DEPOSIT Nagaroor Grama Panchayath Pipe line extension maintanance of OHSR and replacing damaged pumping main of Edavanakonam in Nagaroor Panchayath

Amount

Pipe line Extension

100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.

15.43.2:Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge:Bituminous road

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)

15.2.1:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

100.9.8:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 90 mm nominal outside diameter pipes.

100.98.223:Supply of PVC Pipe, 8kg/cm2, 90mm Dia.

100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals.

OD216587/2022-2023:Alteration of existing Street fountains with the newly laid PVC lines using PVC saddle piece set, Brass ferule, ball valve (brass) of approved quality, 25mm ASTM (sh-80) PVC pipes, required ASTM Elbows and Couplings, including cost of required earth work and charges for fore boring the lines and making connection etc. complete.

100.98.215:Supply of PVC Pipe, 6kg/cm2, 140mm Dia.

Maintanance of OHSR

24.1:Ranking out joints of stone masonry surface to the required width and depth, with due care and precaution, by mechanical / manual means, including preparing and cleaning the surface for re pointing / refilling of joints, including disposal of rubbish to the duping ground with in 50 metre lead.

24.2:Providing and fixing double scaffolding system (Cup lock type ) on the exterior side of building/structure, upto 25 metre height, above ground level, including additional rows of scaffolding in stepped manner as per requirement of site, made with 40 mm dia M.S. tube, placed 1.5 metre centre to centre, horizontal & vertical tubes joint with cup & lock system with M.S. Tubes, M.S. tube chakkus, M.S. clamps and staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for execution of work of cleaning and / or pointing and / or applying chemical and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval of Engineer-in-Charge. Note: - ( 1) The evaluational area of the scaffolding shall be measured for payment purpose, (2) The payment will be made once only for execution of all items of such works.

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

22.23.2:Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels / subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI-212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineerin- charge. The product performance shall carry guarantee for 10 years against any leakage.For horizontal surface one coat @1.10 kg per sqm.

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)

18.12.8:Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work80 mm dia nominal bore

18.19.6.1:Providing and fixing gun metal non-return valve of approved quality (screwed end): 80 mm nominal boreHorizontal

OD216805/2022-2023:Supply of GI Pipe Medium 100mm

100.31.1.1:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 80mm diameter, Class I.

100.98.481:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 80mm.

OD217511/2022-2023:Supplying 80 mm GI bend

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

OD220233/2022-2023:Supply, erection, trial run and commissioning of submersible Pump set capable of discharging 8 lps against a total head of 80 m , Bronze LTB2 Impeller, SS 316 shaft, Cast Iron casing, Bronze LTB2 neck ring, SS 410 sleeve, fully automatic starter with statutory protective relays for the protection of motor and squirrel cage EF2 motor with required electrical panel boards with suitable rating ACB, relamp etc. with indicating lamps, digital ammeter, digital Volt meter, Phase charger to read the Voltage in all phases, control switches, capacitors, pressure gauge etc. as per IE rules satisfying the requirements and including the cost of internal wiring with PVC insulated copper cable, valves, specials etc. (Make, Capacity, Type etc should be specified)for 15HP including annual maintanance 5% for 2 years and supplying fitting 1 No. suitable size tested mechanical flow meter for existing pumping main with ISI specification

PWD road restoration charges

OD216565/2022-2023:PWD restoration charges for berm cutting

OD216574/2022-2023:PWD road restoration charge for concrete road surface.

NAZARUDEEN

ARUNKUMAR S.O

Bidder Name

NAZARUDEEN

ARUNKUMAR S.O

VIJUKUMAR B