GENERAL_Supply , Installation,Testing and Commissioning of 125 KVA DG set at Rest house Thycaud, Thiruvananthapuram

Amount

SITC of DG Set

OD183927/2024-2025:Supply, Conveyance ,Installation,Testing and Commissioning of Four pole AC 200A, 50 Hz,415V Enclosed Automatic Transfer Switch (ATS) along with Aux C 2000 controller having protection from UV/OV, Single phasing, Phase sequence and Frequency with Complete protection,5 key s navigation keypad for parameters setting,4 LEDs for plant synoptic (source line and ATS status) ,2 LEDs for alarm presence and AUTO mode active 128x 80 pixel, Backlit LCD screen with 4 Grey levels,Management of generator set start-stop & cooling cycle Management of automatic test for generators with emergency and rotation conforming to IS/IEC 60947-3, EN 60947-3 IS/IEC 60947-6-1, EN 60947-6-1 in company fabricated enclosed cubicle panel including drilling holes in cubicle panel, making connections, etc. as required. Make LK or equivalent.

OD33136/2024-2025:Supply and providing following size M. S. pipe - 5mm 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 D. G. sets. 125 mm dia C class MS pipe.

OD34098/2024-2025:EXHAUST PIPE ( 125 MM )CLADDING: Supplying, and fixing, 65 mm thick resin bonded fiber glass wool having density of 48kg/m3 fixed on 125 mm pipe section for the thermal insulation and totally covered with a layer of chicken mesh and finally applying 0.63 mm aluminium sheet cladding complete as per specifications and as required on the existing MS pipe of DG exhaust.

90.12.5.32:Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.3.5 core 120 sq mm

90.12.7.32: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.3.5 core 120 sq mm

9.1.25: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.3 1/2 X 120 sq. mm (45mm)

OD31759/2024-2025:Supply, laying and clamping of 1 no. 1.5 sqmm 6 core PVC / XLPE insulated armoured control cables with copper conductors for working votages up to and including 1100 V conforming to IS 1554 part I 1988 for PVC and IS 7098 Part I for XLPE, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required

OD31760/2024-2025:Supply and drawing of 1 no 1.5 sqmm 6 core PVC/ XLPE insulated armoured control cables with copper conductors for working voltages up to and including 1100 V conforming to IS 1554 part I 1988 for PVC and IS 7098 Part I for XLPE with the cables, one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required

9.1.1: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.2 X 6 sq. mm (19mm)

90.14.7:Supply and providing copper earth bus in the panel board

90.12.9.5:Supplying, laying and jointing of the following sizes of double wall corrugated (DWC) pipes made out of HDPE conforming to IS 14930 Part II for mechanical protection to underground power cables with all required accessories in ground in the existing trench90/75 mm or nearest size

90.12.10.5:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation90/75 mm or nearest size

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

5.4: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 2.7 metre long etc. with charcoal/ coke and salt as required.

5.9:Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required.(Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

5.15:Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

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

OD33769/2024-2025:Supply, conveyance and filling of good grade Diesel fuel.

14.1:Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres.

14.8:Providing and laying in position cement concrete 1 :3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required.

14.9:Providing and laying in position cement concrete 1 :3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required.

14.12:Providing 15mm thick cement plaster of mix 1:4(1 cement: 4 fine sand) at all levels

OD31761/2024-2025:Charges towards the preparation of necessary plan, scheme and other related papers for submission to KSELB & KSEB - First A3 Sheet

OD31762/2024-2025:Charges towards the preparation of necessary plan, scheme and other related papers for submission to KSELB & KSEB - Each Additional A3 Sheet

OD33745/2024-2025:Painting with synthetic enamel paint of approved brand and manufacture of required colour to an give even shade:

OD34129/2024-2025:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelMild steel and Medium Tensile steel bars

90.16.1.2:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.65 mm copper conductor (12 SWG)

90.16.5.2:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.65 mm (12 SWG)

STEPHEN MOSES (BID ID -2021120)

Bidder Name

STEPHEN MOSES

R.Radhakrishnan Nair