HomeMy WebLinkAboutBLD2007-01059 Install RV trailer - BLD Application - 6/14/2007 T } MASON COUNTY PERMIT NO. L.. '
BUILDING PERMIT APPLICATION' --
nLnW426 W. Cedar• P.O. Box 186, Shelton, WA 98584
) 427-9670 • Belfair (360) 275-4467 • Elma (360) 482-5269
'4A t On the web www.co.mason.wa.us
APPLICANT INFORMATION CONTRACTOR INFORMATION
Owner (5 A L► Company Name
Mailing Address Mailing Address
City: PA tote Zip Code City State Zip Code
Phone Other Ph. Phone Other Ph.
Lien/Title Holder K t— 1 Contractor Reg. # Exp.
Email address .� Wave-cab « Cj M E Mail Address
Drivers Lic.#&ACJ4 g CDOB /c 1 Drivers Lic.# DOB
SEPTIC /WATER SYSTEM FORMATION - Connect to New Septic- Existing Septic
Connect to Water System Name of Water System 6LO L419 WA
Well Sewer System Name of Sewer System
PARCEL INFORMATION - 12 Digit Parcel No. Fire District
Legal Description v r
Site Address (Please in Jude street name, street number and city) PY0cZ( �FA 14.
Directions to site f �� +p f"
Will timber be cut and sold in parcel re arat'on?Yes,�No/
Is property w,i# n 200'of Saltwater S Lake River/Creek Pond
Wetlapd y + Seasonal Runoff w Stream—` Slopes or Bluffs /o
Is this permit submittal the result of a Stop Work Notice,Correction Notice or other enforcement action?Yes/No
TYPE OF JOB - New Add Alt Repair Other Ry RY RE IDWClE.❑ SEASONAL ❑
Use of Building �`" ' > escribe Work �Y !1 K
No. of Bedrooms —No. of Bathroom are Footage - 1st Floo 2nd Floor
3rd Floor Basement Deck Covered Deck -Other Sq. ft.
Garage Attached Detached Carport� Attached Detached
MANUFACTURED HOME INFORMATION - Mak - odel " Year
Length Widt Serial No. i L, o -ofbedr8oms No. of Bathrooms
Type of Heat Purch c $ = - 13e�ptacement Unit? Yes/No
Installer Na :e s �, I ' f / Certification No.
OWNER/BUILDER Acknowledges submission of inaccurate information may result in a stop work order or permit revocation.
Acknowledgement of such is by signature below. I declare that I am the owner, owners legal representative,or the contractor. I further declare
that I am entitled to receive this permit and to do the work as proposed in the application. I declare that I have obtained the permission from all
the necessary parties. If permission is required from any easement holder or any other party in interest regarding this application or the work
proposed in the application, I have obtained permission from them to apply for this permit and conduct the work proposed. The owner or
agent on owners behalf, represents that the information provided is accurate and grants employees of Mason County access to the above
described property and structure for review and inspection. This permit/application becomes null & void if work or authorized construction is
not commenced within 180 days or if construction work suspended for a period of 180 days. PROOF OF CONTINUATION OF WORK IS BY
MEANSOF A PROGRESS INSPECTI .INACTIVITY OF THIS PERMIT APPLICATION OF 180 DAYS WILLI VALIDATE THE APPLICATION.
X
Owner/Owners epresentative/Contractor (indicate which one)
FOR OFFICIAL USE BEYOND THIS POINT Accepted by: Date
DEPARTMENTAL REVIEW APP OVED DENIED NOTES
Building Department ffXIC
Planning Department
Environmental Health Department
Fire Marshal
FEES
Building Permit Fee ® Site Inspection
Plan Review Fee EH Review Fee
Plumbing & Base Fee Planning Review Fee
Mechanical & Base fee Other
Wood /Gas/ Pellet Stove Fee State Fee
Violation Fee �W �� Pre-Paid at Submittal
Valuation $ TOTAL FEES
MASON COUNTY TO BE KEPT IN THE/'- DEPARTMENT OF COMMUNITY DEVELOPMENT PARCEL FILE
Permit Processing/Inspections/Addressing
Mason County Bldg. III 426 W.Cedar
P.O.Box 186 Shelton,WA 98584
(360) 427-9670 Belfair (360) 275-4467 Elma (360) 482-5269 Seattle (206) 464-6968
REQUEST FOR BUILDING PERMIT EXPEDITION
NAME: De-IJAl.S 64l'_
MAILING ADDRESS CITY Elm < STATE_Z
PARCEL: / A _� U CD 3 1 ODOR
LEGAL DESCRIPTION:
SITE ADDRESS:
REQUEST DUE TO: MEDICAL CONDITION FIRE OTHER
EXPLANATION OF HARDSHIP: —
br-a7 0107
MUST INCLUDE SUPPORTING DOCUMENTS. THIS MAY BE A LETTER FROM A
DOCTOR, INSURANCE CLAIM REPORT OR REPORT OF FIRE DAMAGE FROM
APPROPRIATE FIRE REPRESENTATIVE.
I (WE) UNDERSTAND THE INTENTION OF THIS FORM IS TO DETERMINE AND
DOCUMENT JUSTIFICATION FOR EXPEDITION OF A BUILDING PERMIT TO ALTER
OR RECONSTRUCT A RESIDENCE ON THE ABOVE NAMED PROPFafRTY.
SIGNATURE OWNER/AGENT:
L,.-
OMCIAL USE ONLY
ENVIRONMENTAL HEALTH
BUILDING DEPARTMENT PLANNING DEPARTMENT DEPARTMENT
APPROVED X` APPROVED ❑ APPROVEDk
DENIED ❑ DENIED ❑ D NIED ❑
SI 3 NATURE SIGNATURE SIGNATURE
D 2 00'7 - 0 10 5-9
:0 Z. oC, 7 1 — 000 Z®
Den n s (3 A c. ke Z SITE
""I rvLoAel � COPY
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MUST MEET ALL CURRENT
WASHINGTON STATE CODES
THESE CBE APPROVED
ONTHt� MASON BUILDING INSPECTOR
FOR INSPECTION CHANGES SUBJECT TO APPROVAL
DATE G ` ig " ar
CHANGES
>UBMIT CHANGES FOR APPROVAL
PRIOR TO PERFORMING WORK
oN co,
�.� ���� MASON COUNTY
DEPARTMENT OF COMMUNITY DEVELOPMENT
Mason County Bldg. III, 426 West Cedar Street
PO Box 186, Shelton, WA 98584
1854 www.carnason.wa.us (360)427-9670 Belfair(360)275-4467 Elma (360)482-5269
Inspection Request Line (360)427-7262
MANUFACTURED HOME/ DECK CHECKLIST
Owner: e- v Contractor:
Permit Number: It> 7-0 7-- b 1®'got Site Address: l I D ?- E Sfi , !ZT 00,6
Plans Examiner: AVLC-- Date: Co — /8 -o
2003 International Residential Code (IRC) WAC51-51
• 2003 International Building Code (IBC)WAC51-50
• 2003 International Mechanical Code (IMC) WAC 51-52 4 H ESE PLANS MUST BE
• 2003 Uniform Plumbing Code (UPC) WAC 51-56 & 51-57 ON:THEJOSt
American National standard (ANSI)A225.1 FOR INSPECTION
• Washington Installation Code (WAC 296-150M)
• Seismic Zone ;) -x , Wind load 85 mph, exposure B,'
Roof snow load z lbs. Per square foot. Floor live load varies, see R301.5.
