KATA PENGANTAR
Puji
syukur kehadirat Tuhan Yang Maha Kuasa atas segala limpahan Rahmat, Inayah,
Taufik dan Hinayahnya sehingga kami dapat menyelesaikan penyusunan tugas
makalah Marine Survey dan Inspeksi kapal ini dalam bentuk maupun isinya yang sangat
sederhana. Semoga makalah ini dapat dipergunakan sebagai salah satu acuan,
petunjuk maupun pedoman bagi pembaca dalam administrasi pendidikan dalam
profesi keguruan.
Harapan
kami semoga makalah ini membantu menambah pengetahuan dan pengalaman bagi para
pembaca, sehingga kami dapat memperbaiki bentuk maupun isi makalah ini sehingga
kedepannya dapat lebih baik.
Makalah
ini kami akui masih banyak kekurangan karena pengalaman yang saya miliki sangat
kurang. Oleh kerena itu kami harapkan kepada para pembaca untuk memberikan
masukan-masukan yang bersifat membangun untuk kesempurnaan makalah ini.
Surabaya, 12 Desember
2105
Penyusun
DAFTAR ISI
APPRAISAL HARGA KAPAL
1. Kapal 1 (Hyun Jin)
1.1 Ukuran Utama kapal
1
|
Length
Perpendicular (LPP)
|
=
|
155
|
M
|
2
|
Breadth
(B)
|
=
|
19
|
M
|
3
|
Depth
(H)
|
=
|
10.3
|
M
|
4
|
Draught
(T)
|
=
|
7.88
|
M
|
5
|
Cb
|
=
|
0.8378
|
No
|
ITEM
|
HARGA
|
TOTAL
|
1
|
Material,
lambung dan geladak
|
Rp149,378,124,629
|
|
1.1
Material pelat, profil dan consumable
|
Rp135,490,362,475
|
||
1.2
pembersihan, pengecatan dan perlindungan karat
|
Rp8,468,147,655
|
||
1.3
Interior dan perlengkapan lambung geladak
|
|||
2
|
instalasi
Permesinan & perlengkapan kamar mesin
|
Rp112,369,284,891
|
|
2.1
Mesin induk & sistem propulsi
|
Rp85,498,368,939
|
||
2.2
Generator,pompa & peralatan bantu kamar mesin
|
Rp4,885,621,082
|
||
2.3
Instalasi pipa, valve, flens & perlengkapan
|
Rp12,214,052,706
|
||
2.4
Peralatan geladak
|
Rp9,771,242,164
|
||
3
|
Instalasi
listrik & perlengkapannya
|
Rp46,246,532,320
|
|
3.1
Instalasi kabel & panel-panel
|
Rp8,760,727,434
|
||
3.2
Instalasi lampu-lampu & perlengkapannya
|
Rp8,423,776,379
|
||
3.3
Radio komunikasi & perlengkapannya
|
Rp10,529,720,474
|
||
3.4
Perlengkapan navigasi
|
Rp18,532,308,033
|
||
4
|
Peralatan
keselamatan & PMK
|
Rp30,799,394,184
|
|
4.1
Life jacket, life-raft, ring bouy & sekoci
|
Rp21,999,567,274
|
||
4.2
Tabung pemadam kebakaran
|
|||
Harga
Total
|
Rp338,793,336,023
|
1.2 Spesifikasi harga kapal
1.3 Persentase Perbandingan Harga
NO
|
ITEM
|
PERSENTASE
|
||
1
|
material. Lambung & geladak
|
=
|
43.31804201
|
%
|
2
|
Instalasi permesinan & perlengkapan kamar
|
=
|
32.68210151
|
%
|
3
|
Instalasi listrik & perlengkapannya
|
=
|
14.90894738
|
%
|
4
|
Peralatan keselamatan & PMK
|
=
|
9.090909091
|
%
|
100
|
%
|
1.4 Perkiraan Berat Kapal
Berat = L x B x T x Cb x r r air laut = 1025 Kg/m3
Berat = 14258.53479 ton
NO
|
ITEM
|
BERAT
|
||
1
|
material.
Lambung & geladak
|
=
|
9061.05
|
ton
|
2
|
Instalasi
permesinan & perlengkapan kamar
|
=
|
4631.445905
|
ton
|
3
|
Instalasi
listrik & perlengkapannya
|
=
|
318.1239489
|
ton
|
4
|
Peralatan
keselamatan & PMK
|
=
|
247.9172843
|
ton
|
1.5 Perkiraan Harga Komposisi
NO
|
ITEM
|
Harga
|
|
1
|
material. Lambung & geladak
|
=
|
Rp117,985,185,369
|
2
|
Instalasi permesinan & perlengkapan kamar
|
=
|
Rp89,016,114,901
|
3
|
Instalasi listrik & perlengkapannya
|
=
|
Rp40,607,442,970
|
4
|
Peralatan keselamatan & PMK
|
=
|
Rp24,760,874,324
|
2. Kapal 2 (HOKUYO MARU)
2.1 Ukuran Utama kapal
1
|
Length Perpendicular (LPP)
|
=
|
117
|
M
|
2
|
Breadth (B)
|
=
|
19.4
|
M
|
3
|
Depth (H)
|
=
|
11.9
|
M
|
4
|
Draught (T)
|
=
|
7.6
|
M
|
5
|
Cb
|
=
|
0.811
|
2.2 Spesifikasi harga kapal
No
|
ITEM
|
HARGA
|
TOTAL
|
1
|
Material, lambung dan geladak
|
Rp121,580,450,651
|
|
1.1 Material pelat, profil dan consumable
|
Rp110,277,052,744
|
||
1.2 pembersihan, pengecatan dan perlindungan karat
|
Rp6,892,315,797
|
||
1.3 Interior dan perlengkapan lambung geladak
|
|||
2
|
instalasi Permesinan & perlengkapan kamar mesin
|
Rp96,161,962,196
|
|
2.1 Mesin induk & sistem propulsi
|
Rp73,166,710,367
|
||
2.2 Generator,pompa & peralatan bantu kamar mesin
|
Rp4,180,954,878
|
||
2.3 Instalasi pipa, valve, flens & perlengkapan
|
Rp10,452,387,195
|
||
2.4 Peralatan geladak
|
Rp8,361,909,756
|
||
3
|
Instalasi listrik & perlengkapannya
|
Rp40,835,871,374
|
|
3.1 Instalasi kabel & panel-panel
|
Rp7,735,757,055
|
||
3.2 Instalasi lampu-lampu & perlengkapannya
|
Rp7,438,227,937
|
||
3.3 Radio komunikasi & perlengkapannya
|
Rp9,297,784,921
|
||
3.4 Perlengkapan navigasi
|
Rp16,364,101,461
|
||
4
|
Peralatan keselamatan & PMK
|
Rp25,857,828,422
|
|
4.1 Life jacket, life-raft, ring bouy & sekoci
|
Rp18,469,877,444
|
||
4.2 Tabung pemadam kebakaran
|
|||
Harga Total
|
Rp284,436,112,644
|
2.3 Persentase Perbandingan Harga
NO
|
ITEM
|
PERSENTASE
|
||
1
|
material. Lambung & geladak
|
=
|
42.74437923
|
%
|
2
|
Instalasi permesinan & perlengkapan kamar
|
=
|
33.80793012
|
%
|
3
|
Instalasi listrik & perlengkapannya
|
=
|
14.35678156
|
%
|
4
|
Peralatan keselamatan & PMK
|
=
|
9.090909091
|
%
|
100
|
%
|
2.4 Perkiraan Berat Kapal
Berat = L x B x T x Cb x r r air laut = 1025 Kg/m3
Berat = 14334.41398 ton
NO
|
ITEM
|
BERAT
|
||
1
|
material. Lambung & geladak
|
=
|
9109.27
|
ton
|
2
|
Instalasi permesinan & perlengkapan kamar
|
=
|
4656.092923
|
ton
|
3
|
Instalasi listrik & perlengkapannya
|
=
