637 Hawthorne Avenue, Los Altos, California Terial Specifications, Etc

Total Page:16

File Type:pdf, Size:1020Kb

637 Hawthorne Avenue, Los Altos, California Terial Specifications, Etc e t 1 a 2 1 / 2 D / 6 2 9 / / 2 6 HALLIWELL INTERIOR REMODEL s n o n i s o i i s s t v e e p e i g g r n n R c a a s h h 637 HAWTHORNE AVENUE, LOS ALTOS, CALIFORNIA e C C D d d l l e e i i F F . o N 73' - 6" 1 2 uded. Drawings and specifications are are specifications and Drawings uded. K C A B T E S 25' - 0" 25' - R SITE 14' - 10 1/4" A 14' - 10 1/4" E SETBACK R SETBACK 2nd FLOOR 2nd FLOOR 7' - 4 1/4" 7' - 4 1/4" SETBACK SETBACK 1st FLOOR 1st FLOOR is excl others by manufactured Equipment Design. e CALIFORNIA, 94024 INTERIOR FOR REMODEL : ent of the Timelin the of ent SHEET INDEX HAWTHORNE637 LOS ALTOS, AVENUE, GEOFFREY AND TONI TONI HALLIWELL GEOFFREY AND VICINITY MAP A.P.N. 189 -36-002 Submittal 1.4.2021 1.4.2021 Submittal 2.26.2021 Revision Field 6.9.2021 Revision Field A0.1 COVER SHEET ••• 137' - 5 17/32" 5 - 137' used, copied, or disclosed without the written cons written the without disclosed or copied, used, A2.1 FIRST FLOOR PROPOSED AND DEMOLITION PLANS ••• - A2.2 SECOND FLOOR PLAN, ROOF PLAN, FIRST FLOOR CEILING PLAN ••• SC SC A3.1 EXTERIOR ELEVATIONS ••• re ised, A3.2 EXTERIOS ELEVATIONS ••• EXISTING GARAGE A4.1 SECTIONS ••• 06/09/21 TO REMAIN E2.1 ELECTRICAL AND MECHANICAL PLANS ••• indicated As EN-1 ENERGY CALCULATIONS ••• EXISTING HOUSE TO REMAIN S0.1 STRUCTURAL GENERAL NOTES ••• S1.1 FOUNDATION AND FIRST FLOOR PLAN ••• S1.2 SECOND FLOOR AND FIRST FLOOR CEILING FRAMING ••• S1.3 ROOF FRAMING PLAN ••• SCALE: DRAWNBY: BY: APROVED DATE: S2.0 CONCRETE GENERAL DETAILS ••• S3.0 WOOD GENERAL DETAILS ••• S3.1 HOLDOWN AND SHEAR-WALL DETAILS ••• S3.2 WOOD DETAILS ••• D ublished work of Timeline Design and may not be rev be not may and Design Timeline of work ublished L I NE U FAX: 408.317.1708 FAX: B SITE + LI titute original and unp and original titute e for which they are prepared. are they which for e N PROJECT DESCRIPTION GENERAL E SETBACK INTERIOR REMODEL FOR AN EXISTING TWO -STORY RESIDENCE: G 25' - 0" 25' - PROJECT INFORMATION I • RELOCATE KITCHEN WHERE EXISTING BEDROOM IS LOCATED. M FRONT Address: 637 HAWTHORNE AVENUE, LOS ALTOS, CA, 94024 I • NEW MASTER BATH AND CLOSET. ES ASSESSOR MAP Zoning District: R-10 s restricted to the sit the sto restricted 1 • RELOCATE LAUNDRY. D Occupancy Type: R3, U T BIG14401 BASIN WAY SARATOGA, CALIFORNIA 95070 PHONE: 408.741.3000 1" = 160' -0" • NEW TREY CEILING AT LIVING ROOM, NEW SKYLIGHTS AT KITCHEN. Construction Type: V-B NORTH • INTERIOR CHANGES TO 2nd FLOOR. LOT SIZE: 10,103 SF • REPLACE ALL OLD WINDOWS WITH NEW WINDOWS. MAX. FLOOR AREA: 3,536 SF • NO CHANGES TO GARAGE. NO ADDITION IS PROPOSED. FLOOR AREA (ALL EXISTING TO REMAIN): 1st FLOOR: 1,299 SF 2nd FLOOR: 610 SF cons and protected are herein, appearing materials DIAGRAMMATIC SITE PLAN GARAGE: 377 SF 2 EXISTING: 2,286 SF 1" = 10' -0" PROJECT TEAM ain the the property of the Timeline Design. Use i Design. Timeline the of property the the ain OWNERS STRUCTURAL MECHANICAL PROPOSED FIELD CHANGES APPLICABLE CODES: NOTICE: THIS SET HAS BEEN PRODUCED FOR THE PURPOSE OF OBTAINING A BUILDING PERMIT. THESE DRAWINGS ARE NOT GEOFFREY AND TONI HALLIWELL MORRIS SHAFFER ENGINEERING DG HEATING AND AIR CONDITIONING, INC. • NEW WINDOW FACING BACK YARD AT 2nd FLOOR BATHROOM. 