SCMF/MD/ENG/NIT-17/2021-22

Amount

Refrigeration Works

Supply & installation of Heavy duty,reciprocating ,ammonia compressor complete with accessories as specified in technical specification,make -KCX-3 at 850 RPM or equivalent. Complete with necessary arrangements

Supply & installation of Heavy duty,reciprocating ,ammonia compressor complete with accessories as specified in technical specification,make -KCX-4 at 850 RPM or equivalent. Complete with necessary arrangements.

Supply & installation of 3 - phase, 415V 1500 RPM, slip -ring,SPDP 100HP induction motor, as specified ,Make-Kirloskar/Alstom/crompton. Complete with necessary arrangements.

Supply & installation of 3 - phase ,415V 1500RPM, slip -ring,SPDP 125/120HP induction motor, as specified ,Make- Kirloskar/Alstom/crompton. Complete with necessary arrangements

supply & installation of stator-rotor oil immersed starter for 100 hp slip-ring motor, completed with firstfilling of oil and C.T.operated ammeter,as specified in Technical specification.

Supply & installation of stator-rotor oil immersed starter for120/125 hp slip-ring motor, completed with firstfilling of oil and C.T.operated ammeter,as specified in Technical specification.

Supply & Installation of High pressure ,ammonia oil separetor,500mm dia X 1.50meter long,complete with a pare of 65mm companion flanges and 2 no.15mm S/T oil drain Valves as specified.

Supply & Installation of Atmospheric type ammonia condensers made from50mm 'C' class TATA pipe and 150mm U-bends,6.0meter longX 12 nos pipehighcomplete with sprinkler pipis,sprinkler header,gas and liquid headers& valves,M.S channels& angles etc as specified in technical specification.

Supply & Installation of Finner pipe cooling coils made from 40mm 'C' classTATA/Nezone pipies & 20 SWG ,100mm X100mm C.R.C. sheet fins,14.00metre long X 2pipe hight X 6pipe wide,with U-bends at one end and required header in other end as specified in Technical specification.

Supply & Installation of Verrtical type surge accumuletor,500mm dia,X 1.35 m long, Complete with a 100mm n.b 'C' c;ass TATA pipe750m long as liquid leg,4pairs of 50mm compenion flanges and a 15mm S/T oil drain valve as specified in technical specification .

Supply & Installation of Liquid/suction gas heat exchenger 500mm dia X 1.50m long,containing 20nos . 50mm'C;class tata pipe,each 600mm long and a 15mm S/T oil drain valve as specified in technical specification.

Supply & installation of Refrigeration piping, 'C' class,(TATA) fittings & 'DANFOSS'/Super Freeze incliding supports etc,as specified in technical specification.

I ) Refrigeration piping:

Refrigeration valves,flanged type with companion flanges,bolts,nuts,washer & gaskets as specified:

100mm globe

80mm globe

65mm globe

50mmglobe

65mm check

20mm globe.

20mm Needle

Supply & Fixing of 25mm NB globe Valve for float connection

Screw type 15mm globe/Angle

80mm check valve

Ammonia pressure gauge,oil filled,with adaptor

Supply & fixing of insulation of refrigeration piping complete with nitrile rubber with a proper manner & thick ness as fitted to the pipe as specified in technical specification or directed by the EIC

100mm pipe

80mm pipe

50mmpipe

20mm pipe

Heat exchenger with 50mm slab

Supply & installation of G.I medium,jindal/Bansal make piping,pipe fittings,supports,valves etc as specified.

150mm n.b piping

125mm n.b. piping

50mm n.b. piping

40mm n.b.piping

150mm C.I foot valve

150mm C.I gate valve

125mm C.I gate valve

50mm G.M Gate valve

40MM g.m. gate valve

25mm n.b. piping

25MM g.m. gate valve

Supply & installation of Fire hosereels as specified . Complete with other necessary arrangenments as directed by EIC

1.1 kv grade PVC & A aluminium cable and cable terminal jointing as specified.

3 .5 core ,150mm2 PVC A and aluminium cable

3 .5 core ,185mm2 PVC A and aluminium cable

4 core 10sq.mm

3 .5 core 150mm2,terminal jointing

3 .5 core 185mm2,terminal jointing

95mm2 single core flexible copper cables between starter and motors as specified

95mm2 single core copper cable terminal jointing.

Double loop earthing of motors from Earthing bas bar as specified.

25mm X 6mm G.I. flat bars for 100hp & 125hp motor& starter

6 S.W.G.G.I wair for motor & starter.

Supply & installation of Electronic float controller with float and solenoid valve complete with necessary connection arrangements to run the float in a proper manner as specified or as directed by the EIC.

Supply & Installation of 4 stage Belt Conveyor as specified.

Supply & Installtion of Insulated Window/door for belt conveyor as specified.

painting of equipments,pipelines etc.as specified.

condencer set.

Surge accumulator,oil separetor and pipe lines.

12 sets of cooling coils with headers.

Heat exchenger

pipe supports,motors & engine slide rail etc.

supply of Zeal make dry and & wet bulb thermometers

Nitrogen gas for pressure testing

Compressor oil in sealed barrel of 209litre

Anhydrous ammonia gas

Supply & Installation of Diesel engine drive set with 156BHP diesel engine as specified in technical specification. Complete with necessary arrangements as directed by EIC.

Dismantling the existing equipments or refrigeration pipe line from its present position & shifted (if required) or reconnect the equipments in a refrigeration line for a smooth run for the 10000MT (4000+6000) cold storage from a common header and same plant room. Complete with necessary arrangements thus, the cold storage can be run smoothly or as directed by EIC.

Erection ,Testing & Commissioning of refrigaration plant,including 3 months trail run as specified

Hire & operating charges for Generating set/Diesel welding set,including fuel & lubricants,for erection of Refrigaretion plant as specified.

ROSENBLUTH CONSTRUCTION PRIVATE LIMITED

K K INFRAPROMOTERS PRIVATE LIMITED