similar projects. Include written cerification that systems have performed
satisfactorily for not less than 18 months.
1.4.4
Construction Outage Plan
The contractor must provide a construction outage plan and schedule for
installing new and retrofitting the existing lighting system to ensure that
aviation lighting circuits are fully operational between dusk and dawn
during each day of the construction contract. The plan must be submitted
to and approved by the Contracting Officer and the Airfield Manager prior
to starting construction.
1.5
EXTRA MATERIALS
1.5.1
Oil Fuses
Provide one spare fuseholder and three spare fuses for each ampere size.
1.5.2
Sequenced Flashing Light System
Provide a spare part trunk with parts.
1.6
EQUIPMENT
1.6.1
Equipment for Silicone Sealant
Equipment for silicone sealant shall be air-powered pump, components, and
hoses as recommended by the sealant manufacturer. Hoses and seals shall be
lined to prevent moisture penetration and withstand pumping pressures.
Equipment shall be free of contamination from previously used other type
sealant.
[1.7
EXISTING AIRFIELD LIGHTING SYSTEMS
**************************************************************************
NOTE: When modifications, additions, or any other
work is to be performed on an existing airfield
lighting system, the designer shall add a carefully
worded paragraph to cover maintenance of airfield
lighting circuits and operations. Local conditions
and the specifics of the Contract will affect this
paragraph. An example of this paragraph follows:
"Existing airfield lighting systems shall remain in
operating condition and interruptions shall be held
to a minimum. Where interruptions are necessary,
they shall be scheduled as approved in writing by
the Contracting Officer. Prior to the scheduled
time for each interruption, all necessary materials
and a sufficient labor force shall be assembled to
permit completing the work within the scheduled time
interval. Under no circumstances shall any of the
existing airfield lighting circuits be left
inoperative without making provisions for suitable
temporary connections in the affected area or areas.
All airfield lighting circuits covered under this
Contract shall be replaced in such a manner that
they will be operational at dusk each day. The
Contractor shall submit to the Contracting Officer a
SECTION 16522N
Page 14
Previous Page
