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The heart of this total solution is the
material control function that takes essential materials information
from all other sources, combines it together and makes it easily
accessible through inquiries and reports. It provides a dynamically
updated status of all the material information including quantities
required, allocated, requisitioned, on order and issued. This simplifies
assessing the impact of changes which may occur in one or more systems
such as priority (planning), ETA (purchasing), material quantities
(take-off) and allows the overall impact to be easily and rapidly
assessed before problems can occur.
Integrating information from purchasing, material take-off, planning
and fabrication to ensure that material supply is both timely and
in sufficient quantity can be extremely demanding on a large-scale
project. The situation changes regularly and integrating and updating
the information is an on-going task. The material control function
rapidly matches scheduled receipts and orders against prioritized
material requirements to suggest optimum usage, highlight expediting
requirements and provide look-ahead information to assist in counteracting
potential future problems.
Material control also provides full project inventory support and
tracks all stock movements, simplifying reconciliation at the end
of the project, with client as well as company supplied material
and details being supported. Details are maintained for receipt
quantities, issued material, cleared material, and on-hand quantities
within a warehouse. It can also provide combined issue notes and
provide support for bagging and tagging operations.
Once the allocation of the available material has been performed,
the system will look at the outstanding requirements together with
any requisitions and purchase orders that are still to be processed,
and monitor material availability in inventory. It will then generate
new requisitions for any shortages, using the tracking number that
was assigned during the take-off process and ensure full traceability
is maintained, regardless of any material substitutions.
Ensuring that material deliveries occur on a timely basis can be
a difficult task. As revisions come through design (take-off), it
is easy for this to impact material deliveries, resulting in late
arrival or insufficient quantities. The impact of schedule changes
can have a similar effect. Design changes may result in a reduction
in requirements for some material and an increase for others, which
will also affect the delivery schedule. These changes can have a
considerable impact on cost and evaluating the full impact of the
changes is extremely important. Material may have to be air freighted
to arrive on time, work may have to begin out of sequence, or fabrication
may be delayed. The impact of these costs on the bottom line can
be significant. The costs in additional freight charges and man-hours
can be considerable, but by utilizing the material control function
these costs can be minimized.
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