Supply, Installation, Testing and Commissioning of 125 Kva Diesel generator set for Girls Hostel Block at Govt. College of Arts, Science and Commerce in Sankhlim Constituency.

Supply, installation, testing and commissioning of silent Diesel Generator set of 125 KVA ,415V, 1500 RPM, 0.8 power factor suitable for 50 Hz, 3-Phase system & for 0.85 load factor consisting of the following (a) Diesel Engine :Genset 125 KVA, CPCB-IV, 3 Phase 415 V, LSAP 44.3 D, AMF without ATS with Breaker SKU: PKVED4-125-L3-AMFWA as per list of approved makes & with sufficient capacity of fuel tank as suitable, the Radiator should be filled with sufficient level of coolant of appropriate viscosity.the lube oil should be of sufficient viscosity and sufficient consumption capacity and Exhaust system with appropriate number and size of silencers as per standards laid down by MOEF / CPCB IV + norms for sound and Emission norms , air cooling system as required including the number of batterys, bellows & with acoustic facility. breaker panel should be as per list of approved makes enclosed herewith (b)Alternator should be as per list of approved makes enclosed herewith with proper class of insulation and protections relays and having power efficiency of 0.8, 3 phase, 50 Hz, 415V with IP 23 protection, as approved by the engineer incharge. it includes Unloading Charges and Electrical RIO works permission. (c)The Accoustic Enclosure:- The Generator shall be branded with fire retardant Acoustics enclosure shall be sound proof, and specially designed to meet stringent MOEF / CPCB IV + norms Designed to have optimum serviceability, The enclosure shall be constructed out of 14 SWG or higher thickness CRCA sheet duly powder coated for long lasting service life and superior finish with hinged type doors with insulation

Supply installation testing and commissioning of electronic type three phase energy meter (KWh) 4 wire ISI marked in polycarbonate or sgheet steel body ( base mounting type) with counter display/LCD display with ELT in Class 1.0 50 Hz 240 V. AC duly tested by MRT along with Test Certificates complete as required of following capacity of make L & T only.;(c) 50 to 100 A

Supply and erecting meter box suitable for three phase energy meter and incoming SP/DP MCB fabricated out of 16 SWG sheet steel powder coated complete as required and conforming to the requirements of Goa Electricity Department.

Supply, Installation of 12 core armoured PVC/XLPE insulated, PVC sheathed copper conductor cable of 1.1 KV grade with ISI mark conforming to IS:1554 (Part I) ,IS:7098(Part I) with latest amendments of following size.

Supply of 3 1/2 core armoured PVC/XLPE insulated PVC sheathed aluminium conductor cable of 1.1 KV grade with ISI mark conforming to IS:1554(Part I) IS:7098(Part I) with latest amendments of following size.;3 1/2 Core 300 sq.mm

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of size exceeding 25 sq.mm but not exceeding 120 sq.mm direct in ground including excavation in the form of a trench as per Cable Trench Drawing provided by the Engineer-Inchargesand cushioning with screened sand bed of 20mm thick protective covering with bricks placed breadth-wise on top of cable all over the run( the brick protection shall cover the cable and project atleast 5 cms over the sides of the cable) and backfilling the excavated earth without stones or hard material and making the surface proper with 15 cm crown on the top complete as required.;(b) In rocky strata

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of size exceeding 120 sq.mm but not exceeding 400 sq.mm on surface etc. complete as required

Supply and making cable end terminations with compression gland and copper lugs for following sizes of PVC insulated PVC sheathed/XLPE aluminium conductor cable of 1.1 KV grade complete as required.;(6) 2 x 25 Sq. mm.

Supplying and making cable end terminations with brass compression gland and copper lugs for folowing sizes of 4 Core PVC insulated PVC sheathed/XLPE aluminium conductor cable of 1.1 KV grade complete as required.;(1) 4 x 1.5/2.5 Sq. mm.

Supplying and making cable end terminations with brass compression gland and aluminium lugs for folowing sizes of 3 1/2 Core PVC insulated PVC sheathed/XLPE aluminium conductor cable of 1.1 KV grade complete as required.;(10) 3 1/2 x 240 Sq. mm.

Supplying and Installing following size perforated type 16 SWG M.S.cable tray of GI pregalvanised/hot dip galvanised/ powder coated finish in convenient sections joined with connectors suspended from the ceiling with suitable MS suspenders including bolts and nuts painting suspenders etc complete as required.;200mm width x 50mm depth

Supply and providing Chemical earthing system (Pipe in pipe type) with Outer pipe of the electrode having minimum 50mm diameter as per the enclosed specifiations and drawing.The outer and the inner hot dip galvanised MS pipes shall conform to the specifications and the space inbetween shall be filled with highly crystalline conductive and anti- corrosive mixture conforming to IS-3043. The earth electrode shall be CPRI tested. The scope of work includes boring( 300mm dia mimnimum)/exvavation of soil/hard rock refilling with required quantity of back fill compound/Ground resistance enhancement powder of requisite quantity compaction constuction of masonary chamber etc complete as required to obtain the desired value. Aluminium tag with embossed earthing value shall be permanently attached to the pipe electrode;(a) 3 metres length electrode

Supply of Back fill Compound/ Groung resistance enhancement powder conforming to the enclosed specifications.

Providing and fixing 25 mm x 5 mm GI strip on surface or in recess for coneections etc. as required

Earthwork in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth 1.5 m in width as well as 10 sq.m on plan) including disposal of excavated earth lead upto 50 m and lift upto 1.5m disposed earth to be leveled and neatly dressed including providing barricading danger lighting guarding as directed in :;All kinds of soil;All types of Ordinary rock including all types of laterite rock blasting prohibited;Hard rock where blasting prohibited

Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete.

Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand: 4 graded granitic or basaltic stone aggregate 40 m nominal size) excluding cost of centering shuttering and finishing :;All works upto plinth level

Providing TMT steel reinforcement bars of (SAIL TATA. VIZAG JSW Steel Ltd.) ) (Confirming to IS 1786 of 1986) for RCC work (conforming to I.S. 1786 of 1986) including bending binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member.

Supplying of HDPE pipes at store or site of work including loading unloading stacking transit insurance etc. complete bearing ISI mark & conforming to IS: 4984-1995 & made from PE 100 resin Class IV (6 kg/cm2).;Outer dia. in mm;90