2019 CALIFORNIA CODES (CBC, CRC, CEC, CMC, CPC ) INTENDED TO BE ACCURATE "AS -BUILTS," NOR INCLUSIVE OF ALL DETAILS, DRAWINGS, MATERIAL SPECIFICATIONS, ETC. 637 HAWTHORNE AVE. 1300 INDUSTRIAL RD., SUITE 14 1040 COMMERCIAL ST., SUITE 104 NEEDED TO ADDRESS ALL POSSIBLE CONSTRUCTION ISSUES. THE DESIGNER HAS PREPARED THESE DOCUMENTS ONLY FOR LOS ALTOS, CA 94022 SAN CARLOS, CA 94070 SAN JOSE, CA 95112 • NEW STONE WAINSCOT AT FRONT OF THE NOUSE. 2019 CALIFORNIA GREEN BUILDING STANDARD CODE (CALGreen) THE IMPROVEMENTS AND CONSTRUCTION NOTED, INDICATED OR SHOWN AS "NEW" WORK AND ASSUMES NO TEL: (650) 796 -7248 TEL: (650) 595 -2973 TEL: (408) 201 -7411 RESPONSIBILITY FOR ALL OTHER CONSTRUCTION, MATERIALS OR EQUIPMENT NOTED, INDICATED OR SHOWN AS "EXISTING" [email protected] FAX: (650) 595 -2980 ATTN: MIKE D'ANGELO 2019 CALIFORNIA FIRE CODE OR AS PROVIDED "BY OTHERS". ATTN: JASON HUGHLY [email protected] A0.1 jason@morris -shaffer.com 2 2019 CALIFORNIA ENERGY CODE THE DESIGNER HAS NOT BEEN RETAINED TO SURVEY FOR OR OTHERWISE DISCOVER THE PRESENCE OF HAZARDOUS MATERIALS INCLUDING BUT NOT LIMITED TO ASBESTOS, ASBESTOS PRODUCTS, PCB,S, OR OTHER TOXIC SUBSTANCES. DESIGNERS TITLE -24 CITY OF LOS ALTOS ORDINANCES TIMELINE DESIGN CALIFORNIA LIVING & ENERGY THE DESIGNER IS NOT RESPONSIBLE FOR THE HANDLING, REMOVAL OR DISPOSAL OF OR EXPOSURE OR PERSONS TO 14401 BIG BASIN WAY CERES, CA 95037 HAZARDOUS MATERIALS IN ANY FORM AT THE PROJECT SITE. OWNER HEREBY WARRANTS THAT IF IT KNOWS OR HAS ANY TEL: (209) 538 -2879 SARATOGA CA, 95070 TIMELINE DESIGN. All designs, drawings, and written and drawings, designs, All DESIGN. TIMELINE COVER REASON TO KNOW OR HAS ANY REASON TO ASSUME OR SUSPECT THAT HAZARDOUS MATERIALS EXIST AT THE PROJECT TEL: (408) 716 -4596 ATTN: JAMES HERNANDEZ (T -24) SITE, THAT IT WILL INFORM THE ARCHITECT AND THAT OWNER WILL CAUSE SUCH ITEMS TO BE REMOVED OR TREATED BY A ATTN: SHLOMI CASPI [email protected] SHEET 2014 PROFESSIONAL AND LICENSED ASBESTOS ABATEMENT CONTRACTOR IN A MANNER PRESCRIBED BY ALL APPLICABLE CODES [email protected] AND REGULATIONS. Copyright Copyright rem service, shall and architectural of instruments e t 1 a 2 1 / 2 D / KEYNOTES KEYNOTES 6 2 9 / / 1 EXISTING GAS METER TO REMAIN 23 INFILL WALL WHERE DOOR/WINDOW IS REMOVED; MATCH AND ALIGN WITH FINISHES ON BOTH 2 6 2 EXISTING MAIN ELECTRICAL PANEL TO REMAIN SIDES 3 REMOVE EXISTING WASHER AND DRYER 24 NEW TANKLESS WATER HEATER s n 25 NEW TREY CEILING, REFER TO SECTIONS o n 4 REMOVE EXISTING WATER HEATER i s o i i 26 NEW SKYLIGHT SHAFT, REFER TO SECTIONS s s 5 REMOVE EXISTING FURNACE t v e e p e i 27 PROVIDE NEW VAULTED CEILING BELOW EXISTING 2nd FLOOR FRAMING, TO MATCH SLOPED g g 6 REMOVE EXISTING WALL r n n R CEILING BELOW STAIRS AT THE BEDROOM'S OPPOSITE SIDE c a a 7 CUT EXISTING WALL FOR NEW OPENING, REFER TO PROPOSED FLOOR PLAN FOR DIMENSIONAL s h h REQUIREMENTS 28 NEW LOCATION OF ELECTRICAL SUB-PANEL e C C D 29 PROVIDE NEW RADIANT HEATING BOARD AT MASTER BATHROOM 8 REMOVE EXISTING WINDOW d d l l 30 NEW LANDING, 36" DEEP MINIMUM IN THE DIRECTION OF TRAVEL, VERIFY 7 3/4" MAXIMUM STEP AT e e 9 REMOVE EXISTING DOOR i i 10 REMOVE EXISTING BAY WINDOW, FRAMING ABOVE AND BELOW, AND RELATED ITEMS DOOR THRESHOLD AND AT GRADE F F 31 PROVIDE NEW 18"x24" MINIMUM CRAWLSPACE ACCESS HATCH . 