UFC 3-400-01 CHANGE 4-2008 ENERGY CONSERVATION [Superseded ARMY ARMY TI 800-01].pdf

1、UFC 3-400-01 5 July 2002 Including Change 4, August 2008 UNIFIED FACILITIES CRITERIA (UFC) ENERGY CONSERVATION APPROVED FOR PUBLIC RELEASE; DISTRIBUTION UNLIMITEDProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UFC 3-400-01 5 July 2002 Including Chang

2、e 4, August 2008 UNIFIED FACILITIES CRITERIA (UFC) ENERGY CONSERVATION Any copyrighted material included in this UFC is identified at its point of use. Use of the copyrighted material apart from this UFC must have the permission of the copyright holder. U.S. ARMY CORPS OF ENGINEERS (Preparing Activi

3、ty) NAVAL FACILITIES ENGINEERING COMMAND AIR FORCE CIVIL ENGINEER SUPPORT AGENCY Record of Changes (changes are indicated by 1 . /1/) Change No. Date Location 1 Dec 2007 Incorporate EPAct05 requirements in Paras. 1, 2 Delete Paras. 3 5 3 Feb 2008 1-1, 1-3, 1-3.1.2, 2-1.1, 2-1.2, 2-1.3, 2-2, 2-3, 2-4

4、, 2-4.2, 2-5 4 Aug 2008 Revised Paras 1-2,1-3,1-3.1, 1-3.1.1, 1-3.1.2, 2-1.1, 2-1.3, 2-2, 2-3, 2-4.1, 2-4.2, 2-5; Added Paras 1-3.3 and 2-1.4 This UFC supersedes Military Handbook 1190, dated 1 September 1987, Chapter 8, and TI 800-01, dated 20 July 1998, Chapter 11. Provided by IHSNot for ResaleNo

5、reproduction or networking permitted without license from IHS-,-,-UFC 3-400-01 5 July 2002 Including Change 4, August 2008 FOREWORD The Unified Facilities Criteria (UFC) system is prescribed by MIL-STD 3007 and provides planning, design, construction, sustainment, restoration, and modernization crit

6、eria, and applies to the Military Departments, the Defense Agencies, and the DoD Field Activities in accordance with USD(AT whether in the United States or overseas (CONUS or OCONUS)/4/, whether acquired or leased, by appropriated or non-appropriated funds, or third party financed and constructed. 1

7、-3 CRITERIA. This UFC implements the following public laws and industry standards:/2/ ASHRAE Standard 90.1 4 2007 /4/, Energy Standard for Buildings Except Low-Rise Residential Buildings, American Society of Heating Refrigeration and Air Conditioning Engineers, Inc., Atlanta Georgia 2 Title 10 Code

8、of Federal Regulations, Part 433, Energy Efficient Standards for the Design and Construction of New Federal and Commercial and Multi-Family High Rise Residential Buildings USC Title 10, Part 435, Energy Efficient Standards for New Federal Low Rise Residential Buildings/2/ Title 10 Code of Federal Re

9、gulations, Part 436 Federal Energy Management and Planning Programs, Subpart A Methodology and Procedures for Life Cycle Cost Analysis 2 3 ICC International Energy Conservation Code 42006/4/ /3/ 4/4/ 3 Executive Order 13221 - Energy Efficient Standby Power Devices /3/ Provided by IHSNot for ResaleNo

10、 reproduction or networking permitted without license from IHS-,-,-UFC 3-400-01 5 July 2002 Including Change 4, August 2008 2 4 Executive Order 13423 Strengthening Federal Environmental, Energy, and Transportation Management Energy Independence and Security Act of 2007 /4/ 1-3.1 Applications/Types o

11、f Work Efforts. 4/4/ 1-3.1.1 New 4Buildings/4/. All new 4buildings, including single family housing and low rise (3 stories or less) multi-family residential buildings,/4/ must comply with this UFC. 1-3.1.2 Renovation (including renewal, renovation and sustainment). a. Where renovation costs are gre

12、ater than or equal to 25 percent 4(for Navy projects use a 50 percent threshold)/4/ of the replacement cost of the building, the entire building shall be brought into compliance with the requirements for new construction listed above. The 4renovation/4/ cost of the building is exclusive of the cost

13、to bring the building into compliance. b. Where renovation costs are less than 3 /3/ 25 percent 4(for Navy projects use a 50 percent threshold)/4/ of the replacement cost of the building the entire building shall be brought into compliance with the requirements for new construction referenced above

14、to the maximum extent practical. All new work shall comply with the requirements for new construction referenced above. 1-3.2 Authority Having Jurisdiction (AHJ). The term AHJ as used in this UFC and its references refers to the component office of responsibility, i.e. U.S. Army, HQUSACE/CECW-CE; U.

