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This standard specifies the basic requirements for power material coding and is applicable to the formulation of material coding i
This standard specifies the basic requirements for power material coding and is applicable to the formulation of material coding i
This standard specifies the basic requirements for power material coding and is applicable to the formulation of material coding i
This standard specifies the names, English translations and definitions of terms related to electric fuels, and is applicable to t
This standard specifies the visual field of the human eye and the visual zone division of signal layout in visual operations. This
This standard specifies the design principles for data input and display when the control center monitors and controls the system
This standard specifies the general principles of ergonomic design for monitoring workstations (hereinafter referred to as worksta
This standard specifies the ergonomic principles for the layout of control rooms (dispatching rooms), including the procedural con