|
319.816899
|
ton
|
4
|
Peralatan keselamatan & PMK
|
=
|
249.2366178
|
ton
|
2.5 Perkiraan Harga Komposisi
NO
|
ITEM
|
Harga
|
|
1
|
material. Lambung & geladak
|
=
|
Rp117,985,185,369
|
2
|
Instalasi permesinan & perlengkapan kamar
|
=
|
Rp89,016,114,901
|
3
|
Instalasi listrik & perlengkapannya
|
=
|
Rp40,607,442,970
|
4
|
Peralatan keselamatan & PMK
|
=
|
Rp24,760,874,324
|
3. Kapal 3 (MORNING SKY)
3.1 Ukuran Utama kapal
1
|
Length Perpendicular (LPP)
|
=
|
120
|
M
|
2
|
Breadth (B)
|
=
|
19.4
|
M
|
3
|
Depth (H)
|
=
|
10.35
|
M
|
4
|
Draught (T)
|
=
|
7.874
|
M
|
5
|
Cb
|
=
|
0.815
|
3.2 Spesifikasi harga kapal
No
|
ITEM
|
HARGA
|
TOTAL
|
1
|
Material, lambung dan geladak
|
|
Rp124,226,667,891
|
|
1.1 Material pelat, profil dan consumable
|
Rp112,677,249,788
|
|
1.2 pembersihan, pengecatan dan perlindungan karat
|
Rp7,042,328,112
|
||
1.3 Interior dan perlengkapan lambung geladak
|
|
||
2
|
instalasi Permesinan & perlengkapan kamar mesin
|
|
Rp93,835,508,526
|
|
2.1 Mesin induk & sistem propulsi
|
Rp71,396,582,574
|
|
2.2 Generator,pompa & peralatan bantu kamar mesin
|
Rp4,079,804,719
|
||
2.3 Instalasi pipa, valve, flens & perlengkapan
|
Rp10,199,511,796
|
||
2.4 Peralatan geladak
|
Rp8,159,609,437
|
||
3
|
Instalasi listrik & perlengkapannya
|
|
Rp41,723,885,124
|
|
3.1 Instalasi kabel & panel-panel
|
Rp7,903,978,238
|
|
3.2 Instalasi lampu-lampu & perlengkapannya
|
Rp7,599,979,075
|
||
3.3 Radio komunikasi & perlengkapannya
|
Rp9,499,973,844
|
||
3.4 Perlengkapan navigasi
|
Rp16,719,953,966
|
||
4
|
Peralatan keselamatan & PMK
|
|
Rp25,978,606,154
|
|
4.1 Life jacket, life-raft, ring bouy & sekoci
|
Rp18,556,147,253
|
|
4.2 Tabung pemadam kebakaran
|
|
||
|
Harga Total
|
Rp285,764,667,695
|
3.3 Persentase Perbandingan Harga
NO
|
ITEM
|
PERSENTASE
|
||
1
|
material. Lambung & geladak
|
=
|
43.4716681
|
%
|
2
|
Instalasi permesinan & perlengkapan kamar
|
=
|
32.83663767
|
%
|
3
|
Instalasi listrik & perlengkapannya
|
=
|
14.60078514
|
%
|
4
|
Peralatan keselamatan & PMK
|
=
|
9.090909091
|
%
|
100
|
%
|
3.4 Perkiraan Berat Kapal
Berat = L x B x T x Cb x r r air laut = 1025 Kg/m3
Berat = 15303.98071 ton
NO
|
ITEM
|
BERAT
|
||
1
|
material.
Lambung & geladak
|
=
|
9725.41
|
ton
|
2
|
Instalasi
permesinan & perlengkapan kamar
|
=
|
4971.026816
|
ton
|
3
|
Instalasi
listrik & perlengkapannya
|
=
|
341.4490233
|
ton
|
4
|
Peralatan
keselamatan & PMK
|
=
|
266.0947561
|
ton
|
3.5 Perkiraan Harga Komposisi
NO
|
ITEM
|
Harga
|
|
1
|
material.
Lambung & geladak
|
=
|
Rp117,985,185,369
|
2
|
Instalasi
permesinan & perlengkapan kamar
|
=
|
Rp89,016,114,901
|
3
|
Instalasi
listrik & perlengkapannya
|
=
|
Rp40,607,442,970
|
4
|
Peralatan
keselamatan & PMK
|
=
|
Rp24,760,874,324
|
4. KALKULASI KAPAL JENGKY ( KAPAL YANG KITA CARI HARGANYA)
4.1 RATA-RATA PERSENTASE KOMPOSISI KAPAL
1.Material, Lambung & Geladak
Kapal 1 (Hyun Jin) =
43.4716681 Kapal 2 (HOKUYO MARU) = 42.74437923
Kapal
3 (MORNING SKY) =43.4716681
Rata-Rata =43.22923848
2
Instalasi permesinan & perlengkapan kamar
Kapal
1 (Hyun Jin) = 32.68210151 Kapal
2 (HOKUYO MARU) = 33.80793012
Kapal
3 (MORNING SKY) = 32.83663767
Rata-Rata =33.10888977
3. Instalasi
listrik & perlengkapannya
Kapal
1 (Hyun Jin) =14.90894738 Kapal
2 (HOKUYO MARU) = 14.35678156
Kapal
3 (MORNING SKY) = 14.60078514
Rata-Rata =14.62217136
4.
Peralatan keselamatan & PMK
Kapal
1 (Hyun Jin) =9.090909091 Kapal
2 (HOKUYO MARU) = 9.090909091
Kapal
3 (MORNING SKY) = 9.090909091 Rata-Rata =9.090909091
4.2 Rata-rata Harga Baja per ton
Kapal
1 (Hyun Jin) = Rp
198,686,546.96 Kapal
2 (HOKUYO MARU) = Rp 187,243,825.72
Kapal
3 (MORNING SKY) = Rp
85,460,244.23 Rata-Rata = Rp 157,130,205.64
4.3 Persentase Komposisi Kapal Jengky
NO
|
ITEM
|
PERSENTASE
|
||
1
|
material. Lambung & geladak
|
=
|
43.22923848
|
%
|
2
|
Instalasi permesinan & perlengkapan kamar
|
=
|
33.10888977
|
%
|
3
|
Instalasi listrik & perlengkapannya
|
=
|
14.62217136
|
%
|
4
|
Peralatan keselamatan & PMK
|
=
|
9.090909091
|
%
|
4.4 Ukuran Utama Kapal jengky
1
|
Length Perpendicular (LPP)
|
=
|
116.6
|
M
|
2
|
Breadth (B)
|
=
|
19.5
|
M
|
3
|
Depth (H)
|
=
|
10.5
|
M
|
4
|
Draught (T)
|
=
|
8
|
M
|
5
|
Cb
|
=
|
0.802
|
|
6
|
DWT
|
=
|
11200
|
ton
|
4.5 Perkiraan Berat Kapal Jengky
Berat = L x B x T x Cb x r r air laut = 1025 Kg/m3
Berat = 14952.76068
ton
NO
|
ITEM
|
BERAT
|
||
1
|
material. Lambung & geladak
|
=
|
9502.22
|
ton
|
2
|
Instalasi permesinan & perlengkapan kamar
|
=
|
4856.943806
|
ton
|
3
|
Instalasi listrik & perlengkapannya
|
=
|
333.6129094
|
ton
|
4
|
Peralatan keselamatan & PMK
|
=
|
259.9879915
|
ton
|
4.6 Perkiraan Harga Komposisi
Harga per ton dari berat kapal = Rp 157,130,205.64
NO
|
ITEM
|
Harga
|
|
1
|
material. Lambung & geladak
|
=
|
Rp117,985,185,369
|
2
|
Instalasi permesinan & perlengkapan kamar
|
=
|
Rp89,016,114,901
|
3
|
Instalasi listrik & perlengkapannya
|
=
|
Rp40,607,442,970
|
4
|
Peralatan keselamatan & PMK
|
=
|
Rp24,760,874,324
|
Harga
Total = Rp272,369,617,563
DRAUGHT SURVEY
1. Main Dimension
Lpp
|
=116.6
|
m
|
B
|
=19.5
|
m
|
H
|
=10.5
|
m
|
T
|
=8
|
m
|
Cb
|
=0.802
|
|
DWT
|
=11200
|
ton
|
2. Survey Data
|
Port
Side
|
Starboard
Side
|
Distance