15、S. Navy, NAVFACENGCOM HQ Code CHE; U.S. Marine Corps, HQMC Code LFF-1; U.S. Air Force, HQ AFCESA/CES; Defense Logistics Agency, DES-SE; National Geospatial-Intelligence, Security and Installations; and for all other DOD components, Deputy Undersecretary of Defense for Installations./2/ 41-3.3 Waiver

16、s. All requests for waiver shall be submitted to the AHJ for approval. Each request for waiver must include appropriate justification, and must be accompanied by the supporting Energy Compliance Analysis and Life Cycle Cost Analysis. /4/ 2-0 GENERAL REQUIREMENTS. 2-1 2BASIC CRITERIA. 2-1.1 New build

17、ings 3including all Army Unaccompanied Enlisted Personnel Housing (UEPH),4 Navy Bachelor Enlisted Quarters (BEQ) and Navy Bachelor Officers Quarters (BOQ),/4/ regardless of height, but excluding other single family and /3/ low Provided by IHSNot for ResaleNo reproduction or networking permitted with

18、out license from IHS-,-,-UFC 3-400-01 5 July 2002 Including Change 4, August 2008 3 rise multi-family residential buildings shall be designed and constructed in accordance with the Energy Policy Act of 2005 as codified in the CFR Title 10 CFR Part 433. Specifically, new buildings shall be designed t

19、o comply with ASHRAE Standard 90.1. In addition, to complying with the standard, 4new/4/ buildings shall also achieve an energy consumption level that is at least 30 percent below the level achieved under ASHRAE Standard 90.1. If a minimum of 30 percent energy consumption savings can not be achieved

20、 in a life cycle cost effective manner, the maximum savings level that is cost effective shall be achieved. Energy consumption levels for both the baseline building and proposed building shall be determined by using the Performance Rating Method found in ASHRAE Standard 90.1 Appendix G except the fo

21、rmula for calculating the Performance Rating in paragraph G1.2 shall read as follows: Percentage improvement = 100 x (Baseline building consumption - Proposed building consumption) / (Baseline building consumption - Receptacle and process loads). Laboratory fume hoods and kitchen ventilation systems

22、 shall be included as part of the HVAC loads subject to the 30 percent savings requirements, rather than as process loads. 2-1.2 New 3 single /3/ family housing and low rise (3 stories or less) multi-family residential buildings shall be designed and constructed in accordance with CFR Title 10 CFR P

23、art 435. Specifically, 4/4/residential buildings shall be designed to comply with the ICC International Energy Conservation Code. In addition, to complying with the code, buildings shall also achieve an energy consumption level that is at least 30 percent below the level achieved under ICC Internati

24、onal Energy Conservation Code. Energy consumption levels for both the baseline building and proposed building shall be determined by using the Simulated Performance Alternative found in the ICC International Energy Conservation Code4/4/. If a minimum of 30 percent energy consumption savings can not

25、be achieved in a life cycle cost effective manner, the maximum savings level that is life cycle cost effective shall be achieved. Space lighting, space heating, space cooling, and domestic water heating shall be included as subject to the 30 percent savings requirements. 32-1.3/3/ All energy consumi

26、ng products shall be either ENERGY STAR-qualified or 3 FEMP-recommended /3/. These products are in the upper 25 percent of energy efficiency in their class. These purchasing requirements are codified by FAR Part 23. Additional details regarding these purchasing requirements can be found at: www.ener

27、gystar.gov/products http:/www.eere.energy.gov/femp/procurement/ All energy consuming products shall also be designated as using “low standby power” as required by Executive Order 13221. Instructions on how to determine what qualifies as “low standby power” by product type can be found at: Provided b

28、y IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UFC 3-400-01 5 July 2002 Including Change 4, August 2008 4 http:/www.eere.energy.gov/femp/procurement/eep_standby_power.html 4Commercial kitchen appliances shall be either ENERGY STAR-qualified or FEMP-recommende

29、d or shall be qualified for California Utilities Rebate Program http:/ 2-1.4 Both recovered and renewable energy shall be used in each design to the maximum extent that is life cycle cost effective. Solar hot water shall be used in each design to furnish a minimum of 30 percent of the hot water dema

30、nd if life cycle cost effective./4/ 2-2 POTENTIAL ENERGY CONSERVATION MEASURES. All relevant energy conservation measures shall be optimized as a group to ensure that overall energy consumption is reduced to the lowest level consistent with the LCCA. The energy conservation measures that are relevan

