Retender- water supply scheme to Peruvattam colony in Alakode G P

Amount

Part 1 -working charges

2.8.1 : 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

od455119/2019_2020 : 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).<br>75 mm nominal outer dia pipes.

od455120/2019_2020 : 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.<br>(Data Prepared based on PWD SDB - Item No.1009)

od455163/2019_2020 : Supply of Cost of PVC Saddle Piece (Average rate of 200/160/140/110/90/75/ 63/ 50 mm).

18.17.5 : Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :65 mm nominal bore

od462072/2019_2020 : Supplying Conveying and fixing of 15 ASTM schedule 80 pipe for providing house connection using including cost of solvent cement etc

od462073/2019_2020 : supplying conveying and fixing of 15 mm Elbow,tee,coupling,brass ferrule,15 mm fullway valve and Bib tap for providing house connection using 15 MM ASTM shedule 80 pipe including cost of Bolts,nuts PVC solvent cement etc.

PART 2 Cost of Pipe and Specials

od461897/2019_2020 : supplying conveying and fixing of 15 mm Water meter suitable for providing house connection including cost of threading et,after testing the meter by deptl.staff etc(excluding cost of water testing charge)

od461898/2019_2020 : Supplying 75 mm PVC end cap

od461899/2019_2020 : 75 mm PVC pipes 12.5 kg/cm2 DLPC RATE (AS per DLPC approved data 2018

od461900/2019_2020 : 75 mm PVC 10 KG/CM2 AS DLPC rate

PART 3 Supply and Erection of Submersible Pump Set

od461924/2019_2020 : Supplying and erecting submersible pumpset for 5 HP=3.75 kwh including cost of<br> pump,motor ,panelboard,starter cpacitor,suctionpipe for alength of10 m, foot valve nonreturn valve and <br> testing etc HDE Pipe Nylon Coir etc complete.

Bidder Name

RAJU T S