June 99
3.3
Temporary System: The design may be such that a temporary
system is necessary, which will be changed to a permanent
system at some later point in the project. This temporary
system must be satisfactory to provide proper functional and
environmental conditions within the occupied space or the facility
until the final system can be installed without major interruption of
service. The A/E's submission shall highlight in writing (by
technical discipline) for each phase all solutions including
temporary solution(s) required to accommodate the phasing plan
while keeping all systems functioning properly.
3.4
Phasing Diagram: An arrow diagram that shows the sequence
and dependency of phases within the project.
4.
EXAMPLE 1A:
GENERAL: Work under this contract shall be divided into four(4)
phases. The contractor shall perform the work in each
phase in the logic sequence shown on the phasing
network(Drawing CPM-2).
PHASE 1: Consists of alterations to the Maintenance Complex,
alterations to Committal Service Shelters, and the
development of gravesites.
PHASE 2: This phase shall begin after completion of Phase 1.
Phase 2 consists of renovation to the existing assembly
area, construction of the restroom building, and the
development of gravesites.
PHASE 3: This phase shall begin after completion of Phase 2.
Phase 3 consists of construction of the Garden Niche
area, and the development of gravesites.
PHASE 4: This phase shall begin at Notice to Proceed and
complete at the completion of the project. Phase 4
consists of the construction of the new lake B bypass
channel and the development of gravesites.
SPECIAL PHASING REQUIREMENTS
a.
Contractor shall construct dust partitions prior to the
start of demolition and they must remain in place until
the completion of that phase or subsequent phases
where required.
b.
Contractor shall perform all work in or adjacent to VA
occupied areas in such a manner to ensure:
VA Design Guide -- National Cemetery Administration
Page 5 -20
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