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Home My WebLink AboutFile Documents.535 E Hyman Ave.0068.2018 (5).ACBKCOMcheck Software Version 4.0.8.1 Mechanical Compliance Certificate Project Title: 2015 IECC Project Type:Alteration Location:Aspen, Colorado Climate Zone:7 Construction Site: 535 E. Hyman Ave. Unit 201 Aspen, CO 81611 Owner/Agent: Aspen Core - Unit 201 535 E. Hyman Ave. Unit 201 Aspen, CO 81611 Designer/Contractor: BG Buildingworks 251 Linden St. #200 Fort Collins, CO 80524 970.221.5691 Project Information Energy Code: Aspen Core - Unit 201 Mechanical Systems List Quantity System Type & Description Heating: 1 each - Hydronic or Steam Coil, Hot Water, Capacity = 65 kBtu/h No minimum efficiency requirement applies Cooling: 1 each - Hydronic Coil, Capacity = 45 kBtu/h, No Economizer, Economizer exception: None No minimum efficiency requirement applies Fan System: FCU-1 -- Compliance (Motor nameplate HP method) : Passes Fans: SA Supply, Single-Zone VAV, 2340 CFM, 1.0 motor nameplate hp, 0.0 fan efficiency grade 5 FCU-1 (Single Zone): Heating: 1 each - Hydronic or Steam Coil, Hot Water, Capacity = 27 kBtu/h No minimum efficiency requirement applies Cooling: 1 each - Hydronic Coil, Capacity = 21 kBtu/h, No Economizer, Economizer exception: None No minimum efficiency requirement applies Fan System: FCU-2 -- Compliance (Motor nameplate HP method) : Passes Fans: SA Supply, Single-Zone VAV, 1170 CFM, 0.5 motor nameplate hp, 0.0 fan efficiency grade 1 FCU-2 (Single Zone): Electric Storage Water Heater, Capacity: 19 gallons w/ Circulation Pump No minimum efficiency requirement applies 1 EWH-1: Mechanical Compliance Statement Compliance Statement: The proposed mechanical alteration project represented in this document is consistent with the building plans, specifications, and other calculations submitted with this permit application. The proposed mechanical systems have been designed to meet the 2015 IECC requirements in COMcheck Version 4.0.8.1 and to comply with any applicable mandatory requirements listed in the Inspection Checklist. Name - Title Signature Date Project Title: Data filename: Aspen Core - Unit 201 S:\BGProjects\9203.08 Aspen Core - Second Floor Unit 201\Engineering\Comcheck\9203.08 Aspen Core Unit 201 Comcheck.cck 05/10/18Report date: 111 ofPage Erin Pasold, Project Manager 05.10.18 05/23/2018 06/15/2018 justinh Inspection Checklist Requirements: 100.0% were addressed directly in the COMcheck software COMcheck Software Version 4.0.8.1 Text in the "Comments/Assumptions" column is provided by the user in the COMcheck Requirements screen. For each requirement, the user certifies that a code requirement will be met and how that is documented, or that an exception is being claimed. Where compliance is itemized in a separate table, a reference to that table is provided. Energy Code: 2015 IECC Section # & Req.ID Plan Review Complies?Comments/Assumptions C103.2 [PR2]1 Plans, specifications, and/or calculations provide all information with which compliance can be determined for the mechanical systems and equipment and document where exceptions to the standard are claimed. Load calculations per acceptable engineering standards and handbooks. Complies Does Not Not Observable Not Applicable Requirement will be met. C103.2 [PR3]1 Plans, specifications, and/or calculations provide all information with which compliance can be determined for the service water heating systems and equipment and document where exceptions to the standard are claimed. Hot water system sized per manufacturer's sizing guide. Complies Does Not Not Observable Not Applicable Requirement will be met. Additional Comments/Assumptions: 1 High Impact (Tier 1)2 Medium Impact (Tier 2)3 Low Impact (Tier 3) Project Title: Data filename: Aspen Core - Unit 201 S:\BGProjects\9203.08 Aspen Core - Second Floor Unit 201\Engineering\Comcheck\9203.08 Aspen Core Unit 201 Comcheck.cck 05/10/18Report date: 112 ofPage05/23/2018 06/15/2018 justinh Section # & Req.ID Footing / Foundation Inspection Complies?Comments/Assumptions C403.2.4. 5, C403.2.4. 6 [FO9]3 Snow/ice melting system sensors for future connection to controls. Freeze protection systems have automatic controls installed. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. Additional Comments/Assumptions: 1 High Impact (Tier 1)2 Medium Impact (Tier 2)3 Low Impact (Tier 3) Project Title: Data filename: Aspen Core - Unit 201 S:\BGProjects\9203.08 Aspen Core - Second Floor Unit 201\Engineering\Comcheck\9203.08 Aspen Core Unit 201 Comcheck.cck 05/10/18Report date: 113 ofPage05/23/2018 06/15/2018 justinh Section # & Req.ID Plumbing Rough-In Inspection Complies?Comments/Assumptions C404.5, C404.5.1, C404.5.2 [PL6]3 Heated water supply piping conforms to pipe length and volume requirements. Refer to section details. Complies Does Not Not Observable Not Applicable Requirement will be met. C404.5, C404.5.1, C404.5.2 [PL6]3 Heated water supply piping conforms to pipe length and volume requirements. Refer to section details. Complies Does Not Not Observable Not Applicable Requirement will be met. C404.5, C404.5.1, C404.5.2 [PL6]3 Heated water supply piping conforms to pipe length and volume requirements. Refer to section details. Complies Does Not Not Observable Not Applicable Requirement will be met. C404.6.1, C404.6.2 [PL3]1 Automatic time switches installed to automatically switch off the recirculating hot-water system or heat trace. Complies Does Not Not Observable Not Applicable Requirement will be met. C404.6.3 [PL7]3 Pumps that circulate water between a heater and storage tank have controls that limit operation from startup to <= 5 minutes after end of heating cycle. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. C404.6.3 [PL7]3 Pumps that circulate water between a heater and storage tank have controls that limit operation from startup to <= 5 minutes after end of heating cycle. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. C404.6.3 [PL7]3 Pumps that circulate water between a heater and storage tank have controls that limit operation from startup to <= 5 minutes after end of heating cycle. Complies Does Not Not Observable Not Applicable Requirement will be met. C404.7 [PL8]3 Water distribution system that pumps water from a heated-water supply pipe back to the heated-water source through a cold-water supply pipe is a demand recirculation water system. Pumps within this system have controls that start the pump upon receiving a signal from the action of a user of a fixture or appliance and limits the temperature of the water entering the cold-water piping to 104°F. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. C404.7 [PL8]3 Water distribution system that pumps water from a heated-water supply pipe back to the heated-water source through a cold-water supply pipe is a demand recirculation water system. Pumps within this system have controls that start the pump upon receiving a signal from the action of a user of a fixture or appliance and limits the temperature of the water entering the cold-water piping to 104°F. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. 1 High Impact (Tier 1)2 Medium Impact (Tier 2)3 Low Impact (Tier 3) Project Title: Data filename: Aspen Core - Unit 201 S:\BGProjects\9203.08 Aspen Core - Second Floor Unit 201\Engineering\Comcheck\9203.08 Aspen Core Unit 201 Comcheck.cck 05/10/18Report date: 114 ofPage05/23/2018 06/15/2018 justinh Section # & Req.ID Plumbing Rough-In Inspection Complies?Comments/Assumptions C404.7 [PL8]3 Water distribution system that pumps water from a heated-water supply pipe back to the heated-water source through a cold-water supply pipe is a demand recirculation water system. Pumps within this system have controls that start the pump upon receiving a signal from the action of a user of a fixture or appliance and limits the temperature of the water entering the cold-water piping to 104°F. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. Additional Comments/Assumptions: 1 High Impact (Tier 1)2 Medium Impact (Tier 2)3 Low Impact (Tier 3) Project Title: Data filename: Aspen Core - Unit 201 S:\BGProjects\9203.08 Aspen Core - Second Floor Unit 201\Engineering\Comcheck\9203.08 Aspen Core Unit 201 Comcheck.cck 05/10/18Report date: 115 ofPage05/23/2018 06/15/2018 justinh Section # & Req.ID Mechanical Rough-In Inspection Complies?Comments/Assumptions C402.2.6 [ME41]3 Thermally ineffective panel surfaces of sensible heating panels have insulation >= R-3.5. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. C403.2.13 [ME71]2 Unenclosed spaces that are heated use only radiant heat. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. C403.2.3 [ME55]2 HVAC equipment efficiency verified.Complies Does Not Not Observable Not Applicable See the Mechanical Systems list for values. C403.2.6. 1 [ME59]1 Demand control ventilation provided for spaces >500 ft2 and >25 people/1000 ft2 occupant density and served by systems with air side economizer, auto modulating outside air damper control, or design airflow >3,000 cfm. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. C403.2.6. 2 [ME115]3 Enclosed parking garage ventilation has automatic contaminant detection and capacity to stage or modulate fans to 50% or less of design capacity. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. C403.2.7 [ME57]1 Exhaust air energy recovery on systems meeting Table C403.2.7(1) and C403.2.7(2). Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. C403.2.8 [ME116]3 Kitchen exhaust systems comply with replacement air and conditioned supply air limitations, and satisfy hood rating requirements and maximum exhaust rate criteria. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. C403.2.9 [ME60]2 HVAC ducts and plenums insulated. Where ducts or plenums are installed in or under a slab, verification may need to occur during Foundation Inspection. Complies Does Not Not Observable Not Applicable Requirement will be met. C403.2.9 [ME10]2 Ducts and plenums sealed based on static pressure and location. Complies Does Not Not Observable Not Applicable Requirement will be met. C403.2.9. 1.3 [ME11]3 Ductwork operating >3 in. water column requires air leakage testing. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. C403.2.9. 1.3 [ME11]3 Ductwork operating >3 in. water column requires air leakage testing. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. C403.4.2. 1 [ME50]2 Three-pipe hydronic systems using a common return for hot and chilled water are not used. Complies Does Not Not Observable Not Applicable Requirement will be met. 1 High Impact (Tier 1)2 Medium Impact (Tier 2)3 Low Impact (Tier 3) Project Title: Data filename: Aspen Core - Unit 201 S:\BGProjects\9203.08 Aspen Core - Second Floor Unit 201\Engineering\Comcheck\9203.08 Aspen Core Unit 201 Comcheck.cck 05/10/18Report date: 116 ofPage05/23/2018 06/15/2018 justinh Section # & Req.ID Mechanical Rough-In Inspection Complies?Comments/Assumptions C403.4.2. 1 [ME50]2 Three-pipe hydronic systems using a common return for hot and chilled water are not used. Complies Does Not Not Observable Not Applicable Requirement will be met. C403.4.2. 6 [ME26]3 Chilled water plants with multiple chillers have capability to reduce flow automatically through the chiller plant when a chiller is shut down. Boiler plants with multiple boilers have the capability to reduce flow automatically through the boiler plant when a boiler is shut down. Complies Does Not Not Observable Not Applicable Requirement will be met. C403.4.2. 6 [ME26]3 Chilled water plants with multiple chillers have capability to reduce flow automatically through the chiller plant when a chiller is shut down. Boiler plants with multiple boilers have the capability to reduce flow automatically through the boiler plant when a boiler is shut down. Complies Does Not Not Observable Not Applicable Requirement will be met. C403.4.4. 6 [ME110]3 Multiple zone VAV systems with DDC of individual zone boxes have static pressure setpoint reset controls. Complies Does Not Not Observable Not Applicable Requirement will be met. See the Mechanical Systems list for values. C403.4.4. 6 [ME110]3 Multiple zone VAV systems with DDC of individual zone boxes have static pressure setpoint reset controls. Complies Does Not Not Observable Not Applicable Requirement will be met. See the Mechanical Systems list for values. C403.4.5 [ME31]3 Condenser heat recovery system that can heat water to 85 ºF or provide 60% of peak heat rejection is installed for preheating of service hot water. Complies Does Not Not Observable Not Applicable Exception: Facility operates 24/7. C403.4.5 [ME31]3 Condenser heat recovery system that can heat water to 85 ºF or provide 60% of peak heat rejection is installed for preheating of service hot water. Complies Does Not Not Observable Not Applicable Exception: Facility operates 24/7. C408.2.2. 1 [ME53]3 Air outlets and zone terminal devices have means for air balancing. Complies Does Not Not Observable Not Applicable Requirement will be met. C408.2.2. 2 [ME54]3 HVAC hydronic heating and cooling coils have means to balance and have pressure test connections. Complies Does Not Not Observable Not Applicable Requirement will be met. C408.2.2. 2 [ME54]3 HVAC hydronic heating and cooling coils have means to balance and have pressure test connections. Complies Does Not Not Observable Not Applicable Requirement will be met. C403.5, C403.5.1, C403.5.2 [ME123]3 Refrigerated display cases, walk-in coolers or walk-in freezers served by remote compressors and remote condensers not located in a condensing unit, have fan-powered condensers that comply with Sections C403.5.1 and refrigeration compressor systems that comply with C403.5.2.. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. 1 High Impact (Tier 1)2 Medium Impact (Tier 2)3 Low Impact (Tier 3) Project Title: Data filename: Aspen Core - Unit 201 S:\BGProjects\9203.08 Aspen Core - Second Floor Unit 201\Engineering\Comcheck\9203.08 Aspen Core Unit 201 Comcheck.cck 05/10/18Report date: 117 ofPage05/23/2018 06/15/2018 justinh Additional Comments/Assumptions: 1 High Impact (Tier 1)2 Medium Impact (Tier 2)3 Low Impact (Tier 3) Project Title: Data filename: Aspen Core - Unit 201 S:\BGProjects\9203.08 Aspen Core - Second Floor Unit 201\Engineering\Comcheck\9203.08 Aspen Core Unit 201 Comcheck.cck 05/10/18Report date: 118 ofPage05/23/2018 06/15/2018 justinh Section # & Req.ID Final Inspection Complies?Comments/Assumptions C303.3, C408.2.5. 