The numbered items on the following pages are associated with the above referenced codes, as adopted
by Mason County. The same number identifies items circled in the checklist on the approved plans. This
checklist shall remain attached to the approved plans and be available during inspections by Mason County
Building Inspectors. This checklist is submitted as information only, and shall not be construed as an all-
inclusive list of code requirements. Errors or omissions in the plans and specifications shall not prevent the
Building Official, or his authorized agents, from requiring revisions or corrections to these plans, not from
stopping the progress of the project under permit.
Office hours are from 8:30 a.m. until 4:30 p.m. Monday through Friday.
Inspections can be scheduled by calling (360)427-7262. From Belfair call (360) 275-4467 ext. 262. To
schedule an inspection the following information will be needed: Permit number, site address, name of owner,
type inspection requested, and the telephone number Mason County staff should use when they call to confirm
the inspection.
Word:2003M/Hreview checklist coversheet
General
valves shall be drained to the outside of the building.
16. APPLIANCE LOCATIONS: IRC Chapter M1307, Drain may not be trapped and must terminate not more
M2005,IMC Section 303,and UPC, Section 308&309. than 2'nor less than 6" above the ground or the flood
Installation of appliances shall conform to the conditions level of the area receiving the discharge and pointing
of their listing and label and the manufacturer's downward. Water heaters shall be strapped to resist
installation instructions. The manufacturer's operating horizontal displacement due to earthquake motion.
and installation instructions shall remain attached to the Twenty-two(22)gage x%4"strapping shall be used and be
appliance. Fuel burning appliances shall not be located placed at points within the upper one-third(1/3)and lower
in, or obtain combustion air from sleeping rooms, one-third(1/3)of it's vertical dimensions. At the lower
bathrooms, toilet rooms,or storage closets.Exception: 1) point,a minimum distance of 4"shall be maintained
direct vent appliances that obtain all combustion air from above the controls. Lag screws not less than '/4"in
the outdoors or 2)Appliances located in a dedicated diameter must be used to anchor the restraints to the wall
enclosure in which combustion air is taken directly from and each lag screw must have at least 1-%"thread
the outdoors in accordance with IMC section 703. penetration into a stud wall. A flat washer must be
Access to such enclosure shall be through a WSEC installed between each lag screw and the strap for
approved solid door, weatherstripped and equipped with reinforcement.. WSEC Section 504.2.1. All electric water
an approved self-closing device. Fuel-fired furnaces and heaters shall be placed on an R-10 pad when located in an
boilers installed in closets and alcoves shall be listed for unheated space or on a concrete floor.
such installation.Equipment installed in outdoor locations
shall be either listed for outdoor installation or provided
with protection from outdoor environment factors that 20. MANUFACTURER'S SPECS: IRC Section M1302,
influence operability,durability and safety of the M1303,and IMC 304.1. All appliances shall be listed
equipment. Appliances designed to be in fixed positions and bear a permanent factory applied nameplate(s)affixed
shall be fastened or anchored in an approved manner. to the appliances with manufacturer's name or trademark,
model number,serial number,and seal or mark of testing
17. APPLIANCES LOCATED IN GARAGE: IRC Section agency. The installer shall leave the manufacturer's
M1307,IMC Section 303.4,304.3,IBC 1607.7.3. installation and operating instructions attached to the
Appliance located in a garage,carport or other location appliance.
where subject to mechanical damage shall be protected
with approved barriers. Vehicle barrier systems for 21. VACUUM BREAKERS:UPC Section 603.4.7. Potable
passenger cars shall be designed to resist a single load of water outlets with hose attachments other than water
6,000 lbs.Applied horizontally in any direction to the heater drains,and clothes washer connections shall be
barrier system and shall have anchorage or attachment protected by a listed non-removable backflow preventer,a
capable of transmitting this load to the structure. For non-removable hose bib type vacuum breaker,or an
design of the system,the load shall be assumed to act at a atmospheric vacuum breaker installed at least 6"above
minimum height of 1'6"above the floor or ramp surface the highest point of usage located on the discharge side of
on an area not to exceed 1 sq.ft. Equipment and the last valve.
appliances having an ignition source shall be elevated
such that the source of ignition is not less than least 18"
above the floor surface on which the equipment or 22, TRAP PRIMERS:UPC Section 1007. Floor drains or
appliance stands. Rooms or spaces that are not part of the similar traps connected to the drainage system and subject
living space of a dwelling unit and that communicate with to infrequent use shall be protected with a trap seal primer
the private garage through openings shall be considered to and shall be accessible for maintenance.
be part of the garage and appliances located in the space
shall be elevated as specified above. 23. GARAGE/DWELLING DOOR/OPENINGS' IRC
Section R309.1 Openings between the garage and
18. WATER HEATERS: IRC Section M1307.2,M2005, residence shall be equipped with solid wood doors not
and UPC 608.Where water heaters or hot water storage less than 1-3/8 inches(35mm)in thickness,solid or
tanks are installed in locations where leakage of the tanks honeycomb core steel doors not less than 1-3/8"thick,or
or connections will cause damage,the tank or water heater 20-minute fire-rated doors.
shall be installed in a 24 gage galvanized steel pan or
other pan approved for such use. The pan shall be at least 24. GARAGE/DWELLING SEPARATION: IRC Section
1.5"deep and shall be drained by an indirect waste pipe R309.2,R309.1.1.The garage shall be separated from.the
with a minimum 1/4"diameter drain to the exterior of the residence and its attic area by not less than'/,"gypsum
building not less than 6"and not more than 24"above the board applied to the garage side. Garages beneath
adjacent ground surface.Temperature and pressure relief habitable rooms shall be separated from all habitable
1
rooms above by not less than 5/8"Type X gypsum board Where a stairway of two or fewer risers is located on the
or equivalent. Where the separation is a floor-ceiling exterior side of a door, other than the required exit door,
assembly,the structure supporting the separation shall a landing is not required for the exterior side of the door.
also be protected by not less than'/:"gypsum board or The floor or landing at the required exit door shall be not
equivalent. Ducts in the garage and ducts penetrating the more than 1 '/:"lower than the top of the threshold of the
walls or ceilings separating the dwelling from the garage doorway. Exception: The landing at an exterior doorway
shall be constructed of a minimum 26-gage sheet metal or shall not be more than 7%"below the top of the
other approved material and shall have no openings into threshold,provided the door, other than an exterior storm
the garage. or screen door does not swing over the landing.The
width of each landing shall have a minimum dimension of
25. SEPARATION BETWEEN DWELLING UNITS:IRC not less than 36"measured in the direction of travel. The
Section 317. Walls and floors assemblies separating walking surface of landings shall not have a slope greater
dwelling units in 2-family dwellings shall not be less than than 1/4"per foot.
1-hr fire-resistive rating.
