Page 25 - 14th @ Irving Basis of Design (internal)

3.2.5 LOAD DENSITIES (HEAT REJECTION RATE) FOR COOLING

Lighting Equipment Total
Area
(w/sf) (w/sf) (w/sf)

General Office Space 1.1 3.9 5

Retail Areas 1.7 8.3 10

Lobby 1.3 3.9 5.2

3.2.6 ACOUSTIC CRITERIA: (TO BE REVIEWED BY ACOUSTICAL CONSULTANT)
Occupancy NC rating

Occupied Spaces NC 40

Lobbies NC 40

Mechanical Spaces NC 50

3.2.7 FILTRATION CRITERIA

Occupancy Air Filtration Requirements

Occupied Spaces MERV 13

MEP Spaces No filters

3.2.8 THERMAL ZONING

1. Each floor will be served by multiple air-cooled VRF systems with heat recovery capability. Each system will consist of outdoor
units, indoor units, branch circuit controllers and the refrigerant distribution system.

14th @ IRVING WSP
Project No. B1809809.000
RAL COMPANIES & AFFILIATES Page 25