7/27/2019 660 MW Schedule

1/7

Activity

Description

#1

Mont hs-1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43

Months1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Sheet 1 of 7

Ind-Barath 660MW Power Plant Project Schedule

0Pubilic System

Validate contract

Preliminary design

Detailed investigation

Pile foundation construction

Main plant excavation

Pour the first side of concrete

The main plant on the basis of zero meter

Begin lifting main plant steel structure

Install dust removing system

Center control building preparation

Chimney top sealing

Install turbine pedestal

Chemical water workshop preparation

Main plant close

Air cooler island foundation preparation

Chemical qualified demineralized water

oiler installation startsBoiler drum lifting in position

ST bedplate in positionAuxiliary power receivingFinish boiler water pressure test

--- limestone

(Design, Civil work, Supply, Installation & Commisioning)

7/27/2019 660 MW Schedule

2/7

Activity

Description

Mont hs

-1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43

Months

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Sheet 2 of 7

0

Pubilic System

--- limestone

Turbine coveringBoiler acid cleaning starts

Boiler ignition pipe blowingInitial synchronization

Whole set test run endPAC end

Design

Preliminary detailed investigationPreliminary designConstruction general drawing

Boiler drawingPreliminary design review

Construction drawing of five open one flat Construction drawing of plant underground equipment Technology construction drawing Electric heat control drawing Drawing design of pile foundation project

--- progress

Ind-Barath 660MW Power Plant Project Schedule(Design, Civil work, Supply, Installation & Commisioning)

7/27/2019 660 MW Schedule

3/7

Activity

Description

Mont hs

-1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43

Months

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Sheet 3 of 7

0

Equipment Purchasing

ain equipment bid invitingoiler equipment purchasingTG equipment purchasing

The first batch purchasingP heater

LP heatereaeratoran

Electrical equipmentable bracket/cable

P pipe & valves,pipe fittings

/L P pipe & valves,pipe fittingsESPCondensate pumpElectrically driven feed pumpOther pressure vesselsCirculating water pumpBoiler elevator

Thermal control equipmenthemical water equipment

Ind-Barath 660MW Power Plant Project Schedule(Design, Civil work, Supply, Installation & Commisioning)

7/27/2019 660 MW Schedule

4/7

Activity

DescriptionMont hs

-1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43

Months

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Sheet 4 of 7

0

Transportation

Boiler steel structureurbine foundation embedded part

an & pumpSP

Deaerator & Coal MillsContinuous Blowdown & Intermittent Blowdown SystemAUX of Turbine

urbine properenerator proper

Drumoiler proper

pipe & thermal controlAir cooler island equipment

Ind-Barath 660MW Power Plant Project Schedule(Design, Civil work, Supply, Installation & Commisioning)

7/27/2019 660 MW Schedule

5/7

Activity

Description

#1

#2

Mont hs

-1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43

Months

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Sheet 5 of 7

0

4-8

4-8

5-7

8-15

9

4-7

6-10

4-7

9-11

7-16

8-13

8-14

8-11

7-10

11-15

6-11

15

15

8-14

11-19

Engineering Progress Schedule

--- progress

Ind-Barath 660MW Power Plant Project Schedule(Design, Civil work, Supply, Installation & Commisioning)

7/27/2019 660 MW Schedule

6/7

Activity

Descript on

#1

#2

Mont hs

-1 1 2 3 4 5 6 7 8 9 10 11 1 2 13 1 4 15 16 17 1 8 19 20 21 22 2 3 24 25 2 6 27 2 8 29 30 3 1 32 33 34 3 5 36 37 3 8 39 40 41 4 2 43

Months

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Sheet 6 of 7

0

6-11

14-20

14-22

10-18

15

15-20

15-20

16-20

17-22

15-21

15-21

15-21

17-21

16

18-20

19-21

11-18

14-19

16-20

19-20

15-21

Engineering Progress Schedule

Ind-Barath 660MW Power Plant Project Schedule(Design, Civil work, Supply, Installation & Commisioning)

7/27/2019 660 MW Schedule

7/7

D ip

#1

#2

Mont hs

-1 1 2 3 4 5 6 7 8 9 10 11 1 2 13 1 4 15 16 17 1 8 19 20 21 22 2 3 24 25 2 6 27 2 8 29 30 3 1 32 33 34 3 5 36 37 3 8 39 40 41 4 2 43

Months

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Sheet 7 of 7

0

20

20-22

20-22

20-22

21-22

21-22

21-22

22

21

21

21

21

22

22

24

The first four months is equipment bid inviting and design stage

and the 22nd month is test run period.

In china, generating power within 24 months for this project is feasible.But the foundation construction depends on the geological condition,if you want to generate power within this period,

the erection works must keep up with the whole progress.

Engineering Progress Schedule

Ind-Barath 660MW Power Plant Project Schedule(Design, Civil work, Supply, Installation & Commisioning)