R-2022-031 - 1/27/2022 RESOLUTION NO. R-2022-031
WHEREAS, the City of Round Rock ("City") desires to purchase services for the I-lowden
Turblex Compressors located at the City's Wastewater Treatment Plant; and
WHEREAS, Section 252.022(4) of the Texas 1,ocal Government states that expenditures for
items available from only one source are exempt frorn competitive bidding requirements; and
WHEREAS, liowden Roots, LLC is the sole source distributor for these services, as shown in
Exhibit "A," and incorporated herein for all purposes; and
WHEREAS, the City desires to enter into an Agreement with Howden Roots, UC to purchase
services for the Howden Turblex Compressors located at the City's Wastewater Treatment Plant, Now
Therefore
BE IT RESOLVED BY THE COUNCIL OF THE CITY OF ROUND ROCK, TEXAS,
That the Mayor is hereby authorized and directed to execute on behalf of the City an
Agreement for Services of the llowden Turblex Compressors with Howden Roots, LLC, a copy of'
same being attached hereto as Exhibit "B" and incorporated herein for all Purposes,
The City Council hereby finds and declares that written notice of the date, hour, place and
subject of the meeting at which this Resolution was adopted was posted and that such meeting was
open to the public as required by law at all times during which this Resolution and the subject matter
hereof`were discussed, considered and formally acted upon, all as required by the Open Meetings Act,
Chapter 551, Texas Government Code, as amended.
RESOLVED this 27th day of January, 2022.
CRAIG kGAayor
City of R uund RoVITexas
ATTEST:
VR&Uw.,
Mlll�AGAisi SIN' S, City Clerk
1)112,2(
EXHIBIT
City of Round Rock Purchasing
Alstification Form
ROUNORM
Department Utilities arid
Date: 9/28/21 Name: Environmental Services
--------------------
Requestor
-r,o: Purchasing Michael De Santis
Name:
------------
Phone
512-5,11-8517
Number
Instructions: Complete this forr'n for all purchases that will exceed $3,000 and will be exempted from
competition as prescribed in Texas Local Government Code Chapter 252.022. Attach additional
inforrnation as needed to support the exemption request,
The City declares the competitive bidding procedures in Texas Local Government Code Ct"iapter 252 to
be exeinpt for this procurement. This Justification Four) is executed and filed with the PIUMhasing
Divisbri as toflows:
1 The undersigned is authorized arid certifies that the following exemption is applicable to this
purchase.
Please check the criteria listecl below that applies to this purchase request:
Z Sole Source (check one)
F )lteais tl,-iat are available from ony one Source because of patents, copyrights, secret process, or
natural monopolies.
.;Fibres, rnanUSUiPtS or books,,
water and other utilities,
'ZCaptive replaceffleflt parts or coniponents for equipment
E]Books, papers and other library materials for a public; library that are avaitable only from the persons
holding [lie exclusive rights to the materials
EJ Goods Purcl-iased fOr' SUbS e �nt qge
REA4al_Sale
c A procurement of goods being purchased for subseqUent resate by the City.
El Public Calarjij�y
C) A procurement made because of a pubkc calarnity that requires the irnrne6ate appropdation of
money to relieve, the necessity of the rnun�cipafity's residents or to preserve the property of a
niuriicipakty.
-j Public F-lealth and Safety
A procurement necessary to preserve or protect the public health or safety of the municipality's
residents,
7) en r
UnfoeseQ r g,
a n
Unforeseen.........------............---............. a
A procurement necessary beCaUSe of unforeseen darnage to public machinery, ecithpment, or other
property.
0 Personal, Professional or Planning Services
o A procurement of personal, professional, or planning services
0 Other
o Cite the applicable Texas Local Government Code Chapter 252 exemption in the justification box
below.
2. Justification:Describe in detail below why an exemption according to Section 252.022 of the Local
Government Code Is being submitted for this purchase.(Attach additional pages N needed)
Howden Roots is the only factory-authorized service center and distributor of 013A components for Howden
(Turbiex)compressors.
& Attach and submit the following documentation that supports this justification as applicable.
