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Civil Building Lighting Design Standards (Excerpt)
Civil Building Lighting Design Standards (Excerpts) All are excerpted from the national standard "Civil Building Lighting Design Standards" (GBJ133-90). Illumination standard value of library building lighting Appendix 2-1 Category reference plane and its high illumination standard value (lx) Low, medium and high general reading room, children's reading room, research room, decoration repair room, art room 0.75m horizontal plane 150 200 300 Old readers reading room, rare room and reading room 0.75m horizontal plane 200 300 500 showroom, catalogue (room), cashier's hall (room), audio-visual room, micro-reading room 0.75m horizontal plane 75 100 150 reader lounge 0.75m horizontal plane 30 50 75 Book stack 0.75m horizontal plane 20 30 50 Open transport conveyor equipment 0.75m horizontal plane 50 75 100 Illumination standard value of office building lighting appendix Appendix 2-2 Category reference plane and its high illuminance standard value (lx) Low, medium and high office, Report hall, conference room, reception room, showroom, business hall 0.75m horizontal plane 100 150 200 Work surface level with visual display screen 150 200 300 Design room, drawing room, typing room actual working surface 200 300 500 Binding, Fuying Photographing, archive room 0.75m horizontal plane 75 100 150 duty room 0.75m horizontal plane 50 75 100 foyer floor 30 50 75 Note: work with visual display, vertical surface on the screen The degree should not be greater than 150lx. Illumination standard value of store building lighting Appendix 2-3 Category reference plane and its high illuminance standard value (lx) Low medium and high general store business hall general area 0.75m horizontal plane 75 100 100 Counter counter surface 100 150 200 Shelf 1.5m vertical surface 100 150 200 Display cabinet, window display cargo plane 200 300 500 Indoor food market business hall 0.75m water level 50 75 100 Optional mall business hall 0.75m water level 150 200 300 fitting room fitting position 1.5m high vertical plane 150 200 300 Cashier's countertop 150 200 300 Warehouse 0.75m horizontal 30 50 75 Note: Showcases and showcases are showcases and showcases that showcase key points and new products. Illumination standard values ​​for theater theater architectural lighting Appendix 2-4 Category reference plane and its height illumination standard value (lx) Low medium and high hallway floor 100 150 200 Hallway aisle floor 75 100 150 Auditorium cinema 0.75m horizontal plane 30 50 75 Theater 0.75m horizontal plane 50 75 100 spectator lounge cinema 0.75m horizontal plane 50 75 100 theater 0.75m horizontal plane 75 100 150 VIP room, clothing room, props 0.75m horizontal plane 75 100 150 general room 0.75m horizontal plane 75 100 150 dressing table 1.1m high Vertical surface 150 200 300 Screening room General area 0.75m horizontal plane 75 100 150 Screening 0.75m horizontal plane 20 30 50 Actor lounge 0.75m horizontal plane 50 75 100 Rehearsal hall 0.75m horizontal plane 100 150 200 Acoustic, optical and electrical control room console surface 100 150 200 Art Room, Paint Room 0.75m Water Level 150 200 300 Ticket Office Ticketing Countertop 100 150 200