Loading...
20060614140804.pdfOV. ED -4 City of Edmonds TP Development Services Department Build ing-Engineeri ng-Pla nni ng 121 5"'Avenue North -2"d Floor Edmonds, WA 98020 10C. Phone: 425.771.0220 Fax: 425.771.0221 XCOVER PAGE To: -Dou-& From: In, YLU I Date Transmitted: Recipient's Fax No: 77 ZA lNo. of Pages: V V (including cover page,) If there are any problems during transmission or documents are received incomplete, please call 425. 771.0220 and ask for: L:Ternprjana/forrns/OSFAX Eagle Eye Consulting Engineers, PS PO Box 523 01alla, WA 98359 hoytjeter@centurytel.net 253 857-4151 Fax 253 857-5759 To: JoAnne Zulauf City of Edmonds Edmonds, WA 98026 Re: Miller Residence 17910 Kairez Dr Edmonds Plan Review # 05-474 Revisions EECE 4 EDM 06-30 Foundation Revised to Piles structurc Ai�va SJI,'� Lower Floor 2673 Main Floor 2758 Total 5431 Garage 686 Total 6117 Deck first floor 5 Grand total 6649 The above referenced project is in the process of plan review for compliance with Edmonds ordinances and applicable codes. The following conunents, deficiencies/corrections must be addressed prior to completion of plans review and subsequent issuance of permits. Provide revised plans and calculations along with a written response to each of the items listed below to facilitate a shorter back -check time. SCOPE OF REVIEW The scope of this review isfor the Structural Only requirements of this project. 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. ProjectName: MillerResidence Plan Review # 05-474 Revisiolls STRUCTURAL COMMENTS General Page 2 of 3 EECE # EDM06-30 1, Please submit geotechnical report that deal with a pile foundations. The report per Dennis M. Bruce is for conventional foundation. The Engineering analysis states all the information was supplied verbally to him. Without this information there is no way to complete the review of the pile foundation system. Please submit this in order to complete the review. I will make the assumption the verbal is correct but a geotechnical report is required to be submitted to justify design and to verify the information is shown on the drawings as required per this report. IBC 1808.2.2 2. A -574, OFRE""ioe 5�pee-'iksr-eqAutirepEdtfVore'tjh$is type of foundation system. This shall be prepared by a register design professional. Please submit this for this type of foundation system gas(equired per code. IBC 1705 COWUMF- Pir e *r— WO FE K fbA pca— !;A c( 1AWO-1 NS I S ';!I?sWr etlifegrade, beam to support the framing. There was nothing submitted to justify the grade beam design. How was the reinforcement determined? Submit analysis for the reinforcement shown including the shear reinforcement. ACT 9.2 4. The original analysis assumes the slab on grade will be resisting the lateral sliding. Based off the soil properties and piles are required please submit justification to use the slab to resist sliding. The geotechnical engineers should give the requirement for the slab to resist all the sliding in this report when foundation system has changed. This was not in the original report if piles are to be used. Please address this on the response and modify accordingly. IBC 1806 5. Maximum spacmig of the pile per analysis state 10 feet on center. But based off the architectural drawing this will be exceeded. For example the grid A per sketch show one pile to be added in the middle and the total length is 23 feet. This would cause the spacing per design. Please resubmit drawings clearly specify the location of the piles to assure the required design is not exceeded. (There are other location where the spacing will be exceeded) 6. It appears the deck loading was not included when calculating the required force applied the grade beam. Please resubmit analysis to account for this loading. IBC 1605 7. Submit analysis for the deck footing to resist the required forces. Piles were not used at this location and this must be design to show the footing will be able to resist the loads applied. Project Name: Miller Residence Page 3 of 3 Plan Review # 05-474 Revisions EECE # EDM06-30 8. Design analysis assumed the force will be uniform applied along the grade beam. This is not correct at the column locations. Typically piles are added directly under the coluirms where point loads applied to the foundations. Alternative the reactions and moments can be checked with the point load applied at this location and the loads are distributed over to the piles if the grade beam can transfer this load. Submit analysis to justify. IIBC 1604.4 9. Currently the new drawing by the engineer does not show how the exterior support at the master bathroom will be supported. The building framing extends out 3'6 and there are no piles or grade beam to support the framing. How is this to be supported? Please either submit geotechnical report that conventional foundation may be used at this location or add piles to support this required forces. Additional corrections may be required following receipt of corrections and additional information as requested. Your plans are being reviewed concurrently with the Building Department, Fire Department, Zoning Department and Public Works Engineering. Changes, clarifications or additional corrections may be required subsequent to the Building Department plan review when comments are received from the other concerned departments. Should you have any inquiries regarding this letter, please contact Hoyt Jeter at (253) 857-4151 between 8:00 a.m. and 5:00 p.m. By: Hoyt Jeter, P.E. President CITY OF EDMONDS SPECIAL INSPECTION AND TESTING AGREEMENT The project at issued under building permit number requires special inspection and/or testing per IBC Chapter 17. The complete list of special inspections is attached to this document. BEFORE A PERNUT CAN BE ISSUED: The owner and contractor and special inspector shall complete this agreement and the attached structural test(s) and inspections schedule including the required acknowledgements. APPROVAL OF SPECIAL INSPECTORS: Each special inspector shall be approved by the Building Official prior to performing any duties or inspections. Each special inspector shall submit Statement of Qualifications to the Building Official for review. Special inspectors shall display identification When performing special inspections on site. Special inspection and testing shall meet the minim -am requirements of IBC Chapter 17 and the following: A. Duties and Responsibilities of the Special Inspector 1. Observe Work The special inspector shall observe the site work for conformance with the approved (stamped) plans and specifications and applicable workmanship provisions of the IBC. Architect or Engineer reviewed shop drawings may be used only as an aid to inspection. Special Inspections are to be performed on a continuous basis —meaning that the special inspector is on site at all times observing the work requiring special inspection. Periodic inspections, if any, must have prior approval by the City based on a separate written plan reviewed and approved by the Building Official and the engineer or architect of record. 