HomeMy WebLinkAboutPAR2016-00033 - PAR Letters / Memos - 8/17/2016 40�Cptj'
MASON COUNTY
DEPARTMENT OF COMMUNITY DEVELOPMENT
Building Division
0 Mason County Bldg. 8, 615 West Alder Street, Shelton, WA 98584
www.co.mason.wa.us (360)427-9670 Belfair(360)275-4467 Elma (360)482-5269
MASON COUNTY PRE-SUBMISSION CONFERENCE NOTES
• BUILDING DEPARTMENT REPRESENTATIVE: Tricia Woolett, Building Inspector/ Plans Examine9
(360) 427-9670 ext. 281
E-Mail: tw@co.mason.wa.us
• DATE: August 17 , 2016
PROJECT/ PROJECT TRACKING NUMBER: PAR2016-00033
• PROJECT REPRESENTATIVE (S): Chuck Russell/PCHS
DESCRIPTION & SIZE OF PROJECT/OCCUPANCY CLASSIFICATION & USE: Tenant Improvement for
construction of a medical and dental office on two floors of an existing two story structure.
Complete Building Permit Appiications and construction plans must include the following
information:
• Code Analysis: Completed by a Washington State Licensed Design Professional for the scope of
work.
• SETBACKS TO PROPERTY LINES: Provide a site plan, drawn to scale. Clearly identify all
structures, including fences, parking and other similar items, with setback dimensions on site the
plan.
• DISTANCES TO OTHER STRUCTURES: Site plan, drawn to scale shall clearly identify distanccs,
where required include fire-resistive details, including continuity, & tested assembly details.
• FIRE RESISTANCE FOR EXTERIOR WALL& When applicable include fire-resistive details,
including continuity, &tested assembly details.
• IDENTIFY TYPE OF CONSTRUCTION & PROVIDE ALLOWABLE AREA CALCULATIONS WHI""RE
NEEDED. See Chapter 5, IBC (Type VA construction & Occupancy is: B)
V FIRE-RESISTIVE RATED CONSTRUCTION & TYPE OF CONSTRUCTION: Where required
demonstrate compliance. Identify the location of the assembly, compliance to continuity
requirements and construction details:
EXTERIOR WALL (IBC704), FIRE WALL (IBC705), FIRE BARRIER (IBC706), SHAFT
ENCLOSURES (IBC 707), FIRE PARTITIONS (IBC 708), SMOKE BARRIERS (IBC 709), SMOKE
PARTITIONS (IBC 710), HORIZONTAL ASSEMBLES (IBC 711), PENETRATIONS (IBC 712), FIRI~-
RESISTANT JOINT SYSTEMS (IBC 713), FIRE-RESISTANCE RATING OF STRUCTUURAL
MEMBERS (IBC 714), OPENING PROTECTION (IBC 715), DUCT & AIR TRANSFER OPENINGS
(IBC 716), CONCEALED SPACES (IBC 717), ETC,
• NUMBER OF EXITS REQUIRED/OCCUPANT LOAD:(IBC 1004): Table 1004 is used to determine
occupant load used to evaluate the structure for exiting purposes, plumbing fixture requirements,
and other code related concerns. Include design calculations, demonstrating how occupant load:;
were calculated, on building plans.
• EXIT PLAN: Clearly identify the exit path and exit signage on construction plans.
• ENGINEERING REQUIRED: Structures that do not comply with prescriptive specifications of the
2015 International Code (IBC) shall be designed in accordance with Chapter 16 of the IBC.
Referencing Washington State RCW 18.08.410 -Structures 4000 sq. ft or more shall have all plan
pages reviewed and stamped by a Washington State licensed design professional. The review
shall include a code evaluation addressing life-safety, plumbing & mechanical evaluation, and
structural analysis. (ref. RCW 18.08.410) ALL PLAN PAGES SHALL BE STAMPED AND SIGNED
BY THE DESIGN PROFESSIONAL, including plumbing and mechanical pages.
• ACCESSIBILITY REQUIRED: YES, include compliance information including design calculations
demonstrating compliance to Chapter 11 and details demonstrating compliance to ANSI 117.1 jr)
effect at the time of submittal. Include information demonstrating compliance for restrooms,
employee work areas, parking spaces, accessibility to structure, drinking fountain, signage, etc.
When required verify that building plans contain compliance information.
• PLUMBING SYSTEMS (Chapter 29 Washington Amendment to IBC): Using IBC Chapter 10, determine
occupant load. The number of plumbing fixtures is determined based upon the occupant load.
Plumbing fixtures need not be provided for unoccupied buildings. Permitted building shall
comply. On plans, include design calculations for the following: water closets (M/F), Lavatories,
Drinking Fountains, etc.
Referencing IBC/WAC 2902.2 separate plumbing fixtures shall be required for each sex, except
when the calculated occupancy load is 15 or less, and then unisex fixtures shall be allowed.
Plumbing fixture count can be for the entire facility, including all structures)for compliance
purposes. Provide design calculations demonstrating how the fixture count was determined on
construction plans.
