SITC AC__SALE TAX COMPLEX

Amount

A. SITC of AC Machines.

SITC of 4 TR capacity concealed type Split Air Conditioner having rated cooling capacity of 48000 BTU/hr. with fixed speed rotary compressor,refrigerant gas -R410A ,2 no IDU of rated power supply 230V-1ph-50 Hz,1 no ODU of rated power supply-230V-1ph-50 Hz AC supply.Air flow/per IDU-800CFM(make Hitachi/Bluestar/Daikin)

Refrigeration Piping: Supply ,installation testing and commissioning of copper refrigerant pipe line for liquide line & suction line for the AC units with supports and brackets (as per direction of EIC) incl. 9 mm thick itrile rubber insulation with proper tapping and mending good damages to original finish. Make for Cu lpipe- Rajco/Ryoku/Mandev/Nippon Make for Insulation- Suprime,Accoflex/armacell)

5/8” dia with 0.6mm thick Suction Line.

3/8” dia Liquid Line.

Wrapping both the copper pipe with kenofoam sulation by 26 SWG aluminum sheet to make it vermin proof.

Supply and top up of R-410 gas.

Supply and fixing of fire retardant nonporous double layer flexible connection (Canvas) for IDUs of concealed split air-conditioners.

Supply and laying of 1.1 KV grade cu armoured round cable from IDU to ODU for mentioned AC machines ( MK. Gloster /Havell's / Polycab / Finolex). (i)3- core 2.5 Sq.mm

Supply and fixing of necessary electrical arrangements 4 core x 4 mm² PVC insulated FRLS grade Copper cable for connection betweeen indoor and outdoor units, 1.1 KV grade. ( MK. KEI /Havell's / Polycab / Finolex)

Supply and fixing of powder coated extruded aluminium air diffuser without aluminium volume control damper as per specification (make- Systemair/Premire/Caryair/ Airmaster)

Installation Charges for Trap Door with Al. channel & ACP board (3 mm thick)(make-Aludecor/Protap Bond) complete with linkages,levers, fittings, supports,all accessories for IDU maintenance as per direction of E.I.C

Supply & installation of 25 mm PVC drain pipe line (25mm/32mm OD,HD 1 mm thick) of the following size with 6mm nitrile rubber insulation and with proper supports & brackets as per direction (i) 25mm dia

Supplying, fabrication & fixing M.S. u-channel of 6mm thick of size ( 75mm x 40mm x40mm) of 1m length for making base frame/ platform for installation of outdoor unit of above mentioned AC machines incl. drilling 2 Nos. holes in each channel including cutting holes into the wall & grouting the same with cement concrete (1:1 1/2 : 3 ) etc. fabricated with horizontal angle of 25mm x 25mm x 6 mm and supporting angle of 50mmX 50 mmX 6mm in each platform in the outer edge for transmitting the load centrally through 2 nos.(50mmX 50mmX 6mm)angle inserted into existing wall incl. fibre sheet shade as per direction of EIC. The entire structure must be safe to carry out maintenance of ODU as per direction of EIC.

Supply & Fixing of Heavy Duty Anti-Vibration Pad for Isolation of Unwanted Vibration during the ODU in operation.

Supplying, fitting & fixing in position suspended false ceiling with frame work of aluminium hollow section of size 50mm x 25mm (2.0mm thickness) combined with aluminium corners of size 38mm x 25mm, suspended by aluminium hollow tube section of size 38mm x 25mm having size of 600mm x 600mm ceiling with aluminium composit panels (ACP) - Interior grade of thickness 3.0mm comprising of protective film, polyester coating, primer, aluminium coil, adhesive film, polyethylene core again with one layer adhesive film, aluminium bottom coating and finally service coating as per manufacturer's specification finished with aluminium screw and silicon sealent complete in all respect including all incidental charges etc. as per direction of Engineer - in - charge.

Charges for lifting of ODUs including scaffoldinfg arrangement for fixing the ODUs as per direction by EIC

B. Allied Electrical Installation Work.

Supply & Laying of 1.1 kv gr PVC Aluminium Armoured cable on wall/surface incl. S & F MS saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making holes etc. as necy., mending good damages and painting. (make:Gloster/Havells/RR Kable/KEI/) a) 4 core 16sqmm.

Supplying and fixing compression type gland of PVC Al, Armoured cable complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry as below. a) 4 core 16 sqmm.

Finishing the end of following XLPE Aluminium armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials. A) 4 C 16 sqmm cable.

Supplying and fixing of double door(one no door for locking arrangement other for covering the 4P MCB) MCB MS enclosure with water resistance, powder coated and corrosion resistance coating with all neccessary arrangments provision for housing of Four pole 63A (4P) MCB on wall & mending good the damages to original finish incl. painting, connection & provision for earthing attachment as per direction of EIC. Dimension of Box : 450x200x180mm with 16SWG MS sheet. a) 4 way enclosure with cable feed for I/P & O/P cable through.

Supplying and fixing 415 V, 40A Four Pole MCB of Breaking capacity 25kA/35kA with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting in existing DBs / enclosure and necessary connection as per direction of EIC.[Make-Legrand/Scneider/L&T]

Supplying and Drawing 1.1 KV single core stranded 'FRLS' PVC insulated & unsheathed single core stranded copper wire (make-as direction of EIC) of the following sizes in the prelaid polythene pipe/PVC rigid conduit/GI conduit and by the prelaid GI fish wire and making necy. connection as required.

a) 2x2.5sqmm + 1x2.5sqmm

b)2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm) as ECC

c) 4x 84/0.3 (6 sqmm) + 2x 56/0.3 (4 sqmm) ECC

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes.

a) 2x2.5sqmm + 1x2.5sqmm

b)2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm)

c) 4 x 84/0.3 (6 sqmm) + 2 x 56/0.3 (4 sqmm)

Supplying and fixing 25 mm dia PVC Rigid Conduit 'FR' [Precision Make] on wall, ceiling with saddles and other accessories as required and mending good damages to building works .

Supplying and fixing 32mm dia PVC pipe of approved make of schedule 80 (medium duty) conforming to ASTMD-1785 with all necessary accessories as required on wall, ceiling with saddles and mending good damages to building works as per direction of E.I.C

Supplying and Drawing 1.1 KV single core stranded 'FR'PVC insulated & unsheathed single core stranded copper wire(Brand approved by EIC) of the following sizes in the prelaidpolythene pipe and by the prelaid GI fish wire and making necy. connection as required. a) 3x1.5sqmm Cu wire.

Supply & Fixing 240 V, 25 A, Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB (C-Curve) 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.

Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Brand approved by EIC), without plug top 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.

Supply & Fixing 240 V,25 A, 3 pin Modular type plug top with indicator (Brand approved by EIC) & necy.Connections.

Supply and fixing of three phase timer box recessed in wall, with locking arrangement & DIN Rail consisting of following items including necessary interconnection by suitable size of stranded PVC insulated 1.1 kv grade copper wire after crimping as per direction of EIC and suitable auto-manual bypass arrangement .a) Double door (12) way SPNDB with IP-42/43 protection (Make-Legrand/Hager/ABB). b)DIN mounted Digital/ Analog timer having provision of adjustment 24 hour( Make- L&T / Legrand/ ABB). c) DIN mounted power contractor with 415 volt magnetic coil with 4- pole 63A having 2 NO & 2 No. NC contactor.( Make- L&T / Siemens / Havells / Legrand / Schneider/ABB). d) 4- pole 63 Amp 10 KA DIN mounted FPMCB 'C' curve ( Make- Legrand/ Siemens / L&T / Schneider/ ABB). e) One No. red and one no. green 240 V LED indicator for indicating Auto & Bypass indication ( Make- L&T / Kayee/ ABB/ Schneider) -- 1 Set.

Hiring charges for scaffolding arrangement including dismantling at the end of work and carriage, for LC installation, per storey of building per vertical run.

RAMKRISHNA ELECTRONICS (BID ID -5703158)

M/s Singh Electrical Works (BID ID -5694311)