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123. FREYSSINET C AND K SYSTEMS ANCHORAGES
C System
123.16 Bonded-Internal Prestressing
C I’ C
OUPLERS
PPC
123/
16-
02.95
SYSTÈME C
COUPLEUR C I’
Ø P
sheath
Ø
int.
D
x 1
x 2
x 3
leak proof joint
N
M
C SYSTEM
C I’ COUPLERS
UNIT
D
M
N
P
X1
X2
X3
C I’ 3 C 15
40
1050
1000
102
250
500
750
C I’ 4 C 15
45
1050
1000
127
250
500
750
C I’ 7 C 15
60
1050
1000
127
250
500
750
C I’ 13 C 15
80
1200
1150
203
300
550
800
C I’ 19 C 15
95
1200
1150
219
300
550
800
C I’ 25 C 15
110
1250
1200
273
350
600
850
C I’ 31 C 15
120
1350
1300
273
400
650
900
3C15
4C15
7C15
13C15
19C15
25C15
31C15
