resource scheduling spcl

8/21/2019 Resource Scheduling Spcl

1/60

RESOURCE SCHEDULING INPROJECTS

Dr.K.ANANTHANARAYANAN

ASSOCIATE PROFESSOR

DEPARTMENT OF CIVIL ENGINEERING

IIT MADRAS,CHENNAI -600036

[email protected]


2/60

Start

WBS -WorkBreakdown

Network CPM

PERT, PDM

Resource Estimate

Analysis with

normal Time/Cost

Check with the specified

schedule

Time/cost

trade-off

ScheduledecidedResource Allocation

Check with Resource

availability

Execute

0k

Not ok

Ok

NOT OK

IMPLEMENTATION PLAN WITH NETWORK SYSTEM


3/60


4/60

Resource Scheduling

RESOURCE LEVELLING RESOURCE ALLOCATION

# Aims to deploy constant

rate of resources on each day

# To minimize day-to-day

fluctuations

# Aims to complete the

Project as soon as possible

# Optimal allocation of

resources to all activities

involved


5/60

RESOURCE LEVELING

TRIAL AND ERROR METHODGeneral method of Resource Leveling and enhancing knowledgeSelect a possible schedule - work out for time and cost constraintsif satisfied OK

If not satisfied ( Error ) try another possible schedule

MATHEMATICAL PROGRAMMINGChoosing the best from available alternatives through expressions

HEURISTICS METHOD

Experience based Rule of thumb like solutionA rapid way of getting solution that is hoped to be close to the bestEducated guess or common sense


6/60

TRIAL AND ERROR METHOD FOR

RESOURCE LEVELLING

Allocate the daily work force for the network schedulefor a maximum crew size of 13 workers per day. Lets nowlevel the labour requirements by following the rues:

Rule 1:The CPM logic must be maintained. This meansthat the preceding activity must be finished, not just in

progress, before a succeeding activity can start. Rule 2:Activities in the critical path must use normal crew

size. This is necessary so that the project will be completedon time.

Rule 3: The planned crew size must be between and

including, the maximum and normal crew sizes.NOTE:

Dont shift any resource in critical activities

For critical activities, both normal and minimum resource will be the same

For non critical activities, amount of resource should be between the normal and

minimum range but should be continuous


7/60

RESOURCE ALLOCATION

MODER AND PHILIPS METHOD

WIESTS METHOD

A NEW METHOD HAS BEEN DEVELOPED IN IITMADRAS


8/60

START

C - 6

B - 3

A - 5

F -10

E - 5

D - 5

END

Activity Start A B C D E F End

Duration 0 5 3 6 5 5 10

IPA Start Start Start A,B B C D,E,F

Relationship FS FS FS FS FS FS FS FS


9/60

AC

TIVITY

NORMAL

DU

RATION

RE

QUIRED

W

ORKER

DAYS CREW SIZE WORK DAYS

NORMAL MINIMUM1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

A 5 25 5 1 ( )

B 3 12 4 2 ( )

C 6 48 8 8 ( 8 8 8 8 8 8 )

D 5 30 6 3 ( )

E 5 20 4 2 ( )

F 10 40 4 4 ( 4 4 4 4 4 4 4 4 4 4 )

TOTAL =

175DAILY =


10/60

ACTIVITY

NOR

MAL

DURATION

REQUIRED

WORKER

DAYSCREW

SIZE WORK DAYS

NORMAL

MINIM

UM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

A 5 25 5 1 ( 3 3 3 3 3 5 5 )

B 3 12 4 2 ( 2 2 2 2 4 )

D 5 30 6 3 ( 5 5 5 5 5 5 )

E 5 20 4 2 ( 4 4 4 4 4 )

C 6 48 8 8 ( 8 8 8 8 8 8 )

F 10 40 4 4 ( 4 4 4 4 4 4 4 4 4 4 )TOTAL =

175

DAILY

= 8 11 13 13 13 13 13 13 13 13 13 13 9 9 4 4


11/60


12/60

ACTIVITY

NORMAL

DURATION

REQUIRED

WORKER

DAYS CREW

SIZE WORK DAYS

NORMAL

MINIM

UM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

A 5 25 5 1 ( 2 2 2 2 2 5 5 5 )

B 3 12 4 2 ( 2 2 2 3 3 )

D 5 30 6 3 ( 5 5 4 4 4 4 4 )

E 5 20 4 2 ( 3 3 3 3 3 3 2 )

C 6 48 8 8 ( 8 8 8 8 8 8 )

