Design and Construction Handbook - Los Angeles World Airports

Guide Specification
2. Piping roughing-in requirements.
3. Wiring roughing-in requirements, including spaces reserved for electrical
equipment.
4. Access requirements, including working clearances for mechanical controls and
electrical equipment, and tube pull and service clearances.
D. Certificates: Provide certificate from manufacturer.
E. Seismic Qualification Certificates: For chillers, accessories, and components, from
manufacturer.
1. Basis for Certification: Indicate whether withstand certification is based on
actual test of assembled components or on calculation.
2. Dimensioned Outline Drawings of Equipment Unit: Identify center of gravity
and locate and describe mounting and anchorage provisions.
3. Detailed description of equipment anchorage devices on which the certification is
based and their installation requirements.
F. Source quality-control reports.
G. Startup service reports.
H. Operation and Maintenance Data: For each chiller to include in emergency, operation,
and maintenance manuals. Include start-up instructions, maintenance data, parts lists,
controls, accessories, and troubleshooting guide.
1.6 CLOSEOUT SUBMITTALS
A. Operation and Maintenance Data: Submit start-up instructions, maintenance data, parts
lists, controls, and accessories. Include trouble-shooting guide.
PART 2 - PRODUCTS
2.1 MANUFACTURERS
A. Carrier.
B. Trane.
C. York.
2.2 MANUFACTURED UNIT
A. Description: Factory-assembled and -tested chiller complete with compressor,
compressor motor, compressor motor controller, lubrication system evaporator,
condenser, controls, interconnecting unit piping and wiring, and indicated accessories.
1. For chillers with dual compressors, provide each compressor with a dedicated
CENTRIFUGAL WATER CHILLERS
23 64 16 - 4 Mechanical Systems