11 REMOVE EXISTING FIREPLACE, CHIMNEY, AND RELATED ITEMS o 32 NEW WINDOW IN EXISTING OPENING; VERIFY R.O. WIDTH IN FIELD, RETAIN EXISTING HEADER, N 12 REMOVE EXISTING COVERED SIDE PORCH: COLUMNS, BEAMS AND ROOF 1 2 INFILL LOWER PART OF OPENING, PROVIDE NEW WINDOW HEIGHT AS SHOWN 13 KITCHEN DEMOLITION: REMOVE EXISTING CABINETS, FIXTURE, APPLIANCES, FINISHES AND RELATED ITEMS 33 NEW FURNACE AT SAME LOCATION OF REMOVED FURNACE 14 BATHROOM DEMOLITION: REMOVE EXISTING CABINETS, FIXTURE, FINISHES AND RELATED ITEMS 34 NEW DOOR/WINDOW IN EXISTING OPENING; VERIFY R.O. SIZE IN FIELD 15 EXISTING STAIRS TO REMAIN 35 NEW RAIN WATER LEADER 16 EXISTING FRONT PORCH TO REMAIN 36 PROVIDE 3" DEPRESSED FLOOR AT NEW SHOWER, REFER TO STRUCTURAL DRAWINGS are specifications and Drawings uded. 17 CROSSHATCH PATTERN INDICATES CEILING DEMOLITION AREA, REFER TO PROPOSED FLOOR 37 NEW STONE WAINSCOT PLAN FOR DIMENSIONAL REQUIREMENTS 18 EXISTING ELECTRICAL SUB-PANEL, RELOCATE 19 REMOVE EXISTING WATER SOFTENER 20 EXISTING LANDING TO REMAIN 21 PATTERN INDICATES NEW FLOOR FRAMING ON TOP OF EXSITING SLAB, TO ALIGN WITH FLOOR LEVEL AT LIVING ROOM; PROVIDE P.T. FRAMING AND P.T. PLAYWOOD SUBFLOOR IN THESE AREAS 22 NEW WALL 1 A4.1 +/- 13' - 8 1/2" 12' - 6" V.I.F. is excl others by manufactured Equipment Design. e CALIFORNIA, 94024 7 8 11 7 EQ EQ EQ EQ 23 INTERIOR FOR REMODEL : DBL. SL. DBL. SL. 7' -0"W 7' -0"W 4' -2"H 4' -2"H Timelin the of ent 637 HAWTHORNE637 LOS ALTOS, AVENUE, GEOFFREY AND TONI TONI HALLIWELL GEOFFREY AND 7 10" 1' - 9 DH 2' -0"W 3' -6"H 27 3 21 22 SL/FX A.P.N. 189 -36-002 (E) DEN TYP. 8' -0"W 5' -0"H (E) V.I.F. 2' -10"W +/- 12' - 7 3/8" 7 - +/- 12' MASTER 4' -0"H 9 6 8 DEN 34 DH BEDROOM 2' -0"W TYP. 3' -6"H 22 31 7 used, copied, or disclosed without the written cons written the without disclosed or copied, used, 3' -0"W - 6' -8"H 12 1' - 10" 1' - SC SC ised, re ised, 10 06/09/21 23 MASTER 1/4" = 1'-0" = 1/4" 5' 6" - CLOSET 2' -6"W (E) BEDROOM 2 6' -8"H 28 30 (E) GARAGE 2' -8"W UP UP ALIGN 6' -8"H NO WORK 15 GARAGE 2' -6"W 2' -8"W 6' -8"H 6' -8"H (E) (E) SCALE: DRAWNBY: BY: APROVED DATE: 2' -0"W 2' -8"W 36 6 8 7 20 5' 6" - 18 MASTER 6' -8"H 6' -8"H 9 DH 3' 2" - BATH 3' -6"W .
Recommended publications
  • Sustainability Strategic Plan
    Sustainability Strategic Plan Riverside Station Mixed-Use Redevelopment Newton, MA June 9, 2020 15 COURT SQUARE, SUITE 420 | BOSTON, MA 02108 | P (617) 557-1700 F (617) 557-1770 1 PROJECT SUSTAINABILITY GOALS The Riverside Station Mixed-Use Redevelopment project (the “Riverside Development”) presents a unique and generational opportunity to transform the sprawling automobile parking lot located at the Riverside MBTA multi-modal transit terminal. The proposed project will create a compact, walkable, and transit-oriented development that will create a new energy-efficient neighborhood. It will also substantially improve and reduce the impacts to the surrounding environment created