WBPWD/EEII/NKHED/NIQ-29/2nd Call /19-20

Amount

Supply, Installation, Testing & Commissioning of Ductable Split Airconditioners, comprising one indoor & single outdoor unit. SITC of 8.5TR Niminal Capacity or above (as per relevent ratting of OEM) Microprocessor based air cooled R410A Ref Gas, celing suspended, Ductable type, Split Air Conditioner of rated cooling capacity of 102000 BTU/Hr with single scroll compressor and suitable for operation on 415 Volt, 50Hz, 3 PH AC supply. (Make : Voltas / Blue Star / Mitsubishi Electric / Carrier / O-General / Daikin / Hitachi)

Supply, Installation, Testing & Commissioning of Ductable Split Airconditioners, comprising one indoor & single outdoor unit. SITC of 5.5TR Capacity Microprocessor based air cooled R410A Ref Gas, celing suspended, Ductable type, Split Air Conditioner of rated cooling capacity of 60000 BTU/Hr with single scroll compressor and suitable for operation on 415 Volt, 50Hz, 3 PH AC supply. (Make : Voltas / Blue Star / Mitsubishi Electric / Carrier / O-General / Hitachi / Daikin)

Supply & Charging Refrigerant - R410 / R407C

Installation and commissioning of hard / soft copper refrigerant piping, complete with fittings, elbows, bends, globe valve of suction & liquid line supporting arrangement on walls incl. S&F of 13 mm thick Nitrile Rubber Insulation tube with supports & brackets as per direction of EIC. a) Liquid Line ( 1/2" dia) OD, 1 mm thick

b) Liquid Line (11/8" dia) OD, 1 mm thick

c) Suction Line (7/8" dia) OD, 1 mm thick

d) Suction Line (5/8" dia) OD, 1 mm thick

Supply and laying communication screened Cu cable (Mk. Havell's / Polycab) a. 4 C x 6 sqmm

Fabrication, supply, installation, testing & commissioning of following gauges complete with, supports, dampers, and turning vanes for Supply & Return Air Duct. (SAIL / Tata ) a) 24 Guage GI Sheet ducting

b) 22 Gauge GI Sheet Ducting

Supply and installation of 18 SWG GI Duct Damper. (Mk. System Air / Premire / Dynacraft / Air Master / Caryaire)

Flexible double canvass connections for packaged airconditioners

Supplying and fixing of 19 mm thick duly laminated aluminum foil of mat finish closed cell Nitrile rubber (Class “O”) insulation on existing duct after applying suitable adhesive for Nitrile rubber. The joints shall be sealed with 50 mm wide and 3 mm thick self adhesive nitrile rubber tape insulation complete (Make - Armacell / K Flex / Supreme)

10 mm thik Acoustic insulation of duct with fire retardant, closed cell, tri-dimentional chemically crosslinked polyethylene foam insulation conforming to Class 0 fire propagation rating and having minimum density of 32 kg/cu.m. Insulation material shall be supplied with factory applied pressure sensitive adhesive and protective cover. (Make - Armacell / K Flex / Supreme)

Supply & Fixing Aluminiium Supply Air Square Diffuser with VCD. (Mk. System Air / Premire / Dynacraft / Air Master / Caryaire)

Supply & Fixing Aluminiium Return Air Square Diffuser without VCD. (Mk. System Air / Premire / Dynacraft / Air Master / Caryaire)

Supply & Laying of drain water piping work out of PVC / HDPE hard pipes with insulation, fitting, accessories, bends, elbows, tees, flanges, tappings, wall sleeves, hangers, supports, anchors as per direction & satisfaction of EIC. (Mk. Ori Plast / Supreme) b) 32 mm.Dia

Supplying, Fixing,testing and commissioning of fire dampers in supply air duct/main branch and return air path as and where required of required sizes i/c control wiring, the damper shall be motorized and spring return so as to close the damper in the event of power failure automatically and open the same in case of power being restored. The spring return action shall be inbuilt mechanism and not externally mounted. The damper shall also be closed in the event of fire signal complete as required and as per specifications. a. Fire Damper

b. Actuator

Charges for lifting of IDU & ODU units (combined one item) incl. Scaffolding Arrangement as per requirement all complete as per direction of EIC.

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

Supply & Installation of Microprocessor Based Control Panel for 1 No. 5.5 / 8.5 TR Ductable AC Machine as per OEM Specification. (Can able to comply Motorized Fire Damper, FDS Panel & with TCP-IP Ethernet Open Platform Protocol System) (Drawing, BOM & Technical Details to be Approved from EIC before Starting Construction of Panel) (Mk. As per OEM details of Sl No. 1 of this BOQ)

Supply and fixing of Al powder coated continuous Grill. (Mk. System Air / Premire / Dynacraft / Air Master / Caryaire)

Labour charge for cutting of brick wall as per requirement with proper safety and mending good the damages to original finish incl. removal of rubish for installation of ducting as per direction of EIC. (for 8.5 & 5.5 TR AC Machines as required)