31、t shall be determined for each project and, as a minimum, shall include each of the following. The relevant measures and all calculations shall be captured in the Energy Compliance Analysis (see sec.2-4): Optimization of building position and orientation to 4reduce energy consumption to heat and coo

32、l the building/4/. Building insulation optimization Sealing building envelope for air tightness “Cool roof” Using motion detectors to reduce lighting and to setback or setforward heating and cooling in unoccupied rooms Using centralized exhausts of nontoxic, nonflammable air streams with latent and

33、sensible heat recovery employing heat exchangers rated for zero cross-contamination used to either reduce the ventilation air heating and cooling load or the energy consumption to heat or cool the ventilation air as customarily appropriate. Natural lighting Using existing district heating and coolin

34、g systems 4Any alternative funding from sources such as rebates from the utility companies should be used to help pay for energy conservation measures/4/3 /3/. /2/ Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UFC 3-400-01 5 July 2002 Including Cha

35、nge 4, August 2008 5 2-3 FUNCTIONAL REQUIRMENTS AND COMFORT. The mission and function of the facility and the long term comfort, health and productivity of the occupants are critical considerations in the planning, design and construction of any facility. 1 2Generally, all practical and life cycle c

36、ost effective /1/energy/2/3 /3/ 4conservation measures /4/will be included in the planning, design and construction of facilities. However, features that will adversely impact the mission or comfort, health and productivity of the occupants shall not be included. In addition, system selection and in

37、corporation of energy3 /3/ conserving features shall be closely coordinated with the facility user and maintenance staff.4/4/ 2-4 2ENERGY COMPLIANCE ANALYSIS AND LIFE CYCLE COST ANALYSIS CALCULATION METHODS. All analysis shall be performed based on the actual conditions expected over the life of the

38、 facility including anticipated occupancies, scheduled hours of operation and process loads. Realistic energy usage and efficiencies, maintenance cost and repairs and renovations shall be included. All calculations shall be performed using a professionally recognized and proven computer program or p

39、rograms that integrate architectural features with air-conditioning, heating, lighting, and other energy producing or consuming systems. These programs will be capable of simulating the features, systems, and thermal loads used in the design. The energy savings and any parasitic energy loads associa

40、ted with the utilization of recovered energy, solar heat, solar photovoltaic energy and other renewable or waste heat applications shall be included. The program will perform 8760 hourly calculations. The Department of Energy maintains a list of building energy3 /3/ tools for design. A number of the

41、 programs may be of benefit in performing energy conservation calculations, comparing energy system alternatives and evaluating specific conservation measures. The web address for additional information is: 2-4.1 Energy Compliance Analysis. In order to demonstrate compliance with the requirements of

42、 this BASIC CRITERIA with regards to achieving the required reduction in energy consumption, each design team shall prepare an Energy Compliance Analysis (ECA) for their project. The ECA shall identify the specific energy conservation criteria that applies to the project, the software used to prepar

43、e the necessary calculations, a summary of all input to and output from the calculations,4/4/ and the calculated energy consumption of the proposed design. The ECA shall also include a separate narrative prepared by each of the following individuals: the Lead Project Architect, Lead Project Mechanic

44、al Engineer, and the Lead Project Electrical Engineer. Each of the three narratives shall list the conservation 4features considered for that discipline and a list of conservation measures adopted in the design. The ECA shall utilize the Performance Rating Report listed in ASHRAE 90.1 Appendix G. Th

45、e ECA shall be submitted for approval along with the Concept Design and updated as necessary as the design progresses/4/. http:/www.energytoolsdirectory.gov/ 2-4.2 Life Cycle Cost Analysis. In order to demonstrate compliance with Title 10 Provided by IHSNot for ResaleNo reproduction or networking pe

46、rmitted without license from IHS-,-,-UFC 3-400-01 5 July 2002 Including Change 4, August 2008 6 Code of Federal Regulations Part 436, Subpart A and to demonstrate compliance with the BASIC CRITERIA with regards to life cycle cost effectiveness of the proposed design, each design team shall prepare a

47、 Life Cycle Cost Analysis (LCCA) for their project. 3 The LCCA shall be prepared using 3 /3/ the Building Life Cycle Costing (BLCC) program, available from the National Institute of Standards and Technology, a link to BLCC (under Energy Economics) at the Department of Energys building energy tools w

48、eb site, and at: 4The LCCA shall be calculated using a 40 year building life unless the building life is documented to be shorter. All costs or savings associated with the utilization of recovered energy, solar heat, solar photovoltaic energy and other renewable or waste heat applications shall be included. Any alternative funding such as rebates from the utility companies should be appropriately credited in the LCCA. All standard maintenance costs associated with the system(s) selected shall be included in the LCCA. The LCCA shall