Town Panchayats-TP has published Tender For O And M 2022-23, Kannankurichi Town Panchayat Salem Dt. Submission Date for this Tender is 12-06-2023. Pipe Laying Tenders in salem Tamil Nadu. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Earthwork execavation in all types of strata forAll soil , SDR, DMR ( NRB ), DMR ( RB ) andHard rock by Chippling and Cheseling , laying pipeline in respect of following size of pipe with standard trench width and required depth including shoring strutting, bailing out water wherever necessary and all other incidential works such as barricading, providing danger lights, labour for watch and ward and as directed by TWAD Board Officers. |
| 2 | DI ,200MM DIA |
| 3 | Supply and delivery of Ductile Iron socket/spigot pipes for classk7 as per IS8329/2000.The cost of pipes should include loading, freight, transit insurance, incidental charges, packing, taxes and unloading, stacking at site in good condition etc., complete and as directed by the TWAD Board officers. |
| 4 | D.I K 7 (200mm) Pipes |
| 5 | D.I K 7 (200mm) Pipes |
| 6 | 200mm x 45 deg DI D/S bend (4 No x 21kg) |
| 7 | 200mm x 22.5 deg DI D/S bend (4 No x 18kg) |
| 8 | 200mm x 90 deg DI D/S bend( 4 No.x 73kg) including 2 nos of duck foot bend |
| 9 | Lowering of D.I K 7 (200mm) Pipes and specials in the trenchesand laying to proper grade and alignment including all cost and conveyance to site directed by the Department Officers. |
| 10 | D.I K 7 (200mm) Pipes |
| 11 | D.I K 7 (200mm) Pipes |
| 12 | JointingD.I pipes and specials with rubber gaskets (tyton joint) including cost of lubricants, testing to the required pressure with water (including cost of jointing materials |
| 13 | D.I K 7 (200mm) Pipes |
| 14 | D.I K 7 (200mm) Pipes |
| 15 | Refilling the trenches with excavated earth (other than sand) in respect of following sizes of pipes in layers of 15 Cm thick well rammed, watering, consolidation and complying with standard specifications for filling the trenches after the pipes and specials are laid jointed and tested, removing and spreading the surplus earth at the places shown by the TWAD Board officers |
| 16 | Manufacture, Supply and Delivery of Tamper proof DI single chamber air release valves with pressure range from PN 10/16 with body and cover made of Ductile Iron of Grade GGG 40 or equivalent grade conforming to IS 1865 with Food Grade Epoxy Powder coating(EP-P) inside and for outside of colour blue RAL 5005. All internal parts such as float, shell etc., cover bolts, made of Austenitic alloy steel of SS AISI 304/316. The float shall be made of Polytetrafluroethylene/ Austenitic alloy steel of AISI 304/316. Gaskets and seals of EPDM / Neoprene rubber for TWAD Board works anywhere in Tamil Nadu. |
| 17 | Air release valves with pressure range 200mm |
| 18 | Supply and delivery of DI D/F Gate sluice valves (soft seated) resilient seated soft sealing Gate Valves(Sluice Valves) with body Bonnet of Ductile cast iron of Grade GGG 40 or equivalent grade, Wedge fully rubber lined with EPDM replaceable spindle nut without gland packing and with 3 O- Ring protection on the shaft and seals of NBR and the valves should be of Vacuum tight and 100% leak proof with face to face dimensions as per BS 5163-89/ISI 14846-2000/DIN 3202 F4. All the valves should be with electrostatic powder coating both inside and out side with pocket less straight through body passage. All the valves are to be compatible for buried application with pressure rating PN 10/16 and with 5 years |
| 19 | DI D/F Gate sluice valves |
| 20 | Construction of sluice value pit for(1.20mx1.20mx1.20m) including cost of eartth work, P..c.c 1:4:8, Centering, P.C.C 1:3:6 And R.C.C Precostb Slab (1:11.5:3 mix) 75 mm Tk etx. Complete |
| 21 | Testing ofMS /CI /DI/ PVC HDPE pipes with hydraulic testing equipment by filling up with water (including cost of waterRs.60/KL) and testing to recommended pressue in convinient streches and attending the burst if any occurred during the test,excluding the cost of pipe but including other incidental and operation charges etc |
| 22 | D.I K 7 (200mm) Pipes |
| 23 | D.I K 7 (200mm) Pipes |
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