Chapter 9 - Construction Cost.c.compressed.pdf

7/26/2019 Chapter 9 - Construction Cost.c.compressed.pdf

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Construction Cost

Feasibility Study on Toll Road 1st Phase (Sumatera)

9.1 Overview

9.2 Outline of Construction

9.3 Calculation of Construction Cost

9.4 Calculation of Land Acquisition Cost

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Chapter 9 Construction Cost

9-1


9.1 Overview Construction cost was estimated separately for the South section(Terbanggi Besar

~Palembang), the North section(Dumai~Tebing Tinggi) and Feeder Toll Road.

The price was determined through consultation with the local expert.

The unit cost such as labor cost and material cost was determined after investigation

of local unit price in Sumatra Utara, Riau, Sumatra Selatan and Lampung where

the route passes through.

The route is mostly flatland which requires banking soil but no borrow pit is available

in the vicinity of the site and thus hauling distance was determined as 50km

through consultation with local expert and MPWH.

Thus, its required to adjust the hauling distance after determining the borrow

pit or the site at the stage of detail design.

9.2 Outline of Construction

9.2.1 South section(Terbanggi Besar~Palembang)

Length : 185.6km

Width : 4 lanes (6 lanes, final stage), B=33.1m

Access facilities : Interchanges 3 each

9.2.2 North section(Dumai~Tebing Tinggi)

Length : 353.9km

Width : 4 lanes (6 lanes, final stage), B=33.1m

Access facilities : Interchanges 10 each

9.2.3 Feeder Toll Road

Length : 15.9km

Width : 4 lanes, B=25.9m

Access facility : Junction 1 each

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9-2

9.3 Calculation of Construction Cost

9.3.1 Total Construction Cost

CLASSIFICATIONSOUTH

SECTION

NORTH

SECTION

FEEDER TOLL

ROAD

GRAND

TOTAL

CONSTRUCTION COST

(Billion Rupiah) 12,892.4 26,158.3 1,124.6 40,175.3

9.3.2 South Section(Terbanggi Besar~Kayuagung)

Construction Cost - South Section(Terbanggi Besar-Kayuagung)

NO. WORK DESCRIPTION TOTAL PRICE (Rp.)

%

ofTOTAL

DIV-1 GENERAL 186,879,076,444.56 1.59

DIV-2 SITE CLEARING 77,479,588,368.00 0.66

DIV-4 ROAD EARTHWORK 5,618,712,568,742.07 47.94

DIV-5 STRUCTURE EXCAVATION 10,892,204,385.00 0.09

DIV-6 DRAINAGE 469,843,365,674.79 4.01

DIV-7 SUBGRADE 38,778,009,742.40 0.33

DIV-8 SUBBASE 508,688,077,142.80 4.34

DIV-9 PAVEMENT 2,599,475,054,194.08 22.18

DIV-10 CONCRETE STRUCTURE 1,503,756,782,666.93 12.83

DIV-12 MISCELLANEOUS 506,187,156,892.19 4.32

DIV-13 TRAFFIC LIGHT LIGHTING & ELECTRICAL WORK 19,540,219,653,33 0.17

DIV-14 TOLL PLAZA 26,000,000,000.00 0.22

DIV-15DIVERSION AND PROTECTION OF EXISTING

UTILITIES 139,200,000,000.00 1.19

DIV-16 TOLL PLAZA FACILITIES 15,000,000,000.00 0.13

(A) TOTAL CONSTRUCTION COST 11,720,432,103,906.10 100.00

(B) TAX(PPN)=10%x(A) 1,172,043,210,390.61

(C) GRAND TOTAL CONSTRUCTION COST=(A)+(B) 12,892,475,314,296.80

ROUNDED GRAND TOTAL COST 12,892,400,000,000.00

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9-3

9.3.3 North Section(Dumai~Tebing Tinggi)

Construction Cost - North Section(Dumai-Tebing Tinggi)


%

of

TOTAL

DIV-1 GENERAL 352,632,291,861.64 1.48


DIV-4 ROAD EARTHWORK 11,892,992,727,211.60 50.01


DIV-6 DRAINAGE 985,078,939,987.87 4.14

DIV-7 SUBGRADE 76,224,843,436.86 0.32

DIV-8 SUBBASE 1,028,544,131,399.40 4.33

DIV-9 PAVEMENT 4,920,509,774,791.10 20.69

DIV-10 CONCRETE STRUCTURE 2,794,299,650,283.84 11.75

DIV-12 MISCELLANEOUS 1,053,778,949,850.60 4.43

DIV-13 TRAFFIC LIGHT LIGHTING & ELECTRICAL WORK 85,334,499,726.66 0.36

DIV-14 TOLL PLAZA 104,000,000,000.00 0.44


UTILITIES 265,462,500,000.00 1.12

DIV-16 TOLL PLAZA FACILITIES 50,000,000,000.00 0.21


(B) TAX(PPN)=10%x(A) 2,378,032,925,495.18



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9-4


Construction Cost - North Section(Feeder Toll Road)


