Western I ndonesia National Roads I mprovement Project 4 - 3
4.4 Civil Works Progress
Activities done during this month on the on-going construction packages 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,
finalization of Field Engineering surveys and mobilization of resources of the newly started contract package.
The four 4 contract packages under implementation program AWP-1 were already completed and now under defects liability period for two 2 years since the issuance of TOCs.
Under the implementation program AWP-2 and AWP-3, there are currently twelve 12 contract packages that are on-going construction implementation and one 1 package on AWP-3 is already completed.
Physical progress of two 2 of the packages are lagging far behind schedule with negative slippages of - 45.03 and -23.93 while progress for the other Eight 8 packages are still slightly on or behind schedule,
two 2 packages are on schedule and the rest one has just started on Nov 8,2016 .
Progress status of the on-going civil works contracts as of this reporting period are shown in Table 4.2.
Following are brief status of the on-going construction contract packages :
Package No. 1 : Biha Krui
The contract package is completed on January 20, 2016 and provisionally handed over to the Employeer and currently under Defects Notification Period until after two 2 years reckoned from the issuance of the
TOC.
A more detailed previous status during the whole duration of the contract implementation of this Package is presented in ANNEX P-I Executive Summary Report.
Package No. 2 : Padang Sawah Sp. Empat Including Air Gadang Bridge
The contract package is completed on April 14, 2016 and provisionally handed over to the Employeer and currently under Defects Notification Period until after two 2 years reckoned from the issuance of the
TOC.
ANNEX P-2 Executive Summary Report present a more detailed status during the whole duration of the contract implementation of the Contract Package.
Package No. 3 : Manggopoh Padang Sawah
The contract package is completed on March 17, 2016 and provisionally handed over to the Employeer on March 17, 2016 and currently under Defects Notification Period until after two 2 years reckoned from
the issuance of the TOC.
A more detailed status of the project progress during the whole duration of the contract implementation are shown in ANNEX P-3 Executive Summary Report .
Package No. 4 : Ipuh Bantal
The contract package is completed on May 31, 2016 and provisionally handed over to the Employeer on May 31, 2016 and currently under Defects Notification Period until after two 2 years reckoned from the
issuance of the TOC.
Shown in ANNEX P-4 Executive Summary Report showing the details and status of the project.
Western I ndonesia National Roads I mprovement Project 4 - 4
Table 4.2
Program Contract
Package Contractor
Name of Road Target Progress
Schedule Ending December 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
- --
- -
Completed PHO : April 14, 2016
3 PT. Jaya Konstruksi Manggala
Pratama Tbk Manggopoh
Padang Sawah
- -
- -
Completed PHO : Mar 17, 2016
4 PT. Waskita Karya and PT.
Mulya Turangga JO Ipuh - Bantal
- -
- -
Completed PHO : May 31, 2016
AWP-2 5
PT. Nusa Konstruksi Enjiniring Sp. Rampa - Poriaha
42.32 42.73
0.41 72.87
207 CD Based on revised contract time
and schedule 6
PT. Waskita Karya Tbk Ps. Pedati
Kerkap 96.07
91.65 -4.42
95.07 34 CD
Based on 2nd revised contract time and schedule
7 PT. Adhi Karya
Indrapura - Tapan 43.74
39.21 -4.53
60.57 248 CD
Based on original contract time and schedule
8 PT. PPPT. Statika Mitra J.O
Bts. Kota Pariaman Manggopoh
30.85 32.15
1.30 42.75
371 CD Based on original contract
time and schedule 11
PT. Hutama Karya PT. DMT Mukomuko - Bantal
96.19 86.28
-9.91 93.32
48 CD Based on original contract
time and revised schedule 12
PT. LancarjayaPT. Cahaya T.A. JO
Kambang Indrapura
9.39 4.02
-5.37 36.80
371 CD Based on original contract
time and revised schedule 13
PT. Waskita Karya Persero Tbk
Sp. Rukis Tj. Kemuning
46.63 32.63
-14.00 72.60
197 CD Based on original contract
time and schedule
AWP-3 14
PT. Yasa PT. Conbloc JO
Painan Kambang
5.87 3.94
-1.93 27.96
371 CD Based on revised contract
time and schedule 15
PT. Pembangunan Perumahan Persero
Sibolga Bts. Tapsel
44.43 20.51
-23.92 51.94
371 CD Based on revised contract
time and schedule 16
PT Yasa-Multi Structure, Jo Seblat Ipuh
0.26 0.26
- 92.53
582 CD
17 PT. Jaya Konstruksi Manggala
Pratama Tbk Sp. Gn Kemala
Pg. Tampak
54.12 41.34
-12.78 66.48
241 CD Based on original contract
time and schedule 19
PT. Rodatekindo Purajaya Lais - Bintunan
100 100
- -
- Completed
PHO : June 30, 2016
20 PT. Nindya Karya
Lubuk Alung Sicincin
12.38 13.60
1.22 23.66
371 CD Based on revised contract time
21 PT. Multi Structure
Lubuk Alung Kuraitaji
9.86 3.25
-6.61 23.66
371 CD Based on revised contract time
Under defects liability period for 720 calendar days.
Western I ndonesia National Roads I mprovement Project 4 - 5
Package No. 5 : Sp. Rampa Poriaha
Based on the revised schedule approved on 23, November 2016. As of the end of this month, the actual work progress is 42.73 of the scheduled 42.32. The balanced +0.41 progress is achieved.
ANNEX P-5 Executive Summary Report shows the Contractor s Progress Schedule. Package No. 6 : Kerkap
Ps. Pedati
Based on the 2
nd
revised progress schedule, the actual work progress is 91.23 which is still behind schedule by -4.84 balancing from the scheduled 96.07.
Basically the only remaining major work item to be completed is the asphalt pavement which is 60.39 component of the whole contract and the end of this period, 57.63 of the works is already completed
with still 2.76 to be done.
For the Contractor to accomplish with the revised completion date on January 28, 2017. The remain 8.77 is to be done as of the completion date of which the rest of calendar days are about one month.
ANNEX P-6 Executive Summary Report shows the complete details of the contract package. Package No. 7: Indrapura
Tapan
During this month, the Contractor is trying to stabilize and balancing the progress, however the actual overall progress is still less on schedule by -4.53, mainly due to the inclement weather conditions.
Barring any unforeseen circumstances that will interupt or disrupt the execution of the works, the target date of completion on August 30, 2017 can be easily achieved, provided the Contractor shall produce at
least minimum 7.6 progress every month during the remaining contract time of eight 8 months.
ANNEX P-7 Executive Summary Report shows the complete details of the contract package. Package No. 8 : Bts. Kota Pariaman - Manggopoh
As the month ended, the overall actual work progress was achieved 32.15 which is ahead of schedule by +1.30 relative to the progress schedule of 30.85.
The Contractor has ample working areas for each layer of asphalt pavement and working forces, equipments, manpower including Aggregate materials, etc, also are deemed suitably enough for the works.
At this present, unsettled land acquisition appx. 6 km should be treated and handled as top and urgent element maintaining the stable progress for this project.
ANNEX P-8 Executive Summary Report shows the complete details of the contract package. Package No. 11 : Bantal - Mukomuko
Based on the revised schedule due to approval of the results of Field Engineering , the actual overall progress attained by the Contractor up to end of this period is 86.28 against 96.19.
During this month, the negative slippage rate is raised up to -9.81 comparing with -8.8 of the previous month.
The reason for delayed progress was mainly due to the asphalt pavement works owing to shortage of dust. Abu Batu and frequent broken-down of AP finisher.
Base on the schedule, the remaining working month is only 2.6 months with 13.72 of the remain work. Thus, the contractor have to accelerate their work forces on the asphalt pavement works by means of
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