EWRP Submittal #39.1 - Metal Railings (REV A)_RM ResponseW.G.CLARK
CONSTRUCTION CO.
Date: 4/23/2020
To: City of Edmonds
700 Main Street
Edmonds, WA 98020
Attn: Henry Schroder
Project: 874 Edmonds Waterfront Redevelopment
Title: Metal Railing Package
Section/
Subsection DescriptionSubmittal Type
1945 Yale Place E.
Seattle, WA 98102
(206)624-5244
Submittal Number: 39.1
First Submittal V Resubmittal Previous#: 39
Qty. to Qty. to
Arch. Other Items Being Submitted
055000 Metal Fabrications
1.5 B Material Data Sheets 1 Zinc -based soldering material
1.5 C Welding Certificates 1 Welder's Certification
Shop drawings will be included in a resubmittal at a later date
Please return this submittal to the address below by: 5/7/2020 No return requested By:
W.G. Clark Construction/Jobsite Ph: EMail: smcmicken(a)wgclark.com Scott McMicken
220 Railroad Avenue Project Engineer
Edmonds, WA 98020
Review Comments:
The above items are to be returned with
action as designated above in
accordance with the following legend:
A: Approved
B: Approved as Corrected
C: Revise and Resubmit
D: Not Approved
Action
Taken
By:
Date:
TM
f ei!
S _ r is ESAB DUAL SHIELD° 7100 ULTRAled
C—er
Dual Shield 7100 Ultra is an all -position E71T-9 flux cored
welding wire developed for higher deposition rates and
improved welding productivity. Like many other Dual Shield
products, Dual Shield 7100 Ultra operates in a wider
parameter range and generates less welding fumes than
many similar welding wires. The low spatter levels and easy
slag removal minimizes post weld cleanup. Dual Shield 7100
Ultra can be used with either 100% CO2 or 75% Ar/25%
CO2. This versatility in gas selection provides the fabricator
greater flexibility in choosing both wire and gas. Applications
include railcar and earth moving equipment, as well as
general structural steel fabrication.
Dual Shield 7100 Ultra is tested and certified to meet the
new AWS A5.20 `D' designation requirements, making this
gas -shielded wire an excellent choice for demand critical
welds when FEMA 353, D1.1 or D1.8 Seismic Supplement
is utilized.
Maximize Your Productivity &
Minimize Your Cost
Certified Performance
■ Meets demand critical requirements
■ Meets most lowest anticipated service
temperature applications
■ Improved performance over existing products
■ Surpasses Extended Exposure requirements
■ Crack resistant in critical applications
Improved Productivity
■ Higher deposition rate
■ Wider operating range
■ Faster travel speeds
■ Meet construction time -tables
■ Better Cost Efficiency
Improved Welder Appeal
■ More forgiving than traditional wires
■ Simplifies training and qualification
■ Better Arc Control
■ Self -releasing slag
■ Limited clean-up
Outstanding Inspection Results
■ Minimal Post Weld Work
■ Lowers reject & repair rates
AWS 5.20 "D" Designator Testing Results
Size (in.)
1/16"
1/16"
Shielding Gas
100% CO2
75% Ar / 25%
CO2
Heat Input Range (kJ/in)
High
Low
High
Low
78-85
25-32
78-85
25-32
Position
3G
1 G
3G
1 G
Heat Input (kJ/in)
85.0
29.3
81.2
28.0
Current (amps)
200
270
212
290
WFS (in/min)
150
210
160
240
Voltage (volts)
24.0
27.5
25.1
26.0
Travel Speed
3.4
15.2
3.9
16.1
(in/min)
Pass / Layer
2F, 2S
1 F 2Q
2F, 2S
1 , 3S
Tensile Strength
77.4
88.0
88.6
101.3
(ksi)
Yield Strength
67.0
80.4
81.6
94.4
(ksi)
Elongation (%)
30.5
27
28
22
Impact Temperature (OF)
70
70
70
70
155,
119,
114,
127,
113,
122,
100,
Impact Results (ft-Ibs)
139,
107,
125,
99, 91,
127,
111,
124,
72,82
124
105
127
Minimum Required (ft-Ibs)
40
40
40
40
Average Impact (ft-Ibs)
134
111
122
89
Product Data Sheet ......
Seismic Certification - 75% Ar/25% CO2....
Seismic Certification - 100% CO2 ..............
Seismic Brochure ......................................
....COR-1034
... CERT-1004
...CERT-1005
....COR-1029
13
SeismicT`'
Certified
ESAB °
DUAL SHIELD° 7100 ULTRA
Typical Mechanical Properties
Shielding Gas: 100% CO2
As Welded
Yield Strength, ksi (MPa)
75 (515)
Tensile Strength, ksi (MPa)
85 (585)
Elongation % in 2"
26
Typical Charpy V-Notch Impact Properties
Testing Temperature FtAbs (J)
-0°F (-180C) 43 (58)
-20°F (-29°C) 25 (34)
Typical Undiluted Weld Metal Analysis
Shielding Gas: 100% CO2
%
Carbon (C)
0.02
Manganese (Mn)
1.4
Silicon (Si)
0.5
Phosphorus (P)
0.010
Sulfur (S)
0.013
Typical Welding Parameters
Shielding Gas: 75% Ar / 25% CO2
As Welded
Yield Strength, ksi (MPa)
78 (540)
Tensile Strength, ksi (MPa)
88 (605)
Elongation % in 2"
26
Typical Charpy V-Notch Impact Properties
Testing Temperature FtAbs (J)
-0°F (-18°C) 42 (57)
-20°F (-29°C) 35 (47)
Typical Undiluted Weld Metal Analysis
Shielding Gas: 75% Ar / 25% CO2
%
Carbon (C)
0.03
Manganese (Mn)
1.6
Silicon (Si)
0.6
Phosphorus
0.010
Sulfur (S)
0.012
Diameter
Amperage (amps)
Voltage (volts)
WFS (ipm)
Dep. Rate (lbs/hr)
Efficiency Rate %
ESO
0.045"
140
24
200
3.6
77.8%
5/8 in.
