HomeMy WebLinkAbout271811_1_Corrections.docxRESIDENTIAL PLAN CHECK
COMMENTS
Planning & Building Agency
Building Safety Division
20 Civic Center Plaza
P.O. Box 1988 (M-19)
Santa Ana, CA 92702
(714) 647-5800
www.santa-ana.org
PLAN CHECK NO:
101105724-726
PROJECT ADDRESS:
Tract Map No. 18032 – Lacy Crossing
PLAN CHECK ENGINEER:
Le, TungTEL:714
647-5896
EMAIL:
Tle10@santa-ana.orgFAX:714
647-5897
TYPE OF CONSTRUCTION:
V B, SPK
OCCUPANCY CLASSIFICATION(S):
R-3, U
PLAN CHECK DATES:
REMARKS/RECHECK ITEMS:
APPLICATION
2/2/2021
INITIAL REVIEW
2/11/2021
EXPIRATION
8/1/2021
RECHECKS:
1.
PROJECT APPLICANT CONTACT PERSON:
2.
Frank Chen
3.
TEL:
(626)203-1456
FAX:
VALUATION: $110,000.00
EMAIL:
fchen@kbhome.com
FLOOD ZONE: X-0602320276J
Note: Numbers in parenthesis (unless otherwise noted) refer to code sections of the 2019 California Residential Code (CRC); 2019 California Building Code (CBC); CMC = 2019 California Mechanical Code; CPC = 2019 California Plumbing Code; CEC = 2019 California Electrical Code; T = Table; ICC = International Code Council.
NONSTRUCTURAL PLAN REVIEW COMMENTS: BY TUNG LE
Phone number: (714) 647-5896
Email: tle10@santa-ana.orgGeneral Comments and Approval RequirementAll items noted on this plan check report must be addressed. If you feel that an item is not applicable to your project, note “N/A” and discuss the reason with the plan checker.Please indicate the sheet number and detail to the right of each correction, or note the number on the plans where the correction is made. Resubmit marked original, calculations and this correction sheet. A separate sheet for response may be used.Resubmit 3corrected sets of plans.
The applicant shall obtain clearances/approvals for the following, prior to building permit issuance:
-Planning Division approval on the corrected/final set of drawings (647-5804). Previously
approved plans should be submitted to expedite the process.
- Fire Department approval on the corrected/final set of drawings (647-5839 or 647-5700).
-Police Department approval on the corrected/final set of drawings (647-5840).
-Public Works Agency approval (647-5039).
- Proof of Worker's Compensation Insurance shall be required at the time of permit issuance.
- School District Compliance Certificate; and a copy of the building permit application, signed by
the plan check engineer, shall be required by the School District to verify the scope of the work.
-Grading Permit. Application is made through the Building Safety Division (647-5800) and the
plan review is by the Public Works Agency (647-5039).
Site plan:
Please provide a master site plan (plot plan) showing:
Location and size of all structures on the lot.
Identify all property lines and easements, streets, etc. Provide lot dimensions and dimensions from centerline of street or alley to property lines.
Show north arrow.
Distances between buildings (main house, accessory buildings, etc.).
Distances (setbacks) between buildings and property lines.
Sheet TS.1:
Under Code Analysis, for Exterior Walls: please revise note to indicate, one-hour rated wall when fire separation distance is less than 3-ft; Non-rated when fire separation distance is 3-ft or more.
Under Code Analysis, for Eave Project: Please revise note to indicate, non-rated when fire separation distance is 3-ft or more; or if fireblocking is provided from the wall top plate to the underside of the roof sheathing.
Under Code Analysis, for Allowable exterior wall opening: Please revise note to indicate, unlimited opening when fire separation distance is 3-ft or more.
Sheet TS.2:
Please note Mechanical, Electrical, and Plumbing are under a separate review and approval.
Sheet 1.1 : Plan 1, 2, & 3 ‘A’ – 1st floor
Door between garage and residence: Please specify 20 minutes door with self-closing and self-latching.
