GENERAL- 2022-23 Annual repair works of NRV Valves pvc pipes MS pipes etc. of various LIS in Annamanada Panchayath and Thiruthiparambu LIS in Aloor panchayath

Amount

AMW DETAILED ESTIMATE

2.10.1.2:Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil. and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m:Pipes, cables etc. exceeding 80 mm dia but not exceeding 300 mm dia

2.10.1.3:Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil. and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m:Pipes, cables etc. exceeding 300 mm dia but not exceeding 600 mm

OD7155/2022-2023:Supplying and laying jointing 160mm dia pvc pipe 6kg/cm2pressure with line and level in already excavated trenches etc complete

OD6719/2022-2023:Supplying and laying jointing 200mm dia pvc pipe 6kg/cm2preesure with line and level in already excavated trenches etc complete

OD6962/2022-2023:Supplying and fixing 200mmCID joint suitable connected with 200mm dia PVC pipe including cutting placing with accurate etc complete.

60.18:MS PIPES 400mm - Manufaturing supplying and fitting 400mm dia MS pipe of various length with shell thickness 6mm including painting with 2 coats of red oxide primer, laying the same to line and level as directed by Departmental officers at site.

OD6932/2022-2023:Supplying and laying jointing 315mm dia pvc pipe 6kg/cm2preesure with line and level in already excavated trenches etc complete

OD6960/2022-2023:Supplying and fixing 315mmCID joint suitable connected with 315mm dia PVC pipe including cutting placing with accurate etc complete.

60.9:MS Pipes 300mm - Manufacturing supplying and fitting 300mm dia MS pipe of various length with shell thickness 6mm including painting with 2 coats of red oxide primer, laying the same to line and level as directed by departmental officers at site.

60.19:MS - Flanges for 400mm pipe-Manufaturing supplying and fitting 400 mm dia MS Flange having shell thickness 10 mm depth 75mm with suitable bolt holes fixing the flange in position with required welding around the flange, pipe joint grinding for smoothing the welded portion, including painting with red oxide primer etc. complete

60.10:MS Flanges for 300mm pipe - Manufacturing supplying and fitting 300mm dia MS Flange having shell thickness 10mm depth 75mm with suitable bolt ,holes,fixing the flange in position with required welding around the flange,pipe joint grinding for smoothing the welded portion,including painting with red oxide primer etc. complete as directed by departments officers.

OD5688/2022-2023: MS pipes 350mm :-Manufaturing supplying and fitting 350mm dia MS pipe of various length with shell thickness 6mm including painting with 2 coats of red oxide primer, laying the same to line and level as directed by Departmental officers at site.

OD7174/2022-2023:Repair of NRV and Wheel valve of pumping main for easy functioning

OD5695/2022-2023: MS pipes 550mm :-Manufaturing supplying and fitting 550mm dia MS pipe of various length with shell thickness 6mm including painting with 2 coats of red oxide primer, laying the same to line and level as directed by Departmental officers at site.

OD5696/2022-2023: MS pipes 500mm :-Manufaturing supplying and fitting 500mm dia MS pipe of various length with shell thickness 6mm including painting with 2 coats of red oxide primer, laying the same to line and level as directed by Departmental officers at site.

OD5697/2022-2023: MS pipes 450mm :-Manufaturing supplying and fitting 450mm dia MS pipe of various length with shell thickness 6mm including painting with 2 coats of red oxide primer, laying the same to line and level as directed by Departmental officers at site.

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)

OD7182/2022-2023:Engaging Badhani (Heavy load mazdoor) for various maintenance work at site like urgent cleaning,shifting machines and materials ,minor desilting,grass removal cutting tree branches etc complete.

OD6961/2022-2023:lifting the existing MS suction pipe and Relifting it after fixing the net at the bottom of the suction pipe

FRANCIS PINHERO

SHIBU.M.S

Bidder Name

SHIBU.M.S

FRANCIS PINHERO

JEFRIN PINHERO