HomeMy WebLinkAboutBLD2010-00833 Special Inspection - BLD Inspections - 11/11/2010 110
MASON COUNTY DEPARTMEN OF��
' COMMUNITY DEVELOPMENT
426 West Cedar Street ♦ PO Box 186 ♦ Shelton,WA 98584
(360)427-9670 EXT. 352 FAX(360)427-7798 HOME PAGE—www.to.mason.wa.us
Special Inspection Authorization
Project Owner JAAAF�o Building Permit Number t z20(p UUB"J
Project Address • `7f'R�'t' i �5t.. . Engineer/Architect of record `e KtgTrW5
In addition to the inspections required by International Building Code (IBC) Section 109, the owner or the engineer
or architect of record acting as the owner's agent shall employ one or more special inspectors who shall provide
special inspections during construction on the types of work listed under IBC Section 1704.
This form must be completed by the owner or the engineer or architect of record, prior to permit issuance, indicating
who will perform the required special inspections for this particular project. The,specified special inspector(s) shall
perform the required special inspections during construction of the project, submit all inspection reports to the
Building Department and provide a final signed report stating whether the work requiring special inspection was, to
the best of the inspector's knowledge, in conformance to the approved plans and specifications and the applicable
workmanship provisions of the IBC. The following checked items require special inspection:
VVII'll. Concrete. During.the taking of test specimens and placing of reinforced concrete. (IBC 1704.4)
1/2. Bolts installed in concrete. Prior to and during the placement of concrete around bolts when stress
increases permitted by Table 1912.2 and section 1912.5 are utilized. (IBC 1704.4)
❑ 3. Erection of precast concrete members. Periodic inspection per ACI 318: Ch 16. (IBC 1704.4)
❑ 4. Shotcrete. Continuous inspection per ACI 318: 5.9, 5.10 and IBC Chapter 19. (IBC 1704.4)
❑ 5. Reinforcing steel and prestressing steel tendons. Inspection of reinforcing steel including prestressing
tendons. (IBC 1704.4)
❑ 6. Welding of reinforcing steel. Inspection of the welding of reinforcing steel according to AWS D1.4,ACI
318: 3.5.2, and IBC 1903.5.2. (IBC 1704.4)
❑ 7. Structural welding. Welding inspection shall be in compliance with AWS D1.1. (IBC 1704.3.1)
❑ 8. High-strength Bolting. The installation of high-strength bolts shall be periodically inspected in accordance
with AISC LRFD Section M2.5. (IBC 1704.3.3)
❑ 9. Structural Masonry. Masonry construction shall be inspected and evaluated with the requirements of IBC
section 1704.5.
,d1o. Soils. Inspections for fills 12 inches or greater to be performed in accordance with IBC Section 1704.7.
❑ 11. Pile foundations. Inspector to be present when pile foundations are being installed and during tests. (IBC
1704.8)
❑ 12. Pier foundations. Special inspection of pier foundations for buildings are required in seismic Zone D. (IBC
1704.9)
❑ 13. Spray-applied fire resistant materials. Inspections shall be in accordance with sections 1704.11.1
through 1704.11.5.
❑ 14. Exterior insulation finish system(EIFS). Special inspection shall be required for all EIFS systems. (IBC
1704.12)
Continued on reverse side Tj ;.;; PLANS MUST BE
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system. Smoke control systems shall be tested by a special inspector per IBC Section
❑ 15. Smoke-control y Z�Z
1704.14.
�,/16. Special cases. Special inspection shall be required for proposed work that is, In the
op
n of he buildingng
official, unusual in its nature such as alternative methods and material o construction, unusual
and materials and systems required to be installed in accordance with additional manufacturer's instructions that
prescribe requirements not contained in the IBC or referenced standards.
installation of structural epoxies 0"Installation of"high-load shear panels"
Structural Observation (IBC1709) ❑Other.
Special Inspector Selection:
The special inspection agency and special inspector shall be registered by the Washington Association of Building
Officials(WABO)for the particular type of construction or operation requiring special inspection. Such inspector(s)
shall be selected by the owner or the owners agent and approved by the Building Official prior to issuance of the
building permit. The owner's agent shall not be acting as, or employed by the special inspection agency or the
contractor for this project.
Name of Special Inspector or Agency: Type of Inspection: Registration Number:r.E✓. 1�80`
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Authorization: I hereby state that I am the legal owner of the project property, or that I am the legal owner's agent
who is not employed by a special inspection agency or contractor associated with this project. In addition, I agree
to comply with the special inspection requirements established by Chapter 17 of the International Building Code as
adopted by Mason County.
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Printed Name a Owner ❑Agent __-- Date
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PURPOSE OF SPECIAL INSPECTION
Special inspection is the monitoring of materials and workmanship which are critical to.the integrity of the building
structure to assure that the approved plans and specifications are being followed and that relevant codes are being
observed. Special inspections are in addition to those conducted by the county building inspector and by the
engineer or architect of record. Special inspectors famish inspection at all times that their presence is required by
the code,the plans and specifications, and the enforcing jurisdiction. Good communication between the special
inspector and the designer, contractor, and building department is essential.
DUTIES AND RESPONSIBILITIES OF THE SPECIAL INSPECTOR:
Special inspectors are individuals with highly developed, specialized skills who observe those critical building or
structural features which they are qualified to inspect. Duties of special Inspectors and/or inspection agencies
include the following:
1.General Requirements
Special inspectors shall review approved plans and specifications for special inspection requirements.
Special inspectors shall comply with the special inspection requirements of the enforcing jurisdiction.
2.Signify Presence at Job Site
net and the enforcing jurisdiction of their presence and
Special inspectors should notify contractor person
responsibilities at the job site.
3.Observe All Work for Which They Are Responsible
Special inspectors shall inspect all work and perform or observe all tests requiring inspection and testing for
conformance with the building-department-approved (stamped)drawings, specifications and applicable
provisions of the code. TH!-,7;� PLANS
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