by the existing parking facility by reducing the amount of paved areas and incorporating green infrastructure as recommended in the City of Newton’s Climate Change Vulnerability Assessment and Action Plan. By creating a mixed use community adjacent to multiple modes of transit, the project will reduce the automobile dependency of both new residents and commercial tenants. In addition to both minimizing environmental impact and improving access to transit, indoor environmental air quality and occupant comfort are at the core of the community vision adopted by the design team for the Riverside Development. To implement these broad sustainability principles, the project will incorporate the Green Newton Green Building Principles including minimizing building operating energy by methods that include Passive House design principles, minimizing embodied carbon, incorporating all-electric mechanical systems, and minimizing the carbon footprint for transportation. These standards dovetail with the 30-year roadmap identified in the Citizens Climate Action Plan, which also has a specific focus on encouraging the transition to electric vehicles (EVs).
    [Show full text]
  • The Blower Door and Duct Leakage Basics
    Slide 1 The Blower Door and Duct Leakage Basics AIRTIGHTNESS VERIFIED MATTHEW BOWERS RPH CONSULTING Slide 2 Things we will be discussing: Blower Overview door testing and code, The building set up, Equipment set up, Duct Leakage testing Blower Door and Building Code Blower Door Basics Duct Leakage Testing and Building Code Duct Leakage Testing Basics Slide 3 Blower door testing limits according to 2015 IECC 2015 IECC. 3 ACH50, Following ASTM protocols, with a written report R402.4.1.2 Testing 3 air changes per hour (ACH50) in CZ 3 - 8. Testing shall be conducted with a blower door at a pressure of 0.2 inches w.g. (50 Pascal's). Code Official determines if third party is required to conduct test, and who is qualified to conduct the test A written report of the results signed by the party conducting the test and provided to the code official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope. Slide 4 Blower door testing limits according to 2016 IECC Supplement 2016 IECC Supplement for multifamily buildings 0.3 CFM50 / unit surface R402.4.1.3 Testing Procedure for multifamily area, Following ASTM protocols, with buildings a written report 2 or more units within the thermal envelope 0.3 CFM50 per sqft of enclosure surface area Testing shall be conducted with a blower door at a pressure of 0.2 inches w.g. (50 Pascal's). Enclosure Surface Area – sum of: Exterior wall surface area Interior wall surface area that abuts to other unit (adiabatic walls) Ceiling surface area – either exterior or adiabatic Floor surface area – either exterior or adiabatic Slide 5 CFM50 – Blower door Test Result Definitions ACH50 – Accounting for Building Volume CFM50 – Cubic Feet per minute (Air Volume Rate read at the Volume – Fill the house with water Manometer) ACH50 – Air Change Per Hour (number of time the volume of air is completely replaced per hour at a ΔP of 50 Pascal's) Volume – Conditioned Floor Area (including area with wall height <5’) multiplied by ceiling height.
