PURCHASING GENERATOR FOR BLOCK PANCHAYATH-SUPPLY AND INSTALLATION DG SET AT PALAKKAD BLOCK PANCHAYATH-GENERAL ELECTRIFICATION WORK

Amount

1.SITC of 25 KVA DG Set.

OD336807/2022-2023:Supply and installation of 25KVA/20 KW, Three phase Diesel Generating Set with acoustic enclosure as per CPCB norms comprising of Greaves/Leyland/ TMTL (Eicher)/Kirloskar/equivalent, Radiator Cooled Diesel engine 1500 RPM, complete with standard accessories Coupled to “Stamford/ LS/equivalent” Alternator rated at 25 KVA/20 KW at 415 Volts mounted on Channel Iron Base Frame complete with Fuel Tank, filled with full tank diesel, Standard manual Control System and Batteries with automatic battery charger suitable for 25KVA DG set, Tools Kit. The DG set should have warranty of 3 years from the date of installation.

OD336806/2022-2023:Supply and providing following size M. S. pipe - 5 mm thickness complete with suitable size 12mm flange coupling with minimum 4/5mtr using allied packing with MS bolt with washer and rising the same on the wall/ parapet using chain pullies, scaffolding, supports with M.S angles/channels etc. including painting the pipe with one coat of zinchromate primer over a coat of high temperature resistance alu. paint etc. for extending the exhaust pipe of the newly erected D. G. set. 50mm dia or nearest size B class MS pipe.

90.14.5:Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board

OD336827/2022-2023:Supply and providing 2mm thick electrical grade chequied type rubber mat as per IS 15652/2006 to withstand 3.3 KV dielectric strength in front of panels & Generators.

OD336828/2022-2023:Supply and providing 5 Kg. Dry Chemical Powder type Fire Extinguisher with hose and clamps including fixing it to wall as required.

OD336829/2022-2023:Painting letters or figures of the following sizes with enamel paint as identification mark to SB, DB, panel board etc as required 2.50 cm,4 cm or 5 cm height.

90.12.7.42:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 25 sq mm with factory made clamp

9.1.34:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 25 sq. mm (28mm)

90.12.10.2:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation50/38 mm or nearest size

OD336838/2022-2023:Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2 metre long etc. with charcoal/ coke as required.

OD336836/2022-2023:Supply and providing earth lead from the test joint to the earth electrode using 25 x 3 mm GI strip of conductors/ strips including cutting, drilling necessary holes (in case of strip) and fixing firmly with plate,test joint etc. as required.

OD336837/2022-2023:Providing and fixing 2x25mmx 3mm GI strip test joint for earthing system.

90.16.1.5:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required4.75 mm copper conductor (6 SWG)

90.16.2.2:Supply and laying of the following sizes of B class GI pipe laid 0.6 m below ground level including excavating trench of suitable size and refilling etc, as required.20 mm dia. G.I pipe ( medium class)

90.16.5.5:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.4.75 mm (6 SWG)

OD336835/2022-2023:Supply and providing 25 x 6 mm brass nut and bolt etc.as required.

OD336824/2022-2023:Charges for preparing schematic drawings in A3 sheet as per electrical inspectorate standards

OD336825/2022-2023:Additional charges for taking copy of sheet

OD336826/2022-2023:Fees for getting sanction from Electrical inspectorate including all liaison work etc.(actual will be paid on production of relevant documents.)

OD336841/2022-2023:Charges for preparation of scheme for the entire electrical installation including all laison work etc. complete including all charges.

2.Foundation.

2.6.1:Earth work 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 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Appu Velayudhan

KOLAR MILL STORES

Bidder Name

Mohammed Rafik

Appu Velayudhan

KOLAR MILL STORES