ASHRAE-90.1-2022- - Page 178
Extracted Content
(as amended); MIL-P-18472G, “Pumps, Centrifugal, Condensate, Feed Booster, Waste Heat Boiler, And Distilling Plant” (as amended).
Informative Note: Informative Appendix E contains additional information on pump nomenclature and definitions which are available from ANSI-HI 1.1-1.2-2014 and ANSI-HI 2.1-2.2-2014.
10.5 Prescriptive Compliance Path 10.5.1 Renewable Energy Resources . Buildings shall be served by renewable energy resources complying with Section 10.5.1.1.
10.5.1.1 On-Site Renewable Energy. The building site shall have equipment for on-site renewable energy with a rated capacity of not less than 0.50 W/ft [2] or 1.7 Btu/ft [2] multiplied by the sum of the gross con- ditioned floor area for all floors up to the three largest floors.
Exceptions to 10.5.1.1:
- Any building located where an unshaded flat plate collector oriented toward the equator and tilted at an angle from horizontal equal to the latitude receives an annual daily average incident solar radiation less than 1.1 kBtu/ft [2] ·day.
- Any building where more than 80% of the roof area is covered by any combination of equipment other than for on-site renewable energy systems, planters, vegetated space, skylights, or occupied roof deck.
- Any building where more than 50% of roof area is shaded from direct-beam sunlight by natural objects or by structures that are not part of the building for more than 2500 annual hours between 8:00 a.m. and 4:00 p.m.
- New construction or additions in which the sum of the gross conditioned floor area of the three largest floors of the new construction or addition is less than 10,000 ft [2] .
- Alterations .
10.6 Alternative Compliance Path (Not Used)
10.7 Submittals 10.7.1 General. Compliance documentation and supplemental information shall be submitted in accordance with Section 4.2.2 of this standard.
10.7.2 Permit Application Documentation (Not Used) 10.7.3 Completion Requirements 10.7.3.1 Record Documents. Construction documents shall require that within 90 days after the date of system acceptance, record documents shall be provided to the building owner.
10.7.3.2 Manuals (Not Used)
10.8 Product Information
10.9 Verification, Testing, Commissioning, and Documentation 10.9.1 Verification and Testing. Other applicable equipment shall be verified and tested in accordance with this section and Section 4.2.5.1. Testing shall verify that control elements and monitoring systems are configured and operating in accordance with Section 10.4.2, 10.4.3.3, 10.4.5, and 4.2.5.2. FPT documentation shall comply with applicable requirements of
a. service water pressure-booster system controls (Section 10.4.2), b. elevator standby mode (Section 10.4.3.3), c. air curtains (Section 10.4.5), d. whole- building energy monitoring (Section 10.4.7), and e. pumps (Section 10.4.8).
Verification and FPT documentation shall comply with Section 4.2.5.1.2. 10.9.2 Commissioning. The energy performance of the other equipment systems shall be commissioned in accordance with Section 4.2.5.2 and reporting shall comply with Section 4.2.5.2.2.
Informative Note: See Informative Appendix E and Informative Appendix H for commissioning resources.
10.9.3 Documentation. Design documents shall list the following for new elevators:
a. The usage category as defined in ISO 25745-2 between 1 and 6. The usage category shall be in accor dance with Annex B. b. The energy efficiency class per ISO 25745-2, Table 7.
176 ANSI/ASHRAE/IES Standard 90.1-2022 (I-P)