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2015 Washington State Ener. ode Compliance Forms for Commercial,R2 and R3 over" ones and all R1 -Page 1 of 7
<br /> Mechanical Permit Plans C►..cklist MECH-CHK
<br /> 2015 Washington State Energy Code Compliance Forms for Commercial Buildings including R2&R3 over 3 stories and all R1 Revised January 2017
<br /> Project Title: Concentra Everett Date 1/1/2015
<br /> The following information is necessary to check a permit application for compliance with the mechanical systems and equipment requirements of the
<br /> Washington State Energy Code,Commercial Provisions
<br /> Applicable Code Section Code Provision Information Required-Must be in permit documents Location in Building Department
<br /> (yes,no,na) Documents Notes
<br /> Equipment-Sizing,Performance and Type
<br /> Identify equipment to be used in manufacturing,industrial or commercial processes that do not N/A
<br /> C403 1 Exempt process equipment provide space conditioning,identify provisions applicable to this equipment per C403 1
<br /> exception
<br /> Provide load calculations performed per ASHRAE Std 183 or equivalent,using design N/A Existing to remain DX
<br /> C403 2 1 Load calculations parameters per C302 and Appendix C,include load adjustments to account for energy Splits
<br /> recovery
<br /> Indicate that output capacities of heating and cooling equipment and systems are no greater N/A
<br /> C403 2 2 Equipment and system than the smallest available equipment size that exceeds the calculated loads,note exceptions
<br /> sizing taken
<br /> N/A Existing to remain DX
<br /> C403 2 3 HVAC equipment Provide equipment schedules on plans or complete MECH-EQ forms indicating type,capacity, Splits
<br /> C403 2 3 2 performance requirements rated and WSEC minimum efficiencies for all heating and cooling equipment,include supply
<br /> C403 2 13 1 (efficiency) and OSA cfms and operating hours for all air systems,identify heating and cooling equipment
<br /> that does not have a corresponding WSEC minimum efficiency(manufacturer rated)
<br /> List all motors>_1/12 hp(that are not integral to a rated piece of equipment)in the mechanical N/A
<br /> C405 8 or electrical equipment schedules on plans,indicate hp,rpm,number of poles and rated
<br /> C403 2 14 Electric motor efficiency efficiency,or exception applied
<br /> For fractional hp motors(1/12-1 hp),indicate whether they are an electronically commutated N/A
<br /> motor,have rated efficiency of at least 70%,or exception taken
<br /> For all HVAC fan systems that provide heating and/or cooling,provide system total N/A
<br /> nameplate hp in MECH-FANSYS-SUM form
<br /> C403 2 11 1 Fan power limitation For all applicable HVAC systems with total fan motor hp>5hp,verify fan system motor hp or N/A
<br /> bhp complies with fan power limits per equations in Table C403 2 11 1(1),provide MECH-
<br /> FANSYS form for each system
<br /> N/A
<br /> C403 2 11 2 Motor nameplate hp For all applicable HVAC systems with total fan motor hp>5hp,indicate fan motors specified
<br /> are the smallest available motor hp size greater than fan bhp,note exceptions taken
<br /> For all applicable HVAC systems with total fan motor hp>5hp,identify in equipment schedule N/A
<br /> C403 2 11 3 Fan efficiency all fans required to comply with fan efficiency grade and indicate rated FEG o>_67,or
<br /> exception taken,indicate these fans are sized so total efficiency is within 15%of the fan
<br /> maximum total efficiency
<br /> N/A
<br /> C403 2.11 4 Group R occupancy exhaust For all exhaust fans<400 cfm in Group R occupancies,indicate in equipment schedule the
<br /> fan efficacy fan flow rate and efficacy(cfm/watt),or exception taken,refer to Table C403 2 11 4(CE-57)
<br /> Variable flow capacity- For fan motors z 7 5 hp,indicate method of variable flow control(VSD or equivalent method)in N/A
<br /> C403 2 13 fans equipment schedule,or exception taken,for equivalent method for an HVAC system refer to
<br /> HVAC System Controls for additional requirements
<br /> C403 2 3 Maximum air cooled chiller For chilled water plants and buildings with>500 tons of cooling capacity,indicate air-cooled N/A
<br /> capacity chiller capacity is<100 tons,or exception taken
<br /> Large capacity cooling For buildings with>_300 tons of cooling capacity,indicate method of multi-stage or variable N/A
<br /> C403 4 systems capacity control(VSD,multiple staged compressors,or max capacity of any single unit<66%
<br /> of the total)
<br /> Non-standard water-cooled For water-cooled centrifugal chillers not designed for operation at standard conditions,provide N/A
<br /> C403 2 3 1 centrifugal chillers calculations documenting maximum full load and part load rated equipment performance
<br /> requirements
<br /> C403 2 13 1 Centrifugal fan open-circuit For open-circuit centrifugal fan cooling towers with>_1,100 gpm capacity,indicate cooling N/A
<br /> C403 4 3 2 cooling towers towers comply with efficiency requirements for axial fan open circuit cooling towers
<br /> For single boilers with>500,000 Btu/h capacity,indicate multi-stage or modulating burner N/A
<br /> C403 4 2 Large capacity boiler For boiler system(single or multiple)with>1,000,000 Btu/h capacity,indicate turndown ratio N/A
<br /> C403 4 2 5 systems per Table C403 4 2 5 and method(multiple single input boilers,modulating boi ns, (+ ram--
<br /> combination)
<br /> For pump motors>_7 5 hp,indicate method of variable flow control(VSD or eq Nalen VN/A —�
<br /> C403 2 13 PVumPsle flow capacity- method)in equipment schedule,or exception taken,for equivalent method fora hydronic
<br /> system refer to Hydromc System Controls for additional requirements I ry{�
<br /> C403 2 3 Gas and oil-fired forced air For forced air furnaces with capacity>_225,000 Btu/h and all unit heaters,indicate in SEP N/1 a{ 2022 J
<br /> furnace and unit heaters equipment schedule intermittent ignition or IID,flue or draft damper,and rated acket loss
<br /> C403 2 4 8 Combustion heating For combustion heating equipment with output capacity>225,000 Btu/h,indicate modulatingN/A �T
<br /> equipment or staged combustion control CITY Y OF E y F,R F TT
<br /> C403 2 3 3 Packaged electric heating/ Verify all packaged electric equipment with>6,000 Btu/h cooling capacity and any anp�' kl/�+e ry I ce 5
<br /> cooling equipment heating is a heat pump,include in equipment schedules
<br /> C403 2 12 Heating outside a building Indicate systems providing heating in non-enclosed outdoor occupied spaces are radiant N/A
<br /> systems,refer to HVAC System Controls for additional requirements
<br /> C403 2 7 1 Kitchen exhaust hoods Indicate on plans the type,duty and exhaust air rate of each kitchen hood,refer to HVAC N/A
<br /> System Controls for additional requirements
<br /> N/A
<br /> Outdoor supply air,exhaust Indicate locations of OSA intake,and exhaust and relief outlet dampers on plans,indicate
<br /> C403 2 4 3 and relief dampers whether dampers are Class 1 motorized,or gravity and exception taken(include leakage
<br /> rating,cfm/sf),refer to HVAC System Controls for additional requirements for OSA dampers
<br /> Indicate locations of return air dampers that are integral to economizer operation,verify M111
<br /> C403 2 4 3 Return air dampers dampers are motorized,indicate whether dampers are Class 1,or within packaged equipment
<br /> eligible for leakage rating exception(include leakage rating,cfm/sf)
<br />
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