Annual Plan-Koduvally Municipality-2024-25- proj.no.77/25-KARIYATHANKALLU DRINKING WATER PROJECT-Div 01

Amount

Drinking water project

50.6.1.1:Solid block masonry using pre cast solid blocks ( factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 part 1 of 1979 for foundation and plinth with thickness 20 cm and above in: CM 1:6 ( 1 cement : 6 coarse sand) etc complete

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

13.43.1:Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface:Water thinnable cement primer

13.60.1:Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work

22.5:Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg /sqm mixed with water proofing cement compound @ 0.126 kg/ sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.

OD497157/2024-2025: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: All kinds of soil Pipes, cables etc., not exceeding 80 mm dia.

OD497144/2024-2025:Providing and fixing ASTM uPVC SCH 80 pipes includes jointing of pipes with one step ASTM uPVC solvent cement & testing of joints complete as per direction of Engineer in Charge. 80 mm dia(Modified 50.18.9.8.1 without trenching and refilling)

OD501359/2024-2025:Providing and fixing ASTM uPVC SCH 80 pipes includes jointing of pipes with one step ASTM uPVC solvent cement & testing of joints complete as per direction of Engineer in Charge. 40 mm dia(Modified 50.18.9.6.1 without trenching and refilling)

OD497150/2024-2025:Providing and fixing ASTM uPVC SCH 80 pipes includes jointing of pipes with one step ASTM uPVC solvent cement & testing of joints complete as per direction of Engineer in Charge. 25 mm dia(Modified 50.18.9.4.1 without trenching and refilling)

18.54.2:Providing and fixing PTMT bib cock of approved quality and colour.15 mm nominal bore, 122 mm long, weighing not less than 99 gms

18.19.3.1:Providing and fixing gun metal non-return valve of approved quality (screwed end): 40 mm nominal boreHorizontal

OD506508/2024-2025:Providing and fixing ball valve (uPVC, 12.5kg/cm2) of approved quality, High or low pressure,:40 mm nominal bore(Modified 18.18.3)

OD501677/2024-2025:Providing and laying60 mm thick factory-made cement concrete interlocking paver block of M- 30 grade made by block making

18.60.1:Providing and fixing enclosed type water meter (bulk type) conforming to IS: 2373 and tested by Municipal Board complete with bolts, nuts, rubber insertions etc. ( The tail pieces if required will be paid separately):80 mm dia nominal bore

OD501717/2024-2025:Providing Street fountain with vertical posts by 75mm PVC Pipe 1.20 m long fixing in concrete and connecting the taps including all cost of materials,labour charges etc (Inside connecting water line pipe and tap should be paid seperatly)

10.25.2:Item Shifted to Sub head 14 as item 14.73 Item Shifted to head 14 as item 14.74 Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

10.25.1:Item Shifted to Sub head 14 as item 14.73 Item Shifted to head 14 as item 14.74 Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In stringers, treads,landings etc. of stair cases, including use of chequered plate wherever required, all complete

KODUVALLY BLOCK MULTI ENGINEERING LABOUR CONTRACT CO OPERATIVE SOCIETY (BID ID -2190709)

Bidder Name

SHIHABUDHEEN V T

KODUVALLY BLOCK MULTI ENGINEERING LABOUR CONTRACT CO OPERATIVE SOCIETY