Details: transpartion of machine equpment including all accessories. supply of 160 mm nominal dia 10kg/cm2 unplasticised poly vinyle chloride (upvc) screen/strainer pipe conforming s/f steel nyion mess, and cap etc. 160 mm nominal dia well plug. pea- gravel 0.4mm/0.16mm 0-15 mtr 15-25 mtr shrounding and packing with pea gravel in between the bore well and strainer & pipe upto depth below 10m from the g.i. development of bore by over pumpimg and back w asding till the discharge is free from turbity (maximum tolerance 20 mg per liter) construction of brick work chamber (1:4) size 1.5×1.5×1.5 mtr with rcc cover (1:1.5:3) in all complete. supply and fixing of 90m, 6kg/cm2 pvc pipe in all complete. supply of pvc reducer 140mm×9mm, 6kg/cm2 in all complete dovelopment of bore with long air compressor 200 mm dia psi including all. excavation of soil in pipe trench with labour all etc 88*0.6*1.00 laying of pvc pipe 90mm dia 6kg/cm2 in all complete. jointing & fitting all complete. add gst 18%
Sector: RDPR