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, one1 of the contract package has already been fully completed while the three 3 other
packages are about to be completed very soon. Under the implementation program AWP-2 and AWP-3, there are currently eight 8 contract packages that
are on-going construction implementation. Physical progress of two 2 of the packages are lagging far behind schedule with negative slippages of -38.70 and -49.11 while progress for the other six 6
packages are still on schedule. Generally, with the exception of the two 2 contract packages with huge negative slippages, the civil works
implementation is satisfactory. Progress status of the twelve 12 on-going civil works contracts as of this reporting period are shown in
Table 4.2.
Following are brief status of the twelve 12 on-going construction contract packages :
Package No. 1 : Biha Krui
In last month report, it was reported that the work progress was 95.39 and 4.61 of the works remains to be done.
Based on further evaluation, the 95.39 progress is equivalent to 100 project achievement. The provisional sum under General Work Item which was never utilized was not disregarded in the calculation of
the previous progress 95.39 of work, hence, work progress could not attain the 100 completion.
During this period, documentation works in preparation of hand over process is on-going.
A more detailed 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 95.73 with at least 4 of the works still to be done until the revised expiry of the completion time.
To date, the remaining 54 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 substructure 2 abutments and 3 piers components are completed, all the 20 pre-cast girders required has been casted and four 4 units the girders were
launched in place. 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 February 2016
Actual Progress Accomplished
Slippage Time
Elapsed Remaining
Time Remarks
AWP-1 1
PT. Jaya Konstruksi Manggala Pratama Tbk
Biha - Krui
100 100
- -
- A
2 PT. Jaya Konstruksi
Manggala Pratama Tbk Padang Sawah
Sp.Empat incl.Air Gadang
97.25 95.73
-1.52 93.53
54 CD Based on revised schedule
due to approved time extension.
3 PT. Jaya Konstruksi
Manggala Pratama Tbk Manggopoh
Padang Sawah
99.31 99.13
-0.18 97.01
24 CD Based on revised schedule
due to approved time extension.
4 PT. Waskita Karya and PT.
Mulya Turangga JO Ipuh - Bantal
86.77 84.64
-2.13 94.38
46 CD Based on revised schedule
due to approved time extension.
AWP-2 5
PT. Nusa Konstruksi Enjiniring
Sp. Rampa - Poriaha 46.08
7.37 -38.70
46.75 287 CD
Based on original contract time and schedule
6 PT. Waskita Karya Tbk
Ps. Pedati - Kerkap 75.00
25.89 -49.11
78.17 98 CD
Based on original contract time and schedule
7 PT. Adhi Karya
Indrapura - Tapan 1.66
0.59 -1.07
12.24 552 CD
Based on original contract time and schedule
11 PT. Hutama Karya PT.
DMT Mukomuko - Bantal
36.74 33.04
-3.70 50.97
352 CD Based on original contract
time and schedule 13
PT. Waskita Karya Persero Tbk
Sp. Rukis Tj. Kemuning
20.36 14.37
-5.99 30.32
501 CD Based on original contract
time and schedule
AWP-3 15
PT. Pembangunan Perumahan Persero
Sibolga Bts. Tapsel 3.18
1.42 -1.76
11.99 712 CD
Based on original contract time and schedule
17 PT. Jaya Konstruksi
Manggala Pratama Tbk Sp. Gn Kemala Pg.
Tampak
3.80 4.11
+0.30 24.20
545 CD Based on original contract
time and schedule 19
PT. Rodatekindo Purajaya Lais - Bintunan
67.79 77.34
+9.55 82.59
73 CD Based on revised schedule
due to approved time extension.
Remarks : A Official issuance of Provisional Hand Over PHO or Taking Over Certificate still to be issued. Physical work progress of 100 already attained during the later part of January
2016.
Western I ndonesia National Roads I mprovement Project 4 - 5
Package No. 3 : Manggopoh Padang Sawah
Based on the revised work schedule as a result of the granted 75 calendar days time extension, the current overall work progress of 99.31 indicate that the Contractor can complete the project on or before the
revised target date of completion on March 20, 2016.
Practically, all the major work item are subtantially completed and the remaining works to be done are small percentages of drainage, pavement widening and reinstatement of minor work.
Based on the submitted progress report, the are quantity overruns on most of the major work items such as earthworks 3.95, asphalt pavement 4.39 and structures 4.55.
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 February 2016, the actual overall progress is 84.64 with still 15 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 15 of the works can be completed during the remaining 46 calendar days, unless Contractor
will work double time and at least achieve a daily rate of 0.33 progress during the remainder of the extended contract time.
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 eight 8 and half months ago, the actual physical work progress is only 7.37 against scheduled work progress of 46.08. The delayed works further accumulated
to -38.70 at the end of this month.
With only 53 or nine 9 months of contract time are left and a huge deficit of unfinish work of 93 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.
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 February 2016, the actual overall physical work accomplished is 25.89 out of 75.00 schedule or -49.11 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, 74 of the works still remain to be done while 78 of the contract time have already elapsed and based on the Contractor s performance during the past 12 months, completion date on June 2,
2016 is not possible.
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