tender for special repair to electrical mechanical items declared ber in the boo for items at af station jamnagar - -1 supply & installation of air cooled inverter based split ac unit with cooling functions and suitable to operate at ambient conditions of ( 15 to 46 deg c in cooling mode ) . nair conditioner will have following conditions:- n ( i ) refrigerant - r 410a ( non cfc ) n ( ii ) eer - min 3.5 w / w ( 3 star rating ) n ( iii ) tonnage -1.5 n ( iv ) indoor noise level - not more than 48 db n ( v ) filter - ( a ) must have pm 2.5 μ filter n ( b ) electrostatic dust filter n ( c ) oxidizer dust filter n n 2 ( vi ) functions of remote : n n ( a ) air directional control n n ( b ) auto timer n n ( c ) economic sleep mode n n ( d ) auto fan speed n n ( e ) auto swing n n ( f ) temp display n n ( g ) turbo mode n nall specification will be as per is-1391 ( part 2 ) 1992 nroom air conditioners nmake: carrier / hitachi / o general n n 3 supply & installation of air cooled inverter based split ac unit with cooling functions and suitable to operate at ambient conditions of ( 15 to 46 deg c in cooling mode ) . nair conditioner will have following conditions:- n ( i ) refrigerant - r 410a ( non cfc ) n ( ii ) eer - min 3.5 w / w ( 3 star rating ) n ( iii ) tonnage -2.0 n ( iv ) indoor noise level - not more than 48 db n ( v ) filter - ( a ) must have pm 2.5 μ filter n ( b ) electrostatic dust filter n ( c ) oxidizer dust filter n n 4 ( vi ) functions of remote : n ( a ) air directional control n n ( b ) auto timer n n ( c ) economic sleep mode n n ( d ) auto fan speed n n ( e ) auto swing n n ( f ) temp display n n ( g ) turbo mode n nall specification will be as per is-1391 ( part 2 ) 1992 nroom air conditioners nmake- carrier / hitachi / o general n n 5 note for item no. 1 & 2 n following will be inclusive in rate:- n n ( a ) piping length up to 15 mtr will be inclusive in item n n 6 ( b ) installation will include fixing the outdoor unit on the platform as per direction of engineer in charge n n ( c ) installation will also include civil work for making hole on the wall and putting the iron sleeve for passing the refrigerant pipe n n 7 ( d ) testing and commissioning of the air conditioner to the entire satisfaction of engineer in charge n n ( e ) contractor will provide warranty of 5 years for compressor from the date of installation n n ( f ) 5% of air conditioner will be tested by the garrison engineer for energy efficiency and all the functions provision in the air conditioner n n ( g ) contractor shall provide complete free service in warranty period by the company n n 8 supply & installation of air cooled inverter based cassette type split ac unit with cooling functions and suitable at ambient for outdoor unit 15 to 46 deg c in cooling mode . ncassette type air conditioner will have following conditions :- n ( i ) airflow rate- 33 / 28 / 22.5 m3 / min, 1165 / 988 / 794 cfm n n ( ii ) piping connection ( liquid / gas / drain ) - 9.52 / 15.88 / 26 ( hole ) mm n n ( iii ) outdoor unit sound level- 55 db ( a ) ( cooling ) n ( iv ) max interunit piping length- 50 n n 9 ( v ) power supply ( 1-phase ) 230 v, ( 3-phase ) 400 v, 50 hz n ( vi ) indoor unit model fcvf140brv16 ( 1-phase, 3-phase ) n ( vii ) outdoor unit compressor- hermetically sealed swing type, 2.4 kw ( motor output ) n ( viii ) outdoor unit refrigerant charge- 3.1 kg ( charged for 30 m ) r-32 ( non cfc ) n n 10 ( ix ) outdoor unit dimensions- hxwxd 990x940x320 mm n ( x ) outdoor unit machine weight- 69 kg n ( xi ) outdoor unit certified operating range-21 to 46 degree c ( db ) n ( xii ) maximum installation level difference-30 m n ( xiii ) outdoor unit model -rzvf140bry16 ( 3-phase ) n n 11 ( xiv ) cooling capacity rated -14.0 ( 6.2~15.5 ) kw n ( xv ) power consumption rated- 5.900 kw ( 1-phase ) , 5.500 kw ( 3-phase ) n ( xvi ) indoor unit colour- fresh white n ( xvii ) indoor unit dimensions- hxwxd 298x840x840 mm ( unit ) , 50x950x950 mm ( panel ) n ( xviii ) indoor unit machine weight- 24 kg ( unit ) , 5.5 kg ( panel ) n ( xix ) indoor unit certified operation range-14 to 28 degree c ( wb ) n n. 12 ( xx ) contractor will provide warranty of 5 year for compressor from the date of installation . n ( xxi ) 5% air conditioner will be tested by the garrison engineer for energy efficiency and all the functions provision in the air conditioner. n ( xxii ) after installation , service of air conditioner company shall be included upto one ( 01 ) year without any cost . nmake- daikin or equivalent make of carrier / hitachi / o general n n 13 taking down existing cassette type split air conditioner any capacity inner and outer both units and depositing to mes store complete all as specified and directed by engineer incharge. n n 14 taking down pop false ceiling for removing of existing cassette ac indoor unit & making good after fitting of new air conditioners to match the existing surface all as directed and as per site requirement. n 15 supply and fix mcb tpn , c curve, 20 amp, 10ka fitted in and including suitable size of smc box complete all as specified and as site requirement . nmake-abb / havells / legrand 16 supply & fix voltage stabilizer with digital type voltmeter for automatic operation single phase naturally air cooled indoor type & designed for input variation between 170v to 250v with output voltage stabilized at 230v with accuracy of + / - 2.5% and of capacity 4 kva. nmake :- v guard / sukam / microtek n n 17 supply & fix voltage stabilizer with digital type voltmeter for automatic operation single phase naturally air cooled indoor type & designed for input variation between 170v to 250v with output voltage stabilized at 230v with accuracy of + / - 2.5% and of capacity 5 kva. nmake :- v guard / sukam / microtek n n 18 supply & install smart inverter compressor based refrigerator electric driven ( single phase ) double door of capacity 300 to 325 ltr, energy rating 5 star non cfc, frost free and energy efficient compressor that save energy upto 36% including pcc foundation 1:2:4, 60 cm above the ground with plaster complete all as specified and as directed. nmake-lg / godrej / whirlpool n n 19 supply & install smart inverter compressor based refrigerator electric driven ( single phase ) single door of capacity 190 ltr, energy rating 5 star non cfc, frost free and energy efficient compressor that save energy upto 36% including pcc foundation 1:2:4, 60 cm above the ground with plaster complete all as specified and as directed. nmake-lg / godrej / whirlpool n n 20 supply only bottled water dispenser , having option of dispensing hot and cold water of following size and specification :- n n ( a ) make : voltas or equivalent in blue star, daikin etc. n n ( b ) model no. minimagic pure r n n ( c ) type :- floor mounted n n ( d ) cabinet type :- cooling cabinet n n ( e ) power supply :- 230v-50 hz n n ( f ) no of faucets :- 3 nos n n ( g ) cold water storage capacity :- 3.0 ltr n n ( h ) cooling capacity :- 2.5 ltr / hr n n ( j ) cooling power consumption :-86w n n ( k ) hot water storage capacity :- 1 ltr n n 21 ( l ) heating capacity :- 5 ltr / hr n n ( m ) heating power consumption :- 500 w n n ( n ) unit dimension :- 310x345x940 mm n n ( o ) refrigerant :- non cfc ( r 134a ) n n ( p ) compressor cooling :-yes n n ( q ) function :- hot, normal , cold n n ( r ) display :- led indicator n n ( s ) hot water dispenser lock :- yes n n 22 m&l for sub main wiring with two run of single core pvc insulated copper cable multi-stranded conductor 4 sqmm drawn through in and including non metallic pvc casing capping on wall / ceiling with all accessories with 4.0 sqmm pvc insulated unsheathed copper conductor as earth wire, connected to common earth dolly complete all as specified and as directed by engr-in-charge. nnote: three runs of 4.0 sqmm copper cable including pvc casing capping will be measured as one rm for payment. n n 23 s & f in repair metal clad plug & socket board sp & n enclosure with 2 pole and earth metal plug & socket complete with 20 amp mcb sp, c curve complete. nmake : havells / c&s / l&t n n