Marks from Perp
|
Fwd
Draught
|
4.60
|
4.64
|
2.94
|
Midship
Draught
|
4.92
|
5.00
|
1.44
|
Aft
Draught
|
5.48
|
5.50
|
7.3
|
3. Calculation
Forward
mean
|
=
|
(4.60+4.64)/2
|
=
|
4.62
|
m
|
|||||||||||
Midships
mean
|
=
|
(4.92+5.00)/2
|
=
|
4.96
|
m
|
|||||||||||
Aft
mean
|
=
|
(5.48+5.50)/2
|
=
|
5.49
|
m
|
|||||||||||
Apparent
Trim :
|
=
|
5.49-4.62
|
=
|
0.87
|
m
|
|||||||||||
LBM
:
|
=
|
116.6-2.94-7.3
|
=
|
106.36
|
m
|
|||||||||||
Forward
Corr'n
|
=
|
Apparent
trim x Fd/LBM
|
=
|
0.87
x (-2.94)/106.36
|
=
|
-0.0240
|
m
|
|||||||||
Midship
Corr'n
|
=
|
Apparent
trim x Md/LBM
|
=
|
0.87
x (-1.44)/106.36
|
=
|
-0.0118
|
m
|
|||||||||
Aft
Corr'n
|
=
|
Apparent
trim x Ad/LBM
|
=
|
0.87
x (7.3)/106.36
|
=
|
0.0597
|
m
|
|||||||||
Forward
draught
|
=
|
forward
mean + forward corr'n
|
=
|
4.62+(-0.02405)
|
=
|
4.5960
|
m
|
|||||||||
Midship
draught
|
=
|
Midship
mean + Midship Corr'n
|
=
|
4.96+(-0.01178)
|
=
|
4.9482
|
m
|
|||||||||
Aft
Draught
|
=
|
Aft
mean + Aft Corr'n
|
=
|
5.49+0.059712
|
=
|
5.5497
|
m
|
|||||||||
True
trim is
|
Aft
Draught - Forward Draught
|
=
|
5.549712-5.5960
|
=
|
0.9538
|
m
|
=
|
95.37608
|
cm
|
|||||||
3/4 mean draught
|
=
|
((6x
Middle)+ Forward + Aft)/8
|
=
|
(6x4.948)+4.596+5.55/8
|
=
|
4.9794
|
m
|
|||||||||
Data From Hydrostatic Particular
Scale
Density of Hydrostatic Particular 1.025 t/m3
Draught
|
Displacement
|
Tpc
|
Lcf
|
4.90
|
6811.341
|
18.2522
|
-0.72247706
|
5.00
|
6982.497
|
18.3498
|
-0.66211975
|
Draught
|
Mctc
|
Draught
|
Mctc
|
5.40
|
91.38988279
|
4.40
|
82.1363356
|
5.50
|
92.31523751
|
4.50
|
83.06169031
|
Displacement
for 4.9794 m
|
=
|
6811.341+(6982.497-6811.341)x7.94/10
|
=
|
6947.239
|
ton
|
|||||
Tpc
for 4.9794 m draught
|
=
|
18.2522+(18.3498-18.2522)x7.94/10
|
=
|
18.32969
|
m
|
|||||
Lcf
for 4.9794 m draught
|
=
|
-0.72247706+(0.72247706-0.66211975)x7.94/10
|
=
|
-0.770401
|
m
|
|||||
Mctc
for 4.9794 m +50cms
|
=
|
91.38988279+(92.31523751-91.38988279)x7.94/10
|
=
|
92.12461
|
m
|
|||||
Mctc
for 4.9794 m -50cms
|
=
|
82.1363356+(83.06169031-82.1363356)x7.94/10
|
=
|
82.87107
|
m
|
|||||
Therefore
(dm-dz)
|
=
|
9.253547198
|
m
|
|||||||
The
first trim correction is
|
=
|
95.37608x-0.770401x18.32969/116.6
|
=
|
-11.55082
|
cm
|
|||||
Second
trim correction
|
=
|
0.9538^2x50x10.63/116.6
|
=
|
4.146519
|
cm
|
|||||
Dispalcement
for 4.9794 m
|
=
|
6947.239
|
Ton
|
|||||||
First
trim correction
|
=
|
-11.55082
|
||||||||
Second
trim correction
|
=
|
4.146519
|
||||||||
Corrected
disp in salt water
|
=
|
6939.834699
|
Ton
|
|||||||
So true displacement
|
=
|
6939.834699x1.0185/1.025
|
=
|
6895.826
|
ton
|
|||||
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