Jal Jeevan Mission (JJM) - JJM Edamulakkal and Karavaloor - Additional Estimate-Estimate for Providing GI Pipe in Karavalloor Grama Panchayath and providing balance FHTC

Amount

KARAVALLOOR GRAMAPANCHAYAT_GI PIPE

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)

100.1.1: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.

18.12.6:Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work50 mm dia nominal bore

18.12.7:Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work65 mm dia nominal bore

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

OD179903/2023-2024:Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work 100 mm dia nominal bore

OD188667/2023-2024:Interconnecting newly laid PVC/GI pipes upto 100mm dia with existing PVC/GI/HDPE/AC/MS/DI pipes upto 300mm dia with suitable specials required including labour charges and cost of materials.

100.60.1.4.1:Providing 15mm (1/2 inch) house connection with 15mm (1/2 inch) water meter from existing AC / GI mains up to 125 mm dia., up to a length of 5 m using 20mm Indian Standard Class 6 uPVC pipe and uPVC / GM / Brass specials viz. brass ferrule, GM full way wheel valve, Elbow, MTA, FTA, couplers, GI / MS / SS Service Saddle of suitable size etc. and connecting with the mains, testing the joints etc. complete including trenching and refilling in all kinds of soil up to a depth of 1.50m for main line tracing and trench of average cross section 0.3m x 0.75m for laying connection pipe and service pipe, fixing water meter, lighting, watching, providing caution boards, traffic control etc. complete including cost of materials, hire for tools, cost of consumables and labour charges but excluding cost of water meter and meter box and excluding charges for cutting the concrete / tarred / bituminous roads etc, and as per the direction of the departmental officers.

100.60.12.3.1:Providing 15mm PVC Tap in the water meter assembly for 15mm connection, using 20mm Indian Standard Class 6 uPVC pipes and specials including cost of materials, consumables, hire charges for tools and labour charges etc. complete and as per the direction of departmental officers.

100.60.10.1.1:Providing 15mm (1/2 inch) GM Air Valve in the water meter assembly for 15mm connection, using 20mm Indian Standard Class 6 uPVC pipes and specials including cost of materials, consumables, hire for tools and labour charges etc. complete and as per the directions of the department officers.

100.60.3.1.1:Providing additional length of house connection pipe using 20mm Indian Standard Class 6 uPVC pipe and specials and testing the joints etc., by trenching and refilling in all kinds of soil with trench of average cross section 0.3m x 0.75m for laying of connection pipe and service pipe, lighting, watching, providing caution boards, traffic control etc., including cost of materials, hire for tools, cost of consumables and labour charges etc. complete, but excluding the cost of cutting of concrete / tarred / bituminous roads etc., and as per the directions of the department officers

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)

OD289597/2023-2024:Making flange jointing 80 MM including labour charge ,materials as per the direction of departmental officers.

OD289716/2023-2024:Making flange jointing 100 MM including labour charge ,materials as per the direction of departmental officers.

OD289725/2023-2024:Grinding cut and weld edges of 80 mm G.I pipes during fabrication work including all labour and hire charges of tools etc., complete:

OD289731/2023-2024:Grinding cut and weld edges of 100 mm G.I pipes during fabrication work including all labour and hire charges of tools etc., complete:

OD289743/2023-2024:Cutting 80mm GI. pipes for making bends and other specials by gas cutting including cost of gas, all labour and hire charges of tools etc., complete:

OD289749/2023-2024:Cutting 100 mm GI. pipes for making bends and other specials by gas cutting including cost of gas, all labour and hire charges of tools etc., complete:

OD289754/2023-2024:Welding 80 mm GI. pipes for making bends and other specials by gas/electric welding machine including cost of gas and welding rods, all labour and hire charges of tools etc., complete:

OD289756/2023-2024:Welding 100 mm GI. pipes for making bends and other specials by gas/electric welding machine including cost of gas and welding rods, all labour and hire charges of tools etc., complete:

OD290150/2023-2024:Cost of GI Specials 5% cost of Pipe (Bends,Tee.Coupler,Tail Piece ,end caps etc

Bidder Name

VARGHESE CHACKO