CHILR Chillers.pdf
Mar 26, 2015
Submittal Review
Swedish Edmonds ACCMarch 17, 2015
Project:Date:
of
1 1
Page:
Andris Lapins - NBBJ
Architect:
Scott Solberg - SellenAdam Bettcher
Contractor:Reviewed by:
NO EXCEPTIONS TAKEN REJECTED
MAKE CORRECTIONS NOTED SUBMIT SPECIFIED ITEMS
REVISE AND RESUBMIT SUBMITTAL NOT REQUIRED & NOT REVIEWED
This review is only for general conformance with the design concept of the project and general compliance with the information given in the contract documents.
Corrections or comments made during this review do not relieve contractor from compliance with the requirements of the drawings and specifications and do not
authorize changes to contract cost. Contractor is responsible for: Dimensions which shall be confirmed and correlated at the job site; fabrication process and
techniques of construction; coordination of his work with that of all other trades; performing his work in a safe manner.
Sparling has reviewed the copy of submittal 135-230548001-1 – Seismic and Vibration for
Mechanical Equipment received electronically on March 3, 2015, and our comments are as
follows. (Note: All of our review comments are contained in this document. There are no
markups on any of the information sheets submitted.)
This submittal is a revision of the previous vibration isolation submittal. Sparling requested
that the submittal be revised and resubmitted due to discrepancies between the spec and the
submittal for the S-3 spring isolator that was located on the chiller. Specifically, a neoprene pad
needed to be inserted between the spring and the plate, along with a loading distribution
mechanism.
The revised submittal (Revision 3, the most recent revision from VMC) places ‘Custom MS-2E
vibration isolators with integral seismic restraint with Maxi-Flex Pads for 2” deflection’ on the
chillers. These pads replace the original neoprene cup of the spring with VMC “Gray”
elastomeric pads set beneath a metal plate.
The submittal does not appear to specify the thickness or shape of the Maxi-Flex Pads pads,
which should be ¾” to 1” thick. Please submit information on this product, such as specific
cutsheets, and specify the thickness.
Maureen Jackson – Sparling
cc
hb:B17787\\SR 230548.001
4100 194th St SW • Suite 400, Lynnwood, Washington 98036-4613
206-667-0555 800-667-0610 Fax: 206-667-0554
www.sparling.com
1 | Page
SUBMITTAL FOR APPROVAL
Submittal #: 135 -230548.001
Rev#: 1
7039. - SWEDISH/EDMONDS-AMBULATORY CARE
Priority: Medium
CENTER
Date: 03/02/2015
To: RACHEL JENNER From: SCOTT SOLBERG
NBBJ SELLEN CONSTRUCTION CO., INC.
223 Yale Ave 227 WESTLAKE AVE N
Seattle, 98109 SEATTLE, WA 98109
Originator: HERMANSON COMPANY LLP
Description: Seismic for Penthouse Equipment REVISED
We are transmitting the following Submittal Package item(s) for your review in accordance with the
contract specifications.
Please review and respond to: SCOTT SOLBERG, by: 3/16/2015.
Additional Notes:
Item Number Spec Section Description Details Notes
135-001.1 Pump Skids Seismic
135-002.1 Cooling Towers Seismic
135-003.1 AHU & Chiller Seismic
135-004.0 Housekeeping Pad Layout
cc:
230548-002.1A Chiller
Vibration Isolation
Resubmittal
2/25/15
Page #
Item #
X: Tags - AHU001
Calculate the maximum loading at the most critical restraint location.