192
25
300
5.5
79.3%
5/8 in.
230
27
400
7.4
81.8%
3/4 in.
275
28
500
9.6
83.1 %
3/4 in.
308
30
600
11.8
84.5%
3/4 in.
0.052"
150
23
150
3.6
75.8%
3/4 in.
190
24
200
4.9
77.8%
3/4 in.
250
25
300
7.7
81.7%
3/4 in.
300
27
400
10.3
82.5%
3/4 in.
345
28
500
13.3
84.7%
3/4 in.
375
30
600
16.2
88.5%
3/4 in.
1 /16"
195
24
150
5.5
85.0%
3/4 in.
290
25
250
9.2
86.5%
3/4 in.
325
26
300
10.9
85.9%
3/4 in.
352
27
350
13.1
88.1 %
3/4 in.
382
28
400
14.7
86.8%
3/4 in.
455
30
500
18.3
87.1 %
3/4 in.
Size 0.035" is available however is not currently certified for seismic or critical demand applications.
14
Seismic"
Certified
ESAB
DUAL SHIELD° 7100 ULTRA
Extended Exposure Results
Product
Diameter
Shielding Gas
Test Conditions
Exposure Time
Hydrogen
Dual Shield 7100 Ultra
0.045"
100% CO2
80T at 80% humidity
5 days (120 hrs)
7.6 ml/100g
Dual Shield 7100 Ultra
0.052"
100% CO2
80OF at 80% humidity
5 days (120 hrs)
8.0 ml/100g
Dual Shield 7100 Ultra
1/16"
100% CO2
80T at 80% humidity
7 days (168 hrs)
7.6 ml/100g
Dual Shield 7100 Ultra
0.045"
75%Ar/25% CO2
80OF at 80% humidity
5 days (120 hrs)
7.0 ml/100g
Dual Shield 7100 Ultra
0.052"
75%Ar/25% CO2
80T at 80% humidity
5 days (120 hrs)
10.5 ml/100g
Dual Shield 7100 Ultra
1 /16"
75%Ar/25% CO2
80OF at 80% humidity
7 days (168 hrs)
8.8 ml/100g
AWS D1.8/D1.8M:2005, Annex D requirement: <16 ml/100g after 72 hour exposure at 80°F, 80% humidity
Recommended Storage and Reconditioning
ESAB cartons and plastic bags are proven acceptable protection for standard Dual Shield 7100 Ultra welding wires when
stored under proper conditions. The recommended conditions are temperatures below 752F and atmospheric humidity
levels below 60%. Recondition coils and metal spools at 3002F for 6-8 hours; re -bake plastic spools at 1252F for 48 hours
minimum. Storage temperatures should not exceed the reconditioning temperatures. The plastic bags should always be
removed when storing or reconditioning at elevated temperatures.
For more information on Recommended Storage and Reconditioning for this product and more, please refer to page 35.
The Esab Group Inc. quality system is audited and certified by ABS, ASME, LR and the U.S. Department of Defense.
15
All welding performed by WABO certified welders.
All welding will be performed in shop per approved shop drawings.
Attached weld procedure applies to all welds performed for this project.
All welds required per drawings are standard AWS joint configurations per AWS D1.1
current edition.
Joint Welding Procedure
Procedure Specifications
Project Edmonds Waterfront Redevelopment
Material Specification A992/A50013
Weldina Process FCAW
Manual or Machine Manual
Position of Welding Flat/Horiz
Filler Metal Specification A5.20
Filler Metal Classification E71 T
Flux Flux core Flux core Select 720 innershield wire
Shielding Gas CO2
Single or Multiple Pass Single and Multiple
Single or Multiple Arc Single
Weldina Current DC
Polarity Neg
Welding Progression N/A
Root Treatment N/A
Preheat and Interpass Temperature : Per aws d1.1 if required
Postheat Treatment N/A
Welding Procedures
Pass
Electrode
Welding Current
Travel
Amps
Volts
No.
Size
Speed
Joint Detail
All
.045
210-230
2-25
20-38iPM
fF� ll�r
Ns F �s
IL
2 tv C I F Ill 2
Procedure No. ALL Contractor: JAS Steel Fabricating, LLC.
Revision No. Authorized By: Jessica Griffith
Date: 3/4/2020
Washington Association of Building Officials
a = P. 0-Box 7310, Olympia, WA 38507
360-628-8669 ♦ wvvwwaho.org
Certified Welder Card
JAMES C SCHEID
13925 44TH ST SE
SNOHOMISH, WA 98290
■ JUL 1, 2020
W13513 Renew on or before expirafron date
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1 > a Washington Association of Building Officials
P. O" Box 7310, Olympia, WA 98507
360-628-8669 ♦ vNw-ntabo"org
Certified Welder Card
P�
JEREMY J GRIFFITH
F
15476 167TH AVE SE
MONROE, WA 98272
�s
�. APR 1 2021
W21121 Renew on or before expiration date
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The welder named on this caul is certified for the following. 4
Structural Steel FLAW, Plate, All Positions, Up, E71T 1, 1/8" 8�
over, wibackinq
4
WASO welder certified process qualifications are outlined in WADO
Standard 27-13 & in accordance with ANSUA WS D1.1, D1.3. D1.4
THIS CARD IS THE PROPERTY OF WA80
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