3003 W CASINO RD BLDG 45-08 2018-09-20

2006 VV�__ �ton State Norresidentiai Energy Code C��:;; �a ro�i,� � ,'"�06 Nlashington S�=:L Ncrresid�nlial Energy Code Compliarca Forms Revised July ^C"" -,'' �chanical s G��era! Require�n ents '•�12.8 �lenti=ation Ce �i�ols for Nigh-C1ccu�2r�cyAr�as: D=mand coni-c' �. v�niilaticn (DCVj is requir�ad for spaces l'nat are larc, { i.i GeneraL Equlpm2nt ;hall have a minimum performance ai the specified occupancy for v=ntilation of greater tha� 40 peopie f� ` g conditions not less than the values shown in Tab!e 14-1A through 14-1 G. If a s2rved by systems with one or more of the following cnally recognized certification program exists for a product cover=d in Tables a. An air-side economizer, ?A through 14-1 G, antl it inciudes provisions for v2rification and challenge of , iipment efficiency raiings, tnen the product sh�ll be listed in the certification b. Automatic modulating control of the outdcc :: ,�gram. c. A d2sign outdoor airflow greater than 3000 cf�r� Gas-iired and oil-fired iorced air fumaces with input ratings > 225.000 Btu/h (65 Exceptions: `�i`i) and all unit heaiers shall also have an intermittent igrition cr interrupted device � S��s'ems �:� 2h en�rgy recovery complying :^iI'r __ ,_ _n ��'s �_ IID), and have either mechanical drait (including power veMing) or a flue damper. A 2 iti1ulliple-_>one systems wfthout direct-digiial control of individua' z,.��. �ant damper is an acceptable aiternative to a flue damper for furnaces where communicaiing wifh a central control panel_ combustion air fs drawn from the conditioned space All fumaces with input ratings > ;. Systems with a design outdoor airflotiv Iess than 1200 cfm. 225.000 Bfu;h (65 kW), including elactric furnaces, that are not located within the 4 Spac2s where the supply airflow rate min�is any mal<aup or ou'•.uoing cenditioned space shzll have jacke( losses net exceeding O]5`;o of the input rating lransf2r air requirement is less than 1200 cfm e=111.2 Rating Conditions: Cooling equipment shall be rat2d at ARI test conditions �q�3 Air Economizers and procedures when available_ NJhere no apolicable procedures exist, daia shall qq�3.1 Operation: Air economizers shall be of automatir,ally modulaling ou;side and b2 fumished by the equipmenl manufacturer. retum air dampers Io provide 100 percent of the design supply air as outside air to 9a11.3 Combination Space and Service Water Heating: For combination space rzduce or elimfnate lhe need for mechanical cooling Water economizers shall be and service water heaters with a principal function of providing space heat, the capable of providing the total concurrent cooling load served by the conneted Combined Annual Efficiency (CAE) may be c�lculated by using ASHRAE Stantlard terminal equipment lar.king airside economizer, ai ou(side air temperatures of 45`F � 24-1991. Storage �r�ater heaters used in combination space heat and water heat dry-bu16140°F wet-bulb and below For lhis caiculation, all factors inctuding solar anr' .�nplicaiia;s sf�.;311 navF eilher an Ener9y FActor (EF) or a CFlE of not less ihan the int2mal load shall be the same as thosz used for ceak load calculations, except icr ��I;c�n�n�_ the outside temperatures- _ EF CAE Exception Water economizers using air-cooled heat rejection equiprnen( 50 gal storagz 0 58 0.71 may use a�5'F dry-bulb outside air temperalure for this calculation Ti:i= ��0 to 70 gal storage 0 57 0.71 exception is limited to a maximum of 20 tons per building. 1413.2 Documentation: Wafer ec�nomizer plans submitted for approval shal! > 70 gal storage 0 55 0 70 include the following informafion 's-'-1 1.-? ?ac�aged Eiectric Heatiny and Cooling Equipment: Packaged electric 1, fvlaximum out;ide air conditions for which economizer is sized to pro;ida �:;uiprr�eni providing both hezting and cooling with a tctal coolina capacity greater full coolfng �� 20; Btu!h shall b2 a heat pump. 2 Design cooling load to be provided by zconomizer at this outsfde air Exception: Unslatfed equipment shaelfers or cabineis uszd solely for condition personal wireless service facfli�ie;. 3. Hezt rejrctien and terminal equipment performance data including model i�R12 Controls number. (lo�v rzte, capacity, entenna and leaving temperature in full 1412.1 Temperature Controls: Each system shall be provided with at least one economiz�ar ceoling mode. tainperature control device Each zone shall be controlled by individual thermosta(ic 1d13.3 Integrated Operation: Afr economizers shall be capable of providing partial con�rols responding to temperature within the zone. At a minimum, each floor of a cooling even whzn additiunal mechanical cooling is required to meet lhe remainder �ilding shall be considered as a separate zone. of the cooling load 2.2 Deadband Controls: When used to control both romfort heating and Exceptions: �ling, zone thermosfatic confrols shall be capable of a deadband of at least 5 I_ Individual. direct expansion unifs that have a rated capacity less than cl:;grees F wi(hin which the supply of healing and cooling energy to the zone is shut 65.000 [3tu/h and use nonintegrated economizer controls that o;f nr r��'uced to a minimum preclude simultaneous operation of the economizer and mechanical �xceptions: coolinq Special cccupanc�. �p�cial usage, or cude requir2ments where [ Water-cooled water chillers with waterside economizer. d�adband controls are not appropriate. 