• Vendor's proposailquote.
• If sole source a Manufacturer's letter declaring the purchase is sole source and why.The letter
should be no older than 6 months old and signed by an authorized representative on company
letterhead.
4. Because the above fads and supporting documentation the City of Round Rock exempts this
procurement from LGC Chapter 252 and intends to contract with:
Vendor Name: Howden Roots, LLC
Description: Annual Service Agreement
5. Check the purchase type and fill In the dollar amount and purchase term as applicable
0 This Is a one-time purchase request for$
® This Is a term contract request _ (#months a mount of$ / /533,,100
Recommended
By Requestor Date
Approved i8 q L I
By Maha—ge--r7AW Director or Directot Date
Purchasing Office 1014121
Review Purchaser Date
Purchasing Office 242 r
Management Review Pu asi na (over$50,000) Date
2Page
EXHIBIT
«B„
CITY OF ROUND ROCK
AGREEMENT FOR SERVICES OF THE
HOWDEN TURBLEX COMPRESSORS
WITH
HOWDEN ROOTS,LLC
THE STATE OF TEXAS §
§
CITY OF ROUND ROCK § KNOW ALL BY THESE PRESENTS:
COUNTY OF WILLIAMSON §
COUNTY OF TRAVIS §
THAT THIS Agreement for purchase of services for the Howden Turblex Compressors
located at the Wastewater Treatment Plant for the City of Round Rock,Texas(referred to herein
as the "Agreement"), is made and entered into on this the day of the month of
__, 2021, by and between the CITY OF ROUND ROCK, TEXAS, a home-rule
municipality whose offices are located at 221 East Main Street, Round Rock, Texas 78664
(referred to herein as the"City")and HOWDEN ROOTS,LLC whose offices are located at 4654
West Junction Street,Springfield,Missouri 65802(referred to herein as the"Services Provider").
RECITALS:
WHEREAS, City desires to purchase services for the Howden Turblex Compressors
located at the City's Wastewater Treatment Plant,and City desires to procure same from Services
Provider;and
WHEREAS, expenditures that are for procurement of items from only one source are
exempt from competitive bidding requirements pursuant to Section 252.022 of the Texas Local
Government Code; and
WHEREAS, the City has determined that Services Provider is a sole source provider for
these goods and services;and
WHEREAS, the parties desire to enter into this Agreement to set forth in writing their
respective rights,duties,and obligations;
NOW,THEREFORE, WITNESSETH:
That for and in consideration of the mutual promises contained herein and other good and
valuable consideration, sufficiency and receipt of which are hereby acknowledged, it is mutually
agreed between the parties as follows:
1.01 DEFINITIONS
A. Agreement means the binding legal contract between City and Services Provider
whereby City is obligated to buy specified services and Services Provider is obligated to provide
4838-6870-32311ss2
said services
B. City means the City of Round Rock,Williamson and Travis Counties,Texas.
C. Effective Date means the date upon which the binding signatures of both parties to
this Agreemc nt are affixed.
D. Force Majeure means acts of God, strikes, lockouts, or other industrial
disturbances acts of the public enemy, orders of any kind from the government of the United
States or tht State of Texas or any civil or military authority, insurrections, riots, epidemics,
landslides,li htning,earthquakes,fires,hurricanes,storms,floods,restraint of the government and
the people,c vil disturbances,explosions,or other causes not reasonably within the control of the
party claimir,g such inability.
E. Goods and services mean the specified services,supplies,materials,commodities,
or equipmen .
2.01 EFF CTIVE DATE;TERM
A. This Agreement shall be effective on the date it has been signed by both parties
hereto,ands iall remain in full force and effect,unless and until it expires by operation of the term
stated herein or until terminated as provided herein.
B. The term of this Agreement is for thirty-six months(36)months from the effective
date hereof. City reserves the right to review the relationship at any time, and may elect to
terminate this Agreement,with or without cause,or may elect to continue.