• NON-RESIDENTIAL ENERGY CODE: ALL enclosed spaces are required to meet the Non-
Residential Energy Conservation Code (IECC/WSEC). Provide completed compliance forms
(envelope & mechanical). Forms are available at:
Envelope: http://neec.net/sites/default/files/neec codes/forms15/env15-v1.xlsm
Mechanical: http//neec.net/sites/default/file.:/neec codes/formsl2/MECH12-v3a.xlsm
• LIGHTING: All non-residential structures shall comply with IECC/WSEC lighting requirements.
Complete compliance forms and provide a lighting plan that includes switching locations. WSEC
forms and information can be accessed at:
Lighting: http://neec.net/sites/default/files/neec codes/formsl5/LTG15-vl.xlsm
• Ventilation and Indoor Air Quality Code compliance: Provide calculations and compliance
documentation.
• COMMERCIAL KITCHEN: Show compliance to Chapter 5 of the International Mechanical Code
when a kitchen is included in the project.
• GEOTECH REPORT REQUIRED? YES / NO X
• OIL SEPARATOR: REQUIRED when vehicle repair work is performed. Identify location and
provide construction details.
PROVIDE a SPACE FOR STORAGE OF RECYCLED MATERIAL & SOLID WASTE (WAC51-50-009):
Identify the location on site plan.
SPECIAL INSPECTION: Referencing IBC Chapter 17, Section 1704.1.1. When required a Statement
of Special Inspections must be prepared by registered design professional in responsible charge.
A completed Special Inspection authorization form must be submitted prior to permit issuance.
INTERIOR FINISHES: Include information demonstrating compliance to Interior finishes required ir,
IBC Chapter 8.
STORAGE SPACES: Identify material stored, anticipated quantities, height, and if hazardous,
include MSDS sheets for each product.
• STORAGE RACKS: greater than 5'9" shall be permitted either with the proposed project or separate,
building permit. Where required documents shall include design information demonstrating
stability for seismic conditions. Special inspection may be necessary, reference IBC Section
1707.6 and 1705.3 (4.5), storage racks, provide compliance information.
MECHANICAL EQUIPMENT: Identify the location and type of mechanical equipment located within,
and outside the structure. Address foundation and support systerns for equipment. Where new
equipment will be placed on site provide UL listing information and/or construction details shall be
stamped by a Washington State licensed design professional. Where applicable include duct
information and duct support compliance information.
FIRE MARSHAL. REQUIREMENTS: Fire Marshal comments requirements including fire protection
requirements and identify compliance information on the proposed building plans. Show the
location of fire extinguishers and identify type. The following items must be completed for the
project approval:
1. Initiating devices must be instals in accordance with IFC
2. Fire extinguishers (show on floor plan)
3. Exits & Pathways in accordance•,,,;ith Chapter 10 of the IFC
Question please contact Jerome Hicks at
360.427.9670 ext. 282 on Mondays between 8 am and 4 pm.
WATER SUPPLY & FIRE HYDRANT: Referencing IFC, Section 508; clearly identify fire hydrant
location if one is located within 400 ft of the project.
• FIRE FLOW: A copy of the approved method for determining fire flow is enclosed. Complete the
Commercial fire-flow worksheet to identify fire flow and fire protection that may be necessary. Note
that when fire flow is not available step 3 shall apply. See also requirements for IBC Table 503,
allowable areas:
0-500 sq ft.: no protection (mitigation) needed.
501-5,999 sq ft.: install a NFPA 72 addressable fire alarm system OR construct firewalls in
accordance with IBC Section 706 to create maximum 2,000 sq ft fire areas.
6,000-12,000 sq ft.: Install NFPA 13 automatic fire sprinkler system OR install NFPA 72
addressable fire alarm system maximum 6,000 sq ft fire area with fire walls
constructed in accordance with IBC Section 706, OR construct firewalls in
accordance with IBC Section 706 to create maximum 2,000 ft fire areas.
12,000 sq frt. or more: Install NFPA 13 automatic fire sprinkler system.
• EMERGENCY VEHICLE ACCESS: "Standards for Fire Apparatus Access Roads: adopted through
Mason County Code Title 14 Section 14.17 is attached. Submit documents should clearly identify
code compliance.
ADDRESSING: Referencing IFC, Section 505 and Mason County Code Chapter 14.28, all new
buildings shall have an approved address.
• AUTOMATIC FIRE ALARM: Referencing IFC, Section 907 and NFPA 72, when proposed provide
information on plans that identifies your intent to install the alarm system. Automatic fire sprinkler
system requires a separate permit.
• SPRINKLER SYSTEM: Referencing IFC, Section 903 and NFPA 13, when proposed provide
information on plans that identifies your intent to install the NFPA 13 fire sprinkler system.
KNOX BOX: Referencing IFC, Section 506 and access shall be required. Contact your local Fire
District for detail to order your Knox box.
• LAND MODIFICATION: Any grading, filling or excavation in combination that exceed 200 cu yards wil!
require a Land Modification Permit. If the project exceeds 500 cu yards it will also need a SEPA.
Depending on the scope of the project you may need an engineered Stormwater Plan and Geological
report to accompany this application.
