This part of BOS 495 covers the specific requirements for plugs, fixed or portable socket-outlets and socket outlet adaptors, with or without earthing contact, with a rated current not exceeding 16 A and a rated voltage not exceeding 250 V and intended for household and similar. This part of BOS 495 covers the specific requirements for plugs, fixed or portable socket-outlets and socket outlet adaptors, with or without earthing contact, with a rated current not exceeding 16 A and a rated voltage not exceeding 250 V and intended for household and similar. This document is divided into four parts thus: Part 1 Design Parameters for Distribution Systems Part 2 Specifications for Purchasing Materials and Equipment Part 3 Specifications for the Installation of Equipment and Construction of Systems Part 4 Standard Drawings. It is my belief that. Following the adoption of the Standards Act by the Botswana Parliament in 1995, the Botswana Bureau of Standards (BOBS) became a Parastatal in April 1997 as envisaged in the Act. A twelve (12) member Standards Council heads the organization. BOBS is the official body responsible for all issues. ect of an undertaker; 3. These developments are supported by technical consultants who bring expertise in power system design and specification, ensuring that appropriate standards are applied throughout. The GGD type AC low-voltage distribution panel is a technical development project issued by the former Ministry of Energy in 1992,with the premise of promoting the technological progress of China's low-voltage distribution industry and accelerating the upgrading of low-voltage distribution complete.
