74
RU
17
105
(240
)
+5 0
Min. 30
A=17
+5 0
Fig
2-5
Fig
2-6
Fig
2-7
2
ɍɫɬɚɧɨɜɤɚ
ɜɧɭɬɪɟɧɧɟɝɨ
ɩɪɢɛɨɪɚ
2
5
ɉɨɪɹɞɨɤ
ɩɨɞɜɟɲɢɜɚɧɢɹ
ɩɪɢɛɨɪɚ
(Fig
2-5)
,
.
,
,
-
.
1.
:
-
(
),
(
)
(
).
,
-
.
(
)
(
)
.
2.
,
-
,
.
3.
,
,
.
,
17-22
.
. (Fig. 2-6)
Ɉɫɬɨɪɨɠɧɨ
:
ɂɫɩɨɥɶɡɭɣɬɟ
ɜɟɪɯɧɸɸ
ɩɨɥɨɜɢɧɭ
ɤɨɪɨɛɤɢ
ɜ
ɤɚɱɟɫɬɜɟ
ɡɚɳɢɬɧɨɝɨ
ɤɨɠɭɯɚ
ɞɥɹ
ɩɪɟɞɨɬɜɪɚɳɟɧɢɹ
ɩɨɩɚɞɚɧɢɟ
ɩɵɥɢ
ɢ
ɦɭɫɨɪɚ
ɜɧɭɬɪɶ
ɩɪɢɛɨɪɚ
ɞɨ
ɭɫɬɚɧɨɜɤɢ
ɞɟɤɨɪɚɬɢɜɧɨɣ
ɤɪɵɲɤɢ
ɢɥɢ
ɩɪɢ
ɧɚɧɟɫɟɧɢɢ
ɩɨɬɨɥɨɱɧɵɯ
ɦɚɬɟɪɢɚɥɨɜ
2
6
ɉɪɨɜɟɪɤɚ
ɪɚɫɩɨɥɨɠɟɧɢɹ
ɝɥɚɜɧɨɝɨ
ɩɪɢɛɨɪɚ
ɢ
ɡɚɬɹɝɢɜɚɧɢɟ
ɧɚɜɟɫɧɵɯ
ɛɨɥɬɨɜ
(Fig
2-7)
,
,
,
-
.
,
. .
,
:
,
.
,
.
(
)
-
,
,
.
*
.
3
ɉɨɞɫɨɟɞɢɧɟɧɢɟ
ɞɪɟɧɚɠɧɨɣ
ɬɪɭɛɵ
. 30
3
1
Ⱦɪɟɧɚɠɧɵɟ
ɬɪɭɛɵ
(Fig
3-1)
VP25 (O.D. ø32 PVC TUBE)
,
-
1/100
.
.
.
-
.
1
2
A
(9
)
B
(1/100
)
C
K
L
M
D
O. D.
ø
32 PVC TUBE
E
F
G
H
(1/100
)
I
O. D.
ø
38 PVC TUBE
.
(9
)
J
85
1.
(
-
)
. (Fig. 3-2)
(
,
.)
2.
(
). (
, O.D. ø32.)
(
,
.)
3.
. (
, O.D. ø32
)
4.
.
5.
,
. (
.)
A
B
C
(
)
D
(
)
E
F
G
(
, O.D. ø32)
H
(
)
I
J
, O.D. ø32 (
1/100
)
K
(
)
L
11
25
25
25
,
Max. 20m
1,5–2m
Max. 15cm
1
2
A
B
C
K
L
M
B
J
F
F
F
F
D
E
D
D
G
I
H
Fig
3-1
Fig
3-2
(
)
Ma c. 20
Ma c. 15
1,5–2
A
B
C
D
(
)
E
F
(
)
G
A
B
C
(
)
D
(
)
A
B
C
D