Council Of Scientific And Industrial Research-CSIR has published Tender For Construction Of Pro Tem Enclosure Wall Using Departmental Old Ac Sheets And Associated Plumbing Works At Niist Campus, Trivandrum. Submission Date for this Tender is 08-02-2024. Plumbing and Sanitary Work Tenders in Trivandrum Kerala. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | EARTH WORK |
| 2 | Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil. |
| 3 | CONCRETEWORK |
| 4 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 5 | STEELWORK |
| 6 | Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. |
| 7 | ROOFING |
| 8 | Supplying ofLABOURS - Mason, collie, Plumber, Carpenter, Aluminum Fabricator for various petty works - Cost including labour charge all tools & plants whenever required for complete the job as directed by the Engineer-in-charge. |
| 9 | Skilled labour |
| 10 | Un skilled labour |
| 11 | Providing and fixingAsbestos cement sheet corrugated 6 mm thick (old/available AC Sheets will be supplied by departmentally) fixing with polymer coated J, or L hooks, bolts and nuts 8 mm dia. G.I. plain and bitumen washers or with self drilling fastener and EPDM washers etc. complete (excluding the cost of purlins, rafters and trusses), but cost including loading, unloading, transpotation from stock yard to desird site location and cutting sheets to size and shape wherever required. |
| 12 | PLUMBING WORKS |
| 13 | Providing and fixing PVC Pipes having IS : 4985 for water supply soil,waste and vent pipes upto 110 mm dia including all fittings like bends ,tees,elbows, collars, junction, inspection, doors,coals, offsets, access pipes jointing with solvent cement including trenching and refilling & testing of joints complete as per direction of Engineer-in-charge. |
| 14 | 25 mm PVC pipe 12 kgf/cm² |
| 15 | 40 mm PVC pipe 10 kgf/cm² |
| 16 | 50 mm PVC pipe 10 kgf/cm² |
| 17 | Providing and fixing gun metal gate valve with CI wheel of approved quality (screwed end) |
| 18 | 25mm nominal bore |
| 19 | 50mm nominal bore |
| 20 | Applying one coat of water thinnable cement primer of approved brandand manufacture on wall surface :Water thinnable cement primer |
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