32. GUARDS:IRC Section R312.IBC Section 1607.7.1
26. FIRE-RESISTANCE OF EXTERIOR WALLS: IRC Porches,balconies,or raised floor surfaces located morn
R302.Exterior walls with a fire separation distance less than 30"above grade or a floor below shall have guards
than 3'shall be not less than a 1-hour fire-resistive rating not less than 36"in height. Open sides of stairs with a
with exposure from both sides.Projections shall not total rise of more than 30"above the floor or grade below
extend to a point closer than 2' from the line used to shall have guards not less than 34"in ht.Measured
determine the fire separation distance. Detached garages vertically from the nosing of the treads. Open side of
accessory to a dwelling located within 2'of a lot line may guards shall be designed such that a sphere 4"in diameter
have roof eave projections not exceeding 4". Projections cannot pass through. Handrail assemblies and guards
extending into the fire separation distance shall have not shall be able to resist a single concentrated load of 200
less than one-hour fire-resistive construction on the lbs.,applied in any direction at any point along the top,
underside. Openings shall not be permitted in the exterior and have attachment devices and supporting structure to
wall of a dwelling or accessory building with a fire transfer this loading to appropriate structural elements of
separation distance less than 3'. Exception:Foundation the building. Intermediate rails(all those except the
vents installed in compliance with this code are permitted. handrail),balusters and panel fillers shall be designed to
withstand a horizontally applied normal load of 50 lbs.On
an area equal to 1 sq.ft.,including openings and space
28. MINIMUM CEILING HEIGHTS:IRC R305. between rails.
Habitable rooms,hallways,corridors,bathrooms,toilet
rooms,laundry rooms and basements shall have a ceiling 33. HANDRAILS:IRC Section R311.5.6,R311.5.1 All
height of not less than 7',measured from the finished stairways with 4 or more risers shall have at least one
floor to the lowest projection from the ceiling. handrail. Such handrails shall be placed not less than 34"
nor more than 38"above the nosing of the treads.
29. ATTIC ACCESS: IRC R807.1. Attics that exceed 30 sq. Handrails for stairways shall be continuous for the full
ft. and have a vertical height of 30"or greater must be length of the flight,from a point directly above the top
provided with minimum access openings of not less than riser to a point directly above the lowest riser. Handrail
22"x 30". The attic access shall be located in a hallway ends shall be returned or terminate in newel posts or
or other readily accessible location with a 30"minimum safety terminals. Handrails adjacent to the wall shall have
unobstructed headroom in the attic space above the access a space not less than 1 '/2"between the wall and the
opening. handrail. Circular handrails shall have an outside
diameter of at least 1 '/4"and not greater than 2".
30. EXTERIOR DOORS/EXITS:IRC R311.4.1. At least 1 Handrails with a perimeter greater than 6 '/"shall provide
exit doorway shall be side hinged and not less than 3'in a graspable finger recess area on both sides. See handrail
width and not less than 6'8 "in height. The exit door shall option in IRC Section 311.5.6.3 for additional handgrip
provide direct access from the habitable portions of the requirements. Handrails shall not project more than 4 ''/2"
dwelling to the exterior without requiring travel through a on either side of the stairway. See#34,stairway width for
garage. Access to habitable levels not having an exit shall additional information. Refer to handout.
be by a ramp or a stairway in accordance to applicable
IRC sections 311.6 or 311.5. Egress doors shall be 34. STAIR WIDTH: IRC Section R311.5.1 Stairways shall
readily openable from the side from which egress is to be not be less than 36"in clear width at all points above the
made without the use of a key or special knowledge or handrail height and below the required headroom height.
effort. Handrails shall not project more than 4 ''/z"on either side
of the stairway and the minimum clear width of the
31. LANDINGS: IRC R311.4.3,R311.5.4. There shall be a stairway at and below the handrail height,including treads
floor or landing on each side of all doors. Exception: and landings,shall not be less than 31 %Z"where the
2
handrail is installed on one side and 27"where handrails asphalt. The joints in the membrane shall be lapped anti
are installed on both sides. sealed with an adhesive compatible with the
waterproofing membrane. See exception for additional
35. STAIR TREADS&RISERS:IRC Section 311.5.3 The information.
maximum riser height shall be 7 3/4".The greatest riser 48. FOUNDATION DRAINAGE: IRC Section R401.3,
height within any flight of stairs shall not exceed the R405. R405.1:Surface drainage shall be diverted to an
smallest by more than 3/8". The minimum tread depth approved point of collection so as to not create a hazard.
shall be 10". The tread depth within any flight of stairs Lots shall be graded so as to drain surface water away
shall not exceed the smallest by more than 3/8". A nosing from foundation walls. The grade away from foundation
not less than V but not more than 1 '/<"shall be provided walls shall fall a minimum of 6"within the first 10.'
on stairways with solid risers. Open risers are permitted, Exception: Where lot lines,walls,slopes or other
provided that the opening does not pernut the passage of a physical barriers prohibit 6"of fall within 10' drains or
4"diameter sphere.Exception:Nosing is not required swales shall be provided to ensure drainage away from the
where the tread depth is at least 11". The opening structure. Drains shall be provided around all concrete or
between adjacent treads is not limited on stairs with a masonry foundations that retain earth and enclose
total rise of 30"or less. habitable spaces located below grade. Drainage tiles,
gravel,or crushed stone drains,perforated pipe or other
36. STAIR HEADROOM CLEARANCE: IRC R311.5.2 approved systems or materials shall be installed at or
All parts of the stairway shall not be less than 6'8" below the area to be protected and shall discharge by
measured vertically from the sloped plane adjoining the gravity or mechanical means into an approved drainage
tread nosing or from the floor surface of the landing or system. Gravel or crushed stone drains shall extend at
platform. See exception for spiral stairways. least 1-foot beyond the outside edge of the footing and at
least 6 inches above the top of the footing and be covered
37. USABLE SPACE UNDER STAIRS:IRC Section with an approved filter membrane material. The top of
R311.2.2 Enclosed accessible space under stairs shall open joints of drain tiles shall be protected with strips of
have walls,under stair surface and any soffits protected on building paper,and the drainage tiles or perforated pipe
the enclosed side with'/2"gypsum board. shall be placed on a minimum 2 inches of washed gravel
or crushed rock at least one sieve larger than the file joint
38. ILLUMINATION: IRC Section R303.6,R311.5.7 All opening or perforation and covered with not less than 6
interior and exterior stairways shall be provided with a inches of the same material.
means to illuminate the stair including landings and 49.FOOTING/PIERS ON OR ADJACENT TO SLOPES:
treads. Interior stairways shall be provided with an IRC Section 403.1.7. The placement of buildings and
artificial light source located in the immediate vicinity of structures on or adjacent to slopes steeper than 1 unit
the landing of the stairway. Exterior stairways shall be vertical in 3 units horizontal(33.3-percent slope)shall
provided with a light source located in the immediate conform to Sections R403.1.7.1 through R403.1.7.4.
