supply of 1 pvc pipe 0.75 mm x 06 kg/cm2 2 impact sprinklers with stand 3 quick coupling valve 1.25 female 4 quick coupling valve 1.25 male 5 valve box 10 6 gi riser pipe 1.25 x 12 7 ms saddle 75mm x 1.25 8 rubber/hdpe pipes 1 9 upvc fittings 10 kgs lumpsum 10 cost of pumps, filters, fittings, excavation, installation including transportation charges and labour charges 11 excavation of soil 40 mtr x 40 mtr x 6 mtr 12 levelling and tapering to shape 13 supply of hdpe sheet 500 microm 50 mtr x 50 mtrs
