BARC/TSD/117/2021--22

Amount

Air Handling Units : Supply, installation, testing and commissioning of double skin modular air handling unit complete with casing, filter, cooling coil, eliminator, drain pan, fan, electric motor, volume control damper etc. having thermal break profile of following capacity as per technical specifications sheet no.1.

a) Cooling Capacity : 50 TR b) Air Flow Rate : 20000 CFM c) St. Pressure : 50 mm of WC

Cooling Tower: Supply, installation, testing & commissioning of FRP induced draft counter flow cooling tower complete with fan, pvc fills, distributor, suitable motor and other standard accessories as per technical specifications sheet no.2 Cooling Capacity :112 kW Flow rate : 400 LPM Inlet water Temp. : 36.3 Deg.C Outlet Water Temp. : 32.3 Deg. C Design Wet bulb Temp. : 28.3 Deg. C

Centrifugal Pumps Supply, installation, testing and commissioning of back pull out design end suction Centrifugal pump set of following capacity as per technical specification sheet no. 3. Head : 30 mtr of wc Capacity : 400 lpm

SS Inline Pumps: Supply, installation, testing & commissioning of SS 304 vertical inline centrifugal pumps of following capacity as per technical specification sheet no. 4 Head : 30 mtr. of wc. Capacity : 100 lpm

Water Piping and Valves Supply, installation, testing and commissioning of water piping and valves of following sizes with all required fittings, gaskets, fasteners etc. as per technical specification sheet no. 5

Water Piping :

DN 100 GI Class C pipe

DN 80 GI Class C pipe

DN 65 GI Class C pipe

DN 50 GI Class C pipe

DN 25 GI Class C pipe

Valves:

DN 80 flanged type CI gate valve with counter flanges

DN 80 flanged type CI globe valve with counter flanges

DN 65 dia flanged type CI gate valve with counter flanges

DN 65 flanged type CI globe valve with counter flanges

DN 50 flanged type CI butterfly valve with counter flanges

DN 32 flanged type CI gate valve with counter flanges

DN 65 flanged type CI NRV with counter flanges

DN 80 fllanged type CI Y strainer with counter flanges

DN 80 flanged type 3 way mixing valve with modulating actuator and counter flanges

DN 25 threaded type GM gate valve

DN 20 threaded type GM gate valve

DN 15 threaded type GM gate valve

SS piping & valves

SS Pipe & Fittings Supply, installation, testing & commissioning of SS 304 L schedule 40 water piping of size DN 50 as per complete with SS fitiings, bends, elbows, reducers, flanges, SS nut, bolts & washers, 6mm thick neoprene rubber gasket etc. as per technical specifcation sheet no. 6

SS Valves

DN 50 flanged type SS gate valve with counter flanges

DN 50 flanged type SS globe valve with counter flanges

DN 50 SS Y strainer with counter flanges

Copper Tubing : Supply and installation of good refrigeration quality copper tubing of minimum 0.5 mm thickness along with sleeve type insulation (25 mm thickness) wrapped with mansoon tape required for installation of FCUs (1 & 1.5 TR capacity) as per technical specification sheet no. 7

GI Nipples: Supply & installation of GI nipples of 200 mm. length & DN 20 Size along with thermal insulation & aluminium cladding with all required fittings as per technical specification sheet no. 8.0

GI Ducting Supply of GI sheet of 1mm thickness and fabrication of duct pieces in sizes as directed by EiC and as per technical specification sheet no. 9.0

Insulation with Aluminium Cladding Supply & installation of closed cell EPDM insulation of 19 mm. thickness along with aluminum cladding of 0.5 mm. thickness on insulated surface as per technical specfication sheet no. 10

Accoustic insulation Supply and fixing of 25 mm thick open cell nitrile rubber accoustic insulation inside plenum and ducting as per technical specifcation sheet no. 11

Instrumentation: Supply, installation, testing and commissioning of following instruments for measurement and control of various parameters as per technical specification sheet no. 12

Rotameter:

100 lpm in DN 50 Pipe

400 lpm in DN 65 NB pipe

500 LPM in DN 80 NB pipe

Pressure Gauges 0 to 5 kg/cm2 bourden tube type glycerine filled pressure gauge of 100 mm dia dial in stainless steel construction and suitable for measurement of water pressure.

Temperature Gauges 0 to 50 deg C range glycerine filled temperature gauges of 100 mm. dia. SS dial SS stem and suitable mounting arrangement for measurement of water temperature

Level Indicators Supply, installation, testing & commissioniing of tubular type level indicator for following capacities of tanks.

500 L storage capacity

1000 L storage capacity

SS Thermowells Supply, installation, testing & commissioning of threaded type 1/2 " BSP SS Thermowells for temperature gauges

MS Structure Supply, fabrication & installation of MS structure/embedment parts, supports etc.whereever required at site including painting as per technical specification sheet no. 13

SS 304 L Storage Tank Fabrication, supply, installation, testing & comissioning of storage tank of capacities as mentioend below, fabricated out of 3 mm. thick or suitable SS 304 L plate complete with stand, inlet, oulet, drain, make up and overflow connections and top cover. as per technical specifcation sheet no. 14

1000 litres

500 litres

Excavation in Soil Excavation in hard soil by mechancal means/manuallay and back filling as per technical specifcation sheet no. 15

Providing and laying of PCC through man/machine mixing of proportion 1:2:4 and as per technical specifcation sheet no. 16

M30 RCC work as per site requirement and as per technical specification sheet no. 17

RCC Hume Pipe Supply & Installation of RCC Hume Pipe of dia. 100 mm. as per technical specifcation sheet no. 18

Dismantling, removal and shifting of various exisiting equipment as directed by EiC and as per technical specifcation sheet no. 19.

Dismantling & removal of FRP made cooling tower of capacity 110 kW along with associated accessories and shifting the same to suitable place inside BARC premises as instructed by EiC.

Dismantling & removal of 2 Nos. of Air Handling Units of capacity 25 TR along with associated MS ducting of approx. 30 m2. and shifting the same to suitable place inside BARC premises as instructed by EiC.

Dismantling & removal of 2 nos. of chilled water pumps along with electrical motors and shifting to scrap yard inside BARC premises as instructed by EiC.

Dismantling & removal of copper tubing (150 m. length approx.) along with sleeve type insulation, GI Nipples and GM gate valves (98 Nos.) and shifting to suitable place as decided by EiC

Dismantling & removal of Gate valves, globe valves, strainers, temperature & pressure gauges, NRV (20 Nos.) and shifting to scrap yard inside BARC premises as instructed by EiC.

Dismantling & removal of water piping of length 400 m. (Approx.) and shifting to scrap yard inside BARC premises as instructed by EiC.

Dismantling & removal of existing false ceiling along with supports (200m2 area approx.) and shifting to scrap yard inside BARC premises as instructed by EiC.

Painting of GI Pipe Supply and application of epoxy paint of approved color as per instruction from EIC and as per technical specifications sheet no 20

Welding & DP Test of Joints as per technical specifcation sheet no. 21

Design & preparation of drawings for the system

EMPIRE ENGINEERING CORPORATION

M/s Associated Engineers

Yogiraj Powertech Pvt Ltd.