Tender For Maintenance And Repairs To Water Supply Main Pipes And Distribution Main Pipes And Gate Valves At Ward No:38, 39, 40 & 41 In Zone 4 Area., erode-Tamil Nadu

Maintenance And Repairs To Water Supply Main Pipes And Distribution Main Pipes And Gate Valves At Ward No:38, 39, 40 & 41 In Zone 4 Area. 1 Attending The Repairs To The Water Supply Mains And Distribution Main Pipes Leakages And Burst For Replacement Of Underground Utilities ( Gi, Pvc, Ac, Hdpe Pipes ) Damaged During Earth Work Excavations For Pipe Laying Works Including Cost Of Additional Earth Work Excavation In All Soil Strata, Including Bt / Cc Road Cutting, Removel Of Slushy Soil And Replacing The Pipe Line With Sound Pipe, Di S / S Pipe, D / S Collars Including Supply And Delivery Of Gi, Pvc, Ac, Hdpe Pipes, Coupler, Union, Threding, Conveying, Laying, Jointing And Cost Of Refilling For The Additional Earth Work Etc., Complete And As Directed By The Twad Board Officers. 2 15Mm Dia Gi Pipe 3 20Mm Dia Gi Pipe 4 25Mm Dia Gi Pipe 5 32Mm Dia Gi Pipe 6 40Mm Dia Gi Pipe 7 50Mm Dia Gi Pipe 8 15Mm Dia Pvc Pipe 9 20Mm Dia Pvc Pipe 10 25Mm Dia Pvc Pipe 11 32Mm Dia Pvc Pipe 12 40Mm Dia Pvc Pipe 13 50Mm Dia Pvc Pipe 14 63Mm Dia Pvc Pipe 15 75Mm Dia Pvc Pipe 16 90Mm Dia Pvc Pipe 17 110Mm Dia Pvc Pipe 18 140Mm Dia Pvc Pipe 19 160Mm Dia Pvc Pipe 20 200Mm Dia Pvc Pipe 21 80Mm Dia Ac Pipe 22 100Mm Dia Ac Pipe 23 125Mm Dia Ac Pipe 24 150Mm Dia Ac Pipe 25 200Mm Dia Ac Pipe 26 250Mm Dia Ac Pipe 27 300Mm Dia Ac Pipe 28 350Mm Dia Ac Pipe 29 400Mm Dia Ac Pipe 30 110Mm Dia Hdpe Pipe 31 125Mm Dia Hdpe Pipe 32 140Mm Dia Hdpe Pipe 33 160Mm Dia Hdpe Pipe 34 200Mm Dia Hdpe Pipe 35 Supplying And Delivery Of The Following Gm Gate Valves And Gi Specials With Isi Specification As Directed By The Departmental Officers Including Cost And Conveyence Of All Meterials To Work Site Etc Complete S Per Standard Specification. 36 40 Mm Gm Gate Valve 37 50 Mm Gm Gate Valve 38 80 Mm Gm Gate Valve 39 63 Mmpvc Mta 40 90 Mmpvc Mta 41 20Mm Waste Nottap

INR 1560 /-

INR 5500.0 /-

INR 5.50 Lakhs /-

Name of Work: Maintanance and repairs to water supply main pipes and distribution main pipes and gate valves at Ward No:38, 39, 40 & 41 In Zone 4 Area.

Sl. No.	Item Description
1	Attending the repairs to the water supply mains and distribution main pipes leakages and burst for Replacement of underground Utilities (GI, PVC, AC, HDPE Pipes) damaged during earth work excavations for pipe laying works including cost of additional earth work excavation in all soil strata, including BT/CC road cutting, Removel of slushy soil and replacing the pipe line with sound pipe, DI s/s pipe, D/S collars Including supply and delivery of GI, PVC, AC, HDPE pipes, Coupler, Union, threding, Conveying, Laying, Jointing and cost of refilling for the additional earth work etc., complete and as directed by the TWAD Board officers.
2	15mm Dia GI Pipe
3	20mm Dia GI Pipe
4	25mm Dia GI Pipe
5	32mm Dia GI Pipe
6	40mm Dia GI Pipe
7	50mm Dia GI Pipe
8	15mm Dia PVC Pipe
9	20mm Dia PVC Pipe
10	25mm Dia PVC Pipe
11	32mm Dia PVC Pipe
12	40mm Dia PVC Pipe
13	50mm Dia PVC Pipe
14	63mm Dia PVC Pipe
15	75mm Dia PVC Pipe
16	90mm Dia PVC Pipe
17	110mm Dia PVC Pipe
18	140mm Dia PVC Pipe
19	160mm Dia PVC Pipe
20	200mm Dia PVC Pipe
21	80mm Dia AC Pipe
22	100mm Dia AC Pipe
23	125mm Dia AC Pipe
24	150mm Dia AC Pipe
25	200mm Dia AC Pipe
26	250mm Dia AC Pipe
27	300mm Dia AC Pipe
28	350mm Dia AC Pipe
29	400mm Dia AC Pipe
30	110mm Dia HDPE Pipe
31	125mm Dia HDPE Pipe
32	140mm Dia HDPE Pipe
33	160mm Dia HDPE Pipe
34	200mm Dia HDPE Pipe
35	Supplying and delivery of the following GM gate valves and GI specials with ISI specification as directed by the departmental officers including cost and conveyence of all meterials to work site etc complete s per standard specification.
36	40 mm GM Gate Valve
37	50 mm GM Gate Valve
38	80 mm GM Gate Valve
39	63 mmPVC MTA
40	90 mmPVC MTA
41	20mm Waste NotTap