BS EN ISO 10133:2017

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 Batteries
6 Battery-disconnect switch
7 Conductors
8 Overcurrent protection
9 Panel boards (switchboards)
10 Wiring connections and terminals
11 Socket outlets
12 Ignition protection
Annex A (normative) - Conductor requirements
Annex B (normative) - Information and instructions
        to be included with owner's manual
Annex C (informative) - Overcurrent protection
        location options
Bibliography
Annex ZA (informative) - Relationship between
         this European Standard and the Essential
         Requirements of EU Directive 2013/53/EU

Specifies the requirements for the design, construction and installation of extra-low-voltage direct current (d.c.) electrical systems which operate at nominal potentials of 50 V d.c. or less on small craft of hull length up to 24 m.