2,432 7,901 Analisis Kelayakan Usaha Pembuatan Batu Bata Dengan Tandan Kosong Kelapa Sawit Sebagai Bahan Bakar (Studi Kasus: Desa Jentera Barat, Kecamatan Wampu, Kabupaten Langkat)

64 Lanjutan Lampran 3. Biaya Penyusutan: Parang Sampel Jumlah Harga Beli Total Nilai Akhir Umur Ekonomis Biaya Penyusutan unit Rpunit Rp Rp tahun Per Bulan Rp 1 2 50,000 100,000 3 2,778 2 2 50,000 100,000 3 2,778 3 1 70,000 70,000 3 1,944 4 1 65,000 65,000 3 1,806 5 1 50,000 50,000 3 1,389 6 1 58,000 58,000 3 1,611 7 1 55,000 55,000 3 1,528 8 1 70,000 70,000 3 1,944 9 1 60,000 60,000 3 1,667 10 2 58,000 116,000 3 3,222 11 1 70,000 70,000 3 1,944 12 2 50,000 100,000 3 2,778 13 3 50,000 150,000 3 4,167 14 1 60,000 60,000 2 2,500 15 1 57,000 57,000 3 1,583 16 2 55,000 110,000 3 3,056 17 2 50,000 100,000 3 2,778 18 1 65,000 65,000 3 1,806 19 2 50,000 100,000 3 2,778 20 2 55,000 110,000 2 4,583 Total 30 1,148,000 1,666,000 58 48,639 Rata-rata 1.5 57,400 83,300

2.9 2,432

Universitas Sumatera Utara 65 Lanjutan Lampiran 3. Biaya Penyusutan: Sekop Sampel Jumlah Harga Beli Total Nilai Akhir Umur Ekonomis Biaya Penyusutan unit Rpunit Rp Rp tahun Per Bulan Rp 1 2 50,000 100,000 5 1,667 2 2 60,000 120,000 5 2,000 3 1 58,000 58,000 5 967 4 1 65,000 65,000 5 1,083 5 1 55,000 55,000 5 917 6 1 55,000 55,000 5 917 7 1 60,000 60,000 5 1,000 8 1 80,000 80,000 5 1,333 9 1 60,000 60,000 5 1,000 10 1 65,000 65,000 5 1,083 11 1 40,000 40,000 5 667 12 2 55,000 110,000 5 1,833 13 3 50,000 150,000 5 2,500 14 2 72,000 144,000 5 2,400 15 2 60,000 120,000 5 2,000 16 2 55,000 110,000 5 1,833 17 2 50,000 100,000 5 1,667 18 2 75,000 150,000 5 2,500 19 3 55,000 165,000 5 2,750 20 3 50,000 150,000 5 2,500 Total 34 1,170,000 1,957,000 100 32,617 Rata-rata 1.7 58,500 97,850 5 1,631 Universitas Sumatera Utara 66 Lanjutan Lampiran 3. Biaya Penyusutan: Cangkul Sampel Jumlah Harga Beli Total Nilai Akhir Umur Ekonomis Biaya Penyusutan unit Rpunit Rp Rp tahun Per Bulan Rp 1 5 80,000 400,000 5 6,667 2 5 75,000 375,000 5 6,250 3 8 75,000 375,000 5 6,250 4 1 82,000 82,000 5 1,367 5 4 80,000 320,000 4 6,667 6 6 75,000 450,000 5 7,500 7 5 88,000 440,000 4 9,167 8 5 80,000 400,000 5 6,667 9 5 80,000 400,000 5 6,667 10 4 82,000 328,000 5 5,467 11 5 90,000 450,000 5 7,500 12 5 80,000 400,000 5 6,667 13 10 75,000 750,000 3 20,833 14 5 72,000 360,000 5 6,000 15 5 85,000 425,000 5 7,083 16 3 85,000 255,000 5 4,250 17 5 85,000 425,000 4 8,854 18 5 80,000 400,000 5 6,667 19 10 80,000 800,000 5 13,333 20 10 85,000 850,000 5 14,167 Total 111 1,614,000 8,685,000 95 158,021 Rata-rata 5.55 80,700 434,250

4.75 7,901

Universitas Sumatera Utara 67 Lanjutan Lampiran 3. Biaya Penyusutan: Angkong Sampel Jumlah Harga Beli Total Nilai Akhir Umur Ekonomis Biaya Penyusutan unit Rpunit Rp Rp tahun Per Bulan Rp 1 2 400,000 800,000 5 13,333 2 4 450,000 1,800,000 5 30,000 3 2 450,000 900,000 5 15,000 4 1 500,000 1,000,000 5 16,667 5 2 475,000 950,000 5 15,833 6 1 500,000 500,000 5 8,333 7 2 390,000 780,000 5 13,000 8 2 400,000 800,000 5 13,333 9 1 400,000 400,000 5 6,667 10 1 450,000 450,000 5 7,500 11 2 550,000 1,100,000 5 18,333 12 2 400,000 800,000 5 13,333 13 2 450,000 900,000 5 15,000 14 2 450,000 900,000 5 15,000 15 2 480,000 960,000 5 16,000 16 2 400,000 800,000 5 13,333 17 2 400,000 800,000 5 13,333 18 2 400,000 800,000 5 13,333 19 4 430,000 1,720,000 5 28,667 20 3 450,000 1,350,000 5 22,500 Total 41 8,825,000 18,510,000 100 308,500 Rata-rata 2.05 441,250 925,500 5 15,425 Universitas Sumatera Utara 68 Lanjutan Lampiran 3. Biaya Penyusutan: Gancu Sampel Jumlah Harga Beli Total Nilai Akhir Umur Ekonomis Biaya Penyusutan unit Rpunit Rp Rp tahun Per Bulan Rp 1 2 40,000 80,000 8 833 2 3 35,000 105,000 8 1,094 3 3 40,000 120,000 8 1,250 4 1 50,000 50,000 8 521 5 2 40,000 80,000 8 833 6 2 40,000 80,000 8 833 7 2 45,000 90,000 7 1,071 8 2 40,000 80,000 8 833 9 2 50,000 100,000 8 1,042 10 1 40,000 40,000 8 417 11 2 45,000 90,000 8 938 12 2 35,000 70,000 7 833 13 4 40,000 160,000 9 1,481 14 2 50,000 100,000 9 926 15 2 40,000 80,000 9 741 16 1 40,000 40,000 9 370 17 2 45,000 90,000 9 833 18 2 40,000 80,000 9 741 19 4 40,000 160,000 9 1,481 20 4 35,000 140,000 8 1,458 Total 45 830,000 1,835,000 165 18,531 Rata-rata 2.25 41,500 91,750

8.25 927