Western I ndonesia National Roads I mprovement Project 4 - 3
4.4 Civil Works Progress
Activities done during this month were repair and restoration of deteriorated existing pavements, roadway excavation, embankment formation, spreading of granular pavement for roadway widening, asphalt paving,
structural works, construction of stone masonry side ditches, stockpiling of raw material, production of crush aggregates, other minor works, bridge construction and finalization of Field Engineering surveys.
The four 4 contract packages under implementation program AWP-1 were not completed on the original target dates of completion, however, time extensions ranging from 15 to 125 calendar days were granted
extending the completion dates at the earliest on January 10, 2016 and the latest on April 19, 2016. Physically, two 2 of the contract packages has already been fully completed and recently handed and
taken over by the Client, while the two 2 other packages are about to be completed next month April 2016.
Under the implementation program AWP-2 and AWP-3, there are currently eight 8 contract packages that are on-going construction implementation and one 1 contract package have just been issued Notice To
Proceed NTP to commence works. Physical progress of two 2 of the packages are lagging far behind schedule with negative slippages of -42.77 and -57.81 while progress for the other six 6 packages are
still slightly on or behind schedule. Generally, with the exception of the two 2 contract packages with huge negative slippages, the civil works
implementation is fairly in the right direction. Progress status of the thirteen 13 on-going civil works contracts as of this reporting period are shown in
Table 4.2.
Following are brief status of the Thirteen 13 on-going construction contract packages :
Package No. 1 : Biha Krui
The contract package is substantially completed on January 20, 2016 and provisionally handed over to the Employeer.
Taking Over Certificate of the Works has been issued by the Engineer on the same day of the Provisional Hand Over PHO which is also the starting date for Defects Notification Period until after two 2 years
reckoned from the issuance of the TOC.
A more detailed previous status of this Package is presented in ANNEX P-I Executive Summary Report. Package No. 2 : Padang Sawah
Sp. Empat Including Air Gadang Bridge
As the end of this reporting period, the overall work progress based on the revised schedule is 96.83 with at least 3 of the works still to be done until the revised expiry of the completion time.
To date, the remaining 25 calendar days left from the revised extended construction period is more than enough for the Contractor to complete the remaining works until the revised take over date on April 19,
2016, but this will depend with the progress and completion of Air Gadang Bridge.
With regard to the construction of Air Gadang Bridge, all the 20 pre-cast girders required were launched in place and two 2 spans out of the four 4 spans of bridge deck has been casted during the month of March
2016. Construction of approach roads are also on-going during the period.
ANNEX P-2 Executive Summary Report present a more detailed status of the Contract Package.
Western I ndonesia National Roads I mprovement Project 4 - 4
Table 4.2
Program Contract
Package Contractor
Name of Road Target Progress
Schedule Ending March 2016
Actual Progress Accomplished
Slippage Time
Elapsed Remaining
Time Remarks
AWP-1 1
PT. Jaya Konstruksi Manggala Pratama Tbk
Biha - Krui
- -
- -
- Completed
PHO : Jan 20, 2016
2 PT. Jaya Konstruksi
Manggala Pratama Tbk Padang Sawah
Sp.Empat incl.Air Gadang
98.21 96.83
-1.37 97.00
25 CD Based on revised schedule
due to approved time extension.
3 PT. Jaya Konstruksi
Manggala Pratama Tbk Manggopoh
Padang Sawah
100 100
- -
- Completed
PHO : Mar 17, 2016
4 PT. Waskita Karya and PT.
Mulya Turangga JO Ipuh - Bantal
96.29 91.62
-4.67 97.92
17 CD Based on revised schedule
due to approved time extension.
