Shifting and Relaying of Gravity Main from Tank to Various village

Excavation in foundation, trenches etc. in all kinds of soil such as pick work, jumper work, blasting work in soft / hard rock, chiselling in soft / hard including wedging out of a rock where blasting is prohibited and stacking the excavated earth up to all lifts, stacking the excavated soil up to all lead clear from the edge of excavation and then returniing the stacked soil in 15 centimeters layers when required in to plinths, sides of foundation etc. consolidating each deposited layer by ramming and waterng and then disposing of all surplus excavated earth as per direction and to the entire satisfation of Engineer- in- charge up to leads and lifts.

Excavation in drains & channels etc. in earth work including dressing of side & bed and disposing of excavated earth upto a lead of 20 mtr. and lift upto 1.50 mtr. disposed earth to be levelled and neatly dressed complete in all respect chiselling work where blasting is prohibited in soft Rock and Hard Rock as per direction and to the entire satisfation of Engineer- in- charge up to leads and lifts.

Dismentalling of of old GMS pipes from trenches of various dia as per the direction and to the entire satisfaction of Engineer-in-Charge.

20 mm dia

25 mm dia

32 mm dia

40 mm dia

50 mm dia

65 mm dia

80 mm dia

Re-laying,of old dismentalled GMS pipe including testing and to the entire satisfaction of the Engineer-in-Charge and cutting of threaded complete in all respect.

20 mm dia

25 mm dia

32 mm dia

40 mm dia

50 mm dia

65 mm dia

80 mm dia

Providing circumferencial Butt welded joints by electrical arc welding to GI Pipes medium/Heavy class, welded in requisite number of weld runs so as to achieve the minimum effective throat thickness of weld conforming to IS 816-1969 specifications, by using welding electrodes of 2.5mm to 6.3mm of Advani Oerlikon (Adore)- CITOJET/ESAB make, conforming to IS 814-1991, at site of work complete in all respects, including manual/mechanical handling of pipes in all leads and lifts to the entire satisfaction of Engineer-in-Charge.

25 mm dia

32 mm dia

40 mm dia

50 mm dia

65 mm dia

80 mm dia

Providing and Fixing of GI Socket (heavy duty) ISI marked of approved brand and manufacture and to the entire satisfaction of Engineer-in-charge at site of following dia:-

20 mm dia

25 mm dia

32 mm dia

40 mm dia

50 mm dia

Steel work welded in built up sections trusses and framed work, including cutting hoisting fixing in position and applying a priming coat of red lead paint in gratings framed guard, bars,ladders railling, brackets and similar work in all leads and lifts as per direction and to the entire satisfaction of Engineer-in-Charge.

Laying, jointing and testing in trenches galvanised mild steel tube of Medium grade plain ended with butt welding joint complete (excluding cost of bends, valves and butt welding) for the following dia as per direction and to the entire satisfaction of Engineer-in-charge. (Labour rate).

25 mm dia

32 mm dia

Providing and fixing double flanged cast iron sluice valve of following dia Bir/Leader/Bhel/Kirloskar make o diameter for distribution system and capable of withstanding normal seat pressure as per 14846 PN 1.00 complete in all respect in all leads and lifts as per direction and to the entire satisfaction of Engineer-in-Charge.

80 mm dia