Corporation Of Chennai-COC has published Tender For Providing Bore Well And Providing Play Apparatus For Play Field At Venkateswara Nagar 2Nd Street In Dn-26, Unit-7, Zone-3. Submission Date for this Tender is 30-03-2023. Bore Well Tenders in chennai Tamil Nadu. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Boring using power rig 125mm dia upto hard formation and boring 100mm dia below this in rock formation. the entire column to be cleaned at site as directed including hire charges for the power rig for drilling the bore as described above both upto hard formation and then in rock formation (including the cost of fuel charges transporting to and from the power rig etc. complete.) including flushing the bore using compressor for a minimum time of 12 hours etc. complete providing the danger lights during night time etc. complete as directed during execution. |
2 | Supplying and lowering PVC pipe 125mm dia plain casing pipe of 6kg/sq.cm. ISI Std. |
3 | Supplying and lowering PVC pipe 125mm dia slotted casing pipe of 6kg/sq.cm. ISI Std. |
4 | Conducting yield test using v notch and with suitable pump for one day as directed during execution for the bore well. |
5 | Supplying and Jointing 40mm dia P.V.C pipe.includingcutting threading and jointing with necessary specials fixing towall with clamps and screws including making holes in the wall ordrilling holes in roof and making good the wall or roof afterfixing with necessary scaffolding etc. complete. |
6 | Supplying and Jointing 25mm dia PVC pipe.including cutting threading and jointing with necessary specials fixing towall with clamps and screws including making holes in the wall ordrilling holes in roof and making good the wall or roof after fixing with necessary scaffolding etc. complete. |
7 | Supplying and Jointing 20mm dia PVC pipe.including cutting threading and jointing with necessary specials fixing to wall with clamps and screws including making holes in the wall or drilling holes in roof and making good the wall or roof after fixing with necessary scaffolding etc. complete.. |
8 | Supplying and fixing P.V.C. screw down tap of size 20mm dia. |
9 | Supplying and fixing 25mm dia check valve. |
10 | Supplying and fixing 25mm dia PVC ball valve. |
11 | Supplying and fixing 25mm dia G.M.Gate valve. |
12 | 2.0 HP Jet Pump Set |
13 | Supply and fixing of See saw 4 seater Fiber reinforced plastic of Width 7ft 0 and Supporting Frame made of 40mm Stainless Steel pipes and Swinging Arm made of 50mm Stainless Steel pipes of length 8ft 0.Handle made of 19mm Stainless Steel pipes Seats are fiber reinforced plastic etc. |
14 | Supply and fixing of FRP SWING (Single swing with belt Assembly) Swing 1 Seaters Frame made of 2 inch Stainless Steel pipe and 1 ½ inch supporting pipe Height 7 ft and breadth 5ft. Seats made of FRP moulded materials with heavy duty chain. |
15 | Supply and fixing of Merry go round – 6 Seater (FRP) Height :3 GI Pipe, 2.5mm thick, b class Seat size:15 X 14, paint: pu coating |
16 | Supply and fixing of Jungle Gym: [Component] Galvanished B Class pipe painting with PU coating [Required area] Product area :5ft * 5ft Play area: 7ft* 7ft |
17 | Supply and fixing of Swing 2-Seater with Rubber Seat: A-Frame :1 ½ Galvanished B class pipe Top Rail : 2 Galvanished C Class Pipe Seats : Rubber Chain : 8mm Stainless Steel Chain (Grade-304) Painting with PU coating Product area: 10ft * 9ft Play area :15ft * 15ft |
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