Perkiraan Anggaran perbandingan
A. DAK BONDEK BB (37,305 jt)
(1)BONDEK = 14.175 jt
(2) besi beton = 10.125 jt
(3) KASO = 2.925 jt
(4) tukang 21 hr = 10.080 jt
jumlah. = 37,305 jt
uraian
(1)BONDEK 14.175 jt
tebal = 0.70 mm
harga= 105rbx135m=Rp 14.175.000
(2) besi beton 10.125 jt
hitungan ilmu sipil
besi 8mm = 2 lapis (20x20)
225.0045 batang = 226 batang x 45rb =Rp 10.125.202.5
(3) KASO (2,925 jt)
jarak penyangga 1,5 - 1,8
kebutuhan 135 : 1.5 = 90
biaya = 90 x 32.500 = Rp 2.925.000
(4) tenaga kerja
480rb x 21 hr = 10.080.000
B. DAK WIREMESH (37,490 jt)
(1) wiremesh M8 =13,200 jt
(2) BONDEK. = 14,175 jt
(3) KASO. = 2,925 jt
(4) tukang 15 hr. = 7.200 jt
jumlah 37.490 jt
uraian
(1) wiremesh M8 (6,600 jt)
wiremesh 7,5 mm 2 lapis
ukuran 2,1mx5,4m = 11.34m²
jarak antar besi (15X15)
harga = 550.000
berat = 61,79 kg/lbr
jumlah kebutuhan 135/11,34
= 11.9047619 ≈ 12 lembar
biaya 12x550rb= Rp 6.600.000
2 lapis 6,6 jtx2= 13,2 jt
(2)BONDEK (14,175 jt)
tebal = 0.70 mm
harga = 105 rb/m
105rbx135m=Rp 14.175.000
(3) KASO (2,925 jt)
jarak penyangga 1,5 - 1,8
kebutuhan 135 : 1.5 = 90
biaya = 90 x 32.500 = Rp 2.925.000
(4) tenaga kerja 7,200 jt
480rbx 15 hr = 7.200.000
C. DAK TRIPLEK (40.275 jt)
(1) besi beton = 10,125 jt
(2) triplek =. 7.050 jt
(3) kaso meranti = 8.700 jt
(4) tukang 30 hr. = 14.400 jt
jumlah = 40.275 jt
uraian
(1) besi beton 10,125 jt
hitungan ilmu sipil
besi = 8mm 2 lapis (20x20)
225.0045 batang = 226 batang x 45rb = 10.125.202.5 (2lapis)
(2) triplek 7.050 jt
meranti 12 mm Rp 150.000
2,40 x1,20 = 2.88 m²
9 x 15 = 135 m²
135 m² : 2.88 m²= 46.875 lbr
jumlah anggaran triplek
47 lbr x150rb =7.050.000 (7,05jt) ok
(3) kayu kaso meranti 8.7jt
harga kayu kalimantan
Meranti 4 x 6batang
(4m)32.500,
9 x 15 = 135 m² x 2 = 270 x32.500 batang=8.775.000
jumlah rupiah 8,7 jt
(4) tukang 30 hr. =14.400.000
