SITC of Air-Conditioning Works

Amount

Dismantle the existing indoor and outdoor unit of AC machine along with MS fabricated items,ACP ,Gypsum Board and false ceiling work as per requirement. (In Main Emergency Area)

S&D of minimum 14 KW nominal cooling capacity ceiling suspended [ concealed] Split Air Conditioner with R410A / R407C / R-32 Refrigerant, with single Scroll Compressor , suitable for operation on 415V,+_ 5% , 50Hz, 3Ph AC Supply. with precharged refrigerant, Wired/ Wireless remote & all other accessories (Make : DAIKIN model FDMF140BRV16/ RZMF140BRV16 / Mitsubishi heavy industries model FDUM125CSV-S6/FDC125CSV-S6 / O General model ARG60F/AOG60F/Mitsubishi Electric).

Installation testing & commissioning of above AC machines at Ground floor of Main Emergency by fixing the indoor with 4 Nos 1 foot long MS "C" channel of sizes 80mmX40mmX 6mm.In Each "C" Channel (2 nos 10.5 mm dia Hole in 40 mm width side and 1 No 10.5 mm dia hole in centre of another 40 mm width side of "C" channel with minimum 2 nos 10mm X75mm anchor fastner bolt drilled into the ceiling(Araldite epoxy bonding must be used). The indoor unit suspended from this "C" channel support with 4 nos 40mm X 6mm MS flat & 10mm full threaded suspender bolt with double nut & spring washer. (Out door unit will be fixed on pre fabricated MS platfrom ) [All MS Structure should be painted with one Coat of good Quality red oxide paint and 2 Coat of enamel Paint and all nut,bolt and washer Should be stainless steel 304/ High-tension grade] ( If any other types of MS support/ MS structure are required for hanging the indoor Unit from ceiling,must be done for the sake of patient care service and cost of MS Structure calcutated as per item no:31 ) Necessary masionary works like wall cutting ,concrete work ,painting finishing should be done after copper and AC drain water pipeline works.

S&D of minimum 7KW nominal cooling capacity ceiling suspended [Concealed] medium static, Split Air Conditioner with R410A / R407C / R-32 Refrigerant having single Rotary Compressor , suitable for operation on 240V,+_ 5% , 50Hz, 1Ph AC Supply. with precharged refrigerant, Wired/ Wireless remote, filter & all other accessories (Make : DAIKIN model FBQ71DV1+RZQ71KCV4A Mitsubishi heavy industries model FDUM71CNV-S6 / O General model ARG25** + AOG25**/Mitsubishi Electric ).

Installation testing & commissioning of above AC machines at Ground floor of Main Emergency by fixing the indoor with two number 1.5 mt long MS "C" channel of sizes 80mmX40mmX 6mm with minimum 6nos 10mm X75mm anchor fastner bolt drilled into the ceiling(Araldite epoxy bonding must be used ). The indoor unit suspended from this "C" channel support & 10mm full threaded suspender bolt with double nut & spring washer. (Out door unit will be fixed on pre fabricated MS platfrom on 1st floor height.)Necessary masionary works like wall cutting ,concrete work ,painting finishing should be done after copper and AC drain water pipeline works. [All MS Structure should be painted with one Coat of good Quality red oxide paint and 2 Coat of enamel Paint and all nut,bolt and washer Should be stainless steel grade]

Supply & Laying of Refrigerant Copper pipe of following diameter for connecting of Indoor to Outdoor unit, along with drip resistant nitrile rubber insulation with double insulating wrapping tape to avoid dripping of condensate water:-

Copper pipe 9.5mm dia, min. thickness 0.8mm (Make : Rajco / Mandev) with 9mm thick nitrile insulation.( Accoflex/K-flex/Armasell)

Copper pipe 15.88mm dia, min. thickness 0.99mm (Make : Rajco / Mandev)with 9mm thick nitrile insulation( Accoflex/K-flex/Armasell).

Copper pipe 19.05mm dia, min. thickness 0.99mm(Make :Rajco / Mandev) with 9mm thick nitrile insulation. (Accoflex/K-flex/Armasell)

Supply & Laying of PVC insulated unarmoured 1.1 KV grade 6 Core 2.5sq mm copper cable from indoor to outdoor unit with necessary fixing arrangement. (Gloster / Polycab /Finolex )

Wrapping the copper pipe with insulation & electric cable by S/F 28 SWG Aluminimum sheet to make it weather & vermin proff.

9.5mm dia with 9mm thick nitrile insulation, 15.9mm dia with 9mm thick nitrile insulation & 6core 2.5Sqmm Copper cable.

9.5mm dia with 9mm thick nitrile insulation, 19.05mm dia with 9mm thick nitrile insulation & 6core 2.5Sqmm Copper cable.

Supply & laying drain Water piping work with 25 mm dia Schedule 40 PVC/ UPVC hard pipes (Finolex / Ashirbad / Supreme) incl. fitting , accessories bends, elbows, tees, flanges, tapings, etc. insulated with 9mm. thick nitrile rubber tube insulation.

S&F flexible canvas connection for indoor to duct/ air terminal for

7KW indoor

13KW indoor

SITC of Powder Coated Al. Grill without VCD suitable size (Make:Systemair / Primier)

S & providing drop ceiling to cover the indoor units & supply air duct including the cost of 3mm thick Out DoorACP sheet as per manufacturer's specification on the frame work fabricated from Aluminium hollow rectangular section of size 50mm x 25mm (1.6mm thick) & duly suspended by Aluminium hollow rectangular section of size 50mm x 38mm (1.6 mm thick) and silicon sealent complete in all respect including making trap door arrangement as per direction of EIC. (Make:Aludecor/Armstrang)

M.S. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-incharge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS: 816- 1969 & IS: 1995 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental chages such as electricity charges, labour insurance charges etc. I) For structural members of specified sections weighing less than 22.5 Kg./m(Including Necessary Fabricated MS structure,Red oxide, enamel Painting, Brick Wall cutting ,Grouting and Masionary work for making AC outdoor unit platfrom)

Less cost of unservicible & unrepairable old AC Machine Including copper pipe,wire,ACP with structure and Gypsum ceiling ( 4 nos 7.5 Tr Ceiling Suspended AC Machine Make: Hitachi) (Total 12 Nos Indoor Unit and 4 Nos outdoor unit) [email protected]/-

Defect Liabibility Period 1 (One) year

Make & model of each and every material to be approved by EIC

Rate should be quotated inclusive of LWC and all other related related taxes & duties.

SUMAN ENTERPRISE (BID ID -6344540)

M/s Singh Electrical Works (BID ID -6353634)