Supply & delivery 2.0TR capacity concealed type Split Air Conditioner of rated cooling capacity of 24000 BTU/hr. with 1Nos. Scrool/ Rotary compressor, 1nos. IDU of rated power supply-230V-1ph-50Hz. , 1no. ODU of rated power supply-230V-1ph-50Hz. Air-flow/per IDU:- 800CFM. ( Make : Hitachi / Daikin / O-General / Mitsubishi Electric) (Gas - R 410A)

Erection, testing and commissioning charges for the above said 2.0 / 1.5 TR concealed Split AC. The indoor (IDU) & Outdoor (ODU) unit must be supported by structure made of 25 X 25 X 5 mm angle and tie rod incl. necy. painting & as per direction & satisfaction of EIC. (Place of installation as per direction of concerned JE & AE)

Copper Refrigeration pipe line for Liquid Line hard drawn Cu piping (1/4" OD with 0.6 mm thick) with necy supports & brackets as per direction of EIC.

Copper Refrigeration pipe line for Suction Line hard drawn Cu piping (5/8" OD with 0.7mm thick) with necy supports & brackets as per direction of EIC.

Supply & Fixing of Nitrile Rubber tube insulation (make-- Twiga) of 9 mm thick on Suction & Liquid Line Copper Pipe.

Control Cabling from Condensing Unit to Control Panel, a. 4 Core 2.5sq. mm. Communication Cable (Mk. Finolex / Havell's)

Supply and fixing flexible double canvass connection for concealed split air-conditioners.

Supply & laying PVC Drain Pipe 25mm dia with necy claming arrangement as per direction of EIC.

Charges for Scaffolding arrangement including lifting for outdoor & indoor units.

Enclosed Safety Cage for ODU :: Supplying, fabrication & fixing 3 Nos. M.S U-channel of 6 mm thick of size (75 mm x 40 mm x 40 mm) of 1m length for making platform for installation of outdoor unit of 5.5 / 8.5 TR ductable split AC incl. drilling 2 nos holes in each channel including cutting holes into the wall & grouting the same with cement concrete (1:1 ½ :3) etc. fabricated with 2 Nos. horizontal angle of 25 mm x 25 mm x 5 mm of 1m. length incl. S&F of enclosed safety cage (for ODU) made of angle (25 X 25 X 5 mm) and flat (25 X 5 mm) iron with necessary painting with 02 coat of Synthetic enamelled paint over 02 coat of R.O. primer (Asian Paint / ICI / Berger) incl. shade arrangement with Corogated Tin shade (Mk. Tata / Jindal) with proper clamping arrangement incl. fixing of ODU as pr direction & upto satisfaction of EIC.

Cu Pipe Line Safety Grill Enclosure :: S & installation of rectangular type M.S frame of size 1’ x 1’ x 1’ of 25 mm M.S flat with 02 nos interconnections by 25 x 6 mm M.S.flat with 25 x 25 x 5 mm M.S angle with suitable clamping arrangement as required. All angle are jointed by argon welding system. M.S. bar gap at 2’’ distance. Whole structure are grouted on wall at each 18" gap with 3" M.S. flat leg splitted at end ( 4" bullet fastener are to be used where grouting will not be possible) and mending good the damage to original finish incl all necy. materials, tools and tackles incl charges of scaffolding and painting with 02 coat of Synthetic enamelled paint over 02 coat of R.O. primer (Asian Paint / ICI / Berger) incl. welding, carriage and transportation.

Providing and fixing exterior quality Aluminium Composite Panel (ACP) wall cladding on Al. / MS frame work with GI brackets incl. supply & fabrication of Al / MS hollow Bar structural truss work from ceiling of wall of room & of required size & thickness (as approved by EIC) all complete, ACP fixed on the existing frame work by folding the edges of ACP panel ( Engraving the rear surface of ACP sheet) with CP angles, cleats and strainless Steel screws forming groves at the periphery of ACP panel. Such grooves filled with foam and silicon sealant etc. complete with all materials (but including the cost of silicon sealant), labour, scaffolding and all other incidental charges e.g. VAT, Labour cess etc complete in all respect as per specification and direction of Engineer-in-charge. (Mode of payment is on finished surface area of ACP) (ACP Mk. Aludecor / Alstrong) (Al Hollow Bar made of Hindalco / Nalco) (a) 3mm thick (0.25mm Al.+2.5mm LDPE +0.25mm Al. PVDF coating )

Special Terms & Conditions :- i) The Agency must procure the materials from the Manufacturer / OEM or from their authorized. Sales channel so that the standard warranty / Support of the Manufacturer / OEM becomes applicable to the products to be delivered and installed by them. ii) Documents that authenticates such procurement form the Manufacturer / OEM or from their authorized sales channel and standard warranty / support should be sent from the e-mail of the Manufacturer / OEM /authorized sales channel to the e-mail of Engineer-in-Charge and hard copy of it to be submitted during execution of work/submission of bill. iii) If any refurbished material is supplied and installed, panel action will be taken as per existing rules. iv) After completation of work Agency Supervisor has to certify fittness af all Electrical Installations done under this Tender. This is mandatory before peparations of Final Bill. v) Defect Liabilities period for 1(one) years from the date of completation of work.

(Rate should be quotated including all taxes, & duities)

Lyric International

Jajabar Trading Corporation