vicinity of the top of the landing of the stairway. Lighting buildings below slopes shall be set a sufficient distance
controls shall be accessible at the top and bottom of each from the slope to provide protection from slope drainage,
stairway without traversing any steps. erosion and shallow failures. Where the existing slope is
steeper than one unit vertical in one unit horizontal(100%
44. FOOTING DEPTH:IRC Section R403.1.4,R403.1.4.2. slope),the toe of the slope shall be assumed to be at the
all exterior footings shall be placed at least 12"below intersection of the horizontal plane drawn from the top of
undisturbed ground. Interior footings supporting bearing the foundation and a plane drawn tangent to the slope at
or bracing walls and cast monolithically with a slab on an angle 45 degrees to the horizontal. Where a retaining
grade shall extend to a depth of less than 12"below the wall is constructed at the toe of the slope,the height of the
top of slab. slope shall be measured from the top of the wall to the top
of the slope. Footings on or adjacent to slopes shall be
47. DAMP-PROOF FOUNDATION WALLS:IRC Section founded in material with an embedment and setback from
R406. 1 Except where required to be waterproofed by the slope surface to provide vertical and lateral support for
section,R406.2,foundation walls that retain earth and the footing without detrimental settlement. Except as
enclose habitable or usable spaces located below grade provided fro in Section R403.1.7.4 and Figure
shall be waterproofed from the top of the footing to the R403.1.7.1,the following setback is deemed adequate to
finished grade. R406.2:In areas where a high water table meet the criteria. Where the slope is steeper than one unit
or severe soil-water conditions are known to exist, vertical in one unit horizontal(100%slope),the required
exterior foundation walls that retain earth and enclose setback shall be measured from an imaginery plane 45
usable spaces located below grade shall be waterproofed degrees to the horizontal,projected upward from the toe
with a membrane extending from the top of the footing to of the slope.Footings adjacent to slopes shall be founded
the finished grade. The membrane shall consist of 2-ply in firm material with an embedment and setback sufficient
hot mopped felts,55-pound roll roofing,6-mil polyvinyl to provide vertical and lateral support for the footing
chloride,6-mil polyethylene or 40-mil polymer-modified without detrimental settlement. Alternate setbacks and
clearances are permitted,subject to the approval of the
3
building official. The building official is permitted to 56. MINIMUM STANDARDS&PROTECTION
require an investigation and recommendation of a AGAINST DECAY:IBC 2303&IRC Sections 319.1,
qualified engineer to demonstrate that the intent of the 319.2,&319.3. Structural lumber,end jointed lumber,
code has been satisfied. Such an investigation shall pre-fabricated I joists,structural glue-laminated timber,
include consideration of material,height of slope,slope wood structural panels,fiberboard sheathing(when used
gradient,load intensity and erosion characteristics of structurally),hardboard siding(when used structurally),
slope material. Exception: Mason County Development particleboard,preservative treated wood,fire-retardant-
Regulations may specify additional requirements. treated wood,hardwood plywood,trusses and joist
hangers shall conform to the applicable standards or
*52. WOOD IN CONTACT WITH CONCRETE& grading rules of the IBC and shall be identified by a grade
MASONRY:IRC Section R319#2. All wood framing and/or identification mark. Areas subject to decay and
members that rest on concrete or masonry exterior where required,the use of an approved species and grade
foundation walls and are less than 8"from the exposed of lumber,pressure treated in accordance with AWPA C1,
ground require the use of an approved species and grade C2,C3,C4,C9,C 15,C 18,C22,C23,C24,C28,C31,
of lumber specified in Section R319.1 &R319.2 and#56 C33,P1,P2,and P3 or decay-resistant heartwood of
of this checklist. redwood,black locust,or cedars. Lumber and plywood
required to be pressure preservatively treated in
53. COLUMNS AND POSTS: IRC Section R319.1.3, accordance with Section 319.1 shall bear the quality mark
R319.1.4&407.7. Posts,poles and columns supporting of an approved inspection agency that maintains
permanent structures that are embedded in concrete in continuing supervision,testing and inspection over the
direct contact with the ground or embedded in concrete quality of the product and that had been approved by an
exposed to the weather shall be approved pressure accreditation body that complies with the requirements of
preservatively treated wood suitable for ground contact. the American Lumber Standard Committee treated wood
Wood columns shall be approved wood of natural decay program. FASTENERS: Fasteners for pressure
resistance or approved pressure preservatively treated preservative and fasteners for pressure-preservative and
wood. Exceptions: 1)Posts or columns which are fire-retardant-treated wood shall be of hot-dipped
exposed to the weather or located in basements or cellars, galvanized steel,stainless steel,silicon bronze or copper.
supported by piers or metal pedestals projecting 1"above See also manufacturer specification or distributor specific
the floor or finished grade and 6"above exposed earth, installation instructions or recommendations.Exception:
and are separated therefrom by an approved impervious %Z"diameter or greater steel bolts(where required by
moisture barrier.2)Posts or columns in enclosed Brawl location). Sill plate need not be pressure treated if sill
spaces or unexcavated areas located within the periphery plate installed over 30 lb.Felt or equivalent and the sill
of the building,supported by a concrete pier or metal plate is 8"or more above grade.
pedestal at a height greater than 8"from the exposed
ground,are separated therefrom by an impervious 60. UNDER-FLOOR ACCESS: IRC Section 408.3.Access
moisture barrier. Columns shall be restrained to prevent shall be provided to all under floor spaces. Access
lateral displacement at the bottom end. Wood columns openings through the floor shall be a minimum fo 18"x
shall not be less in nominal size than 4"x 4"or approved 24".Openings through a perimeter wall shall be at least
equivalent. 16 x 24 . When an portion of the through
" y p wall access is
below grade,an areaway of not less than 16"x 24"shall be
54. GIRDERS ENTERING MASONRY OR CONCRETE provided.The bottom of the areaway shall be below the
WALLS:IRC Section R319.1 #4. The ends of wood threshold of the access opening.Through wall access
girders entering exterior concrete or masonry walls shall openings shall not be located under a door to the
be provided with a 1/2"airspace on tops,sides and ends residence.Unobstructed by pipes,ducts or similar
unless an approved species and grade of lumber specified construction.
in Sections R319.1 &R319.2 and listed in#56 of this
checklist is used. 61. WALL FRAMING: IRC Sections 602.3.1,602.3.2,
602.3.3,602.3.4,602.6&602.9. Utility grade studs shall
55. POST-BEAM CONNECTIONS/FASTENING:IRC not be spaced more than 16"on center,or support more
Section R502.9,R301. Where posts and beam or girder than a roof and ceiling,or exceed 8'in height for exterior
construction is used to support floor framing,positive and load bearing walls or 10'for interior non-bearing
connections shall be provided to ensure against uplift and walls. The size,height,and spacing of all other wood-
lateral displacement. The construction of buildings and framing studs shall be in accordance with Table R602.3.5.
structures shall result in a system that provides a complete Exception:Studs greater than 10'in height that are in
load path capable of transferring all loads from their point accordance with Table R602.1.3. Studs shall be placed
of origin through the load resisting elements to the with their wide dimension perpendicular to the wall.
foundation. Wood stud walls shall be capped with a double top plate
installed to provide overlapping at comers and
intersections with bearing partitions. End joints shall be
4
offset at least 24". Plates shall be a nominal 2"in depth 63. OPENINGS IN EXTERIOR&INTERIOR WALLS t
and have a width at least equal to the width of studs. (FADERS):IBC Section 2308.9.5,2308.9.6,
Where joists,trusses,or rafters are spaced more than 16" 2308.9.7&IRC Section R602.7. Headers shall be
o.c. and the bearing studs are spaced 24"o.c.such provided over each opening in exterior-bearing walls.
members shall bear within 5"of the studs beneath. Studs Headers shall be of two pieces of nominal 2-inch framing
shall have full bearing on a nominal 2 by or larger plate or lumber set on edge as permitted in tables R502.5(1)and
sill having a width at least equal to the width of the studs. R502.5(2)and nailed together in accordance with Table
Cutting and notching:may not exceed 25%of the stud 2304.9.1 or of solid lumber of equivalent size.Exterior
width in bearing or exterior walls and may not exceed headers not listed in the tables shall be designed to
40%of a single stud width in non-bearing partitions. support the loads specified in Table R301.5. Each end of
Bored or drilled holes:diameter of the resulting hole may all headers shall have at least 1-1/2"of bearing for the full
not exceed 40%of the stud width and is no closer than width..
