1.0.1 This provision is made to implement the design system and method and acts as the standard of for designing personnel in the engineering design of instrumentation.
1.0.2 This provision is applicable to working procedures, such as design, instrumentation fitting and installation material purchasing of the instrumentation in the engineering design stage (including foundation engineering design stage and detailed engineering design stage).
1 0.3 Relevant standards are shown as follows:
HG 20557 "design and control provisions of process system".
HG / T 20636.6 "Produce for engineering design of instrumentation".
During the implementation of this provision, the provisions of current relevant national standard shall be conformed too.
HG/T 20636.7-1998 The following standards are cited:
HG/T 20636.7-1998 Cited by the following standards: