Day to Dy Routine Maintenance of Steam Boilers

Amount

Carrying out weekly preventative maintenance of following boilers, as detailed in job card and as per clause 1.1 of the Technnical Specification and as instructed by EIC.

Boiler No. MR- 16862 having 120 m2 heating surface (6 TPH)

Boiler No. KTK- 2211 having 99 m2 heating surface (6 TPH)

Boiler No. Maxima- 17911 having 142 m2 heating surface (6 TPH)

Carrying out monthly preventative maintenance of following boilers, as detailed in job card this involves complete cleaning of boiler and as per clause 1.2 of the Technnical Specification and as instructed by EIC.

Boiler No. MR- 16862 having 120 m2 heating surface (6 TPH)

Boiler No. KTK- 2211 having 99 m2 heating surface (6 TPH)

Boiler No. Maxima- 17911 having 142 m2 heating surface (6 TPH)

Carrying out quarterly preventative maintenance of following boilers, as detailed in job card and as per clause 1.3 of the Technnical Specification and as instructed by EIC.

Boiler No. MR- 16862 having 120 m2 heating surface (6 TPH)

Boiler No. KTK- 2211 having 99 m2 heating surface (6 TPH)

Boiler No. Maxima- 17911 having 142 m2 heating surface (6 TPH)

Carrying out half yearly preventative maintenance of following boilers, as detailed in job card and as per clause 1.4 of the Technnical Specification and as instructed by EIC.

Boiler No. MR- 16862 having 120 m2 heating surface (6 TPH)

Boiler No. KTK- 2211 having 99 m2 heating surface (6 TPH)

Boiler No. Maxima- 17911 having 142 m2 heating surface (6 TPH)

Carrying out yearly preventative maintenance and annual passing (IBR) works of following boilers, as detailed in job card and as per clause 1.5 of the Technnical Specification and as instructed by EIC.

Boiler No. MR- 16862 having 120 m2 heating surface (6 TPH)

Boiler No. KTK- 2211 having 99 m2 heating surface (6 TPH)

Boiler No. Maxima- 17911 having 142 m2 heating surface (6 TPH)

Supply of commercial salt for Boiler Feed water softener plant.

Supply, installation, testing and commissioning of boiler feed water chemical dosing pump with level controls as per clause 3.0 of the Technical Specification.

Removing of ash deposits & cleaning of flue ducts, trenches inside boiler house, Chimney and disposing the ash, as instructed and as per clause 4.0 of the Technnical Specification

MS structural steel fabrication and installation of the same for fabricating supports, trench covers etc. including painting as per clause 5.0 of the technical specification.

Routine maintenance of Boiler control pannels of following boilers and related equipments and accessaries etc like MCB, Relay Contactor, On/Off switches, Indication Lamp etc. as per clause 6.0 of Technical specifications.

Boiler No. MR- 16862 having 120 m2 heating surface (6 TPH)

Boiler No. KTK- 2211 having 99 m2 heating surface (6 TPH)

Boiler No. Maxima- 17911 having 142 m2 heating surface (6 TPH)

Supply of paint and painting of the following components as per clause 7.0 of the Technnical Specification.

Sturctural steel componenets, furnace oil tanks, sevice oil tank, softener, etc.

65 to 80 mm dia. Pipe

40 to 50 mm dia. Pipe

15 mm to 25 mm dia. Pipe

Removal of loose earth & wild vegitation, around one meter wide of entire route of pipe line and trap sets, including cleaning of furnace oil storage tank fancing area by removing wild vegitation and scraping of furnace oil receiving area for making it free from spill over oil and dust. The work shall be carried out as directed by EIC at site as per clause 8.0 of the Technical Specification.

Supply of synthetic enamel paint, Primer, thinner, of Burger/ Asian/ nerolac make for carring out painting work of as per clause 9.0 of technical specification.

Synthetic enamel paint

Mettalic primer

Thinner

Supply & installation of spares & hardware, as given below, for carring out maintenance work on boiler mentiond above as per clause 10.0 of the Technical Specification.

High Tensile nuts and bolts/studs of size 5/8" x 21/2" , 5/8"x4" , 1/2"x2 1/2", 3/4"x4" Each size 12 Nos.

Mechanical seal for fuel oil pump

Oil seal for burner

Round wire brush, of size as required

Glass tube 20 mm dia. & 14" long for water level Gauges for above boilers

Asbestos hard rope of 1" x 1" suare bundle

Asbestos hard rope 3/4" x 1/2" square bundle

Heat resistant paint (450oC)

Super castable refractory cement (25 kg/bag)

White heat K, refractory cement (25 kg/bag)

Gauge glass cock stem sleeves 'Leader make'

Rubber cones for Gauge glass (silicon new prine).

Burner Nozzle of Bergonzo make of capacity 400 ltr/hr for Thermax Boiler

Supply of Electric heating coil of capacity 21 KW for Termax boiler as per sample for MR-16862 clause 19.0 of the Technical Specification.

Supply of Electric heating coil of capacity 9 KW for Termax boiler as per sample for MR-17911 clause 20.0 of the Technical Specification.

RTD of flue gas temprature Type PT-100 (3wire) probe diameter 08mm and 200 mm length, 3/8" BSP suitable for Shellmax, Maxima and KTK boiler as per requiremnt.

Supply & installation of spares & Electric hardware, as given below, for carring out maintenance work on Shell Max boiler mentiond above as per clause 11.0 of the Technical Specification.

Sequence controller make Siemens Model No. LAL2.25, Series no.02 suitable for Shellmax Boiler

Positioner make Panchal, P-type suitable for shell max boiler

Rectifire make samikron, Type -MD5BU as suitable for Shell max Boiler

Temprature indicator S/W (flue gas), make SELEC, Type-TC513 AX NS 207 suitable for shell max boiler

Temprature indicator S/W (fuil oil), make SELEC, Type-TC544 AX NS 207suitable for shell max boiler

Contactor, make Siemens, Type 3TF30, rating 9A suitable for shell max boiler

Contactor, make Siemens, Type 3TF33, Rating 22A suitable for shell max boiler

Contactor, make Siemens, Type 3TF34, Rating 32Asuitable for shell max boiler

MCCB , Make SIEMENS Type -3VT1704-2DM36-OAAO Rating 40A suitable for shell max boiler

MCCB, make SIEMENS 3VL1716-1DD36-OAAO Rating-160A suitable for shell max boiler

MCB, Make-SIEMENS Type-5SL41027RC Rating 2A suitable for shell max boiler

MCB, Make- SIEMENS Type-5SL43257RC Rating-25A suitable for shell max boiler

MCB, Make- SIEMENS Type-5SL43167RC Rating 16A suitable for shell max boiler

MCB, Make- SIEMENS Type-5SL43327RC Rating- 40A suitable for shell max boiler

STAR DELTA TIMER, Make EAPL Type- A1DS Rating- 0-60 SEC suitable for shell max boiler

PUSH BUTTON, Make-TEKNIC Type-2AF Rating- 10A suitable for shell max boiler

EM. PUSH BUTTON, Make-TEKNIC Type-2AM3 Rating-10A suitable for shell max boiler

HOOTER, Make-CANDS Type-ROUND Rating-120DB suitable for shell max boiler

O/L RELAY, Make- SIEMENS Type- 3UA5200 Rating 6.3-10A suitable for shell max boiler

O/L RELAY, Make-SIEMENS Type-3UA5000 Rating 3.2-5A suitable for shell max boiler

O/L RELAY , Make- SIEMENS Type-3UA5500 Rating 12.5-20A suitable for shell max boiler

SINGLE PHASE PREVENTOR, Make-MINILEC Type-VSP D2 suitable for shell max boiler

C. T., Make- STARLIT Type-CLASS S1 Rating-125/5A suitable for shell max boiler

VOLT/AMETER SELEC. SWITCH, Make-SALZER Type- VSS-B13 Rating-6A suitable for shell max boiler

PHOTO CELL Model No. 8205

RTD assembly 5 MTL PT 100, 3/8 BSP D6 x L100A x C5

Temperature indicator DTC-503,1SP

Supply & installation of spares & Electric hardware, as given below, for carring out maintenance work on KTK boiler mentiond above as per clause 12.0 of the Technical Specification.

Sequence controller make linear systems, Model no.107-MX & model no. 107-S-30 suitable for Maxima boiler and KTK boiler as per requirement

Modulating relay Make- CCPL Type- PC-10

TIC Make- FUJI

Main Isolator- 125A (MCCB Type with front drive) Make- SIEMENS Type -MCCB Rating- 125A

Power circuit control Make-SWITCH ON, OFF SWITCH- ON Type- AIK Rating -25A

FEED PUMP AUTO/MANUAL SWITCH 1) OFF, 2)AUTO, 3)OFF, 4) MANUAL Make-SWITCH -ON Type- AIK23Z/Z80/TE4

BURNER ROTARY SWITCH 1)START, 2)PURGING, 3)OFF Make-SWITCH-ON Type-AIK 45ZD92/TA4

Manual firing switch 1)OFF, 2) PURGING, 3)IGNITION, 3)SPARK OFF Make-SWITCH -ON Type-AIK47

MODULATING ROTARY SWITCH 1) AUTO, 2)LOW FIRE, 3)STOP,4)HIGH FIRE Make-SWITCH-ON Type- AIK24/Y38/TC4

POWER CONTACTOR FOR STAR –DELTA OPERATION(FOR FEED PUMP & F.D. FAN RESPECTIVLY Make-SIEMENS Type-3FT32

POWER MCB (FOR F.D. FAN & FEED PUMP RESPECTIVLY) Make- SIEMENS Type-5SX435079

POWER MCB (FOR OIL PUMPS) Make- SIEMENS Type- 5SX432079

POWER MCB (FOR ELECTRICAL HEATER 18KW) Make- SIEMENS Type-5SQ23107YA32

CONTROL MCB Make- SIEMENS Type-5SQ21107YA06

O/L RELAY (FOR FEED PUMP & F.D. FAN) Make- SIEMENS, Rating 10-16A

HOOTER WITH RESET Make-MIMIC Type-50M

PUSH BUTTON (FEED PUMP & SAFETY RESET) Make-TEKNIC Type-1NO, 2NC

PUSH BUTTON (SPARK TEST) Make- TEKNIC Type- 1NO+1NC

RECTIFIRE WITH GLASS FUSE (0.5A) Make- CCPL Type- BRIDGE

RESISTOR Make- CCPL Type- 1.5K, OHMS, 50 WATTS

Mobrey rod with float assembly suitable for Maxima, Shellmax and KTK boiler.

Supply & installation of spares & Electric hardware, as given below, for carring out maintenance work on Maxima boiler mentiond above as per clause 13.0 of the Technical Specification.