MfrModelMin. limitActualMax. limit
HaakonAHU
Ss =1.27ap = 2.5From the tables:Fp/Wp = 0.381 g's1.472 g's2.03 g's
z/h =1.0Rp = 2.5Fa = DLE
1.00
Site ClassCIp = 1.5S = Load Combination 11.2
0.846
DS
1
Use GroupIVCalc'd Seismic Design CategoryLoad Combination 20.9
D
Input DataCalculated Values
WeightHcgXcgYcgHoriz g'sVertical g'sPhxPz MaxPz Min
49380 #65.0"291.0"100.0"1.4720.7311.36972689 #67611 #36087 #
Overturning Rigid Weight Seismic Vertical
Restraint Locations
Iy1Ix1IxyJ1
LoadsDistributionDistribution
2.00"0.00"871731143531573986083226 #3395 #78755708
50.00"0.00"611331143526440725683086 #3378 #77105554
100.00"0.00"389081143521093503432939 #3359 #75385394
150.00"0.00"216831143515746331182792 #3341 #73665234
444.00"0.00"2153611435-15693329711930 #3232 #63564292
494.00"0.00"3871111435-21039501461783 #3214 #61844132
544.00"0.00"6088611435-26386723211637 #3195 #60123972
594.00"0.00"8806111435-31733994961490 #3177 #58403812
594.00"213.87"88061114353173399496-3231 #2777 #571-1202
544.00"213.87"60886114352638672321-3084 #2795 #743-1041
494.00"213.87"38711114352103950146-2937 #2813 #915-881
444.00"213.87"21536114351569332971-2791 #2832 #1087-721
150.00"213.87"2168311435-1574633118-1929 #2940 #2097220
100.00"213.87"3890811435-2109350343-1782 #2959 #2269380
50.00"213.87"6113311435-2644072568-1635 #2977 #2441541
2.00"213.87"8717311435-3157398608-1495 #2995 #2606694
ThetaIy totalIx totalIxy totalJ total0 #49380 #6761136087
Max Reactions per Location
211.3 deg0.546 rad83617518296201019137
Comp (Max Vert)
7875 #
Tens. (Min Vert)
1202 #
Tanr max# Vertical Restraints# Horizontal Restraints
Shear
4753 #
0.607315.4"1616
Concrete analysis requires a 1.3 factor per ASCE7.
Increase reactions by 30% and apply to anchor.
Pt concPs conc
1562 #6179 #
X: Tags - AHUHRC
Calculate the maximum loading at the most critical restraint location.
MfrModelMin. limitActualMax. limit
HaakonAHU
Ss =1.27ap = 2.5From the tables:Fp/Wp = 0.381 g's1.523 g's2.03 g's
z/h =1.0Rp = 2.5Fa = DLE
1.00
Site ClassCIp = 1.5S = Load Combination 11.2
0.846
DS
1
Use GroupIVCalc'd Seismic Design CategoryLoad Combination 20.9
D
Input DataCalculated Values
WeightHcgXcgYcgHoriz g'sVertical g'sPhxPz MaxPz Min
9360 #57.4"105.1"57.8"1.5230.7311.36914253 #12816 #6840 #
Overturning Rigid Weight Seismic Vertical
Restraint Locations
Iy1Ix1IxyJ1
LoadsDistributionDistribution
2.00"0.00"1063534006013140353066 #1573 #52214216
105.13"0.00"03400034001783 #1573 #39382933
208.25"0.00"106353400-601314035501 #1573 #26551650
208.25"116.62"106353400601314035-3066 #1547 #-949-1936
105.13"116.62"0340003400-1783 #1547 #334-653
2.00"116.62"106353400-601314035-501 #1547 #1617630
00
00
00
00
00
00
00
00
00
00
ThetaIy totalIx totalIxy totalJ total0 #9360 #128166840
Max Reactions per Location
220.3 deg0.703 rad4253920400062939
Comp (Max Vert)
5221 #
Tens. (Min Vert)
1936 #
Tanr max# Vertical Restraints# Horizontal Restraints
Shear
2389 #
0.848118.5"66
Concrete analysis requires a 1.3 factor per ASCE7.
Increase reactions by 30% and apply to anchor.
Pt concPs conc
2517 #3106 #
X: Tags - CHILHR001, 002, 003
Calculate the maximum loading at the most critical restraint location.
