Travancore Devaswom Board-TDB has published Tender For Sdp- Sabarimala- Urgent Rectification Of Sewer Network By Laying Pvc Pipe Lines And Constructing Temporary Manholes Near Koprayard-Retender. Submission Date for this Tender is 26-04-2024. PVC Pipe Tenders in sabarimala Kerala. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
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 1:4:8 leaner mix ( including equivalent design mix) |
2 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil |
3 | Extra for every additional lift 1.5 m or part there of in excavation / banking excavated or stacked materials.All kinds of soil |
4 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size) |
5 | Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform |
6 | Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more |
7 | 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 : 4 graded stone aggregate 20 mm nominal size) |
8 | Solid block masonry using pre cast solid blocks ( Factory made) of size 40x20x15cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 15 cm in : CM 1:6 ( 1 cement : 6 coarse sand ) etc complete |
9 | Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x15cm or nearest available size confirming to IS 2185 part I of 1979 for super structure up to floor two level with thickness 15cm in: CM 1:6 ( 1 cement : 6 coarse sand etc complete |
10 | 12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) |
11 | Providing and fixing PVC pipes including joining of pipes with one step pvc solvent cement, trenching, refilling and testing of joints complete as per the direction of engineer in charge 200 mm dia 10 kgf/cm2 |
12 | Supplying and installation of 5 HP submersible pump approved quality as per the direction of engineer in charge |
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