3.01 CONTRACT DOCUMENTS AND EXHIBITS
The Dods and services which are the subject of this Agreement are described in Exhibit
"A," attache I hereto and incorporated herein by reference for all purposes. Exhibit "A," scope,
price and Te s and Conditions, together with this Agreement,comprise the total Agreement and
they are fully a part of this Agreement as if repeated herein in full. In the event of a conflict,pages
one(1)thro gh nine(9)of this Agreement shall govern.
4.01 SCO PE OF WORK.
Servi es Provider shall satisfactorily provide all services described in the attached Exhibit
"A"within the contract term specified in Section 2.01. Services Provider's undertakings shall be
limited to pe forming services for the City and/or advising City concerning those matters on which
Services Pro eider has been specifically engaged. Services Provider shall perform its services in
accordance 1 hth this Agreement, in accordance with the appended exhibits, in accordance with
due care,and in accordance with prevailing industry standards for comparable services.
5.01 COSTS
In consideration for the services set forth in Exhibit "A," the City shall be authorized to
pay the Services Provider for an amount not-to-exceed Fifty Three Thousand One Hundred and
No/100 Dollars($53,100.00)for the term of this Agreement.
6.01 INVOICES
All invoices shall include,at a minimum,the following information:
A. Name and address of Services Provider;
B. Purchase Order Number,
C. Description and quantity of items received or services provided;and
D. Delivery or performance dates.
7.01 NON-APPROPRIATION AND FISCAL FUNDING
This Agreement is a commitment of City's current revenues only. It is understood and
agreed that City shall have the right to terminate this Agreement at the end of any City fiscal year
if the governing body of City does not appropriate funds sufficient to purchase the services as
determined by City's budget for the fiscal year in question. City may effect such termination by
giving Services Provider a written notice of termination at the end of its then current fiscal year.
8.01 PROMPT PAYMENT POLICY
In accordance with Chapter 2251,V.T.C.A.,Texas Government Code,payment to Services
Provider will be made within thirty(30)days of the day on which City receives the performance,
supplies,materials,equipment,and/or deliverables,or within thirty(30)days of the day on which
the performance of services was complete, or within thirty (30) days of the day on which City
receives a correct invoice for the performance and/or deliverables or services,whichever is later.
Services Provider may charge interest on an overdue payment at the"rate in effect"on September
1 of the fiscal year in which the payment becomes overdue, in accordance with V.T.C.A.,Texas
Government Code, Section 2251.025(b); however, this Policy does not apply to payments made
by City in the event:
A. There is a bona fide dispute between City and Services Provider, a contractor, a
subcontractor or supplier about the service performed that cause the payment to be
late;or
B. The terns of a federal contract, grant, regulation, or statute prevent City from
making a timely payment with federal funds;or
C "here is a bona fide dispute between Services Provider and a subconVactor or
between a subcontractor and its supplier about the service perforined that causes
the payment to be late; or
D. Invoices are riot mailed to City in strict accordance with instructions, if any, on
the purchase order or the Agreerrientor other such contractual agreement.
9.01 GRATUFTIES AND BRIBES,
City may, by written notice to Services Provider, cancel this Agreement without liability
to Services Provider if it is detertnined by City that gratuities or bribes in the form of entertairunent,
gifts, or otherwise werc offered or given by Services Provider or its agents or representatives to
any City officer, employee or elected representative with respect to the pet-lorrnance of this
Agreement. In addition,Services Provider may be subj ect to,penalties slated in Title 8 of the Texas
Penal Code,
10.01 TAXES
City is exempt frorn Federal Excise and State Sales Tax;therefore,tax shall riot be:included
in Services t rovider's charges.
11.01, ()ROERS PLACED WITH ALTERNATE SERVICES PROVIDERS
If SerIvices Pw
:Provider cuiot provide the services as specified, City reserves the right and
Wi
option to ob ! n the sei-vices from another supplier or suppliers.
1. .01 INSt)RANCE
Services Provider shall meet all requirements as stated in the attached IFB Number 18-036,
including rill i attachments and exhibits thereto, and Services Provider's bid response.