5/8"to the edge of the stud,and the hole is located in the
same section as a cut or notch. Exception: 1)A stud may 64. FIREBLOCKING&DRAFTSTOPPING: IRC
be bored to a diameter not exceeding 60%of its width, Sections R602.8,R502.12. FIREBLOCKING shall be
provided that such studs located in exterior walls or installed to cut off all concealed vertical and horizontal
bearing partitions are doubled and that not more than two draft openings and shall form an effective fire barrier
successive studs are bored.2)Approved stud shoes may between stories,between a top story and the roof space.
be used when installed in accordance with the Fireblocking shall be provided in wood-frame
manufacturer's recommendation. See Figures R602.6(1), construction in the following locations: 1)In concealed
R602.6.2(2),and R602.6.1 for additional details. Section spaces of stud walls and partitions,including furred
2320.11.5 Foundation cripple walls shall be framed of spaces and parallel rows of studs or staggered studs as
studs not less in size than the studding above. When follows:a)Vertically at the ceiling and floor levels.B)
exceeding 4'0"in height,such walls shall be framed of Horizontally at intervals not exceeding 10 feet 2)At all
studs having the size required for an additional story. interconnections between concealed vertical and
Cripple walls with a stud height less than 14"shall be horizontal spaces such as occur at soffits,drop ceilings
sheathed on at least one side with a wood structural panel and cove ceilings.3)In concealed spaces at stair stringers
that is fastened to both the top and bottom plates in at the top and bottom of the run. Enclosed spaces under
accordance with Table R602.3(1)or the cripple walls stairs shall comply with Section R311.2.2. 4)At openings
shall be constructed of solid blocking. Cripple walls shall around vents,pipes and ducts at ceiling and floor level,
be supported on continuous foundations. with an approved material to resist the free passage of
flame and products of combustion. 5)For the
62. WALL BRACING:IRC Section 602.10. All exterior fireblocking of chimneys and fireplaces,see Section
walls shall be braced in accordance to Section 602.10 and R1001.16. 6)Fireblocking of cornices of a two-family
602.11. In addition,interior braced wall lines shall be dwelling is required at the line of dwelling unit separation.
provided in accordance with Section R602.10.1.1 and Fire blocking materials shall consist of material listed in
R602.10.9. Cripple wall bracing shall be provided in Section R602.8.1. Loose-fill insulation material shall not
accordance R602.10.2 and 602.10.11.Braced wall lines be used as a fireblock unless specifically tested in the
shall consist of braced wall panel construction in form and manner intended. The integrity of all fireblocks
accordance with Section R602.10.3 Braced wall panels shall be maintained. DRAFTSTOPPING:When there is
shall begin no more than 8'0"from each end of a braced usable space both above and below a concealed space of a
wall line. Braced wall lines may have offsets,out of plane floor/ceiling assembly,draftstops shall be installed so that
of up to 4'0"Spacing between braced wall lines shall not the area of the concealed space does not exceed 1000
exceed 25'0"o.c.in both the longitudinal and transverse square feet.Draftstops shall divide the concealed space
directions. Braced wall line sills shall be anchored to into approximately equal areas. Draftstopping materials
concrete or masonry foundations in accordance with shall consist of materials listed in Section R502.12.1.
Sections R403.1.6 and R602.11. Plate washers a
minimum of 1/4"x 3"x 3"shall be provided between 65. EXTERIOR COVERING: IRC Section R703.provide
foundation sill plate and the nut. Interior braced wall the building with a weather-resistant exterior wall
panels shall be fastened to floor and roof framing in envelope. The exterior wall envelope shall include
accordance with Table R602.3.1(1),to required flashing as described in Section R703.8. Ensure proper
foundations in accordance with the following fastening for type used,wood siding may not be less than
requirements: 1)Floor joists parallel to the top plate shall 3/8"thick.See Table R703.4.
be toe-nailed to the top plate with at least 8d nails spaced
a maximum of 6"o.c.2)Top plate laps shall be face- 66. WEATHER RESISTANT SHEATHING PAPER and
nailed with at least 8-16d nails on each side of splice. See FLASHING: IRC Section R703.2 and R703.8.The
Tables R602.10.1,R602.10.5 for additional wall bracing exterior wall envelope shall be designed and constructed
information. in a such a manner as to prevent the accumulation of water
within the wall assembly by providing water-resistant
5
barrier behind exterior veneer. Asphalt-saturated felt free solid blocking to prevent rotation and lateral
from holes and breaks,weighing not less than 141bs.per displacement.
100 SF and complying with ASTM D 226 or other
approved weather resistant material shall be applied over 71. RAFTERS: IRC Sections 802.3,R802.8. Rafters shall
studs or sheathing of all exterior walls as required by be framed to ridge board or to each other with a gusset
Table R703.4. Such felt or material shall be applied plate as a tie. Ridge board shall be at least 1-inch
horizontally,with the upper layer lapped over the lower nominal thickness and not less than the cut end of the
layer not less than 2". Exception: 1)in detached rafter. At all valleys or hips there shall be a valley or hip
accessory buildings. 2)Under panel siding with shiplap rafter not less than 2"nominal thickness and not less in
joints or battens,3)Under exterior wall finish materials as depth than the cut end of the rafter. Hip and valley rafters
permitted in Table R703.4.4)Under paperbacked stucco shall be supported at the ridge by a brace to a bearing
lath. Approved corrosion-resistant shall be provided in partition or be designed to carry and distribute the specific
the exterior wall envelope in such a manner as to prevent load at that point. Where the roof pitch is less than three
entry of water into the wall cavity or penetration of water units in 12 unit horizontal(25-percent slope),structural
to the building structural framing components. The members that support rafters and ceiling joists,such as
flashing shall extend to the surface of the exterior wall ridge beams,hips and valleys,shall be designed as beams.
finish and shall be installed to prevent water from Rafter ties shall be placed not more than 4'on center.
reentering the exterior wall envelope. Approved Ceiling joists and rafters shall be nailed to each other in
corrosion resistant flashing shall be installed at all of the accordance with Tables 602.3(1)and R802.5.1(9),and the
following locations: 1)At the top of all exterior window assembly shall be nailed to the top wall plate in
and door openings in such a manner as to be leakproof, accordance with Table R602.3(1). Rafters and ceiling
except that self-flashing windows having a continuous lap joists having a depth-to-thickness ratio exceeding 5 to 1
of not less than 1-1/8"over the sheathing material around based on nominal dimensions shall be provided with
the perimeter of the opening,including corners,do not lateral support at points of bearing to prevent rotation.
require flashing; 2)At the intersection of chimneys or
other masonry construction with frame or stucco walls, 72. RAFTER OPENINGS:IRC Section 802.9. Openings in
with projecting lips on bot sides under stucco copings. 3) roof and ceiling framing shall be framed with header and
Under and at the ends of masonry,wood or metal copings trimmer joists. When the header joist does not exceed 4',
and sills.4)Continuously above all projecting wood trim the header joist may be a single member the same size as
5)Where exterior porches,decks or stairs attach to a wall the ceiling joist or rafter. Single trimmer joists maybe
or floor assembly of wood construction. 6)At wall and used to carry a single header joist that is located within 3'
roof intersections.7)At built-in gutters. of the trimmer joist bearing. When the header joist span
exceeds 4',the trimmer joists and the header joist shall be
68. SIDING/EARTH SEPARATION:IRC Section R319.1 doubled and sufficient cross section to support the ceiling
#5. Wood siding,sheathing and wall framing on the joists or rafter framing into the header. Approved hangers
exterior of the building used within 6"of earth shall be shall be used for the header joist to trimmer joist
pressure preservatively treated wood or wood of natural connections when the header joist span exceeds 6" Tail
resistance to decay identified in item#56 of this checklist. joists over 12"long shall be supported at the header by
framing anchors or on ledger strips not less than 2"x2."
