John Holland
EASTERN
TREATMENT PLANT
Sydney Light
West Extension
ELECTRICAL
HVRail
ANDInner
LV DISTRIBUTION,
LIGHT & POWER
INSTRUMENTATION INSTALLATION
John Holland
Project Overview
The Aeration Tanks project was designed to increase the capacity of
Sydney
Light
Rail
Inner
Nilsen was contracted
by John
Holland
to carry
out West Extension
the Eastern Treatment Plant and improve the water quality outflow
the complete electrical
installation
for
the
latest
to the ocean. The tanks are a series of deep concrete
extension and upgrade to the control centre to the
that enable
microscopic
organisms to digest the nutrients
Sydney Light Railchannels
Line in Pyrmont.
The
Inner West
from
the
sewage
prior
to
its
entry
Light Rail Extension will: improve access to publicto other systems such as the
settling ponds
digesters
andpeople
out flow reservoir. Nilsen was involved
transport and connections
between
where
Nilsen
wasand
contracted
John
Holland
to carry
in provide
theby
high
voltage
reticulation
the main distribution board, the
live,
work
visit;
new
connections
totoout
LV reticulation
to the
load centres and the instrumentation
the
completeshopping
electrical
installation
for motor
the districts
latest
surrounding
and
entertainment
wiring
from
MLC’s
out
to to
the
field instruments.
extension
and
upgrade
thethe
control
centre
the
such as the
Sydney
Fishto
Markets,
Star
City,
Paddy’s
Sydney
Light
Rail
Line
in
Pyrmont.
The
Inner
West
Markets, Capitol Square
and Leichhardt
Nilsen scope
of works:
Light Rail Extension
will: improve
Marketplace;
allow passengers
to access
easily to public
Power:
transportbetween
and connections
between
where people
change
light
rail, bus
and bicycle,
as well as
live,
and visit; and
provide
new connections
tolocal
trainswork
at Lewisham
Dulwich
Hill;
enhance
Power within the USS and MLC buildings.
• The supply of two Transformers
within
surrounding
shopping
and
entertainment
districts
access and amenitythe
along
disused freight rail
USSthe
building
• The supply and installation of a UPS system.
such
as the
Sydney sustainable
Fish Markets,
Star
City, Paddy’s
corridor;
encourage
and
healthy
travel
• The supply
of two Ring Main Units within
Markets, Capitol Square
and Leichhardt
options.
• The supply and installation of a Battery
the USS building
Marketplace; allow passengers
to easily
Charger Unit.
change
between light
bus
andinstallation
bicycle,
asofwell
• The
supply
and
70mm
Nilsen commenced
onrail,
site
in March
2013 with
atwo as
• The supply and installation of power
trains
Lewisham and
Hill;
local
copper
Screened
HV the
cables
from 62H
currentatcompetition
dateDulwich
of3C
June
2013enhance
on
project.
and control cabling to the tanks.
access and amenitytoalong
the
disused
freight
rail
33M and associated control cables.
corridor;
encourage
sustainable
and
healthy
travel
• The supply and installation of the cable trays.
Nilsen’s scope of works include: the supply and
• Upgrading of two HV supply panels
options.
install of electrical fire and communications services
within 62H.
• Supply and installation of a HV earth grid.
to the Pyrmont depot building extension as well as all
Nilsen commenced
on site
in materials
March
2013
with
• The
supply
and installation
of aMLCtoand
• The supply and installation of all underground
labour,
plant, equipment
and
necessary
current competition
dateservices
of June
2013and
on the
project.Sub mains
Distribution
Boards
Associated
conduits and pits.
complete
the electrical
installation
which
form part of the Pyrmont
Depot.
All
of
this
must
be
• The supply and installation of General Purpose • The supply and installation of the fibre cables.
Nilsen’s
scope
works disruption
include: the
supply
completed
with of
minimal
due
to theand
light rail
install
of
electrical
fire
and
communications
services Fire Installation: Air Conditioning:
Lighting:
Instruments:
Security:
facility still being fully operational.
to the Pyrmont depot building extension as well as all
Lightning Protection:
labour, plant, equipment
and materials necessary to
complete the electrical
services
installation
which
Specific
Project
Obstacles
to be overcome
form part of the Pyrmont Depot. All of this must be
• Completion Date:
June 2013
• Working on an extremely large and
• Integrating
current technologies with 40 year
completed with minimal disruption due to the light rail
industrious site
old technology.
• facility
Man Hours:
644
still being fully operational.
•
LTI’s: TBA
•
•
•
Completion Date: June 2013
Nilsen was the head contractor for Security, Fire, Air Conditioning and commissioning sub
Man Hours: 644
contractors. Nilsen was able to provide expertise across a large range of services such as
LTI’s: TBA
Switchboards manufacturing, High Voltage engineering, Fibre optic cabling and Instrumentation.
• Working within a highly corrosive
environment.
• Highly technical and specific tasks
Added value accrued to customer because of Nilsen involvement