AWP-2 5
PT. Nusa Konstruksi Enjiniring
Sp. Rampa - Poriaha
52.88 10.11
-42.77 52.13
258 CD Based on original contract
time and schedule 6
PT. Waskita Karya Tbk Ps. Pedati - Kerkap
85.36 27.55
-57.81 84.44
70 CD Based on original contract
time and schedule 7
PT. Adhi Karya Indrapura - Tapan
0.58 0.73
+0.14 16.85
523 CD Based on original contract
time and schedule 8
PT. PPPT. Statika Mitra J.O
Bts. Kota Pariaman Manggopoh
Not Available Not Available
- 1.25
711 CD Schedule still to be
prepared 11
PT. Hutama Karya PT. DMT
Mukomuko - Bantal 43.85
38.87 -4.98
55.08 323 CD
Based on original contract time and schedule
13 PT. Waskita Karya
Persero Tbk Sp. Rukis Tj.
Kemuning
26.94 14.62
-12.32 34.35
472 CD Based on original contract
time and schedule
AWP-3 15
PT. Pembangunan Perumahan Persero
Sibolga Bts. Tapsel
5.57 1.69
-3.88 15.57
683 CD Based on original contract
time and schedule 17
PT. Jaya Konstruksi Manggala Pratama Tbk
Sp. Gn Kemala Pg. Tampak
6.10 6.16
+0.06 28.23
516 CD Based on original contract
time and schedule 19
PT. Rodatekindo Purajaya Lais - Bintunan
79.68 80.78
+1.10 89.62
44 CD Based on revised schedule
due to approved time extension.
Western I ndonesia National Roads I mprovement Project 4 - 5
Package No. 3 : Manggopoh Padang Sawah
The contract packages is substantially completed some few days before the target date of completion on March 20, 2016 and provisionally handed over to the Employeer on March 17, 2016.
Taking Over Certificate of the Works has been issued by the Engineer on the same day of the Provisional Hand Over PHO which is also the starting date for Defects Notification Period until after two 2 years
reckoned from the issuance of the TOC.
Based on the submitted progress report, there were quantity overruns on most of the major work items such as earthworks 3.95, asphalt pavement 3.91 and structures 4.48.
A more detailed status of the project progress are shown in ANNEX P-3 Executive Summary Report . Package No. 4 : Ipuh
Bantal
Although the Contractor has been granted time extension of completion from January 9, 2016 to April 11, 2016, the current status of this contract package still remain in critical situation with respect to the revised
completion date.
During this period March 2016, the actual overall progress is 91.62 with still 8.38 of the work still to be completed.
Based on the Contractor s performance during the course of the contract, it seems doubtful that the remaining 8.38 of the works can be completed on the target date of completion, considering that only 17
calendar days are remaining to complete the balance of the works.
Shown in ANNEX P-4 Executive Summary Report showing the details and status of the project. Package No. 5 : Sp. Rampa
Poriaha
To date, since the commencement of works started nine 9 and half months ago, the actual physical work progress is only 10.11 against scheduled work progress of 52.88. The delayed works further
accumulated to -42.77 at the end of this month.
With only 48 or eight 8 months of contract time are left and a huge deficit of unfinish work of 90 to be done, the target of completion on December 8, 2016 may never be attained unless drastic actions from the
part of the Contractor will be enforced.
Other problem that hampered the slow progress of the works which shall be addressed immediately by the concerned authorities is the unexpected ROW problems wherein some improvements such as trees and
other obstructions exist along the alignment.
Considering that the current problems are resolved anytime soon and in order for the Contractor to catch- up with the schedule to meet the completion date, at least 11 progress per month have to be achieved.
ANNEX P-5 Executive Summary Report shows the Contractor s Progress Schedule. Package No. 6 : Kerkap
Ps. Pedati
Based on the original progress schedule ending March 2016, the actual overall physical work accomplished is 27.55 out of 85.36 schedule or -57.81 negative slippage. Works during the month were very
minimal and were mainly focused on Asphalt Pavement and Routine Maintenance Work items.
As the period ended, 72 of the works still remain to be done while 84 of the contract time have already
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