    [Show full text]
  • Hpge) Detectors at Elevated Temperatures
    University of Tennessee, Knoxville TRACE: Tennessee Research and Creative Exchange Doctoral Dissertations Graduate School 5-2015 Characterization of Mechanically Cooled High Purity Germanium (HPGe) Detectors at Elevated Temperatures Joseph Benjamin McCabe University of Tennessee - Knoxville, [email protected] Follow this and additional works at: https://trace.tennessee.edu/utk_graddiss Part of the Nuclear Engineering Commons Recommended Citation McCabe, Joseph Benjamin, "Characterization of Mechanically Cooled High Purity Germanium (HPGe) Detectors at Elevated Temperatures. " PhD diss., University of Tennessee, 2015. https://trace.tennessee.edu/utk_graddiss/3350 This Dissertation is brought to you for free and open access by the Graduate School at TRACE: Tennessee Research and Creative Exchange. It has been accepted for inclusion in Doctoral Dissertations by an authorized administrator of TRACE: Tennessee Research and Creative Exchange. For more information, please contact [email protected]. To the Graduate Council: I am submitting herewith a dissertation written by Joseph Benjamin McCabe entitled "Characterization of Mechanically Cooled High Purity Germanium (HPGe) Detectors at Elevated Temperatures." I have examined the final electronic copy of this dissertation for form and content and recommend that it be accepted in partial fulfillment of the equirr ements for the degree of Doctor of Philosophy, with a major in Nuclear Engineering. Jason Hayward, Major Professor We have read this dissertation and recommend its acceptance: Eric Lukosi,
    [Show full text]
  • Fact Sheet: Residential HVAC Alterations 2016
    2016 ENERGY CODE Residential Ace Title 24, Part 6 Resources Fact Sheet HVAC Alterations What is a Residential HVAC Alteration? A residential HVAC alteration is any change to a home’s space-conditioning system that is regulated by Title 24, Part 6, which include systems that provide heating, or cooling within or associated with conditioned spaces in a home. The 2016 Building Energy Efficiency Standards (Energy Standards) Title 24, Part 6 include requirements for alterations affecting residential space-conditioning systems, which are generally categorized in the following three groups: • Altered or Replaced Duct Systems • Altered Space-Conditioning System • Entirely New or Complete Replacement Space-Conditioning System Why? As much as half of the energy used in a typical home goes to heating and cooling. Ensuring that HVAC systems are as efficient as possible can result in significant energy savings. Relevant Code Sections Title 24, Part 6 Building Energy Efficiency Standards: • Section 110.2 – Mandatory Requirements for Space-Conditioning Equipment • Section 150.0 – Mandatory Features and Devices – 150.0(h) – Space-Conditioning Equipment – 150.0(i) – Thermostats – 150.0(m) – Air-Distribution and Ventilation System Ducts, Plenums, and Fans • Section 150.1 – Performance and Prescriptive Compliance Approaches for Newly Constructed Residential Buildings • Section 150.2 – Energy Efficiency Standards for Additions and Alterations to Existing Low-Rise Residential Buildings – 150.2(b)1C – New or Complete Replacement Space - Conditioning System – 150.2(b)1D – Altered Duct Systems - Duct Sealing – 150.2(b)1E – Altered Space-Conditioning System - Duct Sealing – 150.2(b)1F – Altered Space-Conditioning System - Mechanical Cooling Altered or Replaced Duct Systems (Duct Sealing) • Extension of Existing Ducts – > 40 ft of extended duct system • Entirely New or Replacement Ducts – 75% of new duct system ≥ Supply Flex Duct System, incl.