F 10 40 4 4 ( 4 4 4 4 4 4 4 4 4 4 )TOTAL =

175DAILY = 8 10 10 12 12 12 12 12 12 12 12 11 11 11 10 8


13/60


14/60

A

CTIVITY

NORMAL

D

URATION

R

EQUIRED

WORKER

DAYSCREW

SIZE WORK DAYS

NORMA

L

MINI

MUM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

A 5 25 5 1 ( 1 1 1 1 1 5 5 5 )

B 3 12 4 2 (2 2 2 2 2 2 )

D 5 30 6 3 ( 5 5 5 5 5 5 )

E 5 20 4 2 ( 2 2 2 2 2 2 2 2 2 2 )

C 6 48 8 8 ( 8 8 8 8 8

8

)

F 10 40 4 4 ( 4 4 4 4 4 4 4 4 4 4 )

TOTAL =

175

DAILY

=10


15/60


16/60

ACTIVITY

NORMAL

DURATION

REQUIRED

WORKER

DAYS

CREW SIZE WORK DAYS

NORM

AL

MINIM

UM1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

A 5 25 5 1 (5 5 5 1 1 1 4 3 )

B 3 12 4 2 (4 4 4 4 4 4 )

C 6 48 8 8 ( 8 8 8 8 8 8)

D 5 30 6 3 (6 6 6 6 6 6 )

E 5 20 4 2 ( )

F 10 40 4 4 ( 4 4 4 4 4 4 4 4 4

4

)

TOTAL = 175 DAILY =17 17 17 17 17 18 14 14 10 10 4 4 4 4 4 4

Day 1 -4 413 17 17 21 17 18 14 14 10 10 4 4 4 4 4 4

Day 2 -4 4

13 17 21 21 18 14 14 10 10 4 4 4 4 4 4

Day 3 -4 4

13 21 21 22 14 14 10 10 4 4 4 4 4 4

Day 4 -8 4 4

13 21 26 14 14 14 10 4 4 4 4 4 4

Day 5 -8 4 4

13 26 18 14 14 14 4 4 4 4 4 4

Day 6 -13 3 10

13 18 17 14 14 14 4 4 4 4 4

Day 7 -6 6

12 17 14 14 14 10 4 4 4 4

Day 8 -6 6

11 14 14 14 10 10 4 4 4

Day 9 -2 2

12 14 14 12 10 4 4 4

Day 10 -2 2

12 14 12 12 4 4 4


17/60

BLOCK

WORK -

12

WINDOW

S

DOORS -4

PLASTERI

NG - 6

PAINTIN

G - 3

FLOORIN

G - 5

FINISH

START

Example 1


18/60

ACTIVIT

Y

normaldu

ration

REQUIRED

CRE

W

SIZE

WORK DAYS

WORKER

DAYS

NOR

MAL

MINI

MUM

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

BLOCK

WORK 12

12

0 10 10 10 10 10 10 10 10 10 10 10 10 10 10

WINDOW,D

OOR 4 28 7 4 (7 7 7 7 )

PLASTERIN

G 6 30 5 5 5 5 5 5 5 5

PAINTING 3 12 4 2 (4 4 4 )

FLOORING 5 20 4 4 4 4 4 4 4

TOT

AL =

152

DAIL

Y =10 10 10 10 10 10 10 10 10 10 10 10 12 12 12 12 5 5 8 8 8 4 4


19/60

ACTIVITY

normalduration

REQUIRED

WORKER

DAYS

CRE

WSIZE WORK DAYS

NOR

MAL

MINI

MUM

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

BLOCK

WORK 12 120 10 10 10 10 10 10 10 10 10 10 10 10 10 10

WINDOW,D

OOR 4 28 7 4 (7 7 7 7 )

PLASTERIN

G 6 30 5 5 5 5 5 5 5 5

PAINTING 3 12 4 2 (4 4 4 )

FLOORING 5 20 4 4 4 4 4 4 4

TOTAL =

210

DAIL

Y =10 10 10 10 10 10 10 10 10 10 10 10 12 12 12 12 5 5 8 8 8 4 4


20/60


21/60

ACTIVITY

normaldurationRE

QU

IRED

CREW

SIZE WORK DAYSWO

R

KER

DAYS

NO

RM

AL

MI

NI

M

U

M

1 2 3 4 5 6 7 8 91

0

1

1

1

2

1

3

1

4

1

5

1

6

1

7

1

8

1

9

2

0

2

1

2

2

2

3

BLOCK

WORK 12

12

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

WINDO

W,DOO

R 4

2

8 7 4 (4 4 4 4 4 4 4 )

PLAST

ERING 6

3

0 5 5 5 5 5 5 5 5

PAINTI

NG 3

1

2 4 2 (4 4 4 )

