Permit Review Detail
Review Status: Completed
Review Details: RESIDENTIAL - BLDG/WWM
Permit Number - T17CM07757
Review Name: RESIDENTIAL - BLDG/WWM
Review Status: Completed
| Review Date | Reviewer's Name | Type of Review | Description | Status | Comments |
|---|---|---|---|---|---|
| 11/02/2017 | MARTIN BROWN | FIRE | REVIEW | Reqs Change | Due to the size of the house, lack of fire department access roads, and distance from fire hydrant(s), a residential fire sprinkler system (13D) shall be installed. It may be supplied from the domestic water system, if the meter is at least 3/4". |
| 11/08/2017 | KEN VAN KARSEN | BUILDING-RESIDENTIAL | REVIEW | Reqs Change | T17CM07757 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: All engineers and architects involved in the design of the structure are to seal the related sheets of plans, details and calculations in accordance with the rules of the State Board of Technical Registration. GENERAL COMMENTS: 1. All SFR and Duplex plans submitted after July 1, 2009 require a solar photo-voltaic system, or future installation preparation City of Tucson Ordinance #10549 with the following provisions: 1. A 4 square feet area for (meter, disconnect & inverter) equipment adjacent to the electrical service panel or near the proposed collector panel space. 2. The best roof space available for accommodating PV solar collector panels with capacity for collector dead loading (typically 4 lbs/SF). 3. A minimum 3,800 volt-ampere PV electrical load entry on the Service Load Calculation (Show as a continuous load of 15.8 A). 4. An Electrical Panel Schedule with a 240 volt circuit breaker space labeled "reserved for Photo Voltaic". See electrical comments. 2. All construction drawings submitted after June 1, 2010 for one- or two-family dwellings must provide gray water utilization or preparation, Ordinance #10579/11089 revised July 9, 2013. One story dwellings must have a gray drain line discharge. Additional gray fixture drains are optional. 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. Buildings with floor area exceeding 3000 square feet require a registered engineer design, ARS 32-144.A.4. PLUMBING PLANS: 1. Show hot water pipe with minimum R-3 insulation, N1103.4.2. 2. Show horizontal branch drain pipes sized with acceptable number of fixture units, Table P3005.4.1. (max 6 units on 2" pipe size). Update the gray water drain size or reduce the number of fixtures. 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. The design must show either a source of outside supply air or continuous exhaust fan function. Remove this statement from Note #3 and update the plan with an acceptable device. 2. Clarify the cooling capacity in accordance with M1401.3, M1601.1. The equipment schedule on the plans is oversized for a cooling area of 1484 SF with tight construction. Update the Manual J calculations. ELECTRICAL PLANS: 1. Show compliance with the City of Tucson Ordinance #10549 for future Photo Voltaic on the panel schedule and electrical load calculation. 2. Update the electrical riser diagram connecting the sub panel feeder, E3403. Show the sub-panel feeder size and over-current protection (breaker size), E3705.5. 3. Show receptacle outlets at each kitchen counter space with receptacles within 2' of counter edges or corners and no more than 4' apart. 4. Show a GFCI receptacle outlet on the same level within 25' of exterior HVAC #2 equipment, E3901.12. OUTDOOR LIGHTING CODE 1. Update the Outdoor Lighting Calculation; show lumen calculations using the rated fixture wattage, not the installed lamp wattage, OLC 3.1.2. 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 |
|---|---|---|---|
| 11/21/2017 | KROBLES1 | OUT TO CUSTOMER | Completed |