13.01 CATY'S REPRESENTATIVE
City hereby designates the following representatives authorized to act in its behalf with
regard to this Agreement:
Michael De Santis
Wastewater"rreattrient
SCAD A Specialist
3400 Sunrise Road
ROUnd Rack,'Ir,exas 78665
512-541-8517
mdesa
14.01 RIGHT TO ASSURANCE
Whenever either party to this Agreement, in good faith, has reason to question the other
party's intent to perform hereunder, then demand may be made to the other party for written
assurance of the intent to perform. In the event that no written assurance is given within the
reasonable time specified when demand is made,then and in that event the demanding party may
treat such failure as an anticipatory repudiation of this Agreement.
15.01 DEFAULT
If Services Provider abandons or defaults under this Agreement and is a cause of City
purchasing the specified services elsewhere, Services Provider agrees that it may be charged the
difference in cost, if any,and that it will not be considered in the re-advertisement of the services
and that it may not be considered in future bids for the same type of work unless the scope of work
is significantly changed.
Services Provider shall be declared in default of this Agreement if it does any of the
following:
A. Fails to make any payment in full when due;
B. Fails to fully, timely and faithfully perform any of its material obligations under
this Agreement;
C. Fails to provide adequate assurance of performance under the"Right to Assurance"
section herein;or
D. Becomes insolvent or seeks relief under the bankruptcy laws of the United States.
16.01 TERMINATION AND SUSPENSION
A. City has the right to terminate this Agreement,in whole or in part,for convenience
and without cause,at any time upon thirty(30)days'written notice to Services Provider.
B. In the event of any default by Services Provider,City has the right to terminate this
Agreement for cause,upon ten(10)days'written notice to Services Provider.
C. Services Provider has the right to terminate this Agreement only for cause, that
being in the event of a material and substantial breach by City or by mutual agreement to terminate
evidenced in writing by and between the parties.
D. In the event City terminates under subsections (A) or (B) of this section, the
following shall apply: Upon City's delivery of the referenced notice to Services Provider,Services
Provider shall discontinue all services in connection with the performance of this Agreement and
shall proceed to cancel promptly all existing orders and contracts insofar as such orders and
contracts are chargeable to this Agreement. Within thirty (30) days after such notice of
termination,Services Provider shall submit a statement showing in detail the services satisfactorily
performed under this Agreement to the date of termination. City shall then pay Services Provider
that portion f the charges, if undisputed. The parties agree that Services Provider is not entitled
to compensa ion for services it would have performed under the remaining term of the Agreement
except as provided herein.
17.01 IND MNIFICATION
Servi es Provider shall defend (at the option of City), indemnify, and hold City, its
successors, assigns,officers,employees and elected officials harmless from and against all third-
party suits,a tions,legal proceedings,claims of bodily injury including death,demands,damages
to a third-p 's property, costs, expenses, attorney's fees, and any and all other costs or fees
arising out ,o or incident to,concerning or resulting from the negligence of Services Provider,or
Services Pr vider's agents, employees or subcontractors, in the performance of Services
Provider's obligations under this Agreement, no matter how, or to whom, such loss may occur.
Nothing her in shall be deemed to limit the rights of City or Services Provider(including,but not
limited tote right to seek contribution) against any third party who may be liable for an
indemnified -laim.
18.01 CON IPLUNCE WITH LAWS,CHARTER AND ORDINANCES
A. Services Provider,its agents,employees and subcontractors shall use best efforts to
comply with all applicable federal and state laws,the Charter and Ordinances of the City of Round
Rock, as am nded, and with all applicable rules and regulations promulgated by local, state and
national boards,bureaus and agencies.
B. In accordance with Chapter 2271,Texas Government Code,a governmental entity
may not en t r into a contract with a company for services unless the contract contains written
verification m the company that it: (1)does not boycott Israel; and (2) will not boycott Israel
during the t rm of this contract. The signatory executing this Agreement on behalf of Services
Provider ver fies Services Provider does not boycott Israel and will not boycott Israel at any term
of this Agreement.
19.01 ASSIGNMENT AND DELEGATION
The arties each hereby bind themselves,their successors,assigns and legal representatives
to each other with respect to the terms of this Agreement. Neither party shall assign, sublet or
transfer any interest in this Agreement without prior written authorization of the other party.
20.01 NOTICES
All n Dtices and other communications in connection with this Agreement shall be in writing
and shall be considered given as follows:
1. When delivered personally to the recipient's address as stated in this Agreement;
or
2. Three(3)days after being deposited in the United States mail,with postage prepaid
to the recipient's address as stated in this Agreement.
Notice to Services Provider:
Howden Roots,LLC
4654 West Junction Street
Springfield,Missouri 65802
Notice to City:
City Manager Stephen L. Sheets,City Attorney
221 East Main Street AND TO: 309 East Main Street
Round Rock,TX 78664 Round Rock,TX 78664
Nothing contained herein shall be construed to restrict the transmission of routine
communications between representatives of City and Services Provider.
21.01 APPLICABLE LAW; ENFORCEMENT AND VENUE
This Agreement shall be enforceable in Round Rock,Texas,and if legal action is necessary
by either party with respect to the enforcement of any or all of the terms or conditions herein,
exclusive venue for same shall lie in Williamson County,Texas.This Agreement shall be governed
by and construed in accordance with the laws and court decisions of the State of Texas. "
22.01 EXCLUSIVE AGREEMENT
This document, and all appended documents, constitutes the entire Agreement between
Services Provider and City. This Agreement may only be amended or supplemented by mutual
agreement of the parties hereto in writing, duly authorized by action of the City Manager or City
Council.
23.01 DISPUTE RESOLUTION
City and Services Provider hereby expressly agree that no claims or disputes between the
parties arising out of or relating to this Agreement or a breach thereof shall be decided by any
arbitration proceeding,including without limitation,any proceeding under the Federal Arbitration
Act(9 USC Section 1-14)or any applicable state arbitration statute.
24.01 SEVERABILITY
The invalidity, illegality, or unenforceability of any provision of this Agreement or the
occurrence o any event rendering any portion or provision of this Agreement void shall in no way
affect the validity or enforceability of any other portion or provision of this Agreement. Any void
provision shall be deemed severed from this Agreement,and the balance of this Agreement shall
be construed and enforced as if this Agreement did not contain the particular portion or provision
held to be vo d.The parties further agree to amend this Agreement to replace any stricken provision
with a valid rovision that comes as close as possible to the intent of the stricken provision.The
provisions of this section shall not prevent this entire Agreement from being void should a
provision w ich is of the essence of this Agreement be determined void.
25.01 MISi MLLANEOUS PROVISIONS
Stan and of Care. Services Provider represents that it employs trained,experienced and
competent p rsons to perform all of the services, responsibilities and duties specified herein and
that such se ices,responsibilities and duties shall be performed in a manner according to generally
accepted ind stry practices.
Time is Important. Services Provider understands and agrees that time is important and
that any fail of Services Provider to fulfill obligations for each portion of this Agreement within
the agreed ti neftames will constitute a material breach of this Agreement. Services Provider shall
be fully resp nsible for its delays or for failures to use best efforts in accordance with the terms of
this Agreem nt. Where damage is caused to City due to Services Provider's failure to perform in
these circ itances,City may pursue any remedy available under this Agreement and by law.
Fore.-Majeure. Neither City nor Services Provider shall be deemed in violation of this
Agreement i it is prevented from performing any of its obligations hereunder by reasons for which
it is not r ponsible as defined herein. However, notice of such impediment or delay in
performanc must be timely given,and all reasonable efforts undertaken to mitigate its effects.
Mul 'ple Counterparts. This Agreement may be executed in multiple counterparts, any
one of whi shall be considered an original of this document; and all of which, when taken
together,shall constitute one and the same instrument.
[Signatures on the next page.]
IN WITNESS WHEREOF,City and Services Provider have executed this Agreement on the dates
indicated.
