Poznámky redaktora
4 60
Telex, post room, switchboard 500 0.4 60
Industrial activities and crafts
Agriculture Loading and operating goods, handling equipment
and machinery 200 0.4 80
Rooms for physical exercise 300 0.7 90
Manufacture synthetic precious stones 1500 0.4 40
General machine work 300 0.4 40
Sick animal pens; calving stalls 200 0.6 80
Ceramics, tiles, glass, glassware Drying 0.6 80
Rooms for medical attention 500 0. decorative grinding, hand painting 1000 0.4 80
Rest rooms 100 0.The Lighting Handbook
31
Type interior, task activity
Traffic zones and general areas inside buildings UGRL Ra
Circulation areas within buildings Circulation areas and corridors 100 0.4 20
Preparation, general machine work 300 0.4 20
Preparation materials; work kilns and mixers 200 0.6 60
Storage rack areas Gangways: unmanned – 0.4 40
Stairs, escalators, moving walkways 100 0.6 90
Control rooms Plant rooms, switch gear rooms 200 0.7 80
Precision work e.6 80
Grinding, engraving, glass polishing, shaping precision
parts, manufacture glass instruments 750 0.7 90
.7 80
Cement, cement goods,
concrete, bricks
Drying 0.4 40
Loading ramps/bays 150 0.4 60
Control stations 150 0.6 60
Bakeries Preparation and baking 300 0.6 80
Front (high-bay) racks 200 – 0.6 80
Feed preparation; dairy; utensil washing 200 0.7 80
Grinding optical glass, crystal, hand grinding
and engraving 750 0.4 80
Buildings for livestock – 0.6 80
Rough forms 300 0.4 80
Sick bays 500 0.6 80
Enamelling, rolling, pressing, shaping simple parts,
glazing, glass blowing 300 0.4 40
Gangways: manned 150 0.4 40
Elevators, lifts 100 0.4 60
Dispatch packing handling areas 300 0.g.4 80
Cloakrooms, washrooms, bathrooms, toilets 200 0.4 40
Rest, sanitation and
first aid rooms
Canteens, pantries 200 0.6 80
Finishing, glazing, decorating 500 0.6 80
Store rooms, cold stores Store and stockrooms 100 0
