1.4
QUALIFICATIONS
1.4.1
Contractor
Contractor shall have a minimum of [2] [_____] years experience in the
construction of water, wastewater, and/or industrial wastewater facilities.
1.4.2
Manufacturer's Qualifications
Manufacturer shall have experience in the production of substantially
similar equipment, and shall show evidence of satisfactory operation of
identical equipment to that proposed in at least 3 installations for a
period not less than one year disinfecting secondary effluent with similar
effluent flow and characteristics to the treatment plant in this contract.
1.5
PRECONSTRUCTION CONFERENCE
Preinstallation conference will be required by the Contracting Officer.
The Contractor attendees shall include subcontractors, suppliers, and UV
equipment manufacturer.
1.6
DELIVERY, HANDLING AND STORAGE
Equipment and materials delivered, handled, and placed in storage shall be
protected from damage, deterioration, weather, excessive humidity,
excessive temperature variation, dirt, dust, and contaminants from the time
of shipment until installation is completed and the equipment and materials
are ready for operation. Equipment shall be marked and stored to permit
easy identification and inspection. Each item of the equipment shall be
tagged or marked as identified in the delivery schedule or on the shop
drawings. Complete packing lists and bills of materials shall be included
with each shipment.
1.7
QUALITY ASSURANCE
1.7.1
Equipment
Parts shall be manufactured to standard sizes and gauges so that repair
parts furnished at any time can be installed in the field. Like parts of
duplicate units shall be interchangeable.
1.7.2
Performance
The installed UV system shall produce an effluent which meets the
bacteriological requirements of this specification. The effluent quality
exiting the system shall be equal to or better than the specification
requirement.
1.8
FIELD MEASUREMENTS
The Contractor shall become familiar with details of the work, shall verify
dimensions in the field, and shall advise the Contracting Officer of any
discrepancy before performing the work.
1.9
OPERATION OF EXISTING FACILITY
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NOTE: Include the following paragraph only where UV
disinfection system is replacing another
SECTION 11376
Page 8