Window at Bedroom 4 / Home Office: Please provide window schedule (size and type).
Sheet 1.2: Plan 1, 2, & 3 ‘A’– 2nd and 3rd floor
Windows at great room: Please provide window schedule (size and type).
Windows at bedrooms and loft: Please provide window schedule (size and type).
Laundry closet: Please provide make-up air for the dryer.
Plan 1, 3rd level: Provide tempered glass for the 5020 window at top of stairway landing.
3rd level: please show maximum travel distance from any occupied point to a stairway shall be 50-ft maximum (the distance shall be measured along the wall).
Plan 2, Bathroom 2: window 2040 adjacent to the water closet and tub – please provide tempered glass.
Plan 3, 2nd floor: Balcony – please provide waterproof at deck balcony. Specify ICC report number for the waterproofing underlayment and finish.
Sheet 3.A1: Plan 1, 2, & 3 ‘A’
Please clarify why First Floor Plan ‘A’ is shown again on this sheet. First floor plan ‘A’ already provided on sheet 1.1. For clarity, please remove duplicate information.
Sheet 3.A2: Plan 1, 2, and 3 ‘A’
Please clarify why second and third floor plans of Plan ‘A’ are shown again on this sheet; they are already provided on sheet 1.2. For clarity, please remove duplicate information. Please coordinate and revise Sheet Index.
Sheet 3.B1: First Floor Plan 1, 2, & 3 ‘B’
Please provide window schedule for window at the bedroom 4 / home office.
Door between garage and residence: please specify 20 minute door with self-closing and self-latching.
Sheet 3.B2: Second and Third Plan 1, 2, & 3 ‘B’
Windows at great room: Please provide window schedule (size and type).
Windows at bedrooms, and loft: Please provide window schedule (size and type).
Laundry closet: Please provide make-up air for the dryer.
Plan 1, 3rd level: Provide tempered glass for the 5020 window at top of stairway landing.
3rd level: please show maximum travel distance from any occupied point to a stairway shall be 50-ft maximum (the distance shall be measured along the wall).
Plan 2, Bathroom 2: window 2040 adjacent to the water closet and tub – please provide tempered glass.
Sheet 5.1: Utility plan 1 & 2 & 3
Please provide smoke and carbon monoxide alarm outside of the master bedroom.
Please provide carbon monoxide alarm outside of bedroom 2 and 3.
On the plan, please provide/show whole-house vent.
Plan 2, First Floor: Please provide smoke alarm and carbon monoxide alarm outside of bedroom #4.
Plan 3, Third Floor: Provide carbon monoxide alarm outside of each bedroom (bedroom 2, 3 and master).
Title 24 Compliance
Please provide Title 24 calculation and compliance forms for review and approval. Title 24 sheets were not included in the building sets; they may have been separated from building sets for electrical and mechanical plan review.
STRUCTURAL PLAN REVIEW COMMENTS: BY WAYNE LEE
Phone number: (714) 647-5848
Email: wlee@santa-ana.org
General comments for both detached and attached units:
Provide two sets of complete truss calculations OR Identify on roof framing plan if shop drawings and truss calculations are considered as deferred submittals. Truss designs submitted must include all types and be designed for the loading conditions, span, slope, and spacing designated on the framing plan. Truss calculations must be signed, dated, and sealed using the most recently adopted code by an engineer who is registered in the state of California. For standards, a minimum submittal will include a truss layout plan showing proposed truss locations, type and loading requirements.
Add note to plan: The deferred submittal items shall not be installed until the design and submittal documents have been approved by the Building Division. [CBC 107.3.4.2].
A memorandum letter which provided from NMG Geotechnical, Inc. only update the seismic design parameters and provide part of the recommendation in the soils report. The Building Division request that the complete soils report and foundation recommendations shall be reviewed and updated to comply with 2019 CBC and ASCE 7-16 by the original professional engineer, LGC Geotechnical Inc.