69. DECKS&EXTERIOR STAIRS:IRC Section 319.1.2.
Based upon climate conditions and local exposure 73. CEILING JOISTS LATERAL SUPPORT
approved naturally durable or pressure preservatively BRIDGING:IRC Section R802.8,R802.8.1. Rafters
treated wood shall be used for those portions of wood and ceiling joists having a depth—to-thickness ratio
members that form the structural supports of buildings, exceeding 5 to 1 based upon nominal dimensions shall be
balconies,porches or similar permanent building provided with lateral support at points of bearing to
appurtenances.Such members may include: 1)Horizontal prevent rotation. Rafters and ceiling joists having a
members such as girders,joists and decking. 2)Vertical depth-to-thickness ratio exceeding 6 to 1 based upon
members such as posts,poles and columns.3)Both nominal dimensions shall be supported laterally by solid
horizontal and vertical members. Field applied treatment blocking,diagonal bridging(wood or metal)or
is not an approved method. Treatment must be applied by continuous 1"x 3"wood strip nailed across the rafter or
manufacturer,see item#56 of this checklist. ceiling joists at intervals not exceeding 8'.
70. WOOD TRUSSES: IRC Section 502.11. Wood trusses 74. ROOF DRAINAGE:IRC Section R903.4. Unless roofs
shall be designed in accordance with approved are sloped to drain over roof edges,roof drains shall be
engineering practice. Engineering data and installation installed at each low point of the roof. Where required for
specifications,including the type of roofing to be used, roof drainage,scuppers shall be placed level with the roof
shall-be available on site at framing inspection.Roof surface in a wall or parapet. Overflow drains shall
trusses shall be supported laterally at points of bearing by discharge to an approved location and shall not be
connected to roof drain lines.
6
1
300,provided at least 50%and not more than 80%of the
75. ROOF MATERIALS:IRC Section R904&R905. Roof required ventilating area is provided by ventilators located
covering materials shall be delivered in packages bearing in the upper portion of the space to be ventilated at least
the manufacturer's identifying marks and approved testing 3'above eave or cornice vents with the balance of the
agency labels when required. required ventilation provided by eave or cornice vents.
As an alternative,the net free cross-ventilation area may
76. ATTIC VENTILATION:IRC Section R806. Enclosed be reduced to 1 to 300 when a vapor retarder having a
attics and rafter spaces formed where ceilings are applied transmission rate not exceeding 1-perm is installed on the
directly to the underside of roof rafters shall have cross warm winter side of the ceiling. Where eave or cornice
ventilation for each separate space ventilating openings vents are installed,insulation shall not block the free flow
protected against the entrance of rain and snow. of air. A minimum of a 1"space shall be provided
Ventilating openings shall be provided with corrosion- between the insulation and the roof sheathing at the
resistant wire mesh,with 1/8"minimum to '/4"maximum location of the vent.
openings.The total net free ventilating area shall not be
less than 1 to 150 of the area of the space ventilated,
except that the total area is permitted to be reduced to 1 to
78. PREMISE IDENTIFICATION:IRC Section R321 & shower or tub compartment. All cut or exposed edges,
Mason County Standards for Fire Apparatus Access including those at wall intersections,shall be sealed as
Roads. Approved numbers or addresses shall be provided recommended by the manufacturer. Limitations:Water-
for all new buildings in such a position as to be plainly resistant gypsum backing board shall not be used in the
visible and legible from the street or road fronting-the following locations: 1)Over a vapor retarder in a shower
property.Approved numbers or addresses shall be placed or bathtub compartment.2)Where there will be direct
on all new commercial or residential buildings(that exposure to water,or in areas subject to continuos high
require an address),at the beginning of long driveways humidity.
when the address is not clearly visible from the access
road,or in any other areas deemed necessary by the local 83. GYPSUM WALLBOARD FASTENING: IRC
fire district or Fire Marshal. They shall be placed in such R702.3.6&Table R702.3.5,IBC 2306.5.1.4. Screws for
a position as to be plainly visible and legible from the attaching gypsum board to wood framing shall be type W
street or road fronting the property. Said numbers shall or Type S in accordance with ASTM C 1002 and shall
contrast with their background. penetrate the wood not less than 5/8". Footnote e, Table
R702.3.5:Type X gypsum wallboard for garage ceilings
79. APPROVED PLANS:IRC Sections 106.3.1, 106.4. beneath habitable rooms shall be installed perpendicular
When the building official issues a permit,the to the ceiling framing and shall be fastened at 6"o.c.by
construction documents shall be approved in writing or by minimum 1-7/8"6d coated nails or equivalent drywall
stamp.One set of the contruction documents so reviewed screws.
shall be retained by the building official. The other set • 3/8"minimum from edge and ends for nails or
shall be returned to the applicant,shall be kept at the site screws.
of work and shall be open to inspection by the building • Fastening(nails): 7"o.c.max.ceiling,8"walls.
official or hid duly authorized representative. The work • Fastening(screws): 12"o.c.ceiling, 16"o.c.walls
shall be installed in accotdance with the approved when wall framing is 16"o.c., 12"when wall framing
construction documents,and any changes made during is 24"o.c.
construction that are not in compliance with the approved
construction documents shall be resubmitted for approval 86. RETAINING WALLS:IBC Section 1806.1,IRC
as an amended set of construction documents. Section R105.2. Shall be designed to ensure stability
against overturning,sliding,excessive foundation pressure
82. GYPSUM WALLBOARD:IRC Section R702.4.2& and water uplift. Retaining walls shall be designed for a
R702.4.3 When gypsum is used as a base or backer for safety factor of 1.5 against lateral sliding and overturning.
adhesive application of ceramic tile or other nonabsorbent Retaining walls that are not over 4' in height measured
material shall conform with ASTM C630 or C 1178. from the bottom of the footing to the top of the wall not
Water resistant gypsum backing board shall be permitted supporting a surcharge is exempt from permits.
to be used on ceilings where framing spacing does not
exceed 12"o.c.for%"thick or 16"o.c.for 5/8"thick
gypsum board. Water resistant gypsum wallboard shall
not be installed over a vapor retarder,or on ceilings in a
7
GENERAL REQUIREMENTS:
FOR THE PLACEMENT OF NEW MANUFACTURED HOMES
AND FOR FINAL INSPECTIONS ON CANCELLED PERMITS
Any decks must be free standing not supported by manufactured home.
See attached detail for landing and deck requirements. Decks over 4'x 6' require separate permit.
Covered decks regardless of size require separate permit.
Permanent Address must be posted and visible from the road
Deck must be safe and meet code for year building permit was issued. Rebuilt decks are required to meet current code.
All guardrails and handrails must be in good condition and meet code for year built or current code if replaced.
Skirting must be vented 1:150 and backfill sloped away from unit 2%for a minimum of 5' around the perimeter of the
unit
Gutters and downspouts must be installed with splash blocks provided
All exterior penetrations must be sealed
HWT Pressure relief line and dryer vent must exit skirting a minimum of 6"with a maximum of 24"above grade.
The unit shall have a minimum of 16"x24"crawl space access provided HOWEVER, if the unit has not received a set up
inspection and is skirted,4 panels centrally located(one on each side of unit)shall be removed by the owner/applicant
prior to requesting the inspection.