• SPRINKLER SYSTEM: Verify that design calculations include additional load attributed to required
fire sprinkler system. Sprinkler systems require a separate permit.
• SUSPENDED CEILING SYSTEMS: Provide details and specifications relating to suspended ceilings
where applicable. Please note we are in a D2 seismic region. Details shall be designed and approved
for seismic loading in accordance to IBC Chapter 16. Where required designate special inspection
plan.
• STORMWATER MANAGEMENT: A Plan must be submitted in accordance with Mason County Code
Title 14.48.Stormwater Management plan must meet WA State Department of Ecology's 2005
Stormwater Regulations.
PERMITS REQUIRED FOR PROJECT:
o BUILDING (each structure)
o PLUMBING / MECHANICAL (each structure)
o GRADING PERMIT (When greater than 200 cubic yards)
o CHANGE OF USE/OCCUPANCY (When each Tenant is identified for use)
o FIRE SUPPRESSION, See Fire Marshal comments (each structure)
o SIGN (each business)
N FENCE (Greater than 7'0" above grade)
o RETAINING WALL(S) (one permit for all walls on parcel)
ADDITIONAL NOTES: Current Code: 2015 IBC and 2015 IECC/VVSEC. Elevator must have L&I
approval before occupancy is granted.
ADDITIONAL REQUIREMENT FOR PERMITING: WHEN YOU SUBMIT PERMITS YOU WILL NEED
TWO (2) COPIES OF YOUR SITE/PLOT PLANS, DRAWN TO SCALE, I IX17 PAPER SIZE, ALL
NECESSARY PERMIT APPLICATIONS INCLUDING THREE (3) COMPLETE SETS OF BU!LDiNG
PLANS WITH CALCULATIONS WHEN REQUIRED. (NOTE: ALL PLAN PAGES SHALL BE STAMPED
BY THE DESIGN PROFESSIONAL IN RESPONSIBLE CHARGE WHEN: (1)THE STRUCTURE
EXCEEDS 4000 SQ. FT., (2)THE STRUCTURE IS ENGINEERED/DESIGNED.
• CONSTRUCTION PLANS, drawn to scale. Include floor plan, elevations, cross section, cross section,
construction details, etc.
O MECHANICAL PLAN, (If a deferred submittal must be indicated on plans at submittal)
• PLUMBING PLAN AND (If a deferred submittal must be indicated on plans at submittal)
• NON-RESIDENTIAL ENERGY CODENENTILATION & INDOOR AIR QUALITY CODE INFORMATION.
• A PLAN REVIEW FEE WILL BE COLLECTED WHEN THE BUILDING PERMIT IS SUBMITTED.
VALUATIONS ARE BASED UPON THE MOST RECENT BUILDING STANDARDS VALUATION DATA
RECOMMENDATIONS AND THE PERMIT FEE WILL BE DETERMINED BASED UPON TABLE 1-A OF
THE 1997 UBC.
DESIGN CRITERIA:
SEISMIC ZONE: D2
WIND SPEED: 85 MPH basic 110 ultimate, Exp B (Unless proven otherwise)
GROUND SNOW LOAD: 25 PSF
REFERENCE CODE EDITIONS: Effective August 9, 2016
2015 INTERNATIONAL BUILDING CODE(IBC), INCLUDING APPENDIX CHAPTERS C, E AND H, EXCLUDING
H106; SECTIONS 101 THROUGH 107, PUBLISHED BY THE INTERNATIONAL CODE COUNCIL, AND EXCLUDING
APPENDIX CHAPTERS A, B, D, F, G, I, J AND K AND; ADOPTING THE WASHINGTON STATE BUILDING CODE WAC 51-
50.
2015 INTERNATIONAL EXISTING BUILDING CODE(IEBC)
2015 UNIFORM PLUMBING CODE_(UPC), PUBLISHED BY THE INTERNATIONAL ASSN. OF PLUMBING AND
MECHANICAL OFFICIALS (IAPMO)AND ADOPTING THE WASHINGTON STATE BUILDING CODE WAC 51-56 AND WAC
51-57, EXCLUDING SECTIONS 102.4 AND CHAPTERS 12, 15, AND 16, PART I.
2015 INTERNATIONAL MECHANICAL CODE(IMC), PUBLISHED BY THE INTERNATIONAL CODE COUNCIL, AND
THE 2009 INTERNATIONAL FUEL GAS CODE AS ADOPTED THROUGH THE WASHINGTON STATE BUILDING CODE WAC
51-52.
2015 INTERNATIONAL FIRE CODE (IFC) PUBLISHED BY THE INTERNATIONAL CODE COUNCIL, EXCLUDING
APPENDIX A, D,AND K AND ADOPTING APPENDICES B,C,E,F, G AND ADOPTING THE WASHINGTON STATE BUILDING
CODE WAC 51-54.
2015 INTERNATIONAL ENERGY CONSERVATION CODE (IECC), AS AMENDED BY WASHINGTON STATE
BUILDING CODE WAC 51-11
To view the Mason County Building and Construction Code and adopted amendments go to the
Mason County website at: www.co.mason.wa.us