City of Round Rock,Texas Howden Roots,LLC
By: By:
a -'P �./—
Printed Name: Printe me: S it �2ts��
Title: Title: ,o ,�r
Date Signed: Date igned: 1A/& Z&l i
Attest:
By:
Meagan Spinks,City Clerk
For City,Approved as to Form:
By:
Stephan L. Sheets,City Attorney
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Exhibit "A"
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rrpmal to: City of Riirmrid Rock Our r ferrrnce; O,JAJ,AFM,J00T56
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For, BUddy Frankfin
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hnb "A"
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111tRAL1 on
This proposal is for a three year service agreement for the Howden (Turblex) compressors
iinstall d at Brushy Creek. We look forward to our continued relationship and are pleased to
offer this proposal for your consideration.
Your Howden contacts:
r oinmmrciai Inquiries: Technica:4 inquides:
Matt Mosier ier Jessica Jarriel
TeL +1 417 380-5777 Tel: +1 417 380-5756
Fax: +1417 865-023 Fax: +1 417 855-0235
Email: Matt.Mosie[@howden,cormm Emall; jessica.Jamrtal jbowdgencom
2. 11"Mhnical
n
2.1. Scope of supply/equipmeritscript
Three year service agreement for the two (2) compressors (Model -SV— L225, SIN:
6332-33) installed at Brushy Creek.
The factory service program will consist of three visits (performed annually)to the)obsite by a
factory representative who will provide annual inspections and' Class ll services.
A total of one (1) Class I service will be performed on each of the two (2) compressors in
conjunction with one or more of the three plant visits.
Typical replacement parts for the Mass I services are included. Any other replacement parts
and labor are not included in this program. Description of Annual Inspections and Class 61
services are attached.
2,"2 Notes
Proposal assumes the site will provide at least one qualified helper to assist the Howden
technician. This pricing also assumes that proper certified liftin will be available and the inlet
filter/transition piece, and sound enclosures will be removed (if applicable) for access to
perform above listed services. Coes not include craft labor and special tools to support the
work.
This proposal includes typical replacement parts for above listed services, Any significant
wear or abnormalities identified requiring extra labor and / or parts shall be billed per
Howden"s standard Service late Schedule or (Price lists, Howden will provide an estimate of
additional time and/or rrmatedals required. Typical replacement parts are non-returnable.
S26G rmr°may 6 reek-- 3 Year ..,TSA Page 2 of 3
Exhibit "A"
quMoru°onoc & Ry air Raar d Rock, Out ref: r 6,,1„dn.1 �r`P1.klN,Xi d i;;r
F'f'Diect Brushy shy G:Gun o Ia 1 aeac LTS,
Flowden LTSA rnerribers ± Ili receNe 24 hour technidar""<' rnobNli a'tion if emergency service's
are regtuired, in case emergency service is required it will be billed at the current published
rate,, h'i attached rate schedule,
Howden UrSA members wilt have access to remote troubleshooting services available upon
request; these services if required will be billed at the current published rates in attached rate
schedule.
2.3. Parts list
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O-RING 89027296 H1 11
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2.4,, Prlichrq
Total Price (USD ,100.00
2.5» TerrnO
This selrmce agreement can be procured by a onetirri,e lump sum payment at the above price and
will loci< in goat for the contracts entirety, If yearly payments are requested, annual purchase
orders 'will be accepted with prior approval, H,owwden reserves the right to adjust cost due to
market fluctuations with a paid yearly contract.
This proposal is based on our Howden loots, LLC; Standard Terms of Sale of Goods. All
provisions of this offer are subject to negotiation and finial approval by Howden.
co�iriv� mmonuummuummmuumuuuouimiumi
,`','a'26gaGa�hy err L"d tea; ra aeNie.3 of
Exhibit "'A"'
Howdei.,�'i Roots LLC F'ield Service Rates
HRO-S -- LJS doHars (USD) Howden
'All MIONOCIU9i 8A'0'07rf J78s a(e raservod io H 070 r
==OUR
Servires,Provided:n Inspections a Mainteinince—o'Field IRepairs o,Bal ancint$'o'Site Supervision o Project Management o Start Up u installation Supervision
A. Rates for service In Continental North Arnedca U.S.DollarsJUSQ),:
�BaFlieff—SerAci Tee Ihnl ole an—'-
EngilosyM,PleMonnel
Monday thru Saturday (except holidays) First 40 Hours $175/'hour First 40,Hours $270/hour
Over 40 Hours $2651hour Over 40 Hours $4001hour
Sunday,and locally recognized holidays All,Hours $3501hour All Hours $540/hour
B. Rates for service outside Continental North Aunerticar U.S. Dolly
s FieldService Technician E ersorme
neeflU.Pll
nd
Moay thru Saturday (except holidays) First ZU rs $210/hour First 40 Hours $280/tIOUir
Over 40 Hour $3201hour Over 40 Hours $425/hour
............
