2518-E-03
- Category
- New bipa office
- Size
- 737.7 KB
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ALL DIMENSIONS AND LEVELS ARE TO BE VERIFIED
a) 35mm? x 4CORE, PVC/SWA/PVC CABLE ON SITE BY THE CONTRACTOR BEFORE
+ 25mm? BCEW FROM CoW OVERHEAD LINE COMMENCING ANY WORK.
pooco-------------f+---------------+.
100A TP
MCB (Fast trip)
RYB B if
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80A (om +
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x x
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1 4 20%
MDB DB-1 SPARE
SPACE
60KVA
G AME
GENERATOR
80A TP
. MCCB
Incoming supply from
Cow
>—— 35mm? x 4 CORE + 25mm? BCEW
35mm? x 4CORE, PVC/SWA/PVC CABLE
+ 25mm? BCEW SPLIT BOX
RYB RYB RYB 10mm? x 2CORE PVC SWA PVA CABLE
i 2
CHANGE OVER __+f___Igoa + 6mm? BCEW FROM MDB
80A TP BREAKERS
MCCB M/E INTERLOCK
40kVA)
UPS
35mm? x 4CORE, PVC/SWA/PVC CABLE
+ 25mm? BCEW
80A TP
MCB (Fast trip) * 32A
DP ISOLATOR
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4OOV, 100A BUSBAR, RYBN, kA RYEN JR 7 5 R 7 |
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43A DP 43A DP 43A DP t I
16A + 164 + 16A ELISOLATOR ELISOLATOR ELISOLATOR 30A £ 32A BOA ¥ 30A { 30A £ SOA ¥ SOA ¥ BOA X SOA 4 SOA € SAL 7 |
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Nw + x Ei E 3 2 3 3 E 3 Z 3 3 3 q suRCE 2 3 4 5 ax |
SURGE 3 4 5 6 7 8 9 10 n 12 13 14 15 16 17 18 9 20 21 22 23 24 25 26 27 28 20% | ARRESTORS SSO sso SSO sso SSO ONE TOTALLOAD (eva) | A | 03/2026 FOR APPROVAL RK
ARRESTORS 1 EXTERIOR PLANTER LIGHTS LIGHTS sso SSO HAND SSO SSO SSO HAND sso sso SSO GEYSER SPARE UPS GUARD AC AC AC AC AC AC AC AC AC SPARE I _ |
LIGHTS LIGHTS DRYER DRYER HOUSE SPACE TOTAL LOAD (kVA) | CONNECTED LOAD (kVA) 2.35 2.35 2.35 2.35 2.35 T.C.L= 11.75 | NO| DATE REVISION INIT,
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CONNECTED LOAD (kVA) 0.17 09 048 067 235 235 212 235 235 235 242 235 235 235 1.76 10 548 176 176 176 176 259 259 259 294 1.76 T.C.L = 62.01 | DIVERSITY FACTOR oes beg Ose bog Ose iDL=29 | COPYRIGHT RESERVED
DIVERSITY FACTOR 1 1 1 1 0.25 0.25 08 0.25 0.25 025 05 0.25 0.25 0.25 06 1 1 1 1 1 1 1 1 1 1 1 i DIVERSIFIED ; ; ; " ;
DIVERSIFIED | __ LOAD(KVA) | CLIENT
LOAD(KVA) 0.17 09 0.48 0.67 0.58 0.58 1.06 0.58 0.58 0.58 106 0.58 0.58 0.58 1.06 10 548 1.76 176 176 176 259 259 259 294 1.76 T.D.L = 45.03 |
| | (2 P.O. Box 185, Windhoek
| 1 a JSINESS AND INTELLECTUAL 172 Jan Jonker Road Ausspanplatz
| I y +264 61 299 4400
MDB SCHEMATIC | maneare EMATC | p:
eee
(flush wall mounted) | (Flush Mounted)
Po Pe CONSULTANTS
ARCHITECT
P.O. Box 96088 Windhoek
No. 4 Prof. Mburumba Kerina Street, Windhoek
+264 61 220 604
MARLEY TJITJO}
ARCHITECTS
QUANTITY SURVEYOR
P.O. Box 40113, Ausspanplatz, Windhoek
in A Unit 403, South Block, Maerua Mall,
16mm? x 2CORE, PVC/SWA/PVC CABLE > Jan Jonker Street, Windhoek
+ 10mm? BCEW FROM SPLIT BOX 10mm: x 2CORE, PVC/SWA/PVC CABLE DAWID NEI +264 61 244 779
+ 6mm? BCEW FROM MDB Quantity SUROITORS
i fo |
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! | CIVIL/STRUCTURAL ENGINEERS,
80A DP 32A DP | Shop 4, Old Breweries Craft
MCB (Fast trip) I EL-ISOLATOR | Complex,Cnr. of Tal & Garten St.
