This standard applies to Gu and GuT type shock-absorbing rubber pipes (CB 798-79), pressure-balanced shock-absorbing rubber pipes (Fig. 1), unbalanced shock-absorbing rubber pipes (Fig. 2) and the metals listed in the appendix Bellows (Figure 3).
CB/Z 174-1980 history
2007CB/Z 174-2007 Specincation for conngurating and installing of submarine auti-vibrationjoints
1980CB/Z 174-1980 Configuration and installation technical conditions of submarine shock absorber