Chapter 5 Review. CALGREEN WORKSHOP NOTES December presents. In collaboration with. Presenter

Transcription

1 presents In collaboration with 1 Review Presenter Charles Russ Russell Vice President VCA Code Group 2 1

2 Today s Agenda CALGreen What is it? A review of key sections Code process Non-Residential Commissioning Tiers Process 3 California Code of Regulations TITLE 1. GENERAL PROVISIONS TITLE 2. ADMINISTRATION TITLE 3. FOOD AND AGRICULTURE TITLE 4. BUSINESS REGULATIONS TITLE 5. EDUCATION TITLE 24. BUILDING STANDARDS CODE 4 2

3 Title 24: 2010 California Building Standards Code (effective January 1, 2011) Part 1 California Administrative Code Part 2 California Building Code Part 2.5 California Residential Code Part 3 California Electrical Code Part 4 California Mechanical Code Part 5 California Plumbing Code Part 6 California Energy Code Part 7 Vacant Part 8 California Historical Building Code Part 9 California Fire Code Part 10 California Existing Building Code Part 11 California Green Building Standards Code Part 12 California Referenced Standards Code 5 California Green Building Standards Code Overview 6 3

4 California Green Building Standards Code Chapter 1 - Administration Chapter 2 - Definitions Chapter 3 - Green Building 7 California Green Building Standards Code Chapter 4 - Residential Mandatory Measures - Nonresidential Mandatory Measures Chapter 6 - Reference Organizations and Standards Chapter 7 - Installer and Special Inspector Qualifications Chapter 8 - Compliance Forms and Worksheets 8 4

5 California Green Building Standards Code Appendix A4 Residential Tiers and Electives & Checklists Chapter A5 Non-Residential Tiers and Electives & Checklists 9 California Green Building Standards Effective: January 1, 2011 Applicable: New construction only Chapter 1 - Administration 10 5

6 California Green Building Standards 11 Chapter 1 - Administration Section Title-CALGreen Code Section Purpose Reduce negative impact Positive environmental impact Encourage sustainable construction practices Reduce energy usage Reduce water consumption 12 6

7 Chapter 1 - Administration Section State regulated building HCD ( R occupancies, 3 stories or less) BCS ( A, B, M, S occupancies) DSA (Schools) HOSHPD (Hospitals) Adoption Matrix Multiple Tier checklist based on agency 13 Chapter 1 - Administration How did BSC adopt green building standards for privately owned non-residential buildings? Health and Safety Code sec Provides authority to BSC Other State agencies do not have specific authority BSC exercised is authority 14 7

8 Chapter 1 - Administration Section Appendices Voluntary measures, additional options Mandatory only if adopted by the jurisdiction Tiers, voluntary unless adopted by local jurisdiction Section Referenced codes and standards CBC, CRC, CEC, CMC, CPC, CFC, and Energy Reference standards 15 Chapter 1, continued Section Order of precedence and use Building standards shall govern Local amendment over building code Section Local amendments based on findings BSC, Climate Topography Geology Environmental Energy code amendment must be submitted CEC 16 8

9 Chapter 1, continued Section Alternate Materials and Methods Approved by the Building Official Case by Case Complies with the intent of the code Equivalent with the prescribed Performance Safety Protection of life and health 17 Chapter 1, continued Section 102 Construction Documents & Installation Verification Submittal documents city policy Sample compliance forms in Chapter 8 Worksheets for plan check Field verification forms Verification by city, architect of record, or third party Cities may, or may not develop there own documents Documentation of conformance 18 9

10 Chapter 1, continued Section State Agency Authorities Sec 103, BSC State building ( all occupancies) Building constructed by the Trustees of the California State University Regents of the University of California All occupancies where no state agency has the authority to adopt building standards applicable to such buildings 19 Chapter 1, continued Section State Agency Authorities Sec 104, HCD Hotels, motels lodging houses Apartment houses Dwellings, dormitories, condominiums Shelter for the homeless Employee housing, factory built housing 20 10

11 Chapter 1, continued Section State Agency Authorities Sec 105, DSA Public elementary Secondary schools Community colleges 21 Chapter 1, continued Section State Agency Authorities Sec 106, OSHPD OSHPD 1, general acute care hospitals OSNPD 2, skill nursing facilities OSHPD 4, Correction treatment centers 22 11

12 Chapter 2 Definitions If used in more than one location in the code a defined term will be located in Chapter 2. If only used in one chapter the defined term will be located in the definition section at the beginning of that chapter. 23 Chapter 2 Definitions Low Rise Residential Building - a building that is of Occupancy Group R and is three stories or less, or that is one- or two-family dwelling or townhouse. Note: check with local jurisdiction for amendment 24 12

13 Chapter 3 Code Adoption Matrix 25 Chapter 3 - Green Building Newly constructed buildings Mixed Occupancy Buildings - comply with appropriate requirements for each separate occupancy type Phased Projects Initial occupant Voluntary Tiers Tier 1 and Tier 2 Building Official may amend requirements Document all amendments 26 13

14 Live/work unit Chapter 3 - Green Building Defined in the CBC Permitted in CRC, R occupancy Subterranean parking, Chap 5 Application of CALGreen 27 Chapter 3 - Green Building Sec Tier compliance Practical difficulties Threshold levels of the tier Grant modification Individual cases 28 14

15 Questions

16 Non-Residential Mandatory Measures Five Divisions Division Planning and Design Division Energy Efficiency Division Water Efficiency and Conservation Division Material Conservation and Resource Efficiency Division Environmental Quality 31 Non-Residential Mandatory Measures 32 16

17 : Planning and Design Division 1 Planning Department + Building Department 33 Division 5.1 Planning and Design Definitions Cutoff luminaires 2.5% at 90 degrees 10% at 80 degrees Low-emitting and fuel efficient vehicles Original equipment only Defined in H & S code 34 17

18 Division 5.1 Planning and Design Storm water soil-lossloss prevention plan State Storm water NPDES Construction Permit DWQ Local Ordinance No State permit is required BMP s approved by local agency 35 Division 5.1 Planning and Design Storm water pollution prevention plan To prevent the discharge of surface water pollutants Plan must be site specific Submitted with construction docs or separately Comply with the most restrictive 36 18

19 Division 5.1 Planning and Design Basic guide for SWPPP 37 Division 5.1 Planning and Design Erosion and sediment controls BMP S Preservation of natural features Drainage swales Protection of storm drain inlets Sediment traps Wind erosion Housekeeping BMP S Material handling and waste management Stockpile material management Management of washout areas Spill prevention and control 38 19

20 Division 5.1 Planning and Design CA. CalTrans Guide 39 Division 5.1 Planning and Design Caltrans guide For Plan Review 40 20

21 Division 5.1 Planning and Design Site Plan Reference Sheet 41 Division 5.1 Planning and Design Bicycle parking and changing room Comply with sections: Short term bicycle parking Long term bicycle parking Reason for: To promote the use of bicycles No current State law 42 21

22 Bicycle parking and changing rooms Anticipated by planning Short-term bicycle parking 5% of visitor parking capacity Within 200 feet of entrance Minimum of 2 bike parking racks Example: 42 X.05 = 2.1 round up to 3 Plan check, submit calculation table Bicycle parking and changing rooms Min. 10 occupants Long-term bicycle parking 5% of total parking capacity Minimum of 1 bike parking rake Acceptable parking facilities may include: Lockable enclosure Rooms Lockers 22

23 Bicycle parking and changing rooms 216 parking spaces X.05 = 10.8 Provide 11 spaces If providing lockers consider 2 bikes per locker Plan check submittal Calcs. Location Division 5.1 Planning and Design Site Plan Reference Sheet 46 23

24 Questions Designated parking Low-emitting, fuel efficient, and Carpool Stall marking for 8% of total parking capacity Vehicles defined in Section No preferential location Letter 8 inches tall (guide) 48 24

25 Designated parking for clean air vehicles Intent to promote clean air vehicles ZEV NZEV- NEV CNG No current law Plan check make note on plans 49 Division 5.1 Planning and Design Site Plan Reference Sheet 50 25

26 Light pollution reduction Reference the California Energy Code lighting standards Applies to exterior and interior light Zero direct beam illumination leaves the building site Photo metric for compliance Review the exceptions: Parking structures Emergency lighting Light pollution reduction Review CEC sec 132 (b) Weighted approach Understand cut off lumens Review options for compliance Screen walls Shading features Use of fixtures shields Task lighting Blinds Automatic controls dusk to dawn 52 26

27 Meet or exceed exterior light levels: Shield exterior light luminaires per CEC 132 Contain interior lighting at each source Not more that 0.1 Hor. Lumen foot candles to escape 15 feet beyond site boundary Control exterior lights from dusk to dawn or lower light levels during inactive period Light pollution reduction 54 27

28 Grading and Paving Grading and Paving Approved site plan for grading and drainage Manage all surface water Prevent surface water from entering the building Plans need to show all processes Critical for slope sites Paving requirements Grading and Paving 56 28

29 Grading and Paving Grading and Paving Method of surface water management Swales Water collection and dispersal systems French drains Water retention Other methods approved by the jurisdiction Grading and Paving Grading and Paving Enforcement/plan intake Site specific grading plan Slopes away from building Adequate measures to manage surface water 58 29

30 Water Containment Measures 59 Questions 60 30

31 Energy Efficiency Division Division 5.2 Energy Efficiency 62 31

32 Division 5.2 Energy Efficiency Mandatory measures are regulated by the California Energy Commission Mandatory provisions are found in Part 6 of Title Division 5.2 Energy Efficiency Recommend a 15% energy reduction Local amendment with energy reduction filed with CEC Plan check, review for compliance with minimum mandatory requirements 64 32

33 Questions 65 Water Efficiency and Conservation Division

34 Division 5.3 Water efficiency and conservation 67 Division 5.3 Water efficiency and conservation Definitions Gray-water-water that does not come into contact with toilet waste Model Water Efficient Landscape Ordinance (MLO), CA ordinance for design, installation, and maintenance for landscape areas greater than 2500 sq. ft. Sub-meter-other than the main meter, design dedication Water Budget-estimating water use for landscaping per MLO 68 34

35 Division Meters Indoor Water Use Separate water meters Buildings in excess of 50,000 square feet where tenants use more than 100 gallons per day Laundry, restaurant, barber shop, dental office Excess consumption more than 1,000 gallons per day 69 Division Meters Indoor Water Use Intent for separate water meters Owners aware of daily use Tenants aware of daily use Encourage self reduction of potable water use Owner billing of tenants based on actual use 70 35

36 Division Meters Multi meter manifold 71 Division Meters How to comply: Site utility plan Plan check review Submit manifold design Specify meter sizes Review calcs. Field verification 72 36

37 Questions 73 Division Twenty percent savings Indoor Water Use % Savings required in potable water use Governor proclamation 2009 making 20 percent water use reduction a statewide goal AB 715 modified the Health and Safety Code to allow only high efficiency toilets and urinals to be sold or installed after January 1,

38 Division Twenty percent savings Indoor Water Use % Savings required in potable water use Effective January 1, 2010 Prescriptive, reference Table Performance, reference Table WS-4 Fixture flow rates WS-1 Baseline water use 75 Division Twenty percent savings Prescriptive method Prescriptive, reference Table Plan check, submit prescriptive docs Itemize fixtures to be installed Declare method to verify compliance Compliance verified by City installer third party 76 38

39 Division Twenty percent savings Prescriptive measures 77 Division Twenty percent savings Self certification field installation form 78 39

40 Division Twenty percent savings Self certification field installation form 79 Questions 80 40

41 Division Twenty percent savings Indoor Water Use Performance compliance methods 1 Except for low-rise residential occupancies, the daily use number shall be increased to three if urinals are not installed in the room. 2 The Flow-rate is from the CEC Appliance Efficiency Standards, Title 20 California Code of Regulations; where a conflict occurs, the CEC standards shall apply. 3 For low-rise residential occupancies, the number of occupants shall be based on two persons for the first bedroom, plus one additional person for each additional bedroom. 4 For non-residential occupancies, refer to Table A, Chapter 4, 2010 California Plumbing Code, for occupant load factors. 81 Division Twenty percent savings 82 41

42 Division Twenty percent savings Minimum Plumbing Fixtures Building size 5000 sq. ft. Table A occ load factor 200 ( B Occupancy) Occupant load 25 Men-13 Women-13 Table 4-1 minimum plumbing fixtures (M) 1-WC, 1-Urnial, 1-Lavi (W) 3-WC, 1-Lavi 83 Division Twenty percent savings Baseline water use Urinals..1x1x1x2x13= 26 gal/day Lavi s.2x2.2x.25x3x25= 82.5 gal/day (M) WC.1x1.6.x1x13= 33.8 gal/day (W) WC.3x1.6x1x3x13= gal/day Baseline water use= gal/day 20% Reduction= gal/day 84 42

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44 Division Twenty percent savings Indoor Water Use Performance compliance methods Ref. CPC Table 4-1 (M) 1-WC, 1-Ur (W) 3-WC 2-Lavi 87 Division Twenty percent savings Indoor Water Use % Savings of potable water Performance or prescriptive standards, using tables or Multiple showerheads serving one shower Wastewater reduction of 20% Standards for plumbing fixtures and fittings Standards referenced in Table

45 Division Twenty percent savings Waste water reduction Multiple showerheads-one shower Comply with 20% reduction Combined flow shall not exceed the 20% reduction Performance method 80psi 89 Division Twenty percent savings Indoor Water Use % Savings of potable water 90 45

46 Division Twenty percent savings Indoor Water Use % Savings of potable water 91 Questions 92 46

47 Division Twenty percent savings Waste water reduction % waste water reduction Comply with water conserving fixtures Utilizing non potable water systems Use waterless urinals Irrigate with graywater 93 Division Wastewater reduction How to comply: Each building shall reduce wastewater by 20% by one of the following methods: Install water conserving fixtures Utilizing nonpotable water system Capture rainwater Graywater Municipally treated wastewater CPC 94 47

48 Division Wastewater reduction Enforcement: Plan intake State on plans method of compliance Prescriptive or performance Alternate method 95 Division Plumbing fixtures and fittings Specifications for fixtures To establish criteria and plan intake US EPA Water Sense labels & ASME Reference standards in Table Plan check documents shall reflect intended use 96 48

49 Questions & Intermission 97 Division Water efficiency and conservation Water budget Water budget developed per local MLO No local ord. conforms to State MLO Reduce outdoor potable water use 98 49

50 Division Water efficiency and conservation Water budget Compliance method: Check with local jurisdiction for MLO adoption Create water budget Submit on plan intake SWRB for water budget spreadsheet Example in guide 99 Division Water efficiency and conservation Outdoor Water Use Separate meter for outdoor potable water use for landscape areas between 1,000 & 5,000 square feet Separate or sub-meters for indoor and out door use Allows consumer to self monitor for leaks

51 Division Water efficiency and conservation Outdoor Water Use AB1881 separate water meters By water purveyor Landscape over 5000sq.ft Local ord. may be more restrictive 101 Division Water efficiency and conservation Irrigation design 1000 & 2500 sq. ft. landscape area Install irrigation controllers Installed at time of final inspection Irrigation controller types Soil moisture Rain Plan instake

52 Questions 103 Material Conservation & Resource Efficiency Division

53 Division 5.4 Material conservation and resource efficiency Weather protection ti Division 5.4 Material conservation and resource efficiency Weather protection for exterior wall and foundation Comply with CBC, Chapter 14, Exterior Wall Coverings Comply with CEC 150 Plan review for compliance with CBC

54 Division 5.4 Material conservation and resource efficiency Weather protection ti Compliance methods: Attention to openings Change in materials Architectural details Mfg installation instructions 107 Division 5.4 Material conservation and resource efficiency Moisture control Employ moisture control measures Sprinklers Irrigation design to prevent sprinklers spraying building Entries and openings Prevent water intrusion Entry design Wind driven Foot traffic

55 Division 5.4 Material conservation and resource efficiency Moisture control Employ moisture control measures Sprinklers Review landscape design plans Building entries Overhangs or canopies Recessed door Double door Non-absorbent material 109 Questions

56 Division 5.4 Material conservation and resource efficiency Construction ti Waste Diversion i Comply with State or local ordinance/more restrictive State minimum is 50% Construction waste management Construction waste diversion establish a waste management plan Construction waste management plan (WMP) Documentation (see sample forms in Chapter 8) Exception for isolated jobsites 111 Division 5.4 Material conservation and resource efficiency 54082C Construction ti waste management plan Establish a waste management plan

57 Construction Waste Reduction, Disposal and Recycling Construction waste makes up 27% of waste stream New construction waste reduction of at least 50% AB 939 Local ord. more restrictive Construction Waste Reduction, Disposal and Recycling Construction waste reduction of at least 50%

58 Excavating soil and land clearing debris 100% reuse and recycle Trees, stumps, rocks, other vegetation Primary land clearing Check local construction ordinance Local markets for salvage Phase projects, materials stored on site until completion Building Maintenance and Operation Recycling by occupants required by law since 1991 Accessible area Entire building Comply with Chapter 18, Part 3 Div 30, Public Resource Code

59 5.410 Building Maintenance and Operation Compliance methods for recycling by occupants Local ordinance exists Comply with most restrictive Show on plans 117 Questions

60 Commissioning Buildings

61 5.402 Definitions iti Division 5.4 Material conservation and resource efficiency Commissioning-a systematic quality assurance process that spans the entire design and construction process, including verifying and documenting the building systems and components are planned, designed, installed, tested, operated and maintained to meet the owner s project requirements. 121 National Study Lawrence Berkeley Laboratory 10 years 643 buildings 26 states 100 million sq. ft

62 National Study Median commissioning costs: $1.16 per sq. ft. for new construction, 0.4% total construction costs. 13% Median energy savings 123 Commissioning process Quality assurance process Begins at design Continues to occupancy Verifies owners goals and objectives Finishes with report

63 Commissioning Benefits Capital costs savings from right-sizing equipment. Averts premature equipment failure. Improves worker comfort. Ensures building owners get what they paid for. Long-term maintenance or safety issues. 125 Sec Commissioning Requirements Buildings 10,000 sq. ft. or more Design and construction process Bldg sys & Components meet OPR Performed by: Experience staff Trained personnel

64 Sec Commissioning Buildings 10,000 sq. ft. or more Owner s or Owners Representative s Project Requirements (OPR) Basis of Design (BOD) Commissioning plan Functional performance testing Documentation and training Systems manual Systems operations training Verification of compliance Commissioning report 127 Sec Owner Project Requirements (OPR) Phase expectations and requirements Environmental & sustainable goals Energy efficiency goals Indoor environmental quality requirements Project program, hours of operations & after hours operation Equipment & systems expectation O & M personnel and training

65 Sec Basis of Design (BOD) Written explanation, design of bldg sys meet OPR HVAC system and controls Indoor lighting system and controls Water heating systems Renewable energy systems Landscape irrigation systems Water reuse systems And other identified systems 129 Sec Commissioning Plan Document indicating commissioning process (format) General project information Commissioning goals Systems to be commissioned, plan to test systems Explanation of the original design intent Equip & system to be tested Functions to be tested Condition used for test Measurable criteria Commissioning team information Commissioning process activities, schedules, & responsibilities

66 Sec Functional performance testing Functional performance tests Demonstrate correct installation & operation Demonstrate correct components and system Proper interface of systems per design Test results shall include methods utilized, readings and adjustments 131 Sec Documentation and Training Manuals for documents and training Manuals developed for system operation Manuals for training of identified staff Safety training Manufacturers specialized component training

67 Sec Systems manuals Manuals for operational aspects given to owner Site information/facility description Site contact information Basic operation and maintenance Major systems Site equipment inventory Copy of inspection verification documents Other resources and documents 133 Sec Systems operations training Maintenance staff training For each piece of equipment and system Commissioning report shall include System equipment overview Review & demonstration of servicing & P/M Review of information in the system manual Review of the drawings, system, and components

68 Sec Commissioning Report Commissioning report shall include Activities through design Construction process Building final process Post construction phase 135 Sec Commissioning Report Questions for the Building Official Commissioning procedure Self certification by design professional when permitted Commissioning by a third party No financial interest (special inspector) City policies and procedures for CALGreen

69 Sec Commissioning Report BSC Commissioning Task Force Commissioning guide completed Available on web site 33 page document Guide lines for CALGreen requirements 137 Sec Commissioning Report Enforcement, at their discretion Building official confirms demonstrated compliance during onsite enforcement Receipt of a copy of commissioning report Receipt of a sign formed by the owner or owner s rep. attesting the Cx report has been completed

70 Sec Commissioning Report State Provided Document 139 Questions

71 Testing and balancing Buildings under 10,000 sq. ft. Balancing of HVAC systems Verification of Compliance Testing and balancing systems Testing and balancing procedural plan HVCA system and controls Indoor & outdoor lighting & controls Water heating systems Renewable energy systems Landscape irrigation systems Water reuse systems

72 Operation & Maintenance Manual Complete manual to Owner Balance & test of all systems System and component information System reports Inspection documents of systems Self certification documents by EOR for a particular system 143 VCA Green Code Visit VCA Web Site at for Commissioning solutions or crussell@vcacodegroup.com

73 Questions 145 Environmental Quality Division

74 Division 5.5 Environmental Quality 147 Division 5.5 Environmental Quality Definitions Composite wood products - does not include hardboard, structural plywood, structural panels, structural composite lumber, oriented strand board (OSB), glue laminated timber, prefabricated wood I joist, or finger-jointed lumber Volatile organic compound - VOC

75 Division 5.5 Environmental Quality Fireplaces Direct-vent sealed gas fireplaces Sealed wood-burning fireplaces Comply with CEC Chap 7, sec 150 Woodstoves & pellet stoves comply with US EPA Phase II requirements 149 Division 5.5 Environmental Quality CEC Residential Building Envelope Requirements Sec 150 Factory-built or Masonry fireplaces Closable metal or glass doors Seal the firebox Min. 6 inch sq. air intake Flue damper readily accessible

76 Division 5.5 Environmental Quality Southern California Air Quality Management Board (AQMD) Rule 445 Def. fireplace, any permanently installed masonry or factory-build device used for aesthetic or space heating Def. wood burning device, means any fireplace No person shall install a permanently installed wood burning device into any new development Effective September 8, Division 5.5 Environmental Quality Covering of duct openings of mechanical equipment during construction Covering of duct openings Protection of mechanical equipment during construction Protection shall be maintained until start up

77 Questions 153 Division 5.5 Environmental Quality Finish material pollutant control Adhesives, sealants, and caulks Product shall meet VOC limits Comply with Tables & SCAMD Rule

78 Division 5.5 Environmental Quality 155 Division 5.5 Environmental Quality

79 157 Division 5.5 Environmental Quality Finish material pollutant control Paints and coatings Comply with VOC limits Table Arch. Coatings Suggested Control Measure

80 Division 5.5 Environmental Quality

81 Questions 161 Division 5.5 Environmental Quality Finish material pollutant control Carpet systems (carpet, cushion, adhesive) Comply with one of the following agencies Carpet & Rug Institute s Green Label Program Ca. Dept. of Public Health Standard #01350 NSF/ANSI 140 at the Gold Level Scientific Cert. Sys. Sustainable Choice

82 Division 5.5 Environmental Quality Finish material pollutant control Composite wood products Hardwood plywood, particleboard, MDF Comply with formaldehyde limits Table Structural members exempt Product certification & specification Chain of custody certs. Other methods acceptable to local enforcement 163 Division 5.5 Environmental Quality Finish material pollutant control Composite wood products

83 Division 5.5 Environmental Quality Finish material pollutant control Composite wood products 165 Division 5.5 Environmental Quality Documentation Finish material pollutant Verification of compliance Product certification and specs. Chain of custody certs. Other methods acceptable to local enforcing agency

84 Division 5.5 Environmental Quality Resilient flooring systems 50% of install flooring shall comply 2009 CHPS (Collaborative for High Performance Schools) VOC emission limits Product MSDS docs or other certifications 167 Division 5.5 Environmental Quality Finish material pollutant control Verification for Resilient flooring systems

85 Questions 169 Division 5.5 Environmental Quality Air filters at least MERV 8 Minimum Efficiency Reporting Value (MERV) Environmental tobacco smoke control outdoor areas for smoking Signage required Local ordinance may apply

86 Division 5.5 Environmental Quality Air filters at least MERV 8 Consideration in design Install before building final Plan check note 171 Division 5.5 Environmental Quality Environmental Tobacco Smoke Control 1991 State law prevents smoking within 25 feet of building entrance CAL Green addresses a designated smoking area Not within 25 feet of building entrance Plan review must show signage and its location

87 Division 5.5 Environmental Quality Indoor Moisture Control Reference Title 24, Part 2, CBC Section 1203 and Chapter 14 Attic and under-floor ventilation Prevent mold and mildew Plan review shall identify these requirements 173 Division 5.5 Environmental Quality Outside air delivery Comply with CEC section 121 Naturally or mechanically ventilated spaces Plan review shall identify these requirements

88 Division 5.5 Environmental Quality Carbon dioxide monitoring System equipped with demand control ventilation CO2 sensors & ventilation controls installed Comply with CEC section 121 Plan review shall identify these requirements 175 Questions

89 Environmental Comfort Division 5.5 Environmental Quality Acoustical control Acoustical Control based on ASTM E90 and ASTM E413 Exterior noise transmission depends on project location Environmental Comfort Division 5.5 Environmental Quality Exterior noise transmission Building envelope wall & roof-ceiling assemblies, STC rating of 50 Exterior window rating of 30 In the following location

90 Environmental Comfort Division 5.5 Environmental Quality Exterior noise transmission 1000L.F. of freeways 5 miles of airport with 10,000 commercial jets per year Property line sound exceed 65db s Exception, building with few or no occupants 179 Division 5.5 Environmental Quality Environmental Comfort Interior sound Wall & roof-ceiling assemblies Separating tenant spaces STC rating of

91 . Insulation will noticeably improve the STC rating of an assembly. Division 5.5 Environmental Quality Environmental Comfort Interior sound wall & roof-ceiling assemblies Catalog of STC and ICC Ratings for Wall and Floor/Ceiling Assemblies 181 Division 5.5 Environmental Quality Outdoor Air Quality Ozone depletion and greenhouse gas reductions Chlorofluorocarbons (CFCs) Halons

92 Questions 183 Chapter 6 Referenced Organizations & Standards

93 185 Chapter 7 Installer and Special Inspector Qualifications

94 Chapter 7 Installer and Special Inspector Qualifications 187 Chapter Installer Training Establishes minimum requirements for heating and air conditioning installers. Apprenticeship program Utility company program Mfg sponsored programs Programs approved by the local agency

95 Installer Training Chapter 7 Water heating, Renewable energy, etc Certification or training as a systems installer through a program acceptable to the enforcing agency. Work is performed under the direct supervision of a person with acceptable training. 189 Chapter Special Inspection Establishes minimum requirements for third party inspectors acting on behalf of the enforcing agency. Similar to structural special inspections

96 Chapter 8 Compliance Forms and Worksheets 191 Chapter 8 Compliance Forms and Worksheets

97 Chapter 8 Compliance Forms and Worksheets Sample forms for: Water use Waste management plan VOC compliance form Formaldehyde compliance form 193 DSA Green Code for K-14 schools The DSA used the Building Standards Commission s (BSC) Green Code as a basis to determine what provisions would apply to public schools and community colleges Additional vetting of proposals was done with the DSA Advisory Board s Green Committee, CASH, and CHPS For an overview of the mandatory and voluntary provisions, see the Application Checklist DSA-SS in Chapter A5 appendix DSA-SS provisions do not have tiers for voluntary reach standards as shown in the BSC application checklist for commercial buildings Mandatory measures do not apply to every new construction ti or modernization project; see the Administration Chapter 1, Section 105 for specifics Resources on DSA Website

98 Mandatory Grading and Paving Minimum Energy Code 20% Indoor Water Savings 20% Wastewater Savings Weather Protection 50% Construction Waste Reduction Recycling areas Covering of duct openings during construction Low VOC materials Merv 8 Filters DSA Voluntary Sustainable Sites Energy Efficiency Water Efficiency Materials & Resources Indoor Environmental Quality Grid neutral = production/consumption p 35% 75% 100% 195 DSA

99 DSA 197 Questions

100 Appendix A5 Nonresidential Voluntary Measures Voluntary Tiers 199 Appendix A5 Voluntary Measures (5 sections) Div A5.1 Planning & Design Div A5.2 Energy Efficiency Div A5.3 Water Efficiency & Conservation Div A5.4 Material Conservation Div A5.5 Environmental Quality

101 Appendix A5 Div 5.1 Planning & Design Site selection, preservation, development, LID Parking for: bicycles, clean air vehicles Exterior wall shading Building orientation Hardscape alternatives 201 Appendix A5 Div 5.2 Energy Efficiency Performance approach,15% & 30% Prescriptive approach Energy star, monitoring, direct digital control sys Commissioning, performance testing, post construction documents, training Fenestration ti & exterior doors HVCA design & installation, appliances Lighting, cut off luminaire,

102 Appendix A5 Div 5.3 Water efficiency & conservation Indoor water use 30% & 35% Appliance water factor (WF) Water budget conforms to state MLO or local ordinance, more restrictive Gray water irrigation system 203 Appendix A5 Div 5.4 Material Conservation & Resource Eff. Efficient framing techniques Durability & reduced maintenance Water resistance & moisture management Construction waste management Life cycle assessment (software web location)

103 Appendix A5 Div 5.5 Environmental Quality Indoor air quality (IAQ) IAQ testing, test protocals Resilient flooring Tier1-80%, Tier 2-90% Air MERV 11 Additional VOC guidelines Additional indoor lighting requirements 205 Tier Consolidated Table

104 207 Appendix A5 Nonresidential Voluntary Tiers

105 Tier 1 Prerequisites, non-residential: examples Exceed CEC code by 15 percent 30 percent water savings 65 percent construction waste reduction 10 percent recycled materials (% of materials cost) Cool roof meets Tier 1 SRI standard Designated parking 10 percent of total spaces for fuel efficient vehicles + 5 electives 209 Tier 2 Prerequisites, non-residential: examples Exceed CEC code by 30 percent 35 percent water savings 80 percent construction waste reduction 15 percent recycled materials (% of materials cost) Cool roof meets Tier 2 SRI standard Designated parking 12 percent of total spaces for fuel efficient vehicles + 15 electives

106 Tiers Nonresidential Summary Meet all mandatory requirements. Meet Tier 1 or Tier 2 prerequisites. Comply with additional elective measures as follows: 5 electives for Tier 1 15 electives for Tier 2 Application Checklist Mandatory provisions Provisions required for compliance with tiers 211 Application Checklist

107 Building Standards Commission

108 California Department of Housing and Community Development

109 More Resources Password: Calgreen 217 More Resources Whitepaper Complimentary CALGreen Whitepaper Provides: Information for Cities, Architects, and Developers Current State information Valuable resources Assist with implementation ideas Helps design professionals to met city requirements

110 219 December 8-10, 2010 Pasadena Convention Center February 28-March 2, 2011 Sacramento Convention Center

111 Questions THANK YOU!