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