drip and sprinkler system construction, design, implementation, installation and erection of micro irrigation system ( drip and sprinkler system ) at village kulum leh ut ladakh , pipe fittings laying and fittings of pipe from the tank to the filed sub main including the carriage labour ( hdpe pipe 63 mm ø grade ii pn 6 as per is standard 4985 for main from the distriburion to field sectioning ) , hdpe pipe 50 mm ø grade ii pn 6 as per is standard 4985 for sub-main , ldpe pipe / 32 mm ø of grade ii as per is standard , surface pipe laying lateral and gtos connection include fitting and laying on surface ( drip laterals od16 mm cl2x 400mtr ø suitable for dripper installation ) , inner line laterals 16 mm 2.0 lph øclass 2 spacing 0.60 cm , sis assy sprinkler 5022450 lph max diameter of throw 21 meter along with service saddles and accessories , grove mate take off 16mm ø same standard of lateral. , joiner 16 mm for connection of to lateral , poly end stop ( eight shaped ) 16mm ø to install at the end of lateral. , fitting and control valve include the fitting and installation ( butter fly value ofmild steel 63mm isi mark along with flenge and accessories ) , control valve 63 mm teflon seal thr along with compressor adaptor pn 16 of 02 set , butter fly value of 50 mm teflon seal thr along with compressor adaptor pn 16 of 02 set , butter fly value of 50 mm isi mark along with flenge and accessories , control valve 32 mm teflon seal thr ø operating pressure of 16kg / cm² mta set , compression elbow along with service siddle 32 mm ø operating pressure of 16kg / cm² mta set , compressor end cap 63mm øof standard qualityo of upvc pn 16 , hdpe elbow 63 mm øoperating pressure 16kg / cm² , hdpe elbow 50 mm øoperating pressure 16kg / cm² , hdpe tee operating pressure pn 16 63 mm ø , compressor endcap 32 mm ø of standard quantity of u pvcpn 16 , hdpe reducer tee 63*50mm ø operating pressure pn 16 , compressor endcap 50 mm ø of standard quantity of upvcpn 16 , air release valve 1½ inch with service siddle , by pass assembly ( 63 mm ) is standard 4985 for main to be installed after pump , filter and fertigation equipment include installation, fitting and carriage ( hydro cyclonefilter 20m³ / hr of material mild steel to remove sand and silt particle of size 75-150 micron ) , ventury fertigation suitable for 20m³ / hr filtration system , ci and gifittings 2 inch & 2.5 inch , pressure reliefvalve pl 63mmto operating range 6-8 kg / cm² , fertigation tank suitable for above area , construction of concrete base ( 3 m*1.5 m*1 m ) for pump and fertigation systeam , trenching and backfillingof mainand sub-mainof 0.5 x 0.4 in hard rocks and soft terrains , providing installation and sucessful commissioning of suitable solar system of 03 hp mnre approved flow discharge 3.5 lps along with strucuture & all necessary items , drilling of 05 inch / 125mm submersible pump expected depth of 70 metre