FLOOR2


22/60


23/60

Problem: Assume that there are no constraints in the resources

availability, prepare the resource loaded bar chart and resources

histogram for following cases:

a) Activities planned based on ES and EF

b) Activities planned based on LS and LFc) Resource leveling

A

4, 2

B

7, 4

E

4, 4

D

5, 5

F

10, 3

C

3, 6

Finish

G

6, 5

Start


24/60

Solution:

1) ES, EF, LS, LF, Total Float, Free Float, Project duration and Citical path

Start

0 0

0 0

A

4, 2

B

7, 4E

4, 4

D

5, 5

F

10, 3

C

3, 6

Finish

G

6, 5

0 4

4 7

7 12

0 7

7 11

12 22

11 17

22 22

22 22

12 22

7 12

0 7 16 22

12 16

9 12

3 70 / 0

0 / 0

0 / 0

0 / 0

0 / 0

5 / 0

5 / 5

3 / 0

5 / 5

Project duration22 days

Critical path: B-D-F


25/60

2. a) Resource loaded bar chart for activities planned based on ES and EF

Case 1: activities planned based on ES andEF

Resource loaded bar chart

Act D R FF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

Critical activities

B 7 4 0 4 4 4 4 4 4 4

D 5 5 0 5 5 5 5 5

F 10 3 0 3 3 3 3 3 3 3 3 3 3

Non critical activities

A 4 2 0 2 2 2 2

C 3 6 5 6 6 6

E 4 4 0 4 4 4 4

G 6 5 5 5 5 5 5 5 5

Total resources 6 6 6 6 10 10 10 9 9 9 9 10 8 8 8 8 8 3 3 3 3 3


26/60

2.a) Resource histogram based for activities planned on ES and EF

0

2

4

6

8

10

12

1 2 3 4 5 6 7 8 9 10111213141516171819202122


27/60

2. a) Resource loaded bar chart for activities planned based on ES and EF after leveling

Case 1: activities planned based on ES and EF


Act D R FF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

Critical activities

B 7 4 0 4 4 4 4 4 4 4

D 5 5 0 5 5 5 5 5

F 10 3 0 3 3 3 3 3 3 3 3 3 3


A 4 2 0 2 2 2 2

C 3 6 5 6 6 6

E 4 4 0 4 4 4 4

G 6 5 5 5 5 5 5 5 5

Total resources 6 6 6 6 10 10 10 9 9 9 9 5 3 3 3 3 8 8 8 8 8 8


28/60

2.a) Resource histogram based for activities planned on ES and EF after leveling

0

2

4

6

8

10

12

1 2 3 4 5 6 7 8 9 10111213141516171819202122


29/60

2. b) Resource loaded bar chart for activities planned based on LS and LF

Case 2: Activities planned based on LS and LF


Act D R FF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

Critical activities

B 7 4 0 4 4 4 4 4 4 4D 5 5 0 5 5 5 5 5

F 10 3 0 3 3 3 3 3 3 3 3 3 3


A 4 2 0 2 2 2 2

C 3 6 5 6 6 6

E 4 4 0 4 4 4 4

G 6 5 5 5 5 5 5 5 5

Total resources 4 4 4 6 6 6 6 5 5 11 11 11 7 7 7 7 8 8 8 8 8 8


30/60

2.b) Resource histogram based for activities planned on LS and LF

0

2

4

6

8

10

12

1 2 3 4 5 6 7 8 9 10111213141516171819202122


31/60

8

Dur 2

Res 3

7

Dur 6

Res 5

6

Dur 5

Res 6

5

Dur 4

Res 4

1Dur 4

Res 7

4

Dur 2

Res. 8

3Dur 3

Res 3

2Dur 6Res 4


32/60


33/60

ase studies


34/60


35/60


36/60


37/60


38/60

IIT hostel building

218 activities

8 types of resources

Application to large projects


39/60


40/60


41/60


42/60


43/60


44/60

RESOURCEALLOCATION


45/60

Resource Allocation

Act EDur 25 days

Act DDur4 days

Res 2 units

finish

Act B

Dur 10 days

Act C

Dur 10 days

Act A

Dur 10 days

Res 2 units

Start

Resource constraints :

