Installation of irrigation system at Circuit House, Patiala

Excavation manually in trenches for pipe lines with straight or open cutting in streets and lanes in builtup area where width of street / Lane from wall to wall is less than 3 meter including trimming and dressing sides levelling of beds of trenches to correct grade, cutting joint holes, refilling, consolidation, watering, including the cost of dewatering of rain water, diversion for traffic, night signals. Providing & fixing caution boards, watching, fencing, etc. and removal of surplus soil from the site upto 15 meter distance complete in all respects. (a) Earth work upto 1.5 m. Depth (I) All classes of soil except rocky

Providing, Laying , fixing & jointing of P.V.C. Pipes as per ISI-4985 (ISI marked with the prior approval of Engineer-in-Charge) along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing complete as per specifications. (xiii) 75mm o/d pipe of 6 Kgf. / sqcm

Providing, Laying , fixing & jointing of P.V.C. Pipes as per ISI-4985 (ISI marked with the prior approval of Engineer-in-Charge) along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing complete as per specifications. (xii) 63mm o/d pipe of 6 Kgf./sqcm

Supply and installation of pop up sprinklers b) Pop up geared rotors 3/4" inlet and radius ranging from 7-12 m with interchangeable nozzles and all accessories complete and setting flow rate as directed.

Supply and installation of pop up sprinklers c) Pop up Spray heads 1/2" inlet and radius ranging from 3-5 m with interchangeable nozzles and all accessories complete and setting flow rate as directed.

Supply and installation of filters/ pressure relief valve for drip/ sprinkler system f) Disc filter 50 cum/hr, with flush valve

Supply and installation of filters/ pressure relief valve for drip/ sprinkler system j) Supply and installation of hydraulic pressure relief valve for pressure regulation of irrigation system

Providing and fixing S.S Pressure Gauge complete as required complete in all respect. B) Dial diameter 100mm calibration 0-16 Kg

Proving & fixing ISI Marked Non-return valves flanged end class PN-1.0 as per IS:5312/2004 in pipe lines including jointing & cost of Nut Bolt , rubber insertion etc. complete. B - Class PN-1.0 as per ISI with gun metal flap b) 100mm i/d Non-return valve

Providing & fixing Single air valve ISI Marked as per IS-14845 including jointing , cost of nut bolts & rubber insertion all carriages complete. e) C.I Single air valve screwed (Size 80mm)