HomeMy WebLinkAbout3901; FIRE STATION 6; REPORT OF ULTRASONIC TESTING OF WELDS; 2007-11-073q01
16801 Van Buren Blvd., Suite 205
Riverside, CA 92504
Ph. (951) 789-6997
14wqow ZSt1W(
Fax (951) 789-6849
REPORT OF ULTRASONIC TESTING OF WELDS Page: I of I
Project Noose: Carlsbad Fire Station No. 6 Architect: WLC Architects
Project Address: 45-524 Towne St. Indio, Ca Engineer: KB. Leung & Assoc.
Shop _X White's Steel JField Permit #: Contractor: Edge Development
Specifications: AWS Dl.] Sub-contractor: White's Steel
Scope: USN SQL Transducer: 1 "& . 75"X. 75" @ 2.25Mhz
Test Block- DSC Method Used: Shear@ 70 & 0° Procedure: CT012
Couplant: Sonoteci, Sensitivity Level: 71 dB
Work -New X Repair _X_ Scan Level: 85 db
Description of items tested: Performed ultrasonic testing of coniplete penetration welds @ continuity plates spliced into tube steel columns and tube steel columns
to base plate. Tube steel outrigger to tube steel column.
a = Indication Level b = Reference Level c = Attenuation Factor d = a-b-c for instruments in Gain
[(SP -1) x 2] rounded b-a-c for instruments in Attenuation
Welding Process: LJSMAW IKI1FCAW LIbMAW LI SAW ESW L]EGW
Decibels Indications
Location Weld ID Angle Face a b c d Length SP FromX FronsY Depth I Size Type I Class Accept jct Repair IComplete
IOOA TB. cal 700 A - - n/a 32 0 0 32
IOOB TB. col 70° A - -
- n/a 32 0 0 32
IOOC TB. col 70° A - - n/a 32 0 0 32
101A TB. col 70° A 76 71 1 4 1.5" 1.4 0" 2" .48" .5" B4 A 39 1 1 40
101A TB. col 70° A n/a 32 0 0 32
102A TB. cal 70° A - - n/a 32 1 0 0 32
102B TB. col 70° A n/a 48 1 0 0 48
102C TB. col 70° A n/a 4 0 0 4
103A TB. col 70° A 74 71 1 2 2.5" 1.4 0" 4" .48" .5" B4 A 31 1 1 32
103A TB. col 70° A n/a 32 0 0 1 32 104A TB. cot 70° A n/a 20 0 0 20 104A TB. col 70° A n/a 36 0 0 36 104B TB. col 70° A n/a 20 0 0 20 104C U. oulrig 70 0 A n/a 4 0 0 4 105B TB. col 70° A n/a 20 0 0 20 105B TB. col 70° A n/a 20 0 0 1 20 107A TB. col 70° A n/a 32 0 0 1 32
Discontinuity evaluation/Comments: two rejects found on this date. Both have been repaired and retested [ ACC:
466 466
REJ:
2
REPR:
2
COMPLETE,
TOTALS]
INTERPRETATION OF THE TEST RESULTS OBTAINED FROM THE TEST IS NOT TO BE CONSTRUED AS A GUARANTEE OR WARRANTY OF THE MATERIALS TESTED. CANYON TESTING SHALL NOT BE
WD LIABLE FOR LOSS, DAMAGE INJURY OR DEATH RESULTING FROM USE OF THE TESTED PART. FINAL RESPONSIBILITY IN INTERPRETATION OF TEST RESULTS RESTS WITH THE CUSTOMER.
. .,u ,c,,.,, o, ujleL mu uiat inc weios were preparea ID accorOance with the requirements of Section 6 Part F - ANSI/AWS Dl.l Welding Specification.
lLTestflate: 11/7/2007 Time in: 7:00AM
Hours: 8 Omns1wct By: Seth Helton Time out: 1 30 PM
Level: UT Level 11 Authorized bNo.:
Lature:
Ir ff Sign-,;nl k1l, 1Mileage
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Serving industry architects, engineers, contractors & laboratories since 1989
DUDEK
*Field Structural Steel and Welding Inspection Report.
TYPE OF WORK Ix I INSPECTOR TECHNICIAN AVAILABLE: SOIL REPORT (Y) (N) SPECS (Y) (N)
Structural Steel, Welding & Shop Fabrications APPROVED PLANS (if) (N) APPROVED SHOP DRAWINGS (Y) (N)
ARCHITECT WEEK ENDING: PROJECT NO:
WLC Friday, November 09, 2007 5225
ENGINEER REPORT NO. PG. OF
K.B Leung And Associates, Inc. 101507
CONTRACTOR PLAN FILE NO: PERMIT NO:
Edge Development, Inc. CB062002
SUB-CONTRACTOR PROJECT NAME:
Whites Steel Inc. Carlsbad Fire Station #6
INSPECTION ADDRESS ADDRESS OF PROJECT;
45534 Towne Street Indio Ca. 92201. 7201 Rancho Santa Fe Road, Carlsbad Ca. 92008
MATERIALS USED BY CONTRACTOR (INCLUDE RESEARCH REPORT NO. OR MATERIAL TEST REPORTS:
HSS, Wide flange beams and Steel angle, Tube steel.
Welciors of record: Cesar Melchor, Luis Camacho, Ishmael Ayala, Juan Estrada.
Welding of columns.
> Checked fit-up.
> Checked root opening.
> Checked interpass cleaning. -
> Preheat on the base was monitored @ 150 degrees per AWS D1. 1 section 5.0 & 3.2
> Checked cover passes on some of the finished welds, they appear to be acceptable.
Beam Mk# 203
Welds didn't meet correct size per plans and specifications, rejected missing welds on stiffener plate, pin holes and lack of
:usion on connection clips.
Member Mk# 202A.
Missing welds.
Requested mill certification on welded rebar on Channel don't know Piece Mk#?
Told welder to make sure to preheat before fixing undersize welds @150 degrees per AWS D1.1 Section 3.2 and 5.0 on
preheating and fabrications.
Weld Processes:
> SMAWE7O18.
' FCAWNR232.
> Welding of single pass fillet welds.
> Full Penetration welding
All work and welding Appears to be being done visually acceptable per AWS DI.1, AlS9'to the best of my
knowledge.
SITE TIME START: 0530 SITE TIME FINISH: . Project Inspector:
LUNCH PERIOD: .5 Time on site: 8.5 Hours VERIFIED BY:___________________________
I DO CERTIFY THAT I HAVE PERSONALLY OBSERVED ALL OF THE WORK LISTED ABOVE AND THAT THIS
WORK COMPLIES WITH THE STRCUTRUAL, AND I OR THE APPROVED PLANS, SPECIFICATIONS AND
APPLICABLE SECTION OF THE BUILDING CODE, UNLESS OTHERWISE NOTED IN THE DEFICIENCY REPORT.
ZZ r4LI
Sig ature
David W Goins
Monday, November 05, 2007
CWI Stamp Date of Report
SD City 937! CWI 04060471/ICC 5214617-85 .DAVID W. GWNS
CWI 04060471
OCI EXP. 4101/1O
I ti-ROA-0- 1-hrA
Shop Structural Steel and Welding Fabrication Report.
This is a list of the Members currently being fabricated to date:
Piece mark numbers.
The members that have been completed @ this time are listed below and appear to be visually
acceptable.
101A, IOIB.
Completed needs to be UT
102A,B
Completed needs to be UT
> 103A, B.
> Completed needs to be UT
> IOOA,B,C
> Completed needs to be UT
> I Each 106A
> Completed and Visually acceptable
> 5 Each lO6B
Completed and Visually acceptable
> I Each I06C
> Completed and Visually acceptable
> 2 Each I05B
> Completed needs to be UT
>IO4A
> Completed needs to be UT
> 2 Each IO4B I > Completed needs to be UT
2
iilll I 1 1,
*Field Structural Steel and Welding Inspection Report.
TYPE OF WORK IkJ INSPECTOR TECHNICIAN AVAILABLE: SOIL REPORT (Y) (N) SPECS (Y) (N)
Structural Steel, Welding & Shop Fabrications APPROVED PLANS (Y) (N) APPROVED SHOP DRAWINGS (Y) (N)
ARCHITECT WEEK ENDING: PROJECT NO:
WLC Friday, November 09, 2007 5225
ENGINEER REPORT NO. PG. OF
K.B Leung And Associates, Inc. 101507
CONTRACTOR PLAN FILE NO: PERMIT NO:
Edge Development, Inc.
I CB062002
SUB-CONTRACTOR PROJECT NAME:
Whites Steel Inc. Carlsbad Fire Station #6
INSPECTION ADDRESS ADDRESS OF PROJECT,
45534 Towne Street Indio Ca. 92201. 7201 Rancho Santa Fe Road, Carlsbad Ca. 92008
MATERIALS USED BY CONTRACTOR (INCLUDE RESEARCH REPORT NO. OR MATERIAL TEST REPORTS:
HSS, Wide flange beams and Steel angle, Tube steel. -
Weldors of record: Cesar Melchor, Luis Camacho, Ishmael Ayala, Juan Estrada:
Welding of columns.
> Checked fit-up.
> Checked root opening.
> Checked interpass cleaning.
> Preheat on the base was monitored @ 150 degrees per AWS D1.1 section 5.0 & 3.2
> Checked cover passes on some of the finished welds, they appear to be acceptable.
Came in to observe UT inspection of full penetration weld today
We had two columns with unacceptable welds via UT; I will review the UT inspection report when I receive a copy.
o1umns Mk# s 103A, 101 one of two.
These columns were repaired under AWS D1.1 section 8.0 on repairing of unacceptable welds.
Reinspection time for the two columns approximately 4 hours.
Weld Processes:
> SMAWE7O18.
> FCAWNR232.
> Welding of single pass fillet welds.
> Full Penetration welding
All work and welding Appears to be being done visually acceptable per AWS DI.1, AISC to the best of my
knowledge.
SITE TIME START: 0530 SITE TIME FINISH: . Project Inspector:
LUNCH PERIOD: .5 Time on site: 8.5 Hours VERIFIED BY ___________________________
I DO CERTIFY THAT I HAVE PERSONALLY OBSERVED ALL OF THE WORK LISTED ABOVE AND THAT THIS
WORK COMPLIES WITH THE STRCUTRUAL, AND I OR THE APPROVED PLANS, SPECIFICATIONS AND
APPLICABLE SECTION OF THE BUILDING CODE, UNLESS OTHERWISE NOTED IN THE DEFICIENCY REPORT.
Wednesday, November 07, 2007
CWI Stamp Date of Report
Signature
David W Goins SD City 937! CWI 04060471/ICC 5214617-85
<@>
DAVID W. GOINS
CWI 04060411
QCI EXP.6/01I10
DUDEK
Shop Structural Steel and Welding Fabrication Report.
This is a list of the Members currently being fabricated to date:
Piece mark numbers.
The members that have been completed @ this time are listed below and appear to be visually
acceptable.
> 101A, 101B.
> Completed needs to be UT
> 102A,B
> Completed needs to be UT
> 103A, B.
> Completed needs to be UT
> IOOA,B,C
> Completed needs to be UT
> I Each I06A
> Completed and Visually acceptable
5 Each IO6B
> Completed and Visually acceptable
> I Each I06C
> Completed and Visually acceptable
> 2 Each IO5B t
Completed needs to be UT
IO4A
'Completed needs to be UT
2 Each IO4B
Completed needs to be UT
2
1
DUDEK
Field Structural Steel and Welding Inspection Report.
TYPE OF WORK rxJ INSPECTOR "TECHNICIAN AVAILABLE: SOIL REPORT (Y) (N) SPECS (Y) (N)
Structural Steel, Welding & Shop Fabrications APPROVED PLANS ) (N) APPROVED SHOP DRAWINGS (Y) (N)
ARCHITECT WEEK ENDING: PROJECT NO:
WLC Friday, November 09, 2007 5225
ENGINEER REPORT NO. PG. OF
K.B Leung And Associates, Inc. 101507
CONTRACTOR PLAN FILE NO: PERMIT NO:
Edge Development, Inc. CB062002
SUB-CONTRACTOR PROJECT NAME:
Whites Steel Inc. Carlsbad Fire Station #6 -
INSPECTION ADDRESS ADDRESS OF PROJECT;
45534 Towfle Street Indio Ca. 92201. 7201 Rancho Santa Fe Road, Carlsbad Ca. 92008
MATERIALS USED BY CONTRACTOR (INCLUDE RESEARCH REPORT NO. OR MATERIAL TEST REPORTS:
HSS, Wide flange beams and Steel angle, Tube steel.
Weldors of record: Cesar Melchor, Luis Camacho, Ishmael Ayala, Juan Estrada.
Welding of columns.
> Checked fit-up.
> Checked root opening.
)' Checked interpass cleaning.
) Preheat on the base was monitored @ 150 degrees per AWS 01.1 section 5.0 & 3.2
> Checked cover passes on some of the finished welds, they appear to be acceptable.
Started building frames on this date, the columns indentifies frames and locations:
> Frame 103A and 102B.
> Frame 100B and 100A.
> Frame 101B and 101A.
I talked with Dave Babcock, Jason Linsdau and Mike with Edge Development about checking the lay-out of the
column anchor bolts to make sure that when the frames arrive on site there are no issues when being installed
in there locations.
They told me they would get back with me when someone checks the lay-out.
Weld Processes:
> SMAWE7O18.
