Buku Pekerjaan Dasar Elektromekanika Kelas 10 SMK

Materi Pekerjaan Dasar Elektromekanika

DAFTAR ISI ................................ ................................ ................................ ................................ .............. ii

BAB I ................................ ................................ ................................ ................................ ....................... 1
KEAMANAN KESEHATAN KERJA ................................ ................................ ................................ .......... 1
1. Perilaku dan sikap aman. ................................ ................................ ................................ ............ 1
2. Pemeliharaan Bengkel (Industrial Housekeeping). ................................ ................................ ...... 4
3. Lingkungan yang aman (Environmental Safety). ................................ ................................ ......... 7
4. Perlindungan Personal (Personal Protection). ................................ ................................ ........... 11
5. Penggunaan Perkakas Tangan dan Listrik yang Aman (Safe use of hand and power tools). ...... 16
6. Pemadam Kebakar an (Fire Extinguishers). ................................ ................................ ................ 21

BAB II 31 Memp ersiap kan Pek erja an Logam ................................ ................................ ................................ .... 31
1. Interpretasi gambar rangka. ................................ ................................ ................................ ...... 32
2. Peralatan tangan untuk menandai benda kerja. ................................ ................................ ....... 38
3. Memberi tanda pada pelat logam. ................................ ................................ ............................ 46

BAB I II ................................ ................................ ................................ ................................ ................... 66
Mengerjakan Pelat Logam ................................ ................................ ................................ ................ 66
1. Memotong Pelat Logam. ................................ ................................ ................................ ...... 66
2. Mengebor pelat logam ( drilling sheet meta l). ................................ ................................ .. 71
3. Mengeplong pelat logam ( punching sheet metal). ................................ ......................... 81
4. Menghaluskan pelat logam ( smoothing sheet metal ). ................................ ................... 85
5. Melipat pelat logam ( bending sheet metal ). ................................ ................................ ..... 91

BAB IV ................................ ................................ ................................ ................................ ................. 105
MERAKIT RANGKA PELAT LOGAM ................................ ................................ ................................ ... 105
1. Pemasangan ( fasteners ). ................................ ................................ ................................ ... 105
2. Peralatan pemasangan ( fastening tools )................................. ................................ ....... 112
3. Teknik pemasangan ( fastening techniques ). ................................ ................................ . 131