Resource A: availability = 2 units only


46/60

START

B - 8

A - 6

E - 3

D - 6

C - 7

F - 4 END

CPM DIAGRAM WITH TASK RESOURCE

REQUIREMENTS

Example 1


47/60

NO RESOURCE CONSTRAINTS - PROJECT DURATION 16 DAYS

TASK

NO

I - N

NO

J - N

NO

DURA

TION TF RSC WORK DAYS

WD WD 1 2 1 2 3 4 5 6 7 8 91

0

1

1

1

2

1

3

1

4

1

5

1

6

1

7

1

8

1

9

2

0

2

1

2

2

2

3

2

4

2

5

A 2 4 6 0 2 5

B 2 6 8 1 4 0

C 4 10 7 3 3 2

D 4 8 6 0 2 2

E 6 8 3 1 5 3

F 8 10 4 0 2 4

TYPE 1 RESOURCE USED

6 6 6 6 6 6 9 9 10

10

10

5 5 2 2 2MAX DAILY USAGE = 10

TOTAL USAGE = 100 RD


5 5 5 5 5 5 4 4 7 7 7 4 6 4 4 4MAX DAILY USAGE = 7

TOTAL USAGE = 81 RD

Example 1


48/60

TWO CONSTRAINED RESOURCES - PRIORITY TO TASK WITH LOW NO J NODES -

PROJECT DURATION 22 DAYS

Taskno

I - Nno

J - Nno

DURA

TION

TF RSC WORK DAYS

WD WD 1 2 1 2 3 4 5 6 7 8 91

0

1

1

1

2

1

3

1

4

1

5

1

6

1

7

1

8

1

9

2

0

2

1

2

2

2

3

2

4

2

5

A 2 4 6 0 2 5

B 2 6 8 1 4 0

D 4 8 6 0 2 2

E 6 8 3 1 5 3

C 4 10 7 3 3 2

F 8 10 4 0 2 4


6 6 6 6 6 6 6 6 7 7 7 5 3 3 3 3 3 3 2 2 2 2MAX DAILY USAGE = 7

TOTAL USAGE = 100 RD


5 5 5 5 5 5 2 2 5 5 5 4 2 2 2 2 2 2 4 4 4 4MAX DAILY USAGE = 5

TOTAL USAGE = 81 RD

NOTE - MAX RESOURCE AVAILABLE --- ( RES 1: 7 ) ; RES ( 2: 5 )

PRIORITY TO TASK WITH LOWEST TOTAL FLOAT PROJECT


49/60

PRIORITY TO TASK WITH LOWEST TOTAL FLOAT - PROJECT

DURATION 23 DAYS

TAS

K

NO

I - N

NO

J - N

NO

DUR

ATIO

NWD

TF

WD

RESOUR

CEWORK DAYS

1 2 1 2 3 4 5 6 7 8 9 10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

A 2 4 6 0 2 5

D 4 8 6 0 2 2

F 8 10 4 0 2 4

B 2 6 8 1 4 0E 6 8 3 1 5 3

C 4 10 7 3 3 2


MAX DAILY USAGE = 7

TOTAL UAGE = 100 RD

6 6 6 6 6 6 6 6 7 7 7 2 2 2 2 2 3 3 3 3 3 3 3


MAX DAILY USAGE = 5

TOTAL USAGE = 81 RD

5 5 5 5 5 5 2 2 5 5 5 2 4 4 4 4 2 2 2 2 2 2 2

NOTE: MAX RESOURCE AVAILABLE: RES 1: 7 ; RES 2: 5


50/60

PRIORITY TO TASK WITH LOWEST TOTAL FLOAT - PROJECT

DURATION 23 DAYS

TASK

NO

I - N

NO

J - N

NO

DUR

ATIO

N

WD

TF

WD

RSC WORK DAYS

1 2 1 2 3 4 5 6 7 8 91

0

1

1

1

2

1

3

1

4

1

5

1

6

1

7

1

8

1

9

2

0

2

1

2

2

2

3

2

4

2

5

A 2 4 6 0 2 5

D 4 8 6 0 2 2

F 8 10 4 0 2 4

B 2 6 8 1 4 0

E 6 8 3 1 5 3

C 4 10 7 3 3 2


MAX DAILY USAGE = 7TOTAL USAGE = 100 RD

6 6 6 6 6 6 6 6 7 7 7 5 0 0 0 0 3 3 3 5 5 5 2


MAX DAILY USAGE = 5

TOTAL USAGE = 81 RD

5 5 5 5 5 5 2 2 5 5 5 4 0 0 0 0 2 2 2 6 6 6 4

NOTE: MAX RESOURCE AVAILABLE: RES 1: 7 ; RES 2: 5


51/60


52/60

Multipleproject Resource Allocation

Resource that become surplus in one

project are transferred to other projects inthe organization.


