No
architect or engineer, in the normal course of producing
contract documents or working drawings for construction
purposes, produces record drawings. Record (or "reference"
or "background") drawings are accurate, bare-bones
representations of floor plan information, in a form
that has stripped away (or hidden) all of the construction
information. Accurate record drawings are very important
to the Facility Manager. As-built CAD drawings, verified
in the field, are of enormous benefit to the Facility
Manager.
Originally, record drawings
were manually drawn, and seldom included furniture or
equipment. CAD -produced drawings have changed all that,
enabling the FM to zoom in on the smallest floor plan
area, reflecting detailed information. Everything can
be shown on one floor plan for FM purposes, and may
be output via desktop printing on A-sized sheets; a
virtual desktop graphic database of the facility.
Computer Aided Facility Management
(CAFM) systems entered the picture on PC's in 1987,
and the use of CAFM programs using AutoCAD has been
growing ever since. All of the PC CAFM programs require
that the FM have set of record drawings to which room-by-room
polyline outlines have been added. Those polylines are
assigned attributes (i.e. room names, room number, square
footage, department, room occupants, telco/data jack
numbers, furniture, office equipment, client specific
cost-center codes, etc.) to which the room function
is assigned. CAFM programs can generate a plethora of
information and reports regarding the nature and use
of the room or space, including location, size, function,
capital cost or worth and much more.
Today, many Architects, Drafters
and Facility Managers prefer to create record drawings
by "building the building" from scratch, using
the information contained in the existing as-built drawings,
coupled with a current Field Verification. Field Verification
is necessary to confirm that what is shown to be constructed
is accurate. More often than not, field modifications
made during construction are never formally recorded.
Any FM or building owner
who receives CAD-produced architectural and engineering
drawings in electronic or digital format should be encouraged
to take advantage of the Architect's foresight in using
CAD to develop the initial contract documents, and begin
to institute an initiative to perform Field Verification
and development of a current set of Record Drawings,
reflecting the current as-built conditions.
|