MfrModelMin. limitActualMax. limit
ClimaCoolUCH-85AF
Ss =1.27ap = 2.5From the tables:Fp/Wp = 0.381 g's1.904 g's2.03 g's
z/h =1.0Rp = 2Fa = DLE
1.00
Site ClassCIp = 1.5S = Load Combination 11.2
0.846
DS
1
Use GroupIVCalc'd Seismic Design CategoryLoad Combination 20.9
D
Input DataCalculated Values
WeightHcgXcgYcgHoriz g'sVertical g'sPhxPz MaxPz Min
10650 #47.0"51.8"33.5"1.9040.7311.36920272 #14582 #7783 #
Overturning Rigid Weight Seismic Vertical
Restraint Locations
Iy1Ix1IxyJ1
LoadsDistributionDistribution
0.00"0.00"26811122173438031822 #1330 #36432794
34.50"0.00"298112257914212817 #1331 #46393790
69.00"0.00"2971122-57714193812 #1332 #56364786
103.60"0.00"26861122-173638084811 #1332 #66355784
103.60"67.00"2686112217363808-1820 #1332 #4-846
69.00"67.00"29711225771419-2818 #1332 #-995-1845
34.50"67.00"2981122-5791421-3814 #1331 #-1992-2841
0.00"67.00"26811122-17343803-4809 #1330 #-2988-3837
00
00
00
00
00
00
00
00
ThetaIy totalIx totalIxy totalJ total0 #10650 #145827783
Max Reactions per Location
158.8 deg0.369 rad119238978020901
Comp (Max Vert)
6635 #
Tens. (Min Vert)
3837 #
Tanr max# Vertical Restraints# Horizontal Restraints
Shear
2536 #
-0.38761.7"88
Concrete analysis requires a 1.3 factor per ASCE7.
Increase reactions by 30% and apply to anchor.
Pt concPs conc
4988 #3296 #
Profis Anchor 2.5.0
www.hilti.us
Company:The VMC GroupPage:13
Specifier:Project:Swedish Edmonds ACC
Address:11930 Brittmoore Park Drive, Houston, TX 77041Sub-Project I Pos. No.:AHU001
Phone I Fax:713-466-0003 | 713-466-1355Date:2/13/2015
E-Mail:
Specifier's comments:
1 Input data
Anchor type and diameter: HIT-HY 200 + HAS 1
Effective embedment depth: h = 5.000 in. (h = - in.)
ef,actef,limit
Material: 5.8
Evaluation Service Report: ESR-3187
Issued I Valid: 5/1/2014 | 3/1/2016
Proof: Design method ACI 318 / AC308
Stand-off installation: e = 0.000 in. (no stand-off); t = 0.500 in.
b
Anchor plate: l x l x t = 4.000 in. x 4.000 in. x 0.500 in.; (Recommended plate thickness: not calculated)
xy
Profile: no profile
Base material: cracked concrete, 3000, f' = 3000 psi; h = 8.000 in., Temp. short/long: 32/32 °F
c
Installation: hammer drilled hole, Installation condition: Dry
Reinforcement: tension: condition B, shear: condition B; no supplemental splitting reinforcement present
edge reinforcement: none or < No. 4 bar
Seismic loads (cat. C, D, E, or F) yes (D.3.3.5)
Geometry \[in.\] & Loading \[lb, in.lb\]
Input data and results must be checked for agreement with the existing conditions and for plausibility!
PROFIS Anchor ( c ) 2003-2009 Hilti AG, FL-9494 Schaan Hilti is a registered Trademark of Hilti AG, Schaan
Profis Anchor 2.5.0
www.hilti.us
Company:The VMC GroupPage:14
Specifier:Project:Swedish Edmonds ACC
Address:11930 Brittmoore Park Drive, Houston, TX 77041Sub-Project I Pos. No.:AHU001
Phone I Fax:713-466-0003 | 713-466-1355Date:2/13/2015
E-Mail:
2 Proof I Utilization (Governing Cases)
Design values \[lb\]Utilization
LoadingProofLoadCapacity / \[%\]Status
aaaaaaaa
NV
Tension Concrete Breakout Strength1562507531 / -OK
Shear Concrete edge failure in direction x+61796841- / 91OK
LoadingStatus
Utilization \[%\]
aaaaaaaayyyyaaaa
NVN,V
Combined tension and shear loads0.3080.9035/399OK
3 Warnings
• Please consider all details and hints/warnings given in the detailed report!
Fastening meets the design criteria!