%

of

TOTAL

DIV-1 GENERAL 16,089,875,728.35 1.57


DIV-4 ROAD EARTHWORK 391,544,918,467.50 38.30


DIV-6 DRAINAGE 46,058,821,881.45 4.50

DIV-7 SUBGRADE 3,521,819,708.46 0.34

DIV-8 SUBBASE 50,390,703,755.20 4.93

DIV-9 PAVEMENT 204,754,017,761.20 20.03

DIV-10 CONCRETE STRUCTURE 196,145,408,733.78 19.18

DIV-12 MISCELLANEOUS 70,250,241,798.00 6.87

DIV-13 TRAFFIC LIGHT LIGHTING & ELECTRICAL WORK 6,507,346,840.05 0.64

DIV-14 TOLL PLAZA 17,000,000,000.00 1.72


UTILITIES 12,112,500,000.00 1.18

DIV-16 TOLL PLAZA FACILITIES -


(B) TAX(PPN)=10%x(A) 102,243,436,001.45



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9-5

9.4 Calculation of Land Acquisition Cost

Land acquisition cost was estimated separately for the South section(Terbanggi

Besar~Palembang), the North section(Dumai~Tebing Tinggi) and Feeder Toll Road.

The Land acquisition area was calculated dividing classifications of settlement,

rice field, farming, forest, plantation and etc based on the land use status in

the project area.

The unit land price of each classification was estimated based on the data of land

acquisition department in MPWH and adjacent projects, and discussed with MPWH.

In consideration of difficulty of land acquisition, the route was planned to pass

through forest and plantation area as much as possible, and to minimize

passing settlement and rice field.

Estimated land acquisition cost is as follows.

9.4.1 Total Land Acquisition Cost

CLASSIFICATIONSOUTH

SECTION

NORTH

SECTION

FEEDER TOLL

ROAD

GR ND

TOT L

LAND ACQUISITION COST

(Billion Rupiah)814.08 1,923.53 87.67 2,825.28

9.4.2 South Section(Terbanggi Besar~Kayuagung)

Land Acquisition Cost - South Section(Terbanggi Besar-Kayuagung)

NO. CLASSIFICATIONLENGTH

(km)

ROW AREA

(m2)

UNIT PRICE

(RP./m2)

TOTAL PRICE

(Billion Rp.)Remark

1 Settlement 1.2 115,789 171,450 19.85

2 Rice Field 5.1 579,058 76,200 44.12

3 Farming 43.6 3,236,432 63,500 205.51

4 Forest 44.7 2,522,824 63,500 160.20

5 Plantation 75.8 5,009,742 63,500 318.12

6 etc 15.4 1,043,727 63,500 66.28

Total 185.7 12,507,573 814.08

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9-6

9.4.3 North Section(Dumai~Tebing Tinggi)

Land Acquisition Cost - North Section(Dumai-Tebing Tinggi)

NO. CLASSIFICATION

LENGTH

(km)

ROW AREA

(m2)

UNIT PRICE

(RP./m2)

TOTAL PRICE

(Billion Rp.) Remark

1 Settlement 5.4 473,609 194,670 92.20

2 Rice Field 5.9 396,531 86,520 34.31

3 Farming 1.4 76,690 72,100 5.53

4 Forest 31.2 2,017,419 72,100 145.46

5 Plantation 308.1 22,683,582 72,100 1,635.49

6 etc 2.1 146,315 72,100 10.55

Total 353.9 25,794,147 1,923.53


Land Acquisition Cost - North Section(Feeder Toll Road)

NO. CLASSIFICATIONLENGTH

(km)

ROW AREA

(m2)

UNIT PRICE

(RP./m2)

TOTAL PRICE

(Billion Rp.)Remark

1 Settlement 0.8 56,510 194,670 11.00

2 Rice Field 8.1 517,847 86,520 44.80

3 Farming - - 72,100 -

4 Forest 1.3 77,830 72,100 5.61

5 Plantation 5.7 364,179 72,100 26.26

6 etc - - 72,100 -

Total 15.8 1,016,366 87.67

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Documents

Chapter 9 - Construction Cost.c.compressed.pdf