53/60

The key to multi project resourceallocation lies in linking all the keyindividual projects with one initial and one

terminal event.
http://localhost/var/www/apps/conversion/tmp/scratch_10/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_10/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_10/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_10/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://c/Documents%20and%20Settings/admin/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/G9ZEL3L0/Example%204%20-%20Multiple%20resource%20allocation.xls


54/60

Project Alpha 12 14 20

1 3 9

A 2A B 4A C1 5A D 24

B B 6 C 4 C 12

1A 9A

0 3 7 12 18

E1 3 F1 7 G1 12 H1 1B I13 2A 3A 4 2A 6A 3 B 7A 6 C 8A 6 C

3 25

3 25

0

Project Beta

21 B2 3B C2

13 2 B 4 2A

A2 D2 23 25 293 C 2B 2 B 23 G2 25 H2 29

1B 1B 1B 5B 2 0 6B 4 B 7B 11

10 E2 4B F2 40

10 8 2A 5 B 40

12

7 C

0

Project Gamma

28

18

B3 3C C3 6C D3

3 A 1 B 3 2A

12 31 40

12 31 40

1C A3 2C E3 7C 13 8C

10 2 B 1 2B 9 A

10

F3 4C G3 5C H3

4 A 7 B 8 B16 23

23 23

0

S

0

10

T
http://c/Documents%20and%20Settings/admin/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/G9ZEL3L0/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://c/Documents%20and%20Settings/admin/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/G9ZEL3L0/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_10/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_10/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_10/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_10/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://c/Documents%20and%20Settings/admin/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/G9ZEL3L0/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_10/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_10/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_10/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_10/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_10/Example%204%20-%20Multiple%20resource%20allocation.xlshttp://c/Documents%20and%20Settings/admin/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/G9ZEL3L0/Example%204%20-%20Multiple%20resource%20allocation.xls


55/60

THANK YOU


56/60

STARTA -4

C - 3

D - 2

B - 8

F - 5

E - 7

G - 2 FINISH

Example 2

Y L N D R


57/60

ACTIVITY

NORMAL

DURATION

REQUIRED

WORKER

DAYSCREW SIZE WORK DAYS

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

A 4 20 5 5 (5 5 5 5 )

B 8 32 4 4 (4 4 4 4 4 4 4 4)

C 3 24 8 4 (5 5 5 5 4 )

D 2 12 6 3 (3 3 3 3 )

E 7 28 4 4 (4 4 4 4 4 4 4)

F 5 20 4 2 ( 2 2 2 2 4 4 4 )

G 2 16 8 8 (8 8)TOTAL =

152DAILY =

5 5 5 5 12 12 12 12 10 6 6 6 8 8 8 4 4 4 4 8 8

Y L ON D R


58/60

ACTIVITY

NORMAL

DURATIO

REQUIRE

WORKER


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

A 4 20 5 5 (5 5 5 5 )

B 8 32 4 4 (4 4 4 4 4 4 4 4)

C 3 24 8 4 ( 5 5 5 5 4 )

D 2 12 6 3 ( 3 3 3 3 )

E 7 28 4 4 (4 4 4 4 4 4 4)

F 5 20 4 2 ( 2 2 2 2 2 2 2 2 2 2)

G 2 16 8 8 (8 8)TOTAL =

152DAILY =

5 5 5 5 4 7 7 12 12 11 11 10 6 6 6 6 6 6 6 8 8

Y L ON

ED R


59/60

ACTIVITY

NORMAL

DURATIO

REQUIRE

WORKER


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

A 4 20 5 5 (5 5 5 5 )

B 8 32 4 4 (4 4 4 4 4 4 4 4)

C 3 24 8 4 ( 8 8 8 )

D 2 12 6 3 ( 6 6)

E 7 28 4 4 (4 4 4 4 4 4 4)

F 5 20 4 2 ( 5 5 5 5)

G 2 16 8 8 (8 8)TOTAL =

152DAILY =

5 5 5 5 4 4 4 4 4 12 12 12 10 10 4 9 9 9 9 8 8

Y L ON

ED R


60/60

ACTIVITY

NORMAL

DURATIO

REQUIRE

WORKE


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

A 4 20 5 5 (5 5 5 5 )

B 8 32 4 4 (4 4 4 4 4 4 4 4)

C 3 24 8 4 (4 4 4 4 4 4 )

D 2 12 6 3 ( 3 3 3 3)

E 7 28 4 4 (4 4 4 4 4 4 4)

F 5 20 4 2 ( 3 3 4 5 5)

G 2 16 8 8 (8 8)TOTAL =

152DAILY =

5 5 5 5 8 8 8 8 8 8 7 7 7 7 7 7 8 9 9 8 8