    [Show full text]
  • Credit Is Due Federal Tax Credits Provide a Credit Valued at up to 30% of the Cost of the Following Residential Projects
    R eal People. Real Power. Surge solution Your home, and the major appliances and electronics in it, represent a significant investment that needs to be safeguarded. Start at the meter base with a Tideland-installed surge protector. Each installation includes an inspection of your electric service grounds and placement of a Kenick lightning arrester. The cost is $290 with on-bill financing available. For more information, visit the products and services page at tidelandemc.com. Credit where credit is due Federal tax credits provide a credit valued at up to 30% of the cost of the following residential projects: • Solar panels that generate electricity in a home • Solar-powered water heaters that perform at least half the home’s water heating • Wind turbines that generate energy • Geothermal heat pumps for heating and cooling • Fuel cells that generate at least 0.5 kW and have an electricity- generating efficiency of more than 30% To claim the credit, complete IRS Form 5695. MARCH 2019 • TIDELAND TOPICS • CAROLINA COUNTRY • A NC residential building code Energy Updates North Carolina’s energy conserva- even cold during the winter. In tion code has recently been updated. addition, leaky ductwork has been We’re particularly pleased to see the found to greatly increase the use of code more seriously addressing the electric strip heaters in heat pumps issue of duct leakage. during the heating season. Leaks in forced air duct systems Leaks in return ducts draw air into have long been recognized as a the house from crawlspaces, major source of energy waste. Stud- garages and attics, bringing with it ies indicate that duct leakage can dust, mold spores, insulation fibers account for as much as 25% of total and other contaminants.
    [Show full text]
  • HVAC SYSTEM QUALITY INSTALLATION RATER CHECKLIST Page Left Intentionally Blank
    ENERGY STAR® Qualified Homes HVAC SYSTEM QUALITY INSTALLATION RATER CHECKLIST Page Left Intentionally Blank Last Updated: 3/23/11 152 ENERGY STAR® QUALIFIED HOMES DISCLAIMER Any mention of trade names, commercial products, and organizations in this document does not imply endorsement by the U.S. Environmental Protection Agency (“EPA”) or the U.S. Government. EPA and its collaborators make no warranties, whether expressed or implied, nor assume any legal liability or responsibility for the accuracy, completeness, or usefulness of the contents of this publication, or any portion thereof, nor represent that its use would not infringe privately owned rights. Further, EPA cannot be held liable for construction defects or deficiencies resulting from the proper or improper application of the content of this guidebook. Last Updated: 3/23/11 153 Page Left Intentionally Blank Last Updated: 3/23/11 154 ENERGY STAR® QUALIFIED HOMES HVAC SYSTEM QUALITY INSTALLATION RATER CHECKLIST WHAT ARE GUIDE DETAILS? This Guide for Home Energy Raters presents Guide Details that serve as a visual reference for each of the line items in the HVAC System Quality Installation (QI) Rater Checklist. The details are great tools for Rater education and will help Raters answer contractor and subcontractor questions. Together, the HVAC System QI Rater Checklist and these Guide Details provide a comprehensive process for ensuring that building professionals meet all aspects of the ENERGY STAR V3 requirements. This page illustrates what Raters will see throughout this Guide on every odd (or right hand) page. Each of the details is listed top left, followed by the This image illustrates the detail along actions the Rater should present to the applicable with arrows to indicate steps necessary trade to successfully complete the detail.
    [Show full text]
  • Energy Code Handbook
    The Vermont Residential Building Energy Standards Vermont Residential Building Standards (RBES) Energy Code Handbook A Guide to Complying with Vermont’s Residential Building Energy Standards (30 V.S.A. § 51) FIFTH EDITION Base & Stretch Energy Code Effective September 1, 2020 Energy Code Assistance Center 855-887-0673 ~ toll free Vermont Public Service Department Efficiency & Energy Resources Division 112 State Street Montpelier, VT 05620-2601 802-828-2811 This publication was prepared with the support of the U.S. Department of Energy. Vermont Residential Building Energy Code Basic Requirements ~ Summary 1 Seal all joints, access holes and other such openings in the building envelope, as well as connections between building assemblies. Air Air Sealing and barrier installation must follow criteria established in Section 2.1a. Refer to Table 2-2 for a summary. Air leakage must be tested, using a Leakage blower door test by a certified professional. Refer to Section 2.1b for details. 2 Vapor Retarder Provide an interior vapor retarder appropriate to wall insulation strategy; refer to Section 2.2. Duct Location, Ducts with any portion that runs outside the building thermal envelope must be sealed and tested for air tightness. Refer to Section 2.4c for 3 Insulation, and details. Ducts, air handlers, and filter boxes must be located inside the building thermal envelope or be insulated to meet the same R-value as Sealing the immediately proximal surfaces. Building framing cavities may not be used as ducts or plenums. HVAC Systems: HVAC heating and cooling systems must comply with minimum federal efficiency standards. All HVAC systems must provide a means of 4 Efficiency & balancing, such as air dampers, adjustable registers or balancing valves.
