tender for supply installation testing and commissioning of new ac machine at cnc lab and it lab of iti rupnarayanpur.- 1 s&dof 2/1.8 ton split type room air conditioner machine (1:1) with rotary compressor and having 2 star (2018) rating as per beeor as per model mention below with 410a/r-32 refrigarent and cordless lcd remote including refrigarant copper pipe line and connecting copper wire spcification(make-misthubisi heavy/ogeneral/hitachi) :a)cooling capacity nominal (btu):24000.b) star - 3 starc) rated voltage -230v +/- 5%.d) compressor type - rotary as supplied with ac machine as per direction of eicpcb board of indoor unit should be placed with in the metal box.(asgabmwa-b(r-32),o-general) 2 installation & commissioning of 2.0/1.8 ton split type ac machine with necy.connection between indoor and outdoorunit by means of copper pipe & cable including supply & fixing of outdoor unit mounting barcket of high grade carbon steel on wall with nut, bolts etc.as reqd. 3 s & f of extra 3 core 4 sq.mm. pvc cu cable for connection between indoor & outdoor units (make: polycab/ finolex/ kei/ gloster) 4 s & f of extra 4 core 2.5sq.mm. pvc cu cable for connection between indoor & outdoor units (make: polycab/ finolex/ kei/ gloster) 5 5/8 dia copper tube(isi mark heavy gauge)with insulation with cubee foam and necy taping arrangement as per direction of eic 6 1/4 dia copper tube(isi mark heavy gauge)with insulation with cubee foam and necy taping arrangement as per direction of eic 7 supply & fixing pvc drain pipe medium type(make:supreme/astral) 8 distribution wiring in 1.1 kv single core stranded fr pvc insulated & unsheathed copper wire (brand approved by eic) in 20mm size pvc rigid conduit fr (precision make) incl. necy. fittings as required.a)2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm) as ecc from tpn db-a/c to a/c) 9 supply & fixing 240 v, 25 a, modular type starter (brand approved by eic) with 25a modular switch type dp mcb (ccurve) and 4 module gi modular type switch board with 4 module top cover plate flushed in wall incl. s&f switch board and cover plate and making necy. connections with pvc cu wire and earth continuity wire etc. 10 supply & fixing 240 v, 25 a, 3 pin modular type plug socket (brand approved by eic),and switch with 2 module gi modular type switch board with top cover plate flushed in wall and making necy. connections with pvc cu wire and earth continuity wire etc. 11 supply & fixing 240 v,25 a, 3 pin modular type plug top with indicator (brand approved by eic) & necy. connections. 12 finishing of the pvc insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes.a) 2.5 sqmm 13 b) 2.5 sqmm 14 add gst @18% on total from item no 1 to 12.01 . 15 add lwc @1% on total from item no 1 to 13.