This regulation applies to the lighting design of new construction, reconstruction and expansion projects of chemical enterprises. HG/T 20586-1996 Technical regulations for lighting design of chemical enterprises HG/T20586-1996 Standard download decompression password: www.bzxz.net

Industry Standard of the People's Republic of China
EG/T2U586.96
Technical Regulations for Lighting Design of Chemical Enterprises
[996-091n Issued
1997-01-01 Implementation
Various Standard Industries
Ministry of Chemical Industry Document
Hua Ai Fa (1956) No. 651
Mei Yu Fa "Flower, No Deep
You Hope Social Knowledge
Commission of the Provincial, Autonomous Region, Municipality, State-Owned Plan City Chemical Industry Bureau, Company), All Relevant Design Units:
By Chemical Industry No. 2 The Ministry of Chemical Industry Electrical Design Technology Center organized the Chemical Engineering Publication of the People's Republic of China to compile the National Lighting Design Technical Standards for the Chemical Industry, which is now a recommended industry standard, No. H/12018-6. It will be implemented from January 1997. This regulation is managed by the Ministry of Chemical Industry Electrical Design Technology Center, and the Ministry of Chemical Industry Standards Comprehensive Center is responsible for publishing and distributing it. Ministry of Chemical Industry September 96th "All kinds of standards industry industry industry standards of the People's Republic of China chemical enterprise lighting design technical regulations HG/T 240586-96
Editor: Zhongzai Dachen Chemical Engineering Company Approval Department, Ministry of Chemical Industry
Implementation date: January 1, 1997 Industrial Standards and Construction Center of the Ministry of Chemical Industry
Various Standards Industry
1 General PrincipleswwW.bzxz.Net
Lighting Methods and Types
Illumination Standards
Illumination Calculation
Lamp Selection and Arrangement
Deletion of Lighting Equipment Power system
Power distribution equipment and roads.
Road lighting·
Lighting energy saving
Lighting period measurement
Attachment A This specification is used for the description
Article description
Various standards and industries
1.0.1 This regulation applies to the lighting period design of new, modified and expanded facilities of chemical enterprises.
1.0.2 The lighting design is in full process requirements of illumination and lighting quality Under the circumstances, the most advanced technology should be used as much as possible to improve economic benefits and meet the requirements of safe production. 1.0.3 In addition to complying with these regulations, the lighting design of chemical enterprises should also meet the requirements of current national standards and specifications.
Various standards and industries
2 Lighting methods and lighting types
2.0.1 The lighting methods of chemical enterprises are divided into partial lighting, mixed lighting and peripheral lighting, which should meet the following regulations.
20.1.1 General lighting refers to the lighting of the entire indoor and outdoor places, most of the workplaces, or mixed lighting. General lighting should be uniform lighting.
20.1.2 Mixed lighting refers to the lighting composed of general lighting and local lighting. --General lighting should be 5% to 15% of the combined brightness on the working surface. Incandescent lamps should not be lower than 30%x, and high-intensity gas discharge lamps should not be lower than 50x. 2.0..3 High-level lighting refers to the lighting of weak workplaces that require illumination, and the lighting of the working area that does not meet the production requirements.
2.1.4 There should not be more than two types of lighting installed in a T workplace. 2.0.2 Chemical enterprises are divided into: regular lighting, emergency lighting, inspection lighting, guard lighting and obstacle reduction lighting. Its application should comply with the following regulations. 2.0.2.7 Normal lighting should be installed in all places where people and objects are active inside and outside the work area.
2.2.2 Emergency lighting should be installed when the normal limit is increased due to the increase of obstacles, and the need to continue working, monitor the work surface, evacuate personnel, and exit passages. Safety signs, etc.
20.1.3 Replacement lighting should be installed in places where lighting is required for maintenance. Generally, it is installed in the following places.
