CB 995-1998
General specification for submarine periscope (English Version)

Standard No.
CB 995-1998
Language
Chinese, Available in English version
Release Date
1998
Published By
Professional Standard-Ships
Latest
CB 995-1998
Replace
CB 995-1982
Scope
1.1 Subject content This specification specifies the requirements, quality assurance regulations and delivery preparation for submarine periscopes. 1.2 Scope of application This specification applies to the design, manufacturing, inspection and acceptance of periscopes. 1.3 Classification mirrors can be divided into: a. Attack periscope (also called command periscope); b. Search periscope (also called multi-purpose periscope or air navigation periscope); c. Astronomical navigation periscope;

CB 995-1998 history

  • 1998 CB 995-1998 General specification for submarine periscope
  • 0000 CB 995-1982
General specification for submarine periscope



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