Pond Renovation work at Panmana Grama Panchayth -Renovation of Chittazhathu Pond(East Kannankottu pond) at Kollam District -Civil and Electrical Work (Re-Tender)

Amount

Pond Renovation

4.2.5 Providing and laying cement concrete in retaining walls, return walls, walls ( any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts,buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc. up to floor five level, excluding the cost of ntering, shuttering and finishing:1:3:6 ( 1 cement : 3 coarse sand :6 graded stone aggregate 20 mm nominal size)

5.9.1 Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

60.7.3 DISMANTLING DR - Dismanling , clearing away and carefully stacking materials useful for reuse for any thickness of walls in DR masonry including disposal of debris within a distance of 150m

60.7.8 DR with Departmental. Stone - DRY RUBBLE MASONRY _ Dry rubble without concrete levelling course using departmental rubble including packing to compactness to lines and levels, labour charges etc. complete as per direction of Departmental officers at site

60.7.9 RR with Departmental. Stone - Random rubble masonry using departmental rubble in foundation and plinth including through and bond stone and levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with Cement mortar 1:6 (1 cement : 6 coarse sand).

7.1.1 Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand)

10.2 Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

OD28789/2023-2024 Providing and fixing bio fencing with PVC coated chain link of required width in mesh size 25x25mm including strengthening with 2 mm dia wire or nuts , bolts and washers as required complete as per the direction of Engineer-in- charge.

16.91.2 Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge.80 mm thick C.C. paver block of M-30 grade with approved color design and pattern.

60.2.3 Bailing out water using pump above 5 HP and Up to 10 HP-Bailing out water with engine and pump set above 5HP and up to 10HP, including conveyance to site and erection,cost of fuel, lubrication oil and other stores, pay of staff etc complete

11.20.3 Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard,jointed with neat cement slurry mixed with pigment to match the shade of tiles,including rubbing and cleaning etc. complete on 20 mm thick bed of cement mortar1:4 ( 1 cement : 4 coarse sand).Dark shade pigment using ordinary cement

OD29061/2023-2024 Providing and fixing Sign board with 4mm thick ACP board of size 1200mmx750mm and letters using 18mm thick multiwood fixed with mirror screws etc attached to 80mm dia “B” Class GI Pipe post etc complete all as per the design approved by the engineer in charge.

OD29063/2023-2024 Engaging Coolie for assisting sewer man for collecting solid garbage waste, plastic bottles, polythene bags etc from lake and dumping to contractors own dumping yard far away from the site and as per the direction of the departmental officers.

OD29065/2023-2024 Engaging Sewer Man for collecting solid / garbage waste / plastic bottles polythene bags and dumping to contractors own dumping yard far away from the site as per the direction of the departmental officers.

OD29650/2023-2024 Hire and operational charges of floating amphibious Hydraulic excavator 70 (operating weight 7200 K.g. engine power 49 PS @ 2000rpm, bucket capacity 0.13- .68 m3) mounted on pontoons which are stabilized in the water by means of spuds for excavating, loading, lifting and hauling earth, silt, liquid mud, plastic-garbage waste etc. Rate including fuel, grease, other consumables, conveyance and all labour charges etc. complete as per the direction of departmental officers at site.

OD29667/2023-2024 Hire charges of Tipper including all charges for fuel, oil, greases, operator etc complete.

OD30154/2023-2024 Hire and running charges of crane 20 tonne capacity

13.7.2 12 mm cement plaster finished with a floating coat of neat cement of mix:1:4 ( 1 cement : 4 fine sand)

13.46.1 Finishing walls with Acrylic Smooth exterior paint of required shade:New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

13.52.1 Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work

Pole and 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

4.1.8 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

4.1.5 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

10.1 Structural steel work in single section, fixed with or without connecting plate,including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

10.2 Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

13.1.1 12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

13.52.1 Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work

13.46.1 Finishing walls with Acrylic Smooth exterior paint of required shade:New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Streetlight

OD61173/2024-2025 Supply of all-in-one integrated LED solar streetlight consists of solar photovoltaic module, battery, battery management system, control electronics, LED driver, interconnecting cables and pole mounting piece integrated into the luminaire as a singleunit. Solar street-light with IP65 ingress protection having a Maximum system wattage of 17 W with minimum 3000 lumen output and 180 lumen per watt efficacy ,35 wp high efficiency polycrystalline solar panel, highly efficient MPPT based charge controller and 12.8 V, 20Ah IP68 Lithium Ferro Phosphate(LiFePO4) battery with proper battery management system. LED lumen efficacy shall be at least 175lm/W and LED driver should have >90% efficiency. Typical correlated colour temperature should be 5700K with CRI>70. It should ensure battery optimization with help of a suitable dimming profile.The luminaire should be housed in IK 08 impact resistance certified aluminum pressure diecast housing with anti-corrosive coating to pass salt spray test of 500 Hrs and must have a UV stabilized polycarbonate cover. The luminaire shall have a specially designed pole mounting piece that enables lateral as well as post top mounting and installation at varying tilts from 0 to 15 degrees for optimal light distribution equivalent to Philips/Kesslec/Osram LM80,LM79 ,Type Test certificate and Bis certificate need to be submitted prior to approvals . Including 5 years warranty for LED luminaires from the date of completion. Warranty does not include damages caused due to Accidents or Act of Vandalism or Natural Calamities. Model: Philips BRP710 LED 30CW MR S1 12V LFP AIO SOLAR EQUIP IN - SENSOR / equivalant crompton. ccolor white / warm (client decision)

Bidder Name

SUBINSHA S