Providing Distribution Pipeline at 15th Ward Thukkapettai under 15th Finance Commission

Amount

Earth work excavation for Pipe and depositing on bank with initiallead of 10 m and lift of 2 M in narrow trenches for layingof pipes for water supply and sewerage works in thefollowing type of soils as directed by Departmentalofficers such as Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with smallsize boulders and hard gravelly soil.One cubicmetre.

Supplying and Delivery of 110 mm dia PVC PIPE WITH EXCISE DUTY AS PER IS 4985 / 2000 and 6 KSC PVC Pipe includind all cost of materials and other charges etc complete complying with standard Specifications

110mm PVC Pipe line 4 ksc/cm2

Lowering 110 mm dia PVC 4KSC PIPE and specials in the trenches and laying to proper grade and alignment and as directed by the Department Officers.

110mm PVC Pipe line 4 ksc/cm2

Refilling with excavated earth other then sand Complying With Standard Specifications including all labour charges etc.completed

Supplying and Delivery of 80 mm dia GI PIPE (Medium) AS PER IS 1239/ Part I / 2004 includind all cost of materials and other charges etc complete complying with standard Specifications

80mm dia GI pipe

Lowering 80 mm dia GI PIPE (Medium) and specials in the trenches and laying to proper grade and alignment and as directed by the Department Officers.

80mm dia GI pipe

Supply and Delivery of DI D/F Gate Valves (soft seated) resilient seated soft sealing gate valves (sluice valves) with body bonnet of ductile cast iron of grade GGG40, wedge fully rubber lined with EPDM, replaceable spindle nut, without gland packing and with 3 O- Ring protection on the shaft and seals of NBR and the valves should be of vaccum tight and 100% leak proof with face to face dimentions as EPR BS 5163-89/ ISI 14846-2000/ DIN 3202 F 4. All the valves should be with electrostatic powder coating both inside and outside with pocket less All lthe valves are to be compatible for burried application with pressure rating PN 10/16.

80 mm dia gate valve

100mm gate valve