2. Report Non -conforming Items The special inspector shall bring non -conforming items to the immediate attention of the contractor and note all such items in the daily field report. Any item not resolved in a timely manner shall be immediate cause of the special inspector to notify the Building Official of the plan deviation, error, change or omission. It shall also be the duty of the special inspector to promptly notify the engineer or architect. 3. Complete Daily Reports Each special inspector shall complete and sign both the special inspection record and the daily report form for each day's inspection. These records shall remain at the jobsite with the contractor for review by the City Building Inspector. 4. Furnish Weekly Reports The special inspector or inspection agency shall furnish the City with weekly reports of tests and inspections. The project engineer or architect, and others as designated shall also be copied on reports. Weekly reports must include the following: Description of daily inspections and tests made with applicable locations List of all non -conforming items Report on status of non -conforming items (resolved or unresolved) Itemized changes authorized by the Architect, Engineer and City if not included in non- conformance items. 5. Furnish Final Construction Report The special inspector or inspection agency shall submit a final signed report to the City stating that all items requiring special inspection and testing were fulfilled and reported. And, to the best of L:�TEMP\B'LJILDING\SpeciallnspectionAgreementIBC.doc 7/04 his/her knowledge the project is in conformance with the approved plans and specifications, approved change orders and the applicable workmanship provisions of the IBC. Items not in conformance or unresolved items or any discrepancies in inspection coverage, (i.e., missed inspections, periodic inspection when continuous inspections were required, etc.) shall be specifically itemized in this report. B. Contractor Responsibilities 1. Notify the Special Inspector It is the duty of the contractor to notify the special inspector when work is ready for special inspection. Note, the items listed on the attached schedule and as noted on the approved plans and specifications are required to have special inspections. Adequate notice shall be provided by the contractor so that the special inspector has time to become f=iiliar with the project. 2. Provide Access to Approved Plans The contractor is responsible for providing the special inspector access to approved plans at-1he jobsite. 3. Retain Special Inspection Records The contractor is responsible to retain at the jobsite all special inspection records submitted by the special inspector. These records are to be provided to the City building inspector upon request. C. Cily of Edmonds Building Department Responsibilities 1. Approve special inspectors or inspection agencies The building department shall approve all special inspectors and special inspection requirements. 2. Monitor special inspection and approve weekly reports Work requiring special inspection and the performance of special inspectors shall be monitored by the City Building Inspector. Ms/Her approval must be obtained prior to placement of concrete or other similar activities in addition to that of the special inspector. 3. Issue Certificate of Occupancy The Building Official may issue a Certificate of Occupancy after all weekly special inspection reports including the final report have been submitted and accepted. D. Owner Resp nsibilities The project owner or the engineer or architect of record acting as the owner's agent shall fund special inspection services. E. EnlZineer or Architect of Record Responsibilities The engineer or architect of record shall include special inspection requirements on the plans and specifications. ACKNOWLEDGEMENTS I have read and agree to comply with the terms and conditions of this agreement. Owner Special Inspector General Contractor City Building Official Date Date Date Date L:\TEMP\BMLDING\SpeciallnspectionAgreementIBC.doc 7/04 SPECIAL INSPECTION AND TESTING SCHEDULE MOJECT 14AW MOIEU ADDRESS REINFORCED CONCRETE, GUNrM GROUT AND MORTAR: concrete Gnnft Grout moitur Aggregate Tests Reinforcing Tests Mix Designs Rrinforcirtg Placentent Bach Plant Inspecuon Inspect piacive Cag Satnol,, fts Tests PRECASTIPRESTRESSED CONCRETE: Reinforicirip Tests Tendon Tests Mix Desims Reinforcing PlaccMent Insert Placement Concrete Ilatclung Concmrtftaccrnem Instadlation Insepction Cast sarnDles )lc!i Tests MASONRY - SpeciA Inspection Stresses Used — Preliminary Acceptance Tests (Masonry Units, Wall Prisms) — Subsequent Tests (Monar, Grout. Field Wall Pjisms) — Placentcot Inspection of Units ADDITIONAL INSTRUCTIONS OR OTHER TESTS AND INSPECTIONS: Form completed by- Tclephom No., — TESTING-4s;� AGENCY � SPECL-1, INSPEC7M STRUCTURALSTEELIWELDING- - Sample and Test flis4 spm&lc members below) — Shop Material Identification — Welding Inspection 1D Shop 0 Field — Ultrasonic Inspection 0 Shop 0 Field — Fligh-surngth Bolting Inspection DShop OField [I A325 OX D F D A490 — Metal Deck Welding Inspection — Reinfoming Steel Welding Inspection — Metal Stud Welding hnpeclion, — Concre-te Insert Welding Inspection FIRETROOFING: Placenx-w Inspoction Density Tests Thickness Tests Inspect 132tching INSULATING CONCRETE: - Sample and Test — Placement Jnspeclion — Unit Weights FILL MATERIAL: — Acceptance Tests — Placernew Inspection — Field Density STRUCTURAL WOOD: — Shear Wall Nailing Inspection — Inspection of Glu-lam hb. — Inspection of Truss Joist fidb. — Sample and Test Components Titlt: Nic: