1.4
WARRANTY
The manufacturer shall provide a standard warranty stating that the
material is free of defects and that when used by competent persons in
accordance with current published recommendations, the product will perform
as specified herein. The manufacturer's standard warranty shall not
contain any disclaimers, limiting their responsibility to the purchase
price of the material. The manufacturer shall state in the warranty that
they shall be willing to contribute to replacing defective materials, as
determined by accepted test methods.
1.5
QUALITY CONTROL
The Contractor shall hold a meeting to review
the detailed requirements for
the floor, including the concrete mix design,
placing techniques, finishing
techniques including surface levelness, floor
hardener application
procedures, curing and the equipment required
for these procedures.
The pre-slab meeting agenda shall be prepared by the Contractor and
submitted to the attendees at least one week in advance of the meeting.
All parties involved in the floor system installation shall be required to
attend. The Architect-Engineer's representative and the manufacturer's
technical representative shall be present at the conference. The
Contractor shall notify both at least 10 days prior to the scheduled date
of the conference.
Minutes of the meeting shall be recorded, typed and printed by the
Contractor and distributed by him to all parties concerned within five days
of the meeting.
PART 2
PRODUCTS
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NOTE: Coordination must be provided with the person
editing Section 03300N, "Cast-in-Place Concrete" to
ensure requirements of ACI 117, ACI 212.3R, ACI
301/301M, ACI 302.1R, ACI 304R and ACI 318/318M are
included.
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2.1
CONCRETE
Concrete materials shall be as specified in Section 03300N CAST-IN-PLACE
CONCRETE, in addition to items required by this section and the following:
a.
The concrete mix, including admixtures and plasticizers, shall be
in strict compliance with the aggregate surface hardener
manufacturer's recommendations and shall be approved by the
Contracting Officer and the manufacturer's technical
representative prior to the placement of concrete.
2.2
NON-FERROUS, NON-OXIDIZING METALLIC AGGREGATE, DRY-SHAKE SURFACE
HARDENER
The surface hardener system shall consist of specially processed,
non-ferrous, malleable, non-oxidizing, metallic aggregates, specially
graded cementitious binder, plasticizer, and water-reducing admixtures,
formulated and processed under the stringent quality control of the
SECTION 03010N
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