Specifications

Chesapeake College Todd Performing Arts Center Auditorium

Audio System Upgrade

March 20

, 2015

Audio Systems 27 41 00-23

2. Non-continuous cable supports shall provide a bearing surface of sufficient width to

comply with required bend radii of audio cables.

3. Non-continuous cable supports shall have flared edges to prevent damage while installing

cables.

4. Installation and configuration shall conform to the requirements of the current revision

levels of ANSI/ EIA/TIA Standards 568 & 569, NFPA 70 (National Electrical Code),

applicable local codes, and to the manufacturer’s installation instructions.

5. Do not exceed load ratings specified by manufacturer.

6. Follow manufacturer’s recommendations for allowable fill capacity for each size non-

continuous cable support.

7. Non-continuous cable supports shall be ERICO CableCatTM J-hook series or approved

equal.

3.3 REPAIR/RESTORATION

A. Any damage to any installed work or product caused by the unpacking, transporting,

assembly, connecting, or configuring of the product shall be repaired at no charge to the

Owner.

3.4 FIELD QUALITY CONTROL

A. Once installed and the System Checkout is complete, the system shall be demonstrated as

operational to the Owner.

1. If the Audio system fails to meet the requirements of this document or those stated by

the technical documentation, then the Owner shall reject the installed system and the

contractor shall be given notice (either oral or in writing) to correct the failure.

2. If unable to overcome repeated performance deficiencies within thirty (30) days, and if

requested to do so by the Owner, remove the equipment and replace at no expense to

the Owner.

3. No warranties shall begin until the Owner has authorized final acceptance in writing.

4. Right to Revoke Acceptance: If any equipment and/or goods which have been previously

accepted, specifically or by the making of payment, are found to have defects, damage,

deficiencies, or fail to conform to the specification, for any cause not attributable to the

Owner, the Owner may revoke acceptance.

B. Conduct pre-acceptance tests

1. Perform all system performance checks on the installed systems prior to final acceptance

testing. The Owner / Audio Consultant, may witness the pre-acceptance tests. The

Owner / Architect may inspect and operate system components in order to evaluate

installation progress and technical compliance prior to acceptance testing.

C. Contractor System Checkout