| \S | P.O. Box 80352
| E/L | consulting engineers | Wurdhosk, Ware
M_ |~*——3 PHASE kWh METER |
|
| 6kA | MECHANICAL/ELECTRICAL ENGINEERS
| + | Shop 4, Old Breweries Craft
kA YEN Y Y Y 1 | Complex,Cnr. of Tal & Garten St
| 4 | .ADENCHI 2222
IRN 1 | f | , Windhoek, Namibia
ab | 16A 16A 20A 20A + | Sonsuiang EAUNeSs Tel: +264 (61) 22 8183
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43A DP 43A DP 43A DP { | Y |
16A { 16A EL-ISOLATOR EL-ISOLATOR ELISOLATOR % 30A 4 30A % 30A 4 30A 4 30A 4 30A 4 30A i ! |
\, 5 S ‘9 | o | | PROJECT
os =r et g PROPOSED NEW BUSINESS AND
a |
g | 4 | | INTELLECTUAL PROPERTY AUTHORITY
5 | < a 2 2 !
& 20A 20A 20A 20A 20A 20A 20A 20A 20A | 8 & 5 é | (BIPA) HEAD OFFICE
& 2 4 | g ® g g g |
il : + ‘ ‘ ‘ ‘ i i ~ " | | 2 5 fal 5 H | DRAWING TITLE
- & 8 g g g q g g g g g g g q g q g | = ? |
+ nN al x! x x! x x x x x x x| x| > x| BE x| | | SURGE N 2 3 4 5 20% |
YS ‘| ‘| + 5| , 5 s| * | “ “ “ “ | | ARRESTORS 4 EXTERIORLIGHTS SSO GATE SPARE DB SCHEMATICS
SURGE N 3 4 5 6 7 9 10 11 9 10 1 13 13 13 13 13 13 13 20% | LIGHTS MOTOR SPACE TOTAL LOAD (kVA) |
ARRESTORS 1 EXTERIORLIGHTS LIGHTS SSO HAND SPARE SSO HAND SPARE SSO SSO GEYSER AC AC AC AC AC AC AC SPARE | GONNECTED LOAD (kVA) (VA) |
LIGHTS DRYER DRYER SPACETOTAL LOAD (kVA) | DIVERSITY FACTOR 0.5 0.9 2.35 4.35 T.C.L = 8.1 ;
CONNECTED LOAD (kVA) 0.17 «09 0.48 235 2.12 235 2.12 2.35 235 1.76 1.76 1.76 176 «176 «(1,76 2.9 1.76 TCL =3044 | DIVERSIFIED 1 1 0.25 08 | A Rik APPROVAL BY CLIENT
“— . | RK
DIVERSITY FACTOR 1 1 1 0.25 0.5 0.25 0.5 0.25 0.25 0.6 ] 1 ] 1 ] 1 ] | LOAD(kVA) 0.5 0.9 0.58 35 TDL=5.48 | APPROVED FOR CLIENT
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LOAD(kVA) 0.17 «0.9 0.48 0.58 1.06 0.58 1.06 0.58 058 1.06 176 1.76 (1.76 1.76 1762.9 1.76 TD.L=21.09 | FOR DENCHI| AS paTE
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| | DATE OF ISSUE FEBRUARY 2025 SCALE 1:100
GDB SCHEMATIC
DB-1 SCHEMATIC | Sees peony | DRAWING NO 2518-E-03 2
(flush wall mounted) (flush wall mounted)
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P:\P2518 - Proposed BIPA Office Development on Erf 8681, Windhoek\Drawings\Electrical\2026-02-16\2518-E-01 .dwg