3 [FI8]3 Furnished O&M manuals for HVAC systems within 90 days of system acceptance. Complies Does Not Not Observable Not Applicable Requirement will be met. C403.2.2 [FI27]3 HVAC systems and equipment capacity does not exceed calculated loads. Complies Does Not Not Observable Not Applicable Requirement will be met. C403.2.4. 1 [FI47]3 Heating and cooling to each zone is controlled by a thermostat control. Minimum one humidity control device per installed humidification/dehumidification system. Complies Does Not Not Observable Not Applicable Requirement will be met. C403.2.4. 1 [FI47]3 Heating and cooling to each zone is controlled by a thermostat control. Minimum one humidity control device per installed humidification/dehumidification system. Complies Does Not Not Observable Not Applicable Requirement will be met. C403.2.4. 1.2 [FI38]3 Thermostatic controls have a 5 °F deadband. Complies Does Not Not Observable Not Applicable Requirement will be met. C403.2.4. 1.3 [FI20]3 Temperature controls have setpoint overlap restrictions. Complies Does Not Not Observable Not Applicable Requirement will be met. C403.2.4. 2 [FI39]3 Each zone equipped with setback controls using automatic time clock or programmable control system. Complies Does Not Not Observable Not Applicable Requirement will be met. C403.2.4. 2.1, C403.2.4. 2.2 [FI40]3 Automatic Controls: Setback to 55°F (heat) and 85°F (cool); 7-day clock, 2- hour occupant override, 10-hour backup Complies Does Not Not Observable Not Applicable Requirement will be met. C403.2.4. 2.3 [FI41]3 Systems include optimum start controls. Complies Does Not Not Observable Not Applicable Requirement will be met. C403.2.4. 2.3 [FI41]3 Systems include optimum start controls. Complies Does Not Not Observable Not Applicable Requirement will be met. C404.3 [FI11]3 Heat traps installed on supply and discharge piping of non-circulating systems. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. C404.4 [FI25]2 All piping insulated in accordance with section details and Table C403.2.10. Complies Does Not Not Observable Not Applicable Requirement will be met. 1 High Impact (Tier 1)2 Medium Impact (Tier 2)3 Low Impact (Tier 3) Project Title: Data filename: Aspen Core - Unit 201 S:\BGProjects\9203.08 Aspen Core - Second Floor Unit 201\Engineering\Comcheck\9203.08 Aspen Core Unit 201 Comcheck.cck 05/10/18Report date: 119 ofPage05/23/2018 06/15/2018 justinh Section # & Req.ID Final Inspection Complies?Comments/Assumptions C404.6.1 [FI12]3 Controls are installed that limit the operation of a recirculation pump installed to maintain temperature of a storage tank. System return pipe is a dedicated return pipe or a cold water supply pipe. Complies Does Not Not Observable Not Applicable Exception: Requirement does not apply. C408.2.1 [FI28]1 Commissioning plan developed by registered design professional or approved agency. Complies Does Not Not Observable Not Applicable Requirement will be met. C408.2.3. 1 [FI31]1 HVAC equipment has been tested to ensure proper operation. Complies Does Not Not Observable Not Applicable Requirement will be met. C408.2.3. 2 [FI10]1 HVAC control systems have been tested to ensure proper operation, calibration and adjustment of controls. Complies Does Not Not Observable Not Applicable Requirement will be met. C408.2.4 [FI29]1 Preliminary commissioning report completed and certified by registered design professional or approved agency. Complies Does Not Not Observable Not Applicable Requirement will be met. C408.2.5. 1 [FI7]3 Furnished HVAC as-built drawings submitted within 90 days of system acceptance. Complies Does Not Not Observable Not Applicable Requirement will be met. C408.2.5. 3 [FI43]1 An air and/or hydronic system balancing report is provided for HVAC systems. Complies Does Not Not Observable Not Applicable Requirement will be met. C408.2.5. 4 [FI30]1 Final commissioning report due to building owner within 90 days of receipt of certificate of occupancy. Complies Does Not Not Observable Not Applicable Requirement will be met. Additional Comments/Assumptions: 1 High Impact (Tier 1)2 Medium Impact (Tier 2)3 Low Impact (Tier 3) Project Title: Data filename: Aspen Core - Unit 201 S:\BGProjects\9203.08 Aspen Core - Second Floor Unit 201\Engineering\Comcheck\9203.08 Aspen Core Unit 201 Comcheck.cck 05/10/18Report date: 1110 ofPage05/23/2018 06/15/2018 justinh Project Title: Data filename: Aspen Core - Unit 201 S:\BGProjects\9203.08 Aspen Core - Second Floor Unit 201\Engineering\Comcheck\9203.08 Aspen Core Unit 201 Comcheck.cck 05/10/18Report date: 1111 ofPage05/23/2018 06/15/2018 justinh