All conditions on the original or issued permit must be met
If the unit was installed by a WAINS certified installer/contractor since July 1, 2003, CTED Installer Tags must be
available
It shall be the responsibility of the person requesting the inspection to provide the
manufacturer specifications,ANSI Standards or approved engineered design for the installation of the unit and have them
available on site for inspection.
Each inspection required will be assessed a fee as adopted under Mason County current fee schedule. Re-Inspection fees
will be assessed each time an inspection is requested and required items are not completed prior to the inspection being
performed
ENFORCEMENT PROVISION:
Any manufactured/mobile home and/or appurtenant structures found non-compliant with any county or state regulation
are subject to enforcement action and subsequent violation and penalties pursuant to the Mason County Code.
REQUIREMENTS:
For manufacture homes that have hinged roof systems
Manufactured Homes with a hinged roof system that a data plate nunber ends with AC will require a 3r`'
party inspection performed by the manufacturer or by an inspector approved by the manufacturer.
8
1
1.) If the manufactured home has a yellow 4"x 6" label located at the electrical panel, the
tow hitch, or inside any cabinet a 3rd party inspection will be required. An inpection report prepared by the
manufacturer inspector shall be submitted to the Mason County Building Department at the time of final
inspection.
2.) Hinged roof systems that do not have the AC (alternate construction) label or a data plate on the
manufactured home, shall be inspected by Mason County Building Inspector prior to enclosing the attic.
WAC 296-15OM-0614
How may I obtain a copy of the American
National Standards Institute (ANSI) A225.1-
Manufactured Homes Installation?
Copies of the standard are available from:
National Fire Protection Agency
Item Number: ANSIA2251
Phone: 800-344-3555
Address: 1 Batterymatch Park
P.O. Box 9101
Quincy, MA 02269-9101
9
Mason County Building Department
Deck, Stair, Landing and Guard Detail
Guard installed on all decks over 30"above grade.
The greatest riser and the greatest stair 4"maximum spacing
Vertical Pickets at handrail tread shall not exceed the allowed between pickets.
smallest by more than 3/8."
Graspable handrail on
all stairways with 4 or i
more risers.
Not less than 34"and
not more than 38"
vertically from nose of
tread or walking surface.
Min.Guard
Height
36"
Handrail ends shall
be returned or shall
terminate in newell
.`l
posts or safety
terminals. i
Ledger at wall:
10"min. Indicate joist size/spacing Decks shall be
Stair nosing not less than _ t positively anchored
3/4"but not more than for lateral&vertical
1-1/4"on all solid risers Indicate beam J loads. Toenails or
unless tread depth is at 3�4" size/spacing.Provide + nails subject to
least 11." max. positive connection post �"�. withdrawal are not
allowed.Decks shall
be self supporting if
connections cannot
Indicate Indicate post size,spacing be verified during
Indicate fasteners stringer size. and base connector. f inspection.R502.2
.. Space per
decking material
4"x4"x16"masonry 12
block with asphalt
shim. Decks installed against manufactured
homes must have beam support at this
Provide 4"wood/earth clearance here, location.
6"all other areas. Concrete footing 12"below grade when deck is 30"or
Fmore above grade.See foundation info on reverse side.
Typical Door with 3 Risers CONSTRUCTION
MATERIALS Illuminate stairs
Decay resistant woods with controls r
Landings are required on heartwood of redwood,cedar, located at top and
=; -- each side of each black locust and pressure bottom of stairs.
exterior door. preservatively treated wood
f I Exception:A landing are all acceptable material for
is not required with use in deck construction. Field
two or fewer risers. applied treatment is not an
acceptable method. Fasteners min.
for pressure preservative L4
Landings shall not be treated woods shall be of hot- 36"min
more than 1-1/2" dipped galvanized steel, - landing
,
lower Than the top of stainless steel,silicon bronze 3
the threshold. or copper. Field cut ends, Min.10"run
Exception: notches and drilled holes of '
-----The landing shall pressure preservatively treated
not be more than 7-3/4"lower wood shall be retreated in the
than the threshold provided the field in accordance with AWPA 36"min Max.7 3/4"rise
door does not swing over the landing. M4. landing
IRC R319&R320.
1
Handrail Details
All stairways with 4 or more risers shall have at least one handrail. Such handrails shall be placed not less
than 34" nor more than 38" above the nose of the treads and shall be continuous for the full length pf the
flight. Handrail ends shall be returned or terminate in the newel post or safety terminals. Handrails adja-
cent to the wall shall have a space not less than 1 W between the wall and the handrail. Circular hand-
rails shall have an outside diameter of at least 1 %4" and not more than 2." Handrails with a perimeter
greater than 6 Y4" shall provide a graspable finger recess on both sides. Handrails shall not project more
than 4 1/2" on either side of the stairway. IRC R311
1112 IN.MIN. 11/2 IN_—MIN. 11/2 IN.MIN.
11/,IN.TO 2 IN. 11/4 IN.TO 2 IN.
11/2 IN.MIN.
11/2 IN.MIN.
/11/1 IN.TO 2 IN. 31/2 IN.MAX
111/4 IN.TO 2 IN.
NOT ACCEPTABLE
NOTE: Other shapes may be acceptable If they provide an equivalent gripping surface.
ee third
paragraph of Section 1003.3.3.6.
25/8 IN.
25/e IN.
25/e IN.
21/2 IN.
21/4 IN.
FOUNDATION SUPPORT SYSTEMS
• Decks 30"or less above grade: Minimum 12"x12"
manufactured pier.
• Deck 30"to 50" above grade: Minimum 14"x14"
manufactured pier set 12" below grade.
• Decks greater than 5'0" above grade: Minimum
18"x18"x18" poured in place footing set 12" below grade.
All deck posts shall have a positive post to footing and
positive post to beam connection.
Deck height is measured at the lowest point within 5'0"
beyond the walking surface of the deck.
CARPORT AND COV
EKED DECK DETAIL
E"T.swmc
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ROOF SHTb TO LED6ER HAWN6 SG�L �T�L LOAD=
SLOPE PER IlBG W, AND bd�10'OC ROOF DL=1O F5F 00 TILE RfX)F)
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R�L MCC"* 2XIO MIK OR 2XIr I"-MT TO B1D61
OW MCM AT BEARYib \ 2X12 MIK OR 2444(I6-2V P*T To 61.A6) RA�T�R
MUM WITH RAPIER 5Ig
61►TilR(TYP) ` LED6ER TO EACH NALLM&SC1�
(STIR SPAC4*STALL BE 'g� D 10 10 Ib VWMM To �ib-20
RAPnR OF*-SEE RAFTER 5C tX 0,LW 5TA66ER(0-10'DIST TO MOW 12'OG 2 X b 2 X O 2 X IO
(4Nbd 57A66ER("IDIST TO BLD6) Ib'oG 2 X 6 2 X 10 f5LW STA66M(Ib-20'r6T To BLDb) Si 24.00 2 X 0 2 X 12 2 X 12
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4Ax MIOM.`g eEAw Sc1IOL 51MPSOW L5500(2W4Lf°RAFTER)OR
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METAL FlO,C 4 t4x 0'-V 10'-Ib' W-2a
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CO-WW W41 PRESWRE TREATED 6' 4 X 6 4 X 6 4 X 10
la MAX 04(O-V MT TO&.D&) 1 L � 4' 4 X 6 4 X IO 4 X 104Xb(1O I o15T TO BLD&) 1O 4 4 X O 4 X 10 4 X 124*(1b-W DST TO BL,*)
W `
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METAL P057 BASE(6AVANIZED)
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24'Q4'Q4•TWCX
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DWTkwz TO BLDO. RE51DENTIAL OARPORT
SECTION PLAN i.c.5.0.OLYPic PFNlkQll A.eUA.OT=R
N.Ts
DATE DR BY X5►IO Dwb ND
Worms s�m�e
1
Manufactured Home Installation Inspection Checklist
Installer Certification
If present during inspection,has the supervising installer shown proof of certification?
One or more Installer Certification Tags attached to the home indicating all installation
work performed by a certified installer? (Not required for work performed by homeowner,
Park Model Manufactured Homes, or Commercial Coaches)
Site Preparation
Is the home site properly graded and sloped to prevent water from collecting under the
home? (minimum 6 inch drop in 10 feet around home.)
If home is pit set and/or on a sloping site, is natural drainage adequately diverted to
prevent water from collecting under home?
Installation Instructions
Are the manufacturer's installation instructions, instructions of an engineer or architect,
or ANSI A225.1 -1994 ed. (for relocated homes) available for use during
inspection?
Foundation & Support Piers
Do clearances under the home meet the requirements of WAC296-150M-0610(g)? 18
inches beneath at lease 75%of the lowest member of the main frame and no
less than 12 inches anywhere under the home.
If applicable, are pre-poured concrete runners or full slabs placed to the minimum
thickness required by: 1)home manufacturer's instructions, 2) instructions of
an engineer or architect, 3)ANSI A225.1 —1994 ed. (for relocated homes)?
Do footings (individual pads,runners, or slabs)meet the local frost-depth requirements?
Are foundation pier pads and support piers sized and placed according to the
specifications set forth in the: 1)home manufacturer's instructions, 2)
instructions of an engineer or architect,or 3)ANSI A225.1 - 1994 ed. (for
relocated homes)?
If prefabricated piers are used, are the piers installed according to the pier manufacturer's
instructions? Has engineering documentation been provided?
Are.concrete piers shimmed and wedged so all piers make equal contact with the home?
Or, are metal piers adjusted and connected so all piers make equal contact
with the home?
If an engineered full foundation system is installed,is the installation according to the
system manufacturer's instructions?Has engineering data been supplied?
10
i
Anchoring
Are anchors spaced according to:
1) home manufacturer's installation instructions,
2) the instructions of an engineer or architect, or 3)ANSI A225.1 — 1994 ed. (for
relocated homes); and are they installed according to the equipment manufacturer's
instructions?
If an earthquake resistant bracing system is installed, is the installation according to the
equipment manufacturer's instructions? Has engineering data been supplied?
(The requirement to use earthquake resistant bracing systems is set by the '
local jurisdiction)
Skirting
Are skirting vents installed according to the home manufacturer's instructions? Or, do
vents have a net area of not less than one square foot for each 150 square feet
of under floor area as set out in WAC 296-15OM-0610(1)(d)(ii)? (Homes
sited in flood plains:Local jurisdictions determine venting requirements)
Is skirting made of materials suitable for ground contact?
Is skirting recessed behind the siding or trim?
Is an access opening of not less than 18 x 24 inches located so that all areas under the
home are available for maintenance? Is it covered with a sufficient access
cover?
Other
Is aground cover installed? (Minimum 6 mil black polyethylene or equivalent per WAC
296-15OM-0610(1)(k), not required for full concrete slab with minimum
thickness of three and one-half inches or Manufactured Homes with factory
installed porchs, these require the porch be seperated from rest of crawl space
no visqueen shall be placed under porch.)
Are the structural connections of the home sections made per the manufacturer's
instructions?
Is the heating crossover duct connected properly?
Is the heating crossover duct supported off the ground? Minimum 4 inches clearance
As per M 1601.3.6.
Are the plumbing water and waste crossovers connected properly?
Is the drain pipe supported according to the manufacturer's installation instructions?
If under floor plumbing was shipped-loose, is it installed according to the instructions
provided by the home manufacturer?NOTE:Any deviation from the home
manufacturer's original design and instructions is considered an alteration
to be permitted and inspected by Department of Labor and Industries and
must be completed by a certified plumber.
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Are all holes and tears in the belly fabric patched in an approved manner?
If required,where a wood or pellet stove is installed, is it blocked? Is the combustion air
vented to the crawl space or exterior of the home?
Is the dryer vented to the exterior and 1) does it comply with the dryer manufacturer's
specifications; or 2)is metal with smooth interior surfaces used?
Has the testing of water lines,waste lines, and gas lines been verified with the installer?
Are heat pump and air conditioning condensation lines extended to the exterior of the
home?
Is the water heater pressure relief valve terminated to the exterior and then down?
• Is water piping protected against freezing per the home manufacturer's instructions?
Or is a heat tape listed for use with manufactured homes installed per the tape
manufacturer's instructions?
Landings and stairs must meet the same setback conditions as any permitted structure;
and,must be shown on your site plan. Please check your"Approved Site Plan" to ensure
these structures are shown and meet the setback conditions listed.
By definition,propane tanks and heatpumps are structures,which must meet setback
conditions. Please check your"Approved Site Plan" to ensure these structures meet the
setback conditions listed.
All other necessary permits from Mason County, Washington State and/or Federal
Agencies that are required for this proposed development and construction must be
obtained prior to same development and construction.
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MASON COUNTY
DEPARTMENT OF HEALTH SERVICES
,l l l
July 18, 2008 PO BOX 1666 Shelton WA98584
Shelton (360)427-9670
Fax (360)427-8442
DENNIS E BACHEL Elma (360)482-5269
19021 E STATE ROUTE 106
BELFAIR WA 98528-8505 Belfair (360)275-4467
Case No.: BLD2007-01059 Parcel No.: 122063100020
Dear Applicant:
Your building permit cannot be approved by Mason County Environmental Health until
the following are completed and turned in:
Please see comments at the end of this letter.
Please call me at (360)427-9670, ext. 554 if you have any questions.
Sincerely,
Trish Woolett
tw@co.mason.wa.us
Environmental Health
Mason County Health Services
This application is the result of an enforcement action by the Mason County Department of Community
Development.Failure to provide the requested information within 30 days from the date of this request
may result in the the issuance of civil infractions or assessment of penalties in accordance with Title 15,
Mason County Development Code, Chapter 15.13. For further information, please contact the Mason
County Dept.of Community Development at(360)427-9670 ext 356.
7/18/2008 1 of 2 BLD2007-01059
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Mason County Envinronmental Health Review
7/18/2008 Case No.: BLD2007-01059
Comments: Mr. Bachel,
As you are aware Cindy Waite and Myself have done extensive
research on behalf of your building permit. At this time we have no
further reseach. The following must be completed in order for a building
permit to be approved. To resolve your compliance issues the following
must be completed.
1. You need an as built (record drawing) of the septic system drawn by
a licensed desginer or engineer. This drawing must include all
connections to the community drainfield.
2. You will also need an Operation and Maintenance report for the
system indicating the operation and condition of the system.
3. You need to complete the water adequacy requirements.
There will be no resolution to the enforcement issues until these issues
are resolved.
This application is the result of an enforcement action by the Mason County Department of Community
Development.Failure to provide the requested information within 30 days from the date of this request
may result in the the issuance of civil infractions or assessment of penalties in accordance with Title 15,
Mason County Development Code, Chapter 15.13. For further information, please contact the Mason
County Dept.of Community Development at(360)427-9670 ext 356.
7/18/2008 2 of 2 BLD2007-01059