430 SW EVERETT MALL WAY 2017 ENTERPRISE RENT A CAR Plans 2022-11-29 (2)

C405.2.3 Manual controls.Manual conirols for lights 5. Daylight responsive controls shall be configured • shall comply with the following: to completely shut off all controlled lights in that : 1. Sha11 be readily accessible to occupants. zone. : 2. Shall be located where the controlled lights are 6. Lights in sidelight daylight zones in accordance • visible,or shall identify the area served by the with Section C405.2.4.2 facing different cardinal : lights and indicate their status. orientations(i.e.,within 45 degrees of due north, : � C405.2.4 Daylight responsive controls.Daylight east,south,west)shall be controlled � : responsive controls complying with Section C405.2.4.1 independently of each other. . : shall be provided to control the lighting within daylight Exception:Up to two light fixtures in each � : zones in the following spaces: space are permitted to be controlled together � ■ with lighting in a daylight zone facing a . 1. Sidelight daylight zones as defined in Section ■ i different cardinal orientation. . . C405.2.4.2 with more than two general lighting ■ � fixtures within the primary and secondary 7• Incorporate time-delay circuits to prevent � : cycling of light level changes of less than tlu�ee . � sidelight daylight zones. minutes. : ■ 2. Toplight daylight zones as defined in Section ■ ■ 8. The maximum area a single daylight responsive ■ � C405.2.4.3 with more than two generallighting control device serves shall not exceed 2,500 : fixtures within the daylight zone. z . � square feet(232 m ). . Exception:Daylight responsive controls are not ■ : required for the followmg: 9. Occupant override capability of daylight � dimming controls is not permitted,other than a . 1. Spaces in health care facilities where patient reduction of light output from the level : care is directly provided. established by the daylighting controls. : 2. Dwelling units and sleeping units. ■ 3. Lighting that is required to have specific C405.2.4.1.1 Dimming.Daylight resporrsive : application control in accordance with Section controls shall be configured to automatically : C405.2.4. reduce the power ofgeneral lighting in the daylight � 4. Sidelight daylight zones on the first floor zone in response to available daylight,while . above grade in Group A-2 and Group M maintaining uniform illumination in the space : occupancies. through one of the following methods: : � 5. Daylight zones where the total proposed 1. Continuous dirnming using dimming � . lighting power density is less than 35 percent ballasts/dimming drivers and daylight-sensing . : of the lighting power allowance per Section automatic controls.The system shall reduce : : C405.4.2. lighting power continuously to less than 15 : � C405.2.4.1 Daylight responsive controls function. percent of rated power at maximum light � : Where required,daylight responsive controls shall be output. � : provided within each space for control of lights in 2. Stepped dimming using multi-level switching • : that space and shall comply with all of the following: and daylight-sensing controls.The system : ' 1. Lights in primary sidelight daylight zones shall shall provide a minimum of two steps of : � be controlled independently of lights in uniform illumination between 0 and 100 � : secondary sidelight daylight zones in accordance percent of rated power at maximum light � y with Section C405.2.4.2. output.Each step shall be in equal increments � � Exception: Spaces enclosed by walls or of power,plus or minus 10 percent. . ; ceiling height partitions with no more than General lighting within daylight zones in offices, � ; three general lighting fixtures may have classrooms,laboratories and library reading rooms . ; combined daylight zone control of primary shall use the continuous dimming method.Stepped � ; and secondary daylight zones provided dimming is not allowed as a method of daylight � � uniform illumination can be achieved. zone control in these spaces. � : 2. Lights in toplight daylight wnes in accordance C405.2.4.2 Sidelight daylight zone.The sidelight : : with Section C405.2.4.3 shall be controlled daylightzone is the floor area adjacent to vertical : ; independently of lights in sidelight daylight fenestration which complies with the following: : ; zones in accordance with Section C405.2.4.2. 1. Where the fenestration is located in a wall,the ■ . 3. Daylight responsive controls within each space sidelight daylight zone includes the primary : : shall be configured so that they can be calibrated and secondary daylight zones.The primary : : from within that space by authorized personnel. daylight zone shall extend laterally to the : � 4. Calibration mechanisms shall be readily nearest full height wall,or up to 1.0 times the : . . accessible. 2015 Washington State Energy Code CE-77