attached. B. ENGINE SAFETY DEVICES i. Engine stop solenoid. ii. PROTECTIVE FEATURES LED indications Alarm Acknowledge reset and Trip for the following iii. LLOP iv. HCT HWT High Engine temp and High canopy temp v. Low fuel level vi. Over under spee vii. Battery High Low Weak Volt viii. Emergency STOP Features Manual stop through push buttons ix. Fail to Crank Start C. Microprocessor based Digital DG set controller unit i. AMF Functionality ii. Electronic Governing iii. Engine run hour iv. Engine oil pressure v. Water Cylinder vi. Battery voltage vii. Alternator voltage viii. Alternator current D. Starting System12 V DC starting system consisting of i. Self-starter with 02 number batteries ii.Battery charging alternator E. Exhaust System i. Exhaust aftertreatment ii. Dry exhaust manifold with residential grade silencer iii. DEF Tank of suitable capacity F. Alternator 3 Phase i. Synchronous alternator The winding shall be star connected and neutral shall be brought out to the terminal box for earth with two independent earths. G. Base Frame H. Fuel Tank i. Daily service fuel tank with 385 Ltr I. Company fitted AMF Control Panel. J. Acoustic and weather proof enclosure housing Engine Alternator battery fuel tank and control panel complete as per specifications. Items are as per schedule of work item no. 1 of Sub Head I

Sub Head II ITC of EA set with acoustic enclosure and AMF control panel , SUB HEAD II ITC ITC of the above EA set with acoustic enclosure and AMF control panel Item No.1 with all equipments, accessories and associated items on the existing elevated plinth elevated structure foundation, connections of existing Body and Neutral earth cable termination including supplying consumables like lube oil fuel and providing artificial resistive load with cabling switching arrangements. etc. for pre acceptance testing i.e. 12 hours full load 1 hour 10 Percent overload and 1 hour at no load and final Acceptance Testing of EA set i.e. running of EA set on full load for 6 hours and running on 10Percent overload for 1 hour including topping up of lube oil up to full mark and filling of extra fuel up to a level suitable for 2 hours full load working etc. as per specifications as required Note Minor civil works such as cutting of floor or breaking of wall for laying of fuel pipes making supports to exhaust pipes shall be within the scope of the contractor without any extra cost Items are as per schedule of work item no. 2 of Sub Head II

Sub Head II SITC of extra exhaust pipe , SITC of extra exhaust pipe as per the CPCB norms with insulation and cladding, fabrication of suitable support made of MS structure clamping with nut and bolts, vibration isolators complete as required. Items are as per schedule of work item no. 3 of Sub Head II