4 Remarks; Your Cooperation Duties
• Any and all information and data contained in the Software concern solely the use of Hilti products and are based on the principles, formulas
and security regulations in accordance with Hilti's technical directions and operating, mounting and assembly instructions, etc., that must be
strictly complied with by the user. All figures contained therein are average figures, and therefore use-specific tests are to be conducted
prior to using the relevant Hilti product. The results of the calculations carried out by means of the Software are based essentially on the
data you put in. Therefore, you bear the sole responsibility for the absence of errors, the completeness and the relevance of the data to be
put in by you. Moreover, you bear sole responsibility for having the results of the calculation checked and cleared by an expert, particularly
with regard to compliance with applicable norms and permits, prior to using them for your specific facility. The Software serves only as an
aid to interpret norms and permits without any guarantee as to the absence of errors, the correctness and the relevance of the results or
suitability for a specific application.
• You must take all necessary and reasonable steps to prevent or limit damage caused by the Software. In particular, you must arrange for
the regular backup of programs and data and, if applicable, carry out the updates of the Software offered by Hilti on a regular basis. If you do
not use the AutoUpdate function of the Software, you must ensure that you are using the current and thus up-to-date version of the Software
in each case by carrying out manual updates via the Hilti Website. Hilti will not be liable for consequences, such as the recovery of lost or
damaged data or programs, arising from a culpable breach of duty by you.
Input data and results must be checked for agreement with the existing conditions and for plausibility!
PROFIS Anchor ( c ) 2003-2009 Hilti AG, FL-9494 Schaan Hilti is a registered Trademark of Hilti AG, Schaan
Profis Anchor 2.4.9
www.hilti.us
Company:The VMC GroupPage:15
Specifier:Project:Swedish Edmonds ACC
Address:11930 Brittmoore Park Drive, Houston, TX 77041Sub-Project I Pos. No.:AHUHRC
Phone I Fax:713-466-0003 | 713-466-1355Date:1/2/2015
E-Mail:
Specifier's comments:
1 Input data
Anchor type and diameter: HIT-HY 200 + HAS 1
Effective embedment depth: h = 5.000 in. (h = - in.)
ef,actef,limit
Material: 5.8
Evaluation Service Report: ESR-3187
Issued I Valid: 5/1/2014 | 3/1/2016
Proof: design method ACI 318 / AC308
Stand-off installation: e = 0.000 in. (no stand-off); t = 0.500 in.
b
Anchor plate: l x l x t = 4.000 in. x 4.000 in. x 0.500 in.; (Recommended plate thickness: not calculated)
xy
Profile: no profile
Base material: cracked concrete, 3000, f' = 3000 psi; h = 8.000 in., Temp. short/long: 32/32 °F
c
Installation: hammer drilled hole, installation condition: dry
Reinforcement: tension: condition B, shear: condition B; no supplemental splitting reinforcement present
edge reinforcement: none or < No. 4 bar
Seismic loads (cat. C, D, E, or F) yes (D.3.3.5)
Geometry \[in.\] & Loading \[lb, in.lb\]
Input data and results must be checked for agreement with the existing conditions and for plausibility!
PROFIS Anchor ( c ) 2003-2009 Hilti AG, FL-9494 Schaan Hilti is a registered Trademark of Hilti AG, Schaan
Profis Anchor 2.4.9
www.hilti.us
Company:The VMC GroupPage:16
Specifier:Project:Swedish Edmonds ACC
Address:11930 Brittmoore Park Drive, Houston, TX 77041Sub-Project I Pos. No.:AHUHRC
Phone I Fax:713-466-0003 | 713-466-1355Date:1/2/2015
E-Mail:
2 Proof I Utilization (Governing Cases)
Design values \[lb\]Utilization
LoadingProofLoadCapacity / \[%\]Status
aaaaaaaa
NV
Tension Concrete Breakout Strength2517507550 / -OK
Shear Concrete edge failure in direction x+31064276- / 73OK
LoadingStatus
Utilization \[%\]
aaaaaaaayyyyaaaa
NVN,V
Combined tension and shear loads0.4960.7265/390OK
3 Warnings
• Please consider all details and hints/warnings given in the detailed report!
Fastening meets the design criteria!
4 Remarks; Your Cooperation Duties
• Any and all information and data contained in the Software concern solely the use of Hilti products and are based on the principles, formulas
and security regulations in accordance with Hilti's technical directions and operating, mounting and assembly instructions, etc., that must be
strictly complied with by the user. All figures contained therein are average figures, and therefore use-specific tests are to be conducted
prior to using the relevant Hilti product. The results of the calculations carried out by means of the Software are based essentially on the
data you put in. Therefore, you bear the sole responsibility for the absence of errors, the completeness and the relevance of the data to be
put in by you. Moreover, you bear sole responsibility for having the results of the calculation checked and cleared by an expert, particularly
with regard to compliance with applicable norms and permits, prior to using them for your specific facility. The Software serves only as an
aid to interpret norms and permits without any guarantee as to the absence of errors, the correctness and the relevance of the results or
suitability for a specific application.
• You must take all necessary and reasonable steps to prevent or limit damage caused by the Software. In particular, you must arrange for
the regular backup of programs and data and, if applicable, carry out the updates of the Software offered by Hilti on a regular basis. If you do
not use the AutoUpdate function of the Software, you must ensure that you are using the current and thus up-to-date version of the Software
in each case by carrying out manual updates via the Hilti Website. Hilti will not be liable for consequences, such as the recovery of lost or
damaged data or programs, arising from a culpable breach of duty by you.
Input data and results must be checked for agreement with the existing conditions and for plausibility!
PROFIS Anchor ( c ) 2003-2009 Hilti AG, FL-9494 Schaan Hilti is a registered Trademark of Hilti AG, Schaan
Profis Anchor 2.5.0
www.hilti.us
Company:The VMC GroupPage:17
Specifier:Project:Swedish Edmonds ACC
Address:11930 Brittmoore Park Drive, Houston, TX 77041Sub-Project I Pos. No.:CHILHR001,002,003
Phone I Fax:713-466-0003 | 713-466-1355Date:2/23/2015
E-Mail:
Specifier's comments:
1 Input data
Anchor type and diameter: AWS D1.1 GR. B 7/8
Effective embedment depth: h = 6.500 in.
ef
Material:
Proof: Design method ACI 318-08 / CIP
Stand-off installation: e = 0.000 in. (no stand-off); t = 0.750 in.
b
Anchor plate: l x l x t = 11.000 in. x 11.500 in. x 0.750 in.; (Recommended plate thickness: not calculated)
xy
Profile: no profile
Base material: cracked concrete, 3000, f' = 3000 psi; h = 8.000 in.
c
Reinforcement: tension: condition B, shear: condition B;
edge reinforcement: none or < No. 4 bar
Seismic loads (cat. C, D, E, or F) yes (D.3.3.5)
Geometry \[in.\] & Loading \[lb, in.lb\]
Input data and results must be checked for agreement with the existing conditions and for plausibility!
PROFIS Anchor ( c ) 2003-2009 Hilti AG, FL-9494 Schaan Hilti is a registered Trademark of Hilti AG, Schaan
Profis Anchor 2.5.0
www.hilti.us
Company:The VMC GroupPage:18
Specifier:Project:Swedish Edmonds ACC
Address:11930 Brittmoore Park Drive, Houston, TX 77041Sub-Project I Pos. No.:CHILHR001,002,003
Phone I Fax:713-466-0003 | 713-466-1355Date:2/23/2015
E-Mail:
2 Proof I Utilization (Governing Cases)
Design values \[lb\]Utilization
LoadingProofLoadCapacity / \[%\]Status
aaaaaaaa
NV
Tension Concrete Breakout Strength49881756529 / -OK
Shear Concrete edge failure in direction x+32964979- / 67OK
LoadingStatus
Utilization \[%\]
aaaaaaaayyyyaaaa
NVN,V
Combined tension and shear loads0.2840.6625/363OK
3 Warnings
• Please consider all details and hints/warnings given in the detailed report!
Fastening meets the design criteria!
4 Remarks; Your Cooperation Duties
• Any and all information and data contained in the Software concern solely the use of Hilti products and are based on the principles, formulas
and security regulations in accordance with Hilti's technical directions and operating, mounting and assembly instructions, etc., that must be
strictly complied with by the user. All figures contained therein are average figures, and therefore use-specific tests are to be conducted
prior to using the relevant Hilti product. The results of the calculations carried out by means of the Software are based essentially on the
data you put in. Therefore, you bear the sole responsibility for the absence of errors, the completeness and the relevance of the data to be
put in by you. Moreover, you bear sole responsibility for having the results of the calculation checked and cleared by an expert, particularly
with regard to compliance with applicable norms and permits, prior to using them for your specific facility. The Software serves only as an
aid to interpret norms and permits without any guarantee as to the absence of errors, the correctness and the relevance of the results or
suitability for a specific application.
• You must take all necessary and reasonable steps to prevent or limit damage caused by the Software. In particular, you must arrange for
the regular backup of programs and data and, if applicable, carry out the updates of the Software offered by Hilti on a regular basis. If you do
not use the AutoUpdate function of the Software, you must ensure that you are using the current and thus up-to-date version of the Software
in each case by carrying out manual updates via the Hilti Website. Hilti will not be liable for consequences, such as the recovery of lost or
damaged data or programs, arising from a culpable breach of duty by you.
Input data and results must be checked for agreement with the existing conditions and for plausibility!
PROFIS Anchor ( c ) 2003-2009 Hilti AG, FL-9494 Schaan Hilti is a registered Trademark of Hilti AG, Schaan
PROPRIETARY:EXCEPTASOTHERWISEAGREEDINWRITING,THEINFORMATIONANDDESIGNDISCLOSEDHEREINARETHEPROPERTYOFTHEVMCGROUPANDMUSTNOTBECOPIEDORDISTRIBUTEDOUTSIDETHEVMCGROUPEXCEPTTOAUTHORIZEDPERSONSWITHAGENUINENEE
DTOKNOW
WHOBYTHEUSEHEREOFACKNOWLEDGETHEVMCGROUP'SOWNERSHIPANDAGREETOMAINTAINTHISINFORMATIONANDDESIGNINSTRICTCONFIDENCE.
CERTIFIEDFOR:
SALESORDER:CUSTOMERP.O.:CUSTOMER:JOBNAME:
HERMANSON
SWEDISH
105444
EDMONDS
ACC
VIBRATIONISOLATORS
AMPADTYPENR
THEVMCGROUP
Bloomingdale,NJ07403
ThePowerofTogether
Houston,TX77041
PROPERTIESMAYBESUBSTITUTEDASTHEYBECOMEAVAILABLE.
OTHERMATERIALS,COMPOUNDS,ORFINISHESWITHEQUALORSUPERIOR
DRAWINGNO.:
SHEET:SCALE:
VMAB-8800-H
NONE
1OF1
REVISION
105444
Swedish
Edmonds
ACC
VMAB-8800-J
”
”
”
”
Submittal Approval Page
135.2
Swedish Edmonds - Ambulatory Care ClinicSubmittal #:
Submittal Spec #:230548.001-2
Preparer ApprovalSellen Approval
Spec SectionSub SectionRevision A. Approved as noted for A/E Review
2305482B. Revise & Resubmit
C. Rejected
Seismic & Vibration Control
Mechanical Penthouse Equipment
This review is for general conformance with the plans and specifications only.
Any deviations from same not clearly noted by the subcontractor have not been
Resubmittal to address Sparling
reviewed. Review shall not constitute a complete check or detailed dimensions
comments (attached)
or count or serve to relieve the subcontractor of contractual responsibility for
any error or deviation from contract requirements.
Prepared By:
Sellen Construction
Jason Petterson
HermansonBy: Scott SolbergDate: 04/13/15
Architect ApprovalEngineer / Consultant Approval
Submittal Review
Swedish Edmonds ACCApril 28, 2015
Project:Date:
of
1 1
Page:
Barb Gipple - NBBJ
Architect:
Scott Solberg - HermansonAdam Bettcher
Contractor:Reviewed by:
NO EXCEPTIONS TAKEN REJECTED
MAKE CORRECTIONS NOTED SUBMIT SPECIFIED ITEMS
REVISE AND RESUBMIT SUBMITTAL NOT REQUIRED & NOT REVIEWED
This review is only for general conformance with the design concept of the project and general compliance with the information given in the contract documents.
Corrections or comments made during this review do not relieve contractor from compliance with the requirements of the drawings and specifications and do not
authorize changes to contract cost. Contractor is responsible for: Dimensions which shall be confirmed and correlated at the job site; fabrication process and
techniques of construction; coordination of his work with that of all other trades; performing his work in a safe manner.
