Pallavaram Municipality-agecode007 has published Tender For Tcmc - Providing Interlink Connection And Fixing Of Valve From Shanthi Nagar Sump To Radha Nagar Sump (Zone No.02). Submission Date for this Tender is 14-07-2023. Valve Tenders in pallavaram Tamil Nadu. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Supply and Delivery of 250mm dia Ductile Iron Socket/Spigot Pipes for classK9 as per is 8329/2000 |
2 | Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers (Hard stiff clay, stiff black cotton, hard red earth, shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B) |
3 | Supplying and filling in foundation andbasement with Crushed Stone Dust in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification. |
4 | Barricading work (Where the lines are in narrow width of municipality area, busy streets like Market, Bus-stand and in the Highways etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia. and 1.80m height) vertical with horizontal poles in two rows, painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including supplying, delivery and fixing of GI sheet (0.90m x 0.8mm thick) in the horizontal poles and fixing 75mm dia. reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by TWAD Board officers. |
5 | Supply and Delivery of FollowingDuctile Iron Specials etc., complete as per Standard Specifications |
6 | Lowering of 250 mm dia D.I Pipes and Specials in the trenches and laying to proper grade and alignment and as directed by the TWAD Officers. |
7 | Supply and Delivery of 250 mm Cost Iron Double Flanged sluice valve with cap/ wheel as per is 14846/2000 PN 1.0 with ISI marking and with 5 years warranty etc., complete and as directed by TWAD Board officers. |
8 | Jointing the C.I / D.I 250 mm Double flanged pipes and specials with rubber insertion to with IS 638 ( 1979 ) and M.S. bolts and nuts of IS 1364-1 ( 2002 ) , including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc .. complete . |
9 | Plain Cement Concrete 1:1.5:3 (One part of Cement, one and half part of Crushed Sand (M- Sand), three coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification |
10 | Dewatering using 5HP diesel engine pumpset including Hire charges, cost of Diesel, Engine oil, pump operator, labour charges, conveyance of pumpset and fuel to site and back, loading, unloading and any other incidental charges etc., complete |
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