[NEW] µÒÃÒ§ËÒ¤èÒ¤ÇÒÁÊÇèÒ§ (LUX) | ความส่องสว่าง – Australia.xemloibaihat

µÒÃÒ§ËÒ¤èÒ¤ÇÒÁÊÇèÒ§ (LUX)

Type of Building
Standard
Service Illuminance
(LUX)
Quality Class

General building areas
  -Circulation areas, corridors
  -Stairs, escalators
  -Cloak rooms toilets
  -Stores, stockrooms
 
100
150
150
150
 
D-E
C-D
C-D
D-E

Assembly shops
  -Rough work: heavy machinery
   assembly
  -Medium work: engine assembly,
   vehicle body assembly
  -Fine work: electronic and office
   machinary assembly
  -Very fine work: instrument assembly
 
 
300
 
500
 
750
1500
 
 
C-D
 
B-C
 
A-B
A-B

Chemical works
General interior plant areas
Automatic processes
Control rooms, laboratories
Phamaceutical manufacture
Inspection
Color Matching
Rubber tyre manufacturing
 
300
150
500
500
750
1000
500
 
C-D
D-E
C-D
C-D
A-B
A-B
C-D

Clothing factories
Sewing
Inspection
Pressing

 
750
1000
500
 
A-B
A-B
A-B

Electrical industries
Cable manufacturing
Assembly of telephone sets
Winding assembly
Assembly of radio and television
receivers
Assembly of ultra-precision parts
electronic componants

 
300
500
750
 
1000
 
1500
 
B-C
A-B
A-B
 
A-B
 
A-B

Food industries
General working areas
Automotic processes
Hand decorating, Inspection

 
300
200
500
 
C-D
D-E
A-B

Foundries
Foundry bays
Rough moulding, rough core making
Fine moulding, core making, inspection

 
200
300
500
 
D-E
C-D
A-B
Glass works and pottery
Furnace rooms
Mixing rooms, forming, moulding kiln
rooms
Finishing, enamelling, glazing
Colouring, decorating
Grinding, lenses and crystal glassware,
fine work

 
150
 
300
500
750
 
1000
 
D-E
 
C-D
B-C
A-B
 
A-B

Iron and steel works
Production plants not requiring manual
intervention
Production plants requiring occasional
intervention
Permanently occupied work stations in
Control platforms and inspection

 
100
 
150
 
300
500
 
D-E
 
D-E
 
D-E
A-B

Leather industry
General working areas
Pressing, cutting, sewing, shoe
production
Grading, matching, quality control

 
300
 
750
1000
 
B-C
 
A-B
A-B

Machine and fitting shops
Casual work
Rough bench and machine work,
ordinary automatic machines
Fine bench and machine work, fine
automatic machines, inspection and
testing
Very fine work, gauging and inspection
of small intricate parts

 
200
300
 
500
 
 
750
 
1500
 
D-E
C-D
 
B-C
 
 
A-B
 
A-B

Paint shops and spray booths
Dipping, rough spraying
Ordinary painting, spraying and finishing
Fine painting, spraying and finishing
Retouching and matching

 
300
500
750
1000
 
D-E
C-D
A-B
A-B

Paper mills
Paper and board making
Automatic processes
Inspection, sorting

 
300
200
500
 
C-D
D-E
A-B

Printing works and bookbinderies
Printing machine room
Composing rooms, proof reading
Precision proofing, retoughing, etching
Colour reproduction and printing
Steel and copper engraving
Bookbinding
Trimming, embossing

 
500
750
1000
1500
2000
500
750
 
C-D
A-B
A-B
A-B
A-B
A-B
A-B

Textile industries
Bale breaking, carding, drawing
Spining, winding, reeling, combing,
dyeing
Beaming, Spining (fine counts)
twisting, weaving
Sewing, burling, inspection

 
300
 
500
 
750
1000
 
D-E
 
C-D
 
A-B
A-B

Woodworking shops and furniture
factories
Saw mills
Bench work, assembly
Wood maching
Finishing, final inspection

 
200
300
500
750
 
D-E
C-D
B-C
A-B

Office
General offices, typing, computer rooms
Deep-plan general offices
Drawing offices
Conference rooms

 
500
750
750
500
 
A-B
A-B
A-B
A-B

Schools
Classroom, lecture theatres
Laboratories, libraries, reading rooms,
art rooms

 
300
 
500
 
A-B
 
A-B

Shops, stores and exhibition areas
Conventional shops
Self-service shops
Supermarkets
Show rooms
Museums and art galleries:
     Light-sensitive exhibits
     Exhibits insensitive to light

 
300
500
750
500
 
150
300
 
B-C
B-C
B-C
B-C
 
B-C
B-C

Public buildings
Cinemas
     Auditorium
     Foyer
Theatres and concert halls
     Auditorium
     Foyer
Sacred buildings
     Nave
     Choir

 
 
50
150
 
100
200
 
100
150
 
 
B-C
B-C
 
B-C
B-C
 
B-C
B-C

Homes and hotels

Bedrooms
     General
     Bed-head
Bathrooms
     General
     Shaving, make-up
Living-rooms
     General
     Reading, Sewing
Stairs
Kitchens
     General
     Working areas
Work room
Nursery

Entrance halls
Dining rooms
Kitchens
Bedrooms
     General
     Local

 
 
 
50
200
 
100
500
 
100
500
100
 
300
500
300
150
 
300
200
500
 
100
300
 
 
 
B-C
B-C
 
B-C
B-C
 
B-C
B-C
B-C
 
B-C
B-C
B-C
B-C
 
B-C
B-C
B-C
 
B-C
B-C

Hospitals
Wards
     General lighting
     Examination
     Reading
     Circulation at night
Examination rooms
     General lighting
     Local inspection
Intensive therapy
     Bedhead
     Observation
Nurses’ stations
Operating theatres
     General lighting
     Local
Autopsy rooms
     General lighting
     Local
Laboratories and pharmacies
     General lighting
     Local
Consulting rooms
     General lighting
     Local

 
 
100
300
200
5
 
500
1000
 
50
750
300
 
750
30000
 
750
10000
 
500
750
 
500
750
 
 
A-B
A-B
A-B
A-B
 
A-B
A-B
 
A-B
A-B
A-B
 
A-B
A-B
 
A-B
A-B
 
A-B
A-B
 
A-B
A-B

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