KEC INTERNATIONAL LTDPROPOSAL FOR EXTENDED DURATION OF THE PROJECT
July 16 t h , 2013
2
NAME OF PROJECT : PLS110090(B)- SIMILAJAU 275kV SUBSTATION EXTENSION,
OYA 275kV SUBSTATION EXTENSION.
LETTER OF AWARD : 9th July 2012
PROJECT
COMPLETION DATE : 28th FEBRUARY 2014
PROJECT DURATION : 20 MONTHS
PROJECT BRIEF
3
DESCRIPTION BASELINE CATCH-UP PLAN
ACTUAL PROGRESS VARIANCE
OYA 67.85 % 36.54% 22.32% -14.22%
SIMILAJAU 65.32 % 46.20% 20.83% -25.37%
OVERALL 66.58 % 41.37 % 21.57% -19.81%
CURRENT STATUS
4
WHY THE PROPOSAL OF AN EXTENDED DURATION
• Why it cannot be “Crashed”: Crashing would mean utilizing more resources for the construction works. Still the major Construction Drawings are yet to be approved/ released for construction. Hence mobilizing more machineries and labours would not give tangible results therefore crashing is not possible.
• Why it cannot be “Fast Tracked’: Fast Tracking would mean starting more activities in parallel however from the practical technical aspect of civil works certain works have to be done first before the next one could be start. This imposes a constraint on starting the activities in parallel especially the civil works. Fast Tracking has been still considered for electrical works as far as possible.
5
NETWORK DIAGRAMOYA SUBSTATION BASELINE PLAN
Months 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
ENGINEERING
ELECTRICAL ENGINEERING
CIVIL & STRUCTURAL ENGINEERING
PROCUREMENT
CONSTRUCTION
CIVIL 1 2 3 4 5
ELECTRICAL
TESTING AND COMMISSIONING
6
NETWORK DIAGRAMSIMILAJAU SUBSTATION BASELINE PLAN
Months 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
ENGINEERING
ELECTRICAL ENGINEERING
CIVIL & STRUCTURAL ENGINEERING
PROCUREMENT
CONSTRUCTION
CIVIL 1 2 3 4
ELECTRICAL
TESTING AND COMMISSIONING
7
• A Catch-up plan was proposed in February 2013 for Similajau and Oya .
• The Catch-up plan was made after a variance of -19% was observed from the approved base line plan.
• The revised plan was made implementing “Fast Tracking” to accommodate the free float and total float available.
• The revised plan was made by crashing the baseline plan by increasing the Resources .
PREVIOUS PROPOSAL MADE FOR THE PROJECT
8
OYA SUBSTATION CATCH-UP PLAN IN FEB-13
Months 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
ENGINEERINGELECTRICAL ENGINEERING
CIVIL & STRUCTURAL ENGINEERING
PROCUREMENT
CONSTRUCTIONCIVIL 1 2 3 4 5
ELECTRICAL
TESTING AND COMMISSIONING
9
SIMILAJAU SUBSTATION CATCH-UP PLAN IN FEB-13
Months 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
ENGINEERINGELECTRICAL ENGINEERING
CIVIL & STRUCTURAL ENGINEERING
PROCUREMENT
CONSTRUCTIONCIVIL 1 2 3 4
ELECTRICAL
TESTING AND COMMISSIONING
10
FORECAST AS PER ACTUALS OF WBS OF OYA SUBSTATION IN JULY-13
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
ENGINEERING
ELECTRICAL ENGINEERING
CIVIL & STRUCTURAL ENGINEERING
PROCUREMENT
CONSTRUCTION
CIVIL 1 2 3 4 5
ELECTRICAL
TESTING AND COMMISSIONING
11
FORECAST AS PER ACTUALS OF WBS OF SIMILAJAU SUBSTATION IN JULY -13
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
ENGINEERINGELECTRICAL ENGINEERING
CIVIL & STRUCTURAL ENGINEERING
PROCUREMENT
CONSTRUCTIONCIVIL 1 2 3 4
ELECTRICAL
TESTING AND COMMISSIONING
12
MODIFICATION IN THE SCHEDULING TECHNIQUES
• To maintain the proper health of the project Bi weekly look ahead activities to be filtered and scheduled status against them to be submitted to SEB.
• To implement “User defined fields indicator” to trigger the status of critical activities to make sure there is a variance not more than 5% negative and an SPI maximum closest to 1.
• A revised EVM to be proposed with new Cost Break down.• Also proper resource management and levelling to be done before
commencement of Construction works.
13
EXPECTED MILESTONE COMPLETION DATES AS PER FORECAST PLAN
KEY MILESTONES OYA SUBSTATION SIMILAJAU SUBSTATION
Engineering Completion 31st Oct 2013 31st Oct 2013
Procurement Completion 15th Jan 2014 15th Jan 2014
Civil Foundation Completion 28th Feb 2014 31st Dec 2013
Erection Completion 15th April 2014 15th April 2014
T & C Completion 15th June 2014 15th June 2014
Handover to SEB 30th June 2014 30th June 2014
THANK YOU
www.kecrpg.com
Registered Office
RPG House, 463, Dr. Annie Besant Road, Worli, Mumbai - 400 030.
Phone: +91-22-6667 0200 Email: [email protected]