    [Show full text]
  • Tech Bulletin #3.3
    Tech Bulletin: CAS-TB3.3-2007 Selecting a Duct Leakage Test Apparatus Technical Bulletin 3.1, What Is An A)“ VERIFY THAT AN ADEQUATE AND MATCHED ELECTRIC POWER SOURCE IS A V AILABLE Allowable Leakage Specification, compared FOR THE TEST APPARATUS .” some interesting findings in the area of allowable leakage specifications and •Theelectricalrequirementsvaryfromcountrytocountryandshouldbeverified explained that many allowable leakage and specified when ordering the test apparatus. For example, in the United States, specifications are erroneously written 60 Hz is the standard, but in many countries, 50 Hz is the standard. around a SMACNA leakage class. Technical Bulletin 3.2, System Leakage •Dependingonthecapacityofthetestingapparatus,itsfanmotorwillgenerally Comparison, showed that leak testing require 115-volt or 230-volt, single phase power, although others are possible. low-pressure systems is just as important Be sure to check the voltage and related circuit breaker amperage available at the as testing medium- and high-pressure test site. systems. B)“DETERMINE THAT THE CAPACITY OF THE TEST APPARATUS IS SUITABLE FOR THE This technical bulletin will revisit how AMOUNT OF DUCT TO BE TESTED .” specifying to a leakage class, in cfm/100 sq ft, versus leakage as a percent of We are using the sample duct system comparison project in Technical Bulletin system cfm, can affect the selection of 3.2, as the basis for the selection of the testing apparatus (McGill AirFlow’s Leak duct leakage testing equipment. It will Detective™DuctLeakageTestKit).Forreview,thesystemwasanAHUhandling also provide guidance in how to properly 16,385 cubic feet per minute (cfm) with 3-inch wg SP of supply air. The complete select that equipment using the sample system had nearly 1,900 lineal feet of duct with a total of 9,800 sq ft of duct surface duct system comparison project presented area, of which 2,858 sq ft was for the 3-inch wg supply duct.
    [Show full text]
  • Heating Professional Task List 3-9-09.Xlsx
    Heating Professional TESTING KNOWLEDGE LIST © 2021 Building Performance Institute, Inc. All Rights Reserved. Acknowledgements The Building Performance Institute, Inc. would like to thank those who support the BPI national expansion and all of the dedicated professionals who have participated in the development of this document. Disclaimer Eligibility standards, exam content, exam standards, fees, and guidelines are subject to change. BPI will keep the most up-to-date version of this document posted at www.bpi.org. Prior to participating in any available service through BPI, check to ensure that you have based your decision to proceed on the most up-to-date information available. BPI reserves the right to modify documents prior to accepting any application. Preface This policy and procedures manual was developed under contract for the Building Performance institute, Inc. The manual will be reviewed on a three-year basis and modification may be made at that time or sooner if it is deemed to improve the certification process. Revised 01/03/2013 Table of Contents 1. Heating Professional Testing Knowledge List ................................................................... 1 1.1 Building Science ............................................................................................................. 1 1.2 Heating Systems and their interaction with other Building Systems .............................. 2 1.3 Measurement and Verification of Building Performance ................................................ 4 1.4 BPI National Standards
    [Show full text]
  • Duct Efficiency Testing and Analysis for 150 New Homes
    Are Your Ducts Ali in a Row? Duct Eftlciency Testing and Analysis for 150 New Homes in Northern California Fred Coito and Geof Syphers, XENERGY, Oakland, CA Alex tikov, LBNL, Berkeley, CA Valerie Richardson, PG&E, San Francisco, CA ABSTRACT An impact evaluation was recently completed for PG&E’s residential new construction program. Key measures in this program included high efficiency central air conditioners and enhanced duct installations. To evaluate this program, over 300 comprehensive building surveys were conducted, and a calibrated engineering analysis was developed to compare as-built homes with reference case homes. To evaluate the duct component of the program, “duct blaster” tests were conducted on a subset of 158 homes to establish duct system performance with respect to leakage. Information about the duct system for each home (including physical dimensions, location, insulation levels, and leakage) was then run through a distribution system efficiency model. The model, developed by LBNL, is based on the draft ASHRAE 152P Method of Test for Determining the Design and Seasonal Efficiencies of Residential Thermal Distribution Systems 1997. The distribution system efficiency estimates were combined with Micropas simulation results and engineering estimates of energy consumption for non- HVAC end uses to provide “whole building” usage estimates. Participant and nonparticipant energy usage could then be calibrated to customer bills and compared to establish program savings. This paper focuses on the duct system analysis portion of the evaluation project. The duct testing and analysis are described. Duct leakage test results are then presented along with a comparison of test results for program participants and a matched group of nonparticipants.