Sunday,and locally recognized holidays. Ali Hours $4251hour All Hours, 5560/hour
...............
C. Service and Travel Standards(US# )
1. The minimum time off for a person during any 24-hour period must be ten (10)consecutive hours,
2, Travel time, whether during first 40 hours or over 40 hours, will he invoiced at the Monday through Saturday Field Service
Technician rates in Tables'A'&"B . Travel in Continental North America is invoiced actual travel time with a maximum of ten
(10),hours each day. Travel outside Continental North America is invoiced actual travel time, Actual travel time on holidays or to
the jobsite on Sundays will be at the Field Service Technician Sunday and Holiday rate in Tables'A"&"B"
3. Standby time at job site, locally on call, training:, or meetings will be invoiced is tame worRod and be based on Tables"K&'B'.
Weekend waiting rate will be 8 hours per day invoiced at the Field Service Technician first 40 hour rate in Tables'A'&'B',
4. Rates apply from time and date of departure horne base to time and date of return home base.
5. When a project is expected to exceed 5 continuous weeks, then after 3 weeks the Buyer will allow an extended weekend leave
or rotation of personnel. Travel fees shall be by Buyer,
6. Air travel on Right segments exceeding 12 hours will be business class and shall be paid by Buyer, Air travelon flight segments
exceeding 4 hours will be prerniurn economy and shall be paid by Buyer.
7, Payments shall be in U.S.funds unless otherwise agreed in writing
8, Rates quoted are subject to adjustment without notice to conform to Seller's published rates in effect at the time service is
performed.
9. Howden may offer a priority service when the relevant Howden personnel are available, for emergency or breakdown callouts,
An additional 30%of the applicable labor rate Will be charged where Howden personnel are requested and able to be mobilized
within 24 hours of the request being received.
D, Expenses (USD,)
1. Meals will be$6,51day per diern to be charged front the day of travel start to the day of travel end,
2, Lodging, incidental expenses,transportation to and from the city nearest the jobsite, plus local transportation will be invoiced at
cost plus 20%administrative fee, Receipts)to be provided when any expense exceeds$60.00.
3. Transportation to and from the city nearest the jobsiite, plus[oral transportation wilt be charged at cost plus 20% administirafive
fee.The mileage allowance for personat car use will be current U.S.government rate per mile,
4. Tool usage,when required,Wil be charged at a rate of$350 per trip.
5. Expenses for Airline travel shall be charged at COSt PIUS a 20%administrative fee(Administrative fee shall not exceed$5001),
E. Terms and Conditions
The mle of services by Howden, Roots LLC ("Seller") is subject to Seller's Terms for Sale of Goods and if such terms differ in any way
from,Buyer's order,or if such temis are construed as an acceptance or confionation acting as an acceptance,then Seller's acceptance:is
expressly made conditional on Buyer's assent to any terms or conditions contained in Seller's terms that are different from or additional to
those contained in Buyers writing, Further, this quote shall be deemed notice of objection to such terms and conditions of Buyer, If this
quote is c4nstrued as the offer, acceptance of same is expressly limited to the terms and conditions contained herein. In any event,
Buyer's order of the services shall constitute and manifest Buyer's assent to Sellers Terms for Sale of Goods.
Howden Roots(LLC 46:54 W.Junction at. Springfield,MO 65602 Tal:417-864-66991 Attar Hours Emergency Tel w 417-929-2929
FS-HRO-S, 15-Feb-2021 Page 1 of 1,
Exhibit "A"
Howden Roots LLC
Standard Terms and Conditions of Sale
1. DEFINITIONS:SCOPE- Buyer"means the issuer of the purchase order and its attachments.'Seller"means Howden Roots LLC.; "Order"means
Buyer's purchase order/can ,these terns and conditions of sate. Seller's acceptance and other attachments mutually agreed upon by the parties.