PUSH BUTTON-22MM Make-SG, Type -SG-AF

EMERGENCY STOP PUSH BUTTON MUSHROOM ACTUATOR LATCH RED TURN TO RELEASE, 1NO, 1NC, 22MM, Make-SG Type- SG-AMS

FLAME EYE, Make-LINEAR Type -FE=01

ROTARY CAM SWITCH, Make-KAYCEE Type -1S160/YR, Rating-10A

ROTARY CAM SWITCH, Make- KAYCEE , Type-6S26EO/YR, Rating -10A

ROTARY CAM SWITCH, Make- KAYCEE, Type- 1S16BO/YR, Rating- 10A

POWER CONTACTOR 50A, AC-3, AC-230, 50/60HZ, 3POLE Make-SIEMENS, Type- 3RT1036-1AL20

POWER CONTACTOR 32A, AC-3, AC-230, 50/60HZ, 3POLE Make-SIEMENS, Type- 3RT1027-1AL20

POWER CONTACTOR 12A, AC-3, AC-230, 50/60HZ, 3POLE Make-SIEMENS, Type-3RT1024-1AL20

CONTROL CONTACTOR AC-230, 50/60HZ, 2NO+2NC SIEMENS 3RH2122-1AP00

DOOR LIMIT SWITCH Make- ELEMECO

SWITCH DISCONNECTOR, 16A, 3P, Make-SIEMENS Type-3VS1716-2DE360-OAAO

MPCB 3P,50KA, (18-25A) Make- SIEMENS, Type -3RV20114DA10

MPCB 3P, 50KA,45A, Make-SIEMENS, Type-3RV1331-4GC10

MCB 3P, 20A, 10KA, Make- SIEMENS , Type-3SL43207RC

MCB 1P, 2A, 10KA, Make-SIEMENS , Type-5SL41027RC

HOOTER 220V AC, Make- Captain, Type- CBH100

Temp. Controller (96*96), Make- Innovative, Type- AI-5941

Temp. Controller (96*96), Make- Innovative, Type- AI-5942

PID Controller (48*48) Make-TAIE, Model No. FU-400

Exhaust Fan 4”, 230V AC, Make-Rexnord Type- REC-22038A2T

Rctifire AC TO DC (230V) Make- Semikron Type- MD 5BU

Burner Programmer, Make- Linear , Type - 107MX

Diffuser Plate Material is Stainless Steel S.S. of Various Sizes which are suitable for Various types of Oil Burners for Steam Boiler

Rectangular Industrial Canvas Bellows Material Canvas White Bellows as per suitable for ducting size of boilers.

Electrode Ceramic Ionization Electrode, Ignition for Boiler Burners, size 850 mm length

Oil burner flame cone SS304 material suitable for maxima, shellmax, and KTK boilers as per requirement

Jute gunney bag

Mobrey magnetic switch 250 V 5 Amp, make of Malhotra suitable for maxima boiler.

Duplex bucket fillter 80 mesh big size (near service tank)

Lithium soap base multi purpose Grease AP-3 operating temprature upto 120 0C, Anti-oxidant, anti-corrosion, anti-rust, anti-wear, extreme pressure shall be required

PRV for steam heater size 25 mm inlet and out let pressure 0-13kg/cm2, Temprature 220 0c range 2.5 to 7.0 kg/cm2, make spirax DP-17 .

PRV for steam heater size 20 mm inlet and out let pressure 0-17kg/cm2, Temprature 230 0c range 0.02 to 17kg/cm2, make spirax Model No. FMPRV41

BPRV 1/2" dia inlet and outlet Themax make suitable for Shell max Boiler and Revotherm Boiler.

IPRV 1/2" dia inlet and outlet Themax make suitable for Maxima Boiler.

Supply Installation Testing and commissioning of G.M. Gate valves class 150 of following sizes as per clause14.0 of Section -V of Technical Specification.

G M gate valve size DN 65, PN 1.6 both side flanged ended

G M gate valve size DN 50, PN 1.6 both side internal screw ended

G M gate valve size DN 50, PN 1.6 both side Flnged ended

SS make Ball valve 1/2" mm dia threaded end

SS make Ball valve3/4" dia internal screw end

SS make Ball valve 1"dia threaded end

Stainless steel make Needle valve 1/4" internal screw ended

Stainless steel make Needle valve 3/8" internal screw ended

Stainless steel make Needle valve 1/2" internal screw ended

Supply installation, testing and commissioning of following size seamless carbon steel, schedule 40, pipes for furnace oil return pipe line including painting with heat resistant paintas per Clause- 15.0 of Section -V of Technical specification.

Pipe size NPS 2 1/2'' / DN 65 mm

Pipe size NPS 1 1/2'' / DN 40 mm

Gyser V-Guard Zio Instant Geyser 6 Ltr Water Heater | Advanced Multi-layered Safety | 3000 W Powerful Heating | Strong Stainless Steel Tank |Twin Indicator,Rust And Shock Proof,Isi Certified,Ss Tank|Fire Retardant Power Cord,Warranty should be 2 years.

Supply of following chemicals in 30/35 litres carboy pack for boiler feed water treatment and dosing to the boiler feed water system (Chemicals will be added in boiler feed water tank having temp. 30 to 900C & Boiler working pressure 10.5 Kg/cm2) as directed by EIC at site & as per clause17.0 of Section -V of Technical Specification.

Boiler water Oxygen scavenger in liquid form

Boiler feed water/ drum water pH controller in liquid form

Boiler drum sludge controller in liquid form

online de-scaling compound

Calibration of all Instruments of Boiler House

Deployment of Four wheeler (atleast 5 seater pick up vehicle) with commerical license with driver (paid by bidder) to be stationed at Boiler House to carry out Maintenance activities

Operation of four wheeler as indicated in Sr. No. 18.0 inside BARC premises as per TSS GEN

ANAND FABRICATORS PVT. LTD. (BID ID -3166254)