Kerala Water Authority-KWA has published Tender For Others-Interconnection Work At Asha Bhavan Ward 16 In Manjoor Panchayath Manjoor Panchayath. Submission Date for this Tender is 04-02-2023. Building Work Tenders in kaduthuruthy Kerala. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 01-Feb-2023 | datecorrigendum | Date | 04-02-2023 |
| Sl. No. | Item Description |
| 1 | WORKING CHARGES |
| 2 | 100.98.222:Supply of PVC Pipe, 8kg/cm2, 75mm Dia. |
| 3 | 100.98.440:Supply of CI Air Valve, Conforming to IS 14848 - 2000, Single Orifice, Small Orifice Type S1, Size 25mm. |
| 4 | 100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil. |
| 5 | 100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals. |
| 6 | 100.9.7:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 75 mm nominal outside diameter pipes. |
| 7 | 100.32.1:Conveying and fixing C. I. Single Acting Air Valve of approved quality with bolts, nuts, rubber insertions etc., complete, but excluding the cost of air valve (tail pieces, if required, will be paid separately): 25mm Single Acting Air Valve. |
| 8 | 4.1.3: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 (zone-III) : 4 graded stone aggregate 20 mm nominal size) |
| 9 | OD151805/2022-2023:Taking connection from existing 75 mm PVC line to 75 mm PVC line by using 75 x 75 mm PVC Tee, reducer etc as per direction of departmental officers. |
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