> FCAWNR232.
> Welding of single pass fillet welds.
> Full Penetration welding
All work and welding Appears to be being done visually acceptable per AWS DI.1, AISC to the best of my
knowledge.
SITE TIME START: 0530 SITE TIME FINISH: Project Inspector:
LUNCH PERIOD: .5 Time on site: 8.5 Hours VERIFIED BY
I DO CERTIFY THAT I HAVE PERSONALLY OBSERVED ALL OF THE WORK LISTED ABOVE AND THAT THIS
WORK COMPLIES WITH THE STRCUTRUAL, AND I OR THE APPROVED PLANS, SPECIFICATIONS AND
APPLICABLE SECTION OF THE BUILDING CODE, UNLESS OTHERWISE NOTED IN THE DEFICIENCY REPORT.
cT 7c21_O(' Thursday, November 08, 2007
- CWI Stamp Date of Report
Signature
David W Goins SD City 937! CWI 04060471/ICC 5214617-85
CWI 04060471
DAVID W. GOINS
QCI EXP. 6/01/10
DUDEK
Shop Structural Steel and Welding Fabrication Report.
This is a list of the Members that been fabricated to date:
The members that have been completed @ this time are listed below and appear to be visually
acceptable and UT Ok.
> 101A, 101B.
UTOk.
> 102A,B
>UTOk
103A, B.
UTOk
> IOOA,B,C
>UTOk
> I Each 106A
> Completed and Visually acceptable
> 5 Each IO6B
> Completed and Visually acceptable
> I Each I06C
> Completed and Visually acceptable
2 Each 1O5B
> UTOk
> 2 Each 1O4A
> UTOk
> IO4B,C
> UTOk
> 2 Each IO4B
> UTOk
> IO7A
> UTOk
2
/
DUDEK
Field Structural Steel and Welding Inspection Report.
TYPE OF WORK jj INSPECTOR TECHNICIAN AVAILABLE: SOIL REPORT (Y) (N) SPECS (Y) (N)
Structural Steel, Welding & Shop Fabrications APPROVED PLANS () (N) APPROVED SHOP DRAWINGS (Y) (N)
ARCHITECT WEEK ENDING: PROJECT NO:
WLC Friday, November 09, 2007 5225
ENGINEER REPORT NO. PG. OF
K.B Leung And Associates, Inc. 101507
CONTRACTOR PLAN FILE NO: PERMIT NO:
Edge Development, Inc. CB062002
SUB-CONTRACTOR PROJECT NAME:
Whites Steel Inc. Carlsbad Fire Station #6
INSPECTION ADDRESS ADDRESS OF PROJECT;
45534 Towne Street Indio Ca. 92201. 7201 Rancho Santa Fe Road, Carlsbad Ca. 92008
MATERIALS USED BY CONTRACTOR (INCLUDE RESEARCH REPORT NO. OR MATERIAL TEST REPORTS:
HSS, Wide flange beams and Steel angle, Tube steel.
Weldors of record: Cesar Melchor, Luis Camacho, Ishmael Ayala, Juan Estrada.
Welding of columns.
) Checked fit-up.
> Checked root opening.
> Checked interpass cleaning.
> Preheat on the base was monitored @ 150 degrees per AWS D1.1 section 5.0 & 3.2
> Checked cover passes on some of the finished welds, they appear to be acceptable.
Building frames on this date, the columns indentifies frames and locations:...
> Frame 103A and 102B.
> Frame 100B and IOOA.
> Frame 101B and 101A.
Weld Processes:
> SMAW E7018.
> FCAWNR232.
> Welding of single pass fillet welds.
> Full Penetration welding
All work and welding Appears to be being done visually acceptable per AWS DI.1, AISC to the best of my
knowledge.
SITE TIME START: 0530 SITE TIME FINISH: Project Inspector:
LUNCH PERIOD: .5 . Time on site: 8.5 Hours
VERIFIED BY:________________________
I DO CERTIFY THAT I HAVE PERSONALLY OBSERVED ALL OF THE WORK LISTED ABOVE AND THAT THIS
WORK COMPLIES WITH THE STRCUTRUAL, AND I OR THE APPROVED PLANS, SPECIFICATIONS AND
APPLICABLE SECTION OF THE BUILDING CODE, UNLESS OTHERWISE NOTED IN THE DEFICIENCY REPORT. sA'd
Signature
David W Goins
Friday, November 09, 2007
CWI Stamp Date of Report .SD City 937/ CWI 04060471/ICC 5214617-85
DAVID W.GOINS
CWI 04060471
QCI EXP. 6/01/10