Sheet SD-0. Soils note #1. Update the name of the firm responsible for the soils report and the date and number of the report on plan. The NMG firm does not provide the soils report.
Submit a review letter by soils engineer (LGC Geotechnical Inc.) and incorporate any requirements and recommendations into the plans.
The soils report requires foundation excavations to be reviewed by soils engineer. Note on the foundation plan "Prior to requesting a Building Department foundation inspection, the soils engineer shall inspect and approve the foundation excavations".
Sheet SD-1. Detail 4. Specify concrete pier width for supporting 3-story exterior wall.
Footing & slab schedule. (e.g. sheet S-1.1). Remove the note “see soils report” and specify moisture barrier on plan.
PC#101105724-26 Detached Single Family Dwelling Units
Plan 1A. Page L-1.9. Structural calculation. Review force-transfer-around-opening calculation. Revise each shear wall pier length on wall line 1.1 and 3.1. W3 and P3 are not available on plan.
Plan 1A Sheet S-1.3. Roof framing plan. Specify shear wall pier length on plan on line 1.1 and line 3.1.
Plan 1A. Clarify the exterior shear wall detail on line 1. It appears that detail 4/SD3 does not apply at that location.
Plan 1A. Page L-1.10. Structural calculation. Review/revise each shear wall pier length on wall line 1.1 and 3.1. W3 and P3 are not available on plan.
Plan 1A. Sheet S-1.2. 3rd floor framing plan. Specify shear wall pier length on plan on line 1.1 and line 3.1.
Plan 1A. Sheet S-1.2. 2nd floor framing plan. Specify shear wall pier length on plan on line 1.1.
Plan 1A. Page L-1.12. Justify if the 4x4 end post and its footing can support the accumulated compressive force exceeding more than 10 kips force on shear wall 1.1, A.1 and B.1. Revise 2nd floor and foundation plans if needed.
Update calculation page number for plan 1B design. Those pages are duplicated with plan 1A.
Plan 1B. Page L-1.9. Structural calculation. Review/revise each shear wall 1.1 calculation for 6 feet shear wall.
Plan 1B. 3rd floor framing plan. Specify shear wall pier length on plan on line 1.2.
Plan 1B. 3rd floor framing plan. Specify shear wall type 11 on line 1.2.
Plan 2A Sheet S-2.3. Roof framing plan. Specify shear wall pier length on plan on line 1.1 and line 3.1 and B.1.
Plan 2A. Page L-2.9. Structural calculation. Review/revise each shear wall pier length on wall line 1.1.
Plan 2A. 3rd floor framing plan. Specify shear wall pier length on plan on line 1.1, 1.2, 3.1 and A.1.
Plan 2A. Page L-2.10. Structural calculation. Review/revise each shear wall pier length on wall line 1.1.
Plan 2A. 2nd floor framing plan. Specify shear wall pier length on plan on line 1.1 and 1.2.
Plan 2A. Page L-2.12. Justify if the 4x4 end post and its footing can support the accumulated compressive force exceeding 10 kips force on shear wall 1.1, A.1 and B.1. Revise 2nd floor and foundation plans if needed.
Plan 2A. Sheet S-2.3. Clarify the exterior shear wall detail on line 1. It appears that detail 4/SD3 does not apply at that location.
Plan 3A Sheet S-3.3. Roof framing plan. Specify shear wall pier length on plan on line 1.1 and line 3.2 and A.1 and B.1.
Plan 3A. Page L-3.9. Structural calculation. Review/revise each shear wall pier length on wall line 1.1. (W2? P3?)
Plan 3A. Sheet S-3.2. 3rd floor framing plan. Specify shear wall pier length on plan on line 1.1, 3.2 and B.1.
Plan 3A. 2nd floor framing plan. Specify shear wall pier length on plan on line 1.1.
Plan 3A. Page L-3.12. Justify if the 4x4 end post and its footing can support the accumulated compressive force exceeding 10 kips force on shear wall 1.1, A.1 and B.2. Revise 2nd floor and foundation plans if needed.