
Modern Precast Concrete is certified by the National Precast Concrete
Association, the major trade group for the precast concrete industry.
NPCA-certified plants are established companies with a dedication
to manufacturing first-class products. To maintain their NPCA credentials,
they must pass periodic on-site, unannounced certification inspections.
The certification program operated by NPCA is designed to help
quality-conscious architects, engineers, contractors and owners.
The NPCA quality control manual mandates that quality starts before
the work order reaches the manufacturing plant. This process assures
that products will meet or exceed specifications, thus improving
profits and making life simpler for everyone.
It is our suggestion
that the following criteria be used as a guide when specifying
projects using precast concrete products. It will
assure you that the precast manufacturers are capable of providing
quality products.
MANUFACTURER QUALIFICATIONS
All concrete products, in this specification, shall be produced
by a concrete manufacturing plant qualified by the National Precast
Concrete Association (NPCA) Certification Program. The manufacturer
shall submit proof of certification prior to the start of production.
The NPCA Plant Certification Program defines the fundamental requirements
for a quality control program for precast concrete plants. The
11 items addressed in this program which must be monitored and
compared with industry standards include:
- Management commitment
to produce quality products
- Completeness of work orders and
product drawings
- Quality of raw materials
- Quality of forms (product molds)
- Concrete quality conformance
with requirements
- Placement and consolidation of concrete
- Product dimensions
- Positioning of embedded items
- Curing of concrete
- Handling, storing and transporting
- Record keeping
Additional qualifications to consider for inclusion
in your specifications would be: PA DOT or NJ DOT approved manufacturer
and applicable
ASTM, ACI and AASATO standards.
Modern Precast Concrete is a quality-oriented
manufacturer. Since 1946, we have strived to produce the best precast
concrete products
possible. It is our goal to promote the many benefits of quality
precast concrete.
Always specify "N.P.C.A. Certified" for
your precast concrete producer to be assured of a high level of
quality and
consistency. 
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