15.2
16.1
16.2
16.3
................................................................................64
16.4
16.5
16.6
16.7
16.8
17.1
17.2
SPECIFICATION ......................................................................... 76
18.1
18.2
18.3
18.4
.............................................................. 61
............................................ 61
........................................ 61
................................................... 61
................................................................63
...............................................................63
............................................64
............................................................ 65
...................................... 65
.................................................. 66
.................................................... 68
.....................................70
..................................70
.......................................74
.....................................74
.........................................................74
.......................................................... 77
........................................ 77
............................................................. 77
..................................................... 77
18.5
18.6
18.7
18.8
SPECIFICATION .........................................................................80
19.1
19.2
19.3
19.4
19.5
19.6
19.7
19.8
SPECIFICATION ......................................................................... 84
20.1
20.2
20.3
..............73
20.4
20.5
20.6
20.7
20.8
SPECIFICATION ......................................................................... 88
21.1
21.2
............................................78
................................................79
.............................................................79
.......................................................... 81
........................................ 81
............................................................. 81
..................................................... 81
........................................... 82
................................................83
.............................................................83
........................................................ 85
...................................... 85
........................................................... 85
................................................... 85
.......................................... 86
...............................................87
............................................................87
......................................................... 89
....................................... 89
...........78
........... 82
........... 86
7