tender for procurement and installation of eight 08 numbers tower ac under emiph ii department sgtpp wbpdcl- 1 procurement and installation of eight (08) numbers tower ac under emiph-ii department sgtpp / wbpdcl 2 tower ac,4 ton,415 v,3 phase ( condenser coil: copper, refigerant: r 32, compressor: rotary, filter: anti dust, cooling ambient temp>50deg c, cooling capacity:>44000 btu/hr, noise level (indoor):<(><<)> 52db, power supply: 415v/3 ph/50 hz, operation: lcd remote, display: lcd, make: bluestar ) 3 supply & fixing of copper pipe 3/4, 1/2 ( & installation. ) 4 supply & fixing of nitrate rubber ( (thickness-9mm, length-6 mm) ) 5 supply of 4 core round cable 2.5 mm ( (communication cable), make-polycab/ mescab ) 6 supply & installation of outdoor ac ( stand 2’’ x 2.1/2’’ (moc- ms) ) 7 supply & installation of indoor ac stand ( 2’’ x 2.1/2’’ (moc- ms) ) 8 installation charges 9 supply & installation of water pipe ( (dia-5/8 inch, nylon braided) ) 10 supply & fixing of roll tape (1 and 1/2 ( inch) ) 11 gas charging, r-32 12 supply & fixing of 4.5 core copper cable ( , 6 sq mm ) 13 supply & fixing of jb with 200 amp al ( busbar (pritam) ) 14 supply & fixing of mcb 4 pole 25 amp ( (havells) ) 15 supply & fixing of sfu with box 160 amp ( (havells) ) 16 supply & fixing of enclosure for 25amccb ( gland 3.5 core x 35sqmm ) 17 laying of power cable 3.5core x 35 sqmm 18 supply and fixing double compression ( gland 3.5 core x 35sqmm ) 19 finishing the end of pvc armoured cables ( by crimping method incl. supplying and fixing solderless socket (dowels make), tapes, anticorrosive materials 3.5 core, 35 sqmm ) 20 laying of power cable 3.5core x 16 sqmm 21 supply and fixing double compression ( gland 3.5 core x 16sqmm ) 22 finishing the end of pvc armoured cables ( by crimping method incl. supplying and fixing solderless socket (dowels make), tapes, anticorrosive materials 3.5 core, 35 sqmm )