Poznámky redaktora
pump rooms, condenser rooms etc.4 20
Boiler houses 100 0.;
switchboards (inside buildings) 200 0.6 40
Control platforms; control panels 300 0.7 80
Paper and paper goods Edge runners, pulp mills 200 0.4 60
Control rooms 500 0.6 60
Carding, washing, ironing, devilling machine work,
drawing, combing, sizing, card cutting, pre-spinning,
jute and hemp spinning 300 0.7 80
Colour inspection multicoloured printing 1500 0.6 80
Paper sorting and hand printing 500 0.4 20
Furnaces 200 0.7 80
Rolling mills, iron and steel works Production plants without manual operation – 0.4 40
Production plants with continuous manual operation 200 0. folding, sorting,
glueing, cutting, embossing, sewing 500 0.6 80
– fine 500 0.6 80
– precision 750 0.4 80
Side rooms, e.7 80
Printers Cutting, gilding, embossing, block engraving, work on
stones and platens, printing machines, matrix making 500 0.6 80
.4 80
Paper manufacture and processing, paper and
corrugating machines, cardboard manufacture 300 0.6 80
Slab storage facilities – 0.4 20
Textile manufacture and processing Work places and zones baths, bale opening 200 0.g.4 40
Machine halls 200 0.6 80
Standard bookbinding work, e.7 80
Tool, template and jig making, precision mechanics,
micromechanics 1000 0.4 20
Production plants with occasional manual operation 150 0. – 0.6 80
Spinning, plying, reeling, winding 500 0.6 80
Surface preparation and painting 750 0.6 80
– medium 300 0.4 20
Mill trains; coilers; shear lines 300 0.g.6 80
Underfloor man-sized tunnels; belt sections; cellars etc.The Lighting Handbook
34
Type interior, task activity
Indoor workplaces
Industrial activities and crafts UGRL Ra
Metal working and processing Assembly:
– rough 200 0.6 80
Power stations Fuel supply plants – 0.6 80
Test, measurement and inspection 500 0.7 90
Steel and copper engraving 2000 0.6 80
Type setting, retouching, lithography 1000 0.7 80
Galvanising 300 0
