GB/T 19290.1-2003
Modular order for the development of mechanical structures for electronic equipment practices-Part 1: Generic standard (English Version)

Standard No.

GB/T 19290.1-2003

Language

Chinese, Available in English version

Release Date

2003

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 19290.1-2003

Scope

This section deals with equipment configurations. Modulus series apply to the main structural dimensions of electronic equipment installed in various installations where dimensional interfaces must be considered. It refers to fundamental parameters, not tolerances or clearances used for manufacturing. In addition, it includes information on interfaces with other technical fields as well as advanced processes and designs. This part of ISO 19990 includes standard terminology for mechanical structural parts and components of electronic equipment. This section gives the definition of the modulus sequence of the mechanical structure of electronic equipment, and provides dimensional compatibility with the mechanical interface of related engineering applications (such as printed boards, components, instruments, equipment, rooms, buildings, etc.). In addition, this standard supports the introduction and application of the modular sequence rules taking into account the following points: — Compatibility of interface dimensions for the electronic field based on SI units. - Technical and economical benefits can be obtained from the use of this rule. The terms in this section apply to all electronic equipment mechanical structure standards and related technical documents.

GB/T 19290.1-2003 history

• 2003 GB/T 19290.1-2003 Modular order for the development of mechanical structures for electronic equipment practices-Part 1: Generic standard

GB/T 19290.1-2003 -All Parts