'Goods' means the specifieJ drawings,goods and parts as described in Sellers quotatiordbld,this Order, and its attachments;'Services"means the
specified supervision,testing repair,or other services of Seiler as described in Sellers quotationibid,this Order, and its attachments. Delivery and
scope of supply shall be base d upon Sellers quotation/bid and any expressly agreed upon changes.
2. ACCEPTANCE-Buyer's acceptance of any Goods or Services from Seller shall constitute full acceptance of Sellers quote and these terms and
conditions. These terms ar d conditions take precedence over Buyers terms and conditions to which notice of objection is hereby given. No terms or
conditions In Buyers order shall be binding upon Seller unless specifically agreed to in writing by Seller. Neither Sellers commencement of
performance or delivery shall be deemed as acceptance of Buyer's terns and conditions.
3. WSMUG AMR INS —it specified In the Order,Seller will conduct testing and/or inspection or review(s)by Buyer of the Goods or Services at
Buyers risks and costs. B iyer will receive written notice at least three(3) business days prior to such testingllrmspectloN/review(s).if Buyer waives
attendance or fails to atter 1.any testinglinspectfanshaviews will be deemed to have been made In Buyers presence.
4. S11rre
Unless specified in the Order,Goods are being purchased EXW(OdginlFactory),incoterms 2010. Title and risk of loss
shall transfer to Buyelhrery to the agreed upon Incoterns point(or when delivery should have taken piece but for fault of Buyer).Buyer agrees to
document(with photoromptly advise Seller of any damage or freight claims. Goods that arra not promptly and property rejected by Buyer upon
delivery shall be deemcablyaccepted;accepted Goods shalt be subject to Sellers warranty herein.
5.WARRA�-Sants that:(i)the Goods will be of good material and workmanship;(N)the Services shall be performed by competent and
qualified personnel Inssional and workmanlike manner in accordance with generally established industry standards; and (Iit) the Goods and
Services will conform to the technical specifications andtor drawings expressly agreed upon between the parties In writing. Sellers warenties on the
Goods will be In effect untl the earlier of. (t)twelve(12)months from first operatlon/use of any such Goods or(6)eighteen(18)months after date of
delivery(at the applicable F ncoterms point quoted by Seller).Sellers sole liability and Buyers sole and exclusive ternedy for breach thereof shall be
the repair or replacement of such Goods by Setter, at Seller's option and cost (but not Including transportation, removal, reinstallation, and
decontamination). Sellers v arrantles on the Services will be In effect until ninety(80)days from the date of the performance of such Services.Seller's sole
liability and Buyers sole and exclusive remedy for breach thereof shall be the re-performance of such Services by Seiler. Any warranty
repawreplacement/re-perfo ance pursuant to the above warranties shad be warranted by Seiler for a period equal to the remainder of fits original
warranty period set forth e . No 'evergreen'or'in-place warranty is being provided. Seller shall have the sole right to specify the manner and
timeframe for such repair/re cemenv re-performance. DefecWeinon-conforming patts(syGoods must be returned to Seger free of all contaminants and,in
the event of replacement, g became the property of Seiler unless Seiler Instructs otherwise. The warranty does not Include the costs of fitting new parts
or other Equipment.
if
Sel r opts to parform any warranty obligations"ace,Buyer shall,without cast to Seiler,during a specified time period agreed
upon by the parties,pro access by disassembgag removing,replacing,and reinstalling any equipment,structures.or other obstructions to the extent
necessary to permit Seller t perform its warranty obligations.
THERE ARE NO W TIES,CONDITIONS, GUARANTEES, REPRESENTATIONS, OR REMEDIES THAT EXTEND BEYOND THE FACE OF
THESE TERMS AND CO DITIONS. ALL OTHER WARRANTIES,CONDITIONS,GUARANTEES,REPRESENTATIONS,OR REMEDIES EXPRESS
OR IMPLