1 General
1.01 This code applies to the design of the central control room and analyzer room for petrochemical enterprises. References may be made to it for design of the auxiliary control room and field control room.
1.02 Normative References for this code:
Code for the Design of Electrical Equipment in Explosion and Fire Hazard Environments, GB50058-92
Fire Protection Code for the Design of Petrochemical Enterprises, GB50160-92
Code for the Design of Tubing and Wiring for Petrochemical Instruments, SH3019-1997
1.03 When this code is implemented, the requirements of relevant current state mandatory standards and codes shall also be followed.
Contents
1 General
2 Central Control Room for Distributed Control System
2.1 Selection of location on the general layout
2.2 Arrangement and area
2.3 Environmental conditions
2.4 Architectural and structural design requirements
2.5 Natural lighting and artificial lighting
2.6 Heating, ventilation and air conditioning
2.7 Line entry mode and indoor cabling
2.8 Installation and fixing of equipment
2.9 Safety protection
2.10 Communication
3 Regular Instrument Control Room
3.1 Selection of location on the general layout
3.2 Arrangement and area
3.3 Architectural and structural design requirements
3.4 Natural lighting and artificial lighting
3.5 Heating, ventilation and air conditioning
3.6 Line entry mode and indoor cabling
3.7 Safety protection
3.8 Communication
4 Analyzer Room
4.1 Principles
4.2 Selection of the location on the general layout
4.3 Arrangement and area
4.4 Architectural or structural requirements
4.5 Artificial lighting
4.6 Heating, ventilation and explosion protection
4.7 Water, power supply, air supply and steam
4.8 Discharge of samples
4.9 Laying of pipelines and cables
Explanation of Wording in This Code
