1　General Provisions

1.0.1　The intend of this code is to ensure the construction quality of the installation engineering of panel，cabinet and secondary circuit wiring，to improve construction technology level and to guarantee the safe operation of the panel，cabinet and secondary circuit.

1.0.2　This code is applied to the construction and acceptance of installation engineering of distribution panel，protection panel，control panel，switchboard，desk，box and integral cabinet（simplified as panel and cabinet）as well as interconnection of their secondary circuits.

1.0.3　The Construction and acceptance of panel，cabinet shall meet the relative specifications in current national standard besides this code.