Permit Review Detail
Review Status: Completed
Review Details: RESUBMITTAL
Permit Number - T19CM08209
Review Name: RESUBMITTAL
Review Status: Completed
| Review Date | Reviewer's Name | Type of Review | Description | Status | Comments |
|---|---|---|---|---|---|
| 11/22/2019 | KEN VAN KARSEN | BUILDING-RESIDENTIAL | REVIEW | Reqs Change | T19CM08209 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 2018 International Residential Code and 2018 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. SECTIONS - DETAILS: 1. An unvented roof assembly requires an air-impermeable rigid insulation material with a minimum R-5, R806.5. Update the insulation notation of R-38 FG batt on sheet A107. The total amount of roof insulation will not be FG batt. PLUMBING PLANS: 1. Provide branch drain pipes in accordance with Table P3005.4.1. Update the 2" water closet drains shown on sheet A111. MECHANICAL PLANS: 1. Provide (an HVAC system with) whole-house mechanical ventilation, or controlled exhaust with a calculated airflow rate, R303.4; N1103.6 & M1507.3. Show the system and flow rate on the plans. 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. 3. Show dryer vent size and location for venting to exterior, M1501. 4. Combustion air vents are not appropriate without gas appliances, G2407.5.1. Remove the wall vent adjacent to the water heater on sheet A110. ELECTRICAL PLANS: 1. Provide an Electrical service utility plan coordinated with Tucson Electric Power. Update the electrical riser diagram (E3403) showing the property service drop to the new detached living quarters with service metering and a new feeder sized for the existing dwelling panel. Show the size of this panel. 2. Revise the electrical load calculations following Table E3602.2 for sizing 100% of the dwelling load. Show nameplate entries for each appliance including the dryer and water heater. Add the total nameplate for the heat pump unit after the 40% reduction entry. 3. Provide panel schedule entry for the dryer and water heater, E3702.11. 4. Provide notation requiring tamper resistant receptacles for 125 volt, 15A and 20A receptacles, R4002.14. 5. Show or notate a disconnect means or a locking breaker for the water heater, E4101.5. INTERNATIONAL ENERGY CONSERVATION CODE: 1. Energy Certificate: (Mandatory) place near the indoor furnace or in utility room, N1101.14. Add notation to plans. If you have any questions please contact: Ken Van Karsen (520) 837-4912 City of Tucson Residential Plan Review |