Electrical installation of a block of flats

Τίτλος

Electrical installation of a block of flats

Θέμα

Lighting

Δημιουργός

Katsaris, George

Πηγή

Higher Technical Institute

Το πλήρες κείμενο είναι διαθέσιμο από το Υπουργείο Ενέργειας, Εμπορίου Βιομηχανίας και Τουρισμού.

Εκδότης

Library of Cyprus University of Technology

Ημερομηνία

2001

Δικαιώματα

Απαγορεύεται η δημοσίευση ή αναπαραγωγή, ηλεκτρονική ή άλλη χωρίς τη γραπτή συγκατάθεση του δημιουργού και κάτοχου των πνευματικών δικαιωμάτων

Μορφή

pdf

Γλώσσα

en

Τύπος

text

Αναγνωριστικό

EED0395

Σύνοψη

The procedure followed in order to provide the proper amount of
light in a certain area, using the proper type of luminaire is called
illumination design.
A god illumination ensures comfortable environment, improves
qasas quality of the work to e done in parallel with an increase of
production efficiency. Finally it provides safety especially in
factories and streets where no good illumination might cause
accidents and on the other hand good illumination improves
accuracy.
Illumination calculations are necessary to provide proper lighting
for each area under consideration. The illuminance required in a
certain area depends on the dimension of the room, the wall,
ceiling an floor reflectance. Also, the nature of the work to be
carried out must be considered and the occupancy of the building.
The C.I.S.S. (chartered institute of building services) gives the
standard service illuminance for various kinds of areas.
1.2) Methods of illumination calculations
The methods of illumination are:
a) Point by point method
b) LUMEN method
In our project we have used the LUMEN method because>
- It is extensively used for general indoors calculations