Kerala Water Authority-KWA has published Deposit Work Of Tvm Corporation Laying 90 Mm Pvc Pipe Line At Palayamkottukuzhi Kachani Ward Under Thirumala Section. Submission Date for this Tender is 16-07-2021. Pipe Laying Tenders in PTP Nagar Thiruvananthapuram Kerala. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 02-Jul-2021 | TENDEREXTENSION | Date | 08-07-2021 |
| 2 | 09-Jul-2021 | Time Extension | Date | 16-07-2021 |
| Work Name:Deposit Work of TVM Corporation- Laying 90 mm PVC Pipe line at Palayamkottukuzhi , Kachani ward under Thirumala section | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Laying of 90mm PVC Pipe | BI01010001010000000000000515BI0100001112 | ||
| 2 | 1.001 | Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge:Bituminous road | BI01010001010000000000000515BI0100001113 | 7.5 | sqm |
| 3 | 1.002 | 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) | BI01010001010000000000000515BI0100001114 | 15.25 | cum |
| 4 | 1.003 | Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidatingeach deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :All kinds of soil (Ref. Item No. 2.10.1 of DSR) | BI01010001010000000000000515BI0100001115 | 166.701 | cum |
| 5 | 1.004 | Fencing one side of trenches, 1.50 m height with two rows of 10 cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2 m intervals. (Data Prepared based on PWD SDB - Item No.1009) | BI01010001010000000000000515BI0100001116 | 330 | metre |
| 6 | 1.005 | Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipe line with water to the required test pressure (excluding cost of pipes and specials). 90 mm nominal outer dia pipes." | BI01010001010000000000000515BI0100001117 | 380 | metre |
| 7 | 1.006 | Taking connection from the the existing main (double boring ) including earth work excavation ,boring the main Supplying and fitting saddle piece 2 Nos ,25 mm brass ferrule 2 Nos , 25 mm GM Full way wheel valve 2 nos ,bend 02 Nos ,union 2 Nos.32 mm PVC adopler 2 Nos ,110 X 32 mm PVC Reducer 2 Nos and connecting the newly laid main testing the joint etc.complete.rate as per item No 100.1.1 of SH KWA approved data | BI01010001010000000000000515BI0100001118 | 2 | No |
| 8 | 1.007 | Supplying labour for valve controlling Valve and controlling traffic and bailing out water in the trench | BI01010001010000000000000515BI0100001119 | 2 | No |
| 9 | 1.008 | Supply of CI Plain End Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 80mm. | BI01010001010000000000000515BI0100001120 | 3 | No |
| 10 | 1.009 | "Conveying and fixing C.I. sluice valves (with cap) by providing complete with bolts, nuts, rubber insertions etc. excluding the cost of valve (the tail pieces if required will be paid separately) :80 mm diameter. Class I"Observed Data derived from item no.18.31.of DAR | BI01010001010000000000000515BI0100001121 | 3 | Nos |
| 11 | 1.01 | 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 : 6 graded stone aggregate 20 mm nominal size) | BI01010001010000000000000515BI0100001122 | 17.692 | cum |
| 12 | 1.011 | Taking connection from the existing main(Single boring), excluding earthwork supplying and fitting 25mm saddle piece, boring the main, supplying and fitting 25mm brass ferrule1no, 25mm GM full way wheel valve1no, bend 1no,union 1no etc. and connecting the newly laid main, testing the joints etc.complete | BI01010001010000000000000515BI0100001123 | 1 | No |
| 13 | 1.012 | Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m.Medium Rock (blasting prohibited)New Data derived from Item No.2.9.3 | BI01010001010000000000000515BI0100001124 | 12.5 | cum |
| 14 | 1.013 | Supplying and laying 20mm ASTM Pipe | BI01010001010000000000000515BI0100001125 | 45 | metre |
| 15 | 1.014 | Supplying 90 mm PVC end cap (10 kg/cm2)<br> | BI01010001010000000000000515BI0100001126 | 3 | No |
| 16 | 1.015 | 90 mm PVC 90 deg bend (10 kg/cm2) | BI01010001010000000000000515BI0100001127 | 9 | No |
| 17 | 1.016 | Supply and coveyance of 90x90mm pvc tee | BI01010001010000000000000515BI0100001128 | 2 | No |
| 18 | 1.017 | Supplying and fixing 90mm CIR Joint | BI01010001010000000000000515BI0100001129 | 2 | No |
| 19 | 1.018 | Supplying and fixing 80mm CID Joint | BI01010001010000000000000515BI0100001130 | 6 | No |
| 20 | 1.019 | Providing Alteration of house connection from the existing main including earth work excavation,supplying and fitting suitable saddle piece,suplying and fitting 20 mm brass ferrule 1 no,20mm GM full way wheel valve 1no,bendno,union 1no ,elbow-3nos etc and connecting the newly laid main,testing the joints etc complete but excluding coast of pipe | BI01010001010000000000000515BI0100001131 | 15 | No |
| 21 | 1.02 | Conveying and fixing 25mm/40mm air valves to be put in PVC distribution line as per the direction of the departmental officer | BI01010001010000000000000515BI0100001132 | 2 | No |
| 22 | 1.021 | Supplying and fixing 90mm PVC Valve | BI01010001010000000000000515BI0100001133 | 1 | No |
| 23 | 1.022 | Supply and laying 100mm gi pipe | BI01010001010000000000000515BI0100001134 | 19 | metre |
| 24 | 1.023 | Supplying and fixing PVC Reducer 90 x75 / 90x63 /110x90mm as per site condition | BI01010001010000000000000515BI0100001135 | 2 | No |
| 25 | 2 | construction of valve chamber | BI01010001010000000000000515BI0100001136 | ||
| 26 | 2.001 | Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge:Bituminous road | BI01010001010000000000000515BI0100001137 | 3.381 | sqm |
| 27 | 2.002 | 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 up to 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 | BI01010001010000000000000515BI0100001138 | 4.056 | cum |
| 28 | 2.003 | 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) | BI01010001010000000000000515BI0100001139 | 0.339 | cum |
| 29 | 2.004 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up tot floor five level excluding cost of centering, shuttering, finishing and reinforcement :1:1.5:3( 1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) | BI01010001010000000000000515BI0100001140 | 2.148 | cum |
| 30 | 2.005 | Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelHot rolled deformed bars | BI01010001010000000000000515BI0100001141 | 150 | kilogram |
| 31 | 2.006 | 12 mm cement plaster finished with a floating coat of neat cement of mix: | BI01010001010000000000000515BI0100001142 | 10 | sqm |
| 32 | 2.007 | Conveying and Fixing CI MH cover with frame from the deptl store to site and placing in position etc. complete | BI01010001010000000000000515BI0100001143 | 2 | No |
| 33 | 3 | App C Cost of materials | BI01010001010000000000000515BI0100001144 | ||
| 34 | 3.001 | Supply of PVC Pipe, 6kg/cm2, 90mm Dia. | BI01010001010000000000000515BI0100001145 | 270 | metre |
| 35 | 3.002 | Supply of PVC Pipe, 10kg/cm2, 90mm Dia. | BI01010001010000000000000515BI0100001146 | 110 | metre |
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