Network Various Signs Industry
2.0.2.5 Obstacle lighting is the lighting of smoke and other commercial buildings that have become dangerous obstacles to aircraft flight and must be installed. Obstacle lighting should strictly follow the relevant regulations of the aviation department. The light source of the obstacle light should avoid using adaptive red light sources. Various Standards Industry
3 Illumination Standard
3.0.] The illumination standard should be determined according to the visual classification determined by the minimum size of the case and the background characteristics, and should comply with the provisions of the current national standard GB50084-2 industrial non-enterprise lighting design standard. The standard values ​​of illumination required for various workplaces in chemical enterprises are shown in Table 3.0.1. 3.0.2 Emergency lighting includes standby lighting. Safety lighting is a standard value of illumination for short-term work, which should be 10% lower than that of general lighting; the standard value of illumination for safety lighting should not be lower than 5% of general lighting; the standard value of illumination for evacuation lighting should not be lower than 0.5x3.0.3 When fluorescent lamps and other gas-fired electric lamps are used as a lighting for people working in the workplace, the illumination should not be less than 3.0.4. When designing lighting, the illumination values ​​under various environmental conditions should also take into account the maintenance factor determined by the degree of pollution and the number of cleaning times in the workplace. The values ​​are shown in Table 3.0. 4.
3.5 The selection of illumination standards should also be based on the scale of the building, the size of the room, and the direction of the work object. The optimal illumination value should be selected.
30.6 For places where continuous work is required without sunlight, the recommended value should be selected.
Network ww.bzsoso.om Various standards industries
.Chemical plant
Yangzhou Control Production
DCS Fan Guangle
Illumination on the working surface Standard value (5x)
Standard labor operation drawing limit pool
Shenying etc. &)
Computing chaos center auxiliary labor and screen
Sister factory
Respect factory residence system room, area collection type
Not in the delivery office
Li inside must go
There is a proper passage with the second
Three, boiler protection room
Physical science fast situation
Pass bacteria pass shame
Three, electrical
Table 3. 0. 1
Specified working position
Empty cake surface. Ground 1.7m
Horizontal surface of the screen, huge ground
Back of the screen: 1.5m
Control: 1.3m
Cavity screen surface, reject ground 1. Tm
Screen surface not T surface, distance from the pre-surface
bottom surface of the seed, bean surface
Filter surface (, r5m
milk ground (.75m
pure ground center, 75m
various standard industries
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maintenance electrical room
high and low voltage distribution room
pressure chamber
battery room
change for examination
electric with sharp encounter
electric with wake-up road
four, city aviation or construction, simple day work
laboratory
rack sales
have subordinate system area
Luo, lake area
important Tianpu field
view width operation illumination standard
through and other values ​​()
continued table 3. 0. 1
Digital determination of working surface
Cell brush screen to plane, A ground
Control evaluation letter, Hi ground 1. 5mm
Construction according to symptoms, Hi ground 1. 7m
Cabinet front deer ground 75m horizontal
Fan shoulder distance from the ground is m for leveling
Low pressure Lu approval
Deer increase surface 0. 75m horizontal surface
Fat tower surface 0.75m horizontal surface
Can increase blood 0. 75m Horizontal section
from the ground 0.75m water half surface
need to operate
general place
main road
general road construction
various standard industries
environmental pollution
pollution strict panel
design room, office work, air conditioning assembly, control room, gas room
machine level old worker, saddle and, belt factory, circulation system room
general worker and fast ten room to do chemical introduction, company
road, a
table 3 0 4
Light and the second cause
difficult to cause
【/year）
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4 illuminance meter
4.Measurement, 1 round of industrial enterprise illuminance relocation, can use the close number method, unit observation method, proof point method
4., the industrial utilization coefficient method is used for walls, sheds and surfaces according to the good reflection conditions, Ting County in the place where the uniform hook is placed.
4.3 When the lamps are arranged in the room and the unit penetration method can also be used for selection, 4.4. Calculate the illumination value of the lighting function by the point calculation method. According to the unit volume calculation method, the lighting function is calculated by the system teaching method. The lighting function is determined by the point calculation method. The lighting function is calculated by the high-level calculation method.
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