Sparling has reviewed the copy of the Submittal 135-230548001-2 received electronically on
April 14, 2015, and our comments are as follows. (Note: All of our review comments are
contained in this document. There are no markups on any of the information sheets submitted.)
Section 230548 – Vibration and Seismic Controls for Mechanical Piping and Equipment
1.The submittal contains revisions to 135-230548-001 that were requested by Sparling in
the response to submittal 135-230548001-2; the thickness the neoprene isolator located
beneath the spring for the chiller is now called out. We take no exceptions to this
submittal.
Maureen Jackson – Sparling
cc
ab:filename
4100 194th St SW • Suite 400, Lynnwood, Washington 98036-4613
206-667-0555 800-667-0610 Fax: 206-667-0554
www.sparling.com
230548-001.1 Seismic for Penthouse
Equipment
4/10/15
REVISION
OTHERMATERIALS,COMPOUNDS,ORFINISHESWITHEQUALORSUPERIOR
PROPRIETARY:EXCEPTASOTHERWISEAGREEDINWRITING,THEINFORMATIONANDDESIGNDISCLOSEDHEREINARETHEPROPERTYOFTHEVMCGROUPANDMUSTNOTBECOPIEDORDISTRIBUTEDOUTSIDETHEVMCGROUPEXCEPTTOAUTHORIZEDPERSONSWITHAGENUINENEE
DTOKNOW
PROPERTIESMAYBESUBSTITUTEDASTHEYBECOMEAVAILABLE.
NONE
1OF1
DRAWINGNO.:
SCALE:
SHEET:
---
THEVMCGROUP Bloomingdale,NJ07403
ThePowerofTogether
Houston,TX77041
.75
.15
.10.05
4
3
MAXI-FLEXPAD
WHOBYTHEUSEHEREOFACKNOWLEDGETHEVMCGROUP'SOWNERSHIPANDAGREETOMAINTAINTHISINFORMATIONANDDESIGNINSTRICTCONFIDENCE.
4
3
18
Edmonds
18
105444
Swedish
CERTIFIEDFOR:
---
---
CUSTOMERP.O.:
SALESORDER:
CUSTOMER:
JOBNAME:
Mar 26, 2015
Submittal Review
Swedish Edmonds ACCMarch 17, 2015
Project:Date:
of
1 1
Page:
Andris Lapins - NBBJ
Architect:
Scott Solberg - SellenAdam Bettcher
Contractor:Reviewed by:
NO EXCEPTIONS TAKEN REJECTED
MAKE CORRECTIONS NOTED SUBMIT SPECIFIED ITEMS
REVISE AND RESUBMIT SUBMITTAL NOT REQUIRED & NOT REVIEWED
This review is only for general conformance with the design concept of the project and general compliance with the information given in the contract documents.
Corrections or comments made during this review do not relieve contractor from compliance with the requirements of the drawings and specifications and do not
authorize changes to contract cost. Contractor is responsible for: Dimensions which shall be confirmed and correlated at the job site; fabrication process and
techniques of construction; coordination of his work with that of all other trades; performing his work in a safe manner.
Sparling has reviewed the copy of submittal 135-230548001-1 – Seismic and Vibration for
Mechanical Equipment received electronically on March 3, 2015, and our comments are as
follows. (Note: All of our review comments are contained in this document. There are no
markups on any of the information sheets submitted.)
This submittal is a revision of the previous vibration isolation submittal. Sparling requested
that the submittal be revised and resubmitted due to discrepancies between the spec and the
submittal for the S-3 spring isolator that was located on the chiller. Specifically, a neoprene pad
needed to be inserted between the spring and the plate, along with a loading distribution
mechanism.
The revised submittal (Revision 3, the most recent revision from VMC) places ‘Custom MS-2E
vibration isolators with integral seismic restraint with Maxi-Flex Pads for 2” deflection’ on the
chillers. These pads replace the original neoprene cup of the spring with VMC “Gray”
elastomeric pads set beneath a metal plate.
The submittal does not appear to specify the thickness or shape of the Maxi-Flex Pads pads,
which should be ¾” to 1” thick. Please submit information on this product, such as specific
cutsheets, and specify the thickness.
Maureen Jackson – Sparling
cc
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