CAD LIS Dhamander and adjoining villages in GP Tali Bhujjal Matel Bakhog and Koti Padhog Tehsil Rajgarh Distt Sirmour

Amount

Excavation in drains and channel etc in earth work in all kinds of soil such as kankar, moorum shingles conglomerate saturated soil and decomposed soft and hard rock including dressing of sides and beds , disposing of excavated earth with all leads, lifts disposed earth to be levelled and neatly dressed and then returning the stacked soil into foundation and trenches etc. including ramming and consolidating the same whereever required with all leads, lifts and including jungle clearance as per the direction of Engineer in-charge.

Laying & jointing and testing in trenches high density polyethylene pipes for use for buried water mains and services. The jointing of pipe shall be done by butt fusion welding which shall conform to clause 3.2.1.2 of IS 7634 (part-II) 2012 etc each pipe shall be BIS marked (IS: 4984-1995 or latest with up to date amendments)of grade PE.63 of following nominal dia and of pressure rating as under complete in all respects including all leads, lifts at site as directed by the Engineer In charge. (earth work to be measured and paid for separately)

250 mm dia. PE-63, PN-2.50

200 mm dia. PE-63, PN-2.50

180 mm dia. PE-63, PN-2.50

160 mm dia. PE-63, PN-2.50

125 mm dia. PE-63, PN-2.50

90 mm dia. PE-63, PN-2.50

Providing, laying,jointing, testing & commissioning at site in trenches bevelled ended MSERW pipes of 250mm dia 4.80 mm thick grade- A conforming to IS/ ISO 3183-2007 and latest with upto date amendements having wall thickness and per Rmt weight as mentioned below & capable of withstanding required test pressure as prescribed in BIS code, in random lengths of 5.5 to 6.5 mtr. The pipes ends shall be bevelled suitable for butt welding including the cost of jointing with butt welding conforming to IS 816-1969 or latest as applicable ends with upto date amendments (leak proof) in three layers at site of work with welding rods of standard make and all allied accessories whatever required for welding at site, tail pieces, tees, bends and other specials manufactured from parent pipes as applicable to the particular reach & of approved specification as per site conditions and cutting of pipes wherever required as per site requirement including carriage in all leads and lifts and as directed by Engineer-in-charge. The pipe shall haves zinc coating inside & out side conforming to IS-4736-1986 or latest with upto date amendments & shall be engraved with IS/ISO 3183-2007, grade 'A' The laying shall conform to BIS 5822-1970 or latest with upto date amendments to the entire satisfaction of Engineer-in-charge (Earth work shall be measured and paid for separately).

Providing, welding and fixing M.S. plate flanges of 250 mm dia (nominal bore) of table -5 conforming to IS 6392-1971 or latest with upto date amendments to MSERW pipe after every 90 metres or as per site requirement including cutting of pipes wherever required welding in three layers (leak proof) conforming to specifications as prescribed in relevent IS code i.e IS 816-1969 or latest as applicable with upto date amendments with nuts, bolts & washers and specials etc. conforming to IS 1963 or latest with upto date amendments including packing sheet i.e. asbestos fibre sheet minimum 3mm thick and painting with anticrossive paints complete in all respect in all leads lifts and carriage of material at site and as directed by the Engineer-in-charge.

Providing and fixing double flanged cast iron sluice valve of following dia. of leader/Kirlosker/ Bir/ Kartar make as per IS 780 class PN-1.0 and capable of with standing the normal seat pressure as per IS 5312-1884 P-1 and as per direction of the Engineer- in-charge upto all lead and lifts.

80 mm dia

Jagdish Chand

RAM GOPAL

premsingh