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Permit Review Detail
Review Status: Completed
Review Details: RESIDENTIAL - BLDG/WWM
Permit Number - T18CM01992
Review Name: RESIDENTIAL - BLDG/WWM
Review Status: Completed
Review Date | Reviewer's Name | Type of Review | Description | Status | Comments |
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04/09/2018 | KEN VAN KARSEN | BUILDING-RESIDENTIAL | REVIEW | Reqs Change | T18CM01992 PLAN REVIEW COMMENTS Plan review for the above referenced structure has been completed. This letter reflects comments to be addressed. In order to facilitate a shorter back check time, please provide two sets of updated plans and calculations with a written response to each of the notated items indicating action taken. Do not cloud the changes made for comment revisions. SCOPE OF REVIEW: The scope of this plan review covers architectural, plumbing, mechanical, energy conservation and electrical. All code references are to the 2012 International Residential Code and 2012 International Energy Conservation Code. All features were checked only to the extent allowed by the submittals provided. All portions of this project are assumed to meet or will meet other departmental requirements, conditions and concerns before permit approval. GENERAL REQUIREMENTS: The City of Tucson adopted the 2012 International Codes with amendments on 1/1/2012. Show the current IECC code reference on the plans. Remove stamps and revision updates from previous permits. An addressed living unit requires collection of development impact fee when the building permit is processed, City of Tucson Ordinance #11203. GENERAL COMMENTS: 1. A dwelling unit providing complete independent living facilities requires compliance with design ordinances for handicap provisions, solar water, photo-voltaic and gray water preparations. Design Ordinances adopted by the City of Tucson. 2. Show compliance with the Inclusive Home Design Ordinance adopted by the City of Tucson Ordinance #10463 on 10/16/2007. Notate accessible route, minimum door width, changes in floor elevation, door hardware, electrical outlet reach range, grab bar reinforcement, etc. 3. When the clothes washer is not near an exterior wall show a bathing fixture drain looped 3' beyond an exterior wall below grade before connection to the building drain. See details at http://pdsd.tucsonaz.gov/files/pdsd/codes-ordinances/Grey_Water_Options_FINAL_.pdf FLOOR PLANS: 1. Show a maximum ½" floor elevation change at a notated accessible route entrance on the floor plan, R106.1.1. Include the threshold condition at the vehicle doorway or an exterior hinged door when the garage is used for the accessible route. 2. Show the location of a minimum 22" x 30" attic access. Attic access is required for areas exceeding 30 SQ FT with a minimum of 30" of headroom and located in a hallway or readily accessible space, R807.1. SECTIONS - DETAILS: 1. An unvented roof assembly requires an air-impermeable rigid insulation material with a minimum R-5 value applied correctly to either side of the roof sheathing, R806.5. Show a roof design with insulation types and minimum thickness for meeting the condensation control requirement and the minimum total insulation value of R-38 PLUMBING PLANS: 1. Show hot water pipe with minimum R-3 insulation, N1103.4.2. 2. Tucson Water Department limits 5/8" water meters to a maximum of 11 IRC fixture units or 15 gallons per minute. Update the site plan showing a separate 5/8" meter for each dwelling, or ¾" water meter upgrade. MECHANICAL PLANS: 1. Provide (an HVAC system with) whole-house mechanical ventilation with continuous or a minimum controlled intermittent airflow rate, R303.4 & M1507.3. Show a source of outside supply air or continuous exhaust fan function. 2. Provide demand calculations in accordance with Manual J/S/D standards, M1401.3, M1601.1. Systems shall be sized in accordance with Manual S based on building loads calculated in accordance with Manual J and duct systems sized in accordance with Manual D. Notate if the mechanical system calculations may be provided by deferred submittal. The deferred calculations must be approved through revision process prior to mechanical inspections. ELECTRICAL PLANS: 1. Update the notation for the location of future Photo Voltaic equipment. Add "4 SQ FT space for" to the existing notation rather than requesting the equipment. 2. Provide notation requiring tamper resistant receptacles for 125 volt, 15A and 20A receptacles, R4002.14. INTERNATIONAL ENERGY CONSERVATION CODE: 1. Tucson is in climate zone 2B. The simplified prescribed energy values for glazing is U=0.40, skylights U=0.65, ceiling R=38 and walls R=13. Update the "R" values of insulation and the maximum "U" factors of the windows and doors shown on sheet #2 as well as the solar heat gain coefficient SHGC minimum value of 0.25, N1102.1. If you have any questions please contact: Ken Van Karsen (520) 837-4912 City of Tucson Residential Plan Review |
Final Status
Task End Date | Reviewer's Name | Type of Review | Description |
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04/12/2018 | QJONES1 | APPROVAL SHELF | Completed |
04/12/2018 | QJONES1 | OUT TO CUSTOMER | Completed |
04/12/2018 | QJONES1 | REJECT SHELF | Completed |