    [Show full text]
  • High-Performance Ducts in Hot-Dry Climates Marc Hoeschele, Rick Chitwood, Alea German, and Elizabeth Weitzel Alliance for Residential Building Innovation
    High-Performance Ducts in Hot-Dry Climates Marc Hoeschele, Rick Chitwood, Alea German, and Elizabeth Weitzel Alliance for Residential Building Innovation July 2015 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, subcontractors, or affiliated partners makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States government or any agency thereof. Available electronically at http://www.osti.gov/scitech Available for a processing fee to U.S. Department of Energy and its contractors, in paper, from: U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831-0062 phone: 865.576.8401 fax: 865.576.5728 email: mailto:[email protected] Available for sale to the public, in paper, from: U.S. Department of Commerce National Technical Information Service 5285 Port Royal Road Springfield, VA 22161 phone: 800.553.6847 fax: 703.605.6900 email: [email protected] online ordering: http://www.ntis.gov/ordering.htm High-Performance Ducts in Hot-Dry Climates Prepared for: The National Renewable Energy Laboratory On behalf of the U.S.
    [Show full text]
  • RESNET Guidelines for Multifamily Energy Ratings
    RESNET Guidelines for Multifamily Energy Ratings These Guidelines were developed by the Residential Energy Services Network (RESNET) and adopted by the RESNET Board of Directors on August 29, 2014 Published by: Residential Energy Services Network, Inc. P.O. Box 4561 Oceanside, CA 92052-4561 www.resnet.us ©Residential Energy Services Network, 2014 All rights reserved To: RESNET Standards Development Committee Page 1 Introduction The RESNET Guidelines for Multifamily Ratings was developed by the RESNET Multifamily Working Group. Members of the working group were: Brian Christensen, Architectural Energy Corporation Rob Salcido, Architectural Energy Corporation Bruce Harley, Conservation Services Group Matthew Root, Conservation Services Group David Epley, Department of Consumer and Regulatory Affairs Krista Egger, Enterprise Community Partners Ken Owens, Jr. Franklin Energy Patrick Fitzgerald, New York State Energy Research and Development Authority Ben Adams, MaGrann Associates Brian Stanfill, MaGrann Associates Abe Kruger, SK Collaborative Scott Lee, Southface Gayathri Vijayakumar, Steven Winter Associates, Inc. James Brauer, US-EcoLogic Ted Leopkey, U.S. Environmental Protection Agency Meghan Walsh, USDA Rural Development- Rural Housing Service Asa Foss, U.S. Green Building Council Li Ling Young, Vermont Energy Investment Corporation The purpose of these guidelines is to augment RESNET’s Mortgage Industry National Standards (Standard) technical guidelines for HERS and other rating services provided in the multifamily sector and to define “multifamily” as needed to apply this guidance. Although the Standard currently only applies to “existing or proposed, site-constructed or manufactured, single- and multi-family residential buildings three stories or less in height excepting hotels and motels”, Raters, Energy Efficiency Program Sponsors and national green building programs that support energy efficiency in mid and high rise multifamily buildings will benefit from guidelines that consistently cover the entire multifamily sector.
    [Show full text]