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CB/Z 217-1987 Method for estimating the deep-water resistance of submarines CB/Z217-1987 standard download decompression password:
CB/Z 216-1987 Submarine Model Underwater Resistance and Self-propulsion Test Procedure CB/Z216-1987 Standard Download Decompressio
CB/Z 197-1982 Technical requirements for installation of ternary zinc anodes on submarine hulls CB/Z197-1982 standard download dec
CB/Z 176-1980 Design Rules for Submarine Fire Fighting Systems CB/Z176-1980 Standard download decompression password: www.bzxz.net
CB/Z 174-1980 Technical conditions for configuration and installation of submarine shock absorber pipes CB/Z174-1980 Standard down
CB/Z 149-1980 Section element curve of single-end bulb flat steel with flange CB/Z149-1980 Standard download decompression passwor
CB/Z 134-1998 Technical requirements for processing of submarine pressure hull structural parts CB/Z134-1998 standard download dec
CB/Z 94-68 Technical conditions for phosphating of ferrous metals CB/Z94-68 Standard download decompression password: www.bzxz.net