SECTION 03400
PRE-CAST CONCRETE STRUCTURES
PART 1 - GENERAL
1.1. SCOPE OF WORK
A. CONTRACTOR shall furnish all materials, labor, tools and appurtenances
required to complete the pre-cast structures as described herein and/or
shown on the Drawings.
1.2 DESIGN REQUIREMENTS
A. Pre-cast concrete structures shall be constructed of specified materials to the
sizes, shapes and dimensions and at the locations shown on the Drawings or as
otherwise directed by ENGINEER. The height or depth of the structures will vary
with the location, but unless shown otherwise on the Drawings, shall be such that
the inverts and top of the structure will be at the designed elevations.
1.3. SUBMITTALS
A. Complete shop drawings and engineering data on frames, covers, valves (if
indicated on the Drawings), trash racks (if indicated on the Drawings), and the
pre-cast concrete structures themselves at least 10 days prior to fabrication.
B. CONTRACTOR shall submit detailed drawings showing layout of components and
openings within pre-cast concrete structures. The pre-cast concrete structures
shall have dimensional callouts and show:
1. __ wall penetrations;
2. piping; and
3. manway openings/covers including fastening and sealing mechanism, as
applicable.
C. Separate submittals for the equipment to be installed or mounted on structures
shall be submitted at same time as submittals related to precast concrete
structures as described in above paragraphs.
1.4 QUALITY ASSURANCE
A. After delivery to the site, any materials that have been damaged in transit or are
otherwise unsuitable for use in the Work shall be rejected and removed from the
site at no cost to OWNER.
File No. 3066.09 Pre-Cast Concrete Structures 03400 - 1 of 3 December 2017
