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BSI BS MA 39-3: Specification for Ships' Ladders Part 3: Ladders, Steel Dog-Step

Publication Date: Dec 21, 1973
SDO: BSI: British Standards Institution
 DOD Adopted   ANSI Approved Approved

Specifies the dimensions, design and construction, materials and quality of finish for steel dog-step ladders formed from a series of shaped rings welded to the ships' structure. These ladders are intended for use in trunks, deep tanks, cargo oil tank bottoms, etc.

Ladders
Steels
Water transport engineering components
Water transport engineering
Design
Dimensions
Angles (geometry)
Shape
Welding
Steps (stairs)

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