lighting engeering

8/12/2019 Lighting Engeering

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ADVANCED ENGINEERING DRAWINGLIGHTING DRAWINGS

Gene r a l Dir e c ti ons :

1. Prepa re a s et of Ligh ti ng d raings for t he !ffi"e #$i%d ing and add di&ens ions ' not es'

Nor th ar ro as sp e"if ied in th e ha ndo$ t (Ligh ti ng P%an Drain g Che" )% is t.( The

Di&en sio n St*%e is E+ELECTICAL+,- an d the $%ti%ead er St*%e is E+ELECTRICAL+,-. A%%

%et ter ing i%% /e $pper "ase %et ters .

0 . Add the re$ired infor&at ion in the ti t% e / %o") as spe"i fied in the 2Lighting P%an Draing

Che") List.34. The 5%oor P%an and #ase&ent P%an are dran $sing a s"a%e of 617,(819+ :3;.,. . Add a s*&/o% s %is t ith t he spe"i fi ed s*&/o%s .?. Add the E%e"tri"a% Notes.-. Add a iring diagra& shoing a sing%e+po%e sit"h' three+a* sit"h' and fo$r+a* sit"h.

Documentation and Specifications:

1. . Dra a%% e %e" t ri"a% si t"hes $sing a 17-( %et ter (S(.


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Dir ec t i on s f or Li gh ti n g dr aw i n g $ ss i g n m e n t s

Design a % ight ing s*s te& for the 5%oor P %an and #ase&ent P%an $sing the gien

spe"ifi"ations.

ALL W!R SHALL #E D!NE IN C!N5!RANCE WITH ALL G!VERNING C!DES'

INCL


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Design Specifications:

$* er a g e +ai nt a i n e d ill um i n a ti o n f or d e si g n ,L. /

!ffi"es and Conferen"e Roo&sF Categor* E' L1:&& 60 ft .; ide

aintenan"e Categor*F

an$fa"t$ rerF Phi%ips

Cat a% og Pro d$ "t N$ &/ er F 5,:WW7RS7EW

N$&/er of La& psF ,

L$ &e n s 6p er L$ &i na ir e; F L$ &e n Initi a%F 0 ?: : De si gn L$ &e n sF 0 4= :

Se l e c t i on o f Coe f fi c i e n t o f ti li a ti on ,C/

p" F Cei %in g ref% e" tan" e -: J

pfF 5%oo r ref%e" t an" e 4: JpF Wa%% ref%e"tan"e =: J

h"" Cei%ing Cait* h eight

6height /e teen the fini shed s$spend ed "ei %ing and the "ei %ing oi st s ;

hf" 5%oor Cait* height

6re"o&&en d heights !ffi"es F 4:(K S"hoo%sF 4:(K Draf ting Roo&sF 4>( to ,-(K

ShopsF ,0( to ,-(;

hr" Roo& Cait* height

RCRF Roo& Cai t* Rat io 6"a% "$ %a t ed /* t he progra&;

CCRF Cei%ing Cait* Ratio 6"a%"$%ated /* the progra& ;

5CRF 5%oo r Ca it * Rati o 6" a% "$ %a t ed / * th e pr og ra & ;

p""F Cei %in g "a i t* ref% e" tan" e 6$se Ta/% e 0: .4 ;

pf"F 5%oo r "a i t* ref%e" t an"e 6$se Ta/% e 0: .4 ;

C


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Coefficient of tiliation ,C/The "oeffi"ient of $ti%iation is the fa"tor for deter&ining the portion of the %$&ino$s f%$B of a%% %a&ps thatrea"hes the or) p%ane dire"t%* and indire"t%* thro$gh inter+ref%e"tion in "a%"$%ating the aerage i%%$&inan"e /*the ona% "ait* &ethod.

The s$rfa"e ref%e"tan"es of the "ei%ing' a%%s' and f%oor great%* affe"t the "oeffi"ient of $ti%iation of a %ightinginsta%%ation. A%tho$gh ref%e"tan"e a%$es &a* not /e )non d$ring the initia% design of the spa"e' the designer

$st &a)e a reasona/%e ass$&ption.

Cei%ing ref%e"tan"eF ass$&e a hite "ei%ing haing ?: to -: per"ent /ase ref%e"tan"e

Wa%% ref%e"tan"eF ass$&e =: per"ent /ase ref%e"tan"e for &edi$& to %ight "o%ored a%%s' 0: to 4: per"ent for dar)ood pane%ing' and >: to ?: per"ent for hite a%%s.

5%oor ref%e"tan"eF ass$&e a 0: per"ent ref%e"tan"e for the "o&/ination of f$rnit$re and f%oor.

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