1413.4 Humidification: If an air economizer is required on a cooling system for . [''iiildings complying with Section 1141.4, if in the proposed buflding Which humidification equipment is to be provided to maintain minimum indoor �,ergy analysis, heating and cooling ihennostat setpoints are set to humidity levels, then the humidifier shall be of lhe adiabatic type (direct evaporative r same temperature between 70 degrees F and 75 degrees F media or fog atomization typej. r clwive, and assumed to be constant throughout lhz year. Exceptions: i i�ermostats that require manual chan9eover between heating and 7 Health care facilities where WAC 24f-320-525 allows only steam cooling modes. injecfion humidifiers in ductwork downstream of final filters. 1412.6 ':�.� Humidity Controls: If a system is equipped with a means for adding Combustion Heating Equipment Controls: Combustion heating isiure. a humidistat shall be provided_ equipment with a capacity over 225,000 Btulh shall have modulating �4�2.4 Setback and Shut-Off: HVAC syslems shall be equipped with automatic or staged combustion control. controls capable of accomplishinq a reduction of energy use through control setback 2 Systems with waler economizer nr equipment shutdown during periods of non-use or altemate use of the spaces 3 100% outsidz air systems with no provisions for air recirculation to the _erved by the system. The automatic controls shall have a minimum seven-day central suoply fan. .lock and be capable ef being set for seven different day types per week. It must q. Nonadiabatic humidifiers cumulaiivety serving no more thar, 1 G% of a etain proeramminq and time for a power loss of 10 hours and inciude an acczssible building's air economizer capacity as measured in cfm. This r2fers to �-.! �v_�r;de of up te 2 heur; the syslem cfm serving rooms with stand alone or duct mountzd - %ceptions: humidifiers. Systems serving areas �n�hich require ren;im�ous eo2ratien al th� �414 Ductiny Systems same temperature setpolnt. 1414.1 Sealing: Duct work which is designed to operatz at pressures above 112 ine.c _ Equipment with full load dzmands of 2 kW (6,826 Btulh) or less may Water column sta�ic pressure shall be sealed in accerdance with Standard RS-13 = �ontrolled by r2adily accessible manual off-hour controls. Extznt of seatfng required Is as follows: st�ms controlled by an eccupanl sen;or that is capable of shutting �, Static pressure: 1i2 fnch io 2 inches; seal trans�rerse joints ru�nutesem off when no occupanf is sansed for a period of up to 30 z Static pressure: 2 inches to 3 inches; szal all transverse joints and longitudinal s2ams. ;st�ms controlled solely by a manually operated timer capabie of 3. Static pressure above 3 inches; seal ail iransverse joints. longitudin � p�rating the system (or no more than two hours seams and duct walt penetrations. � ;�_. ,npers: Outside air intakes, exhaust outlets and relief outlets serving Duct tape and other pressure sensitive tape shall not be used as the pri�:. �, , t�on2d spaces shall be equipped with dampers which close automatically �rohen sealant wher2 ducts are designed to operate at static pres<ures of 1 inch W�' , rtem is off or upon power faiiure. Stair shaft and elevator shaft smoke relief �s snall be equipped rlitn normally op2n �fails ic cpen uper iu;s ui po�:ver) 1414.2 Insulation: Ducis and lenums thal are constructed and function as r -ers Thes2 dampers shall remain closed until activated by lhe fire alarm p `-�r approved smoke deleciion syst2m the building envelope. by separating interior space from exterior space, shal: �r s,ptions: applicable requiremen(s ot Chapter 13 These requirements include insulation installation. moisture control air leakage. ard building envelope insulation le. �ystems se�ring areas wh�ch reqwr� continuous operatien Unheated equipment rooms with combustion air louvers must be isolated frc: ;omoustion a�r intakes condiUoned space by msulating interior surtaces to a mmimum of R-11 and a: '�ravity (nonmotorizzdl damp=rs ar•= acr,�n(able n buil�±�nas Ie;s exterior en�=lope surfaces p?r Chapter 1; Outsi�e air ducts serving individu :' '' " ! suppiy air units wiih less than 2 800 cfm of total supply air capacity shall be Ia „�,;' �.�'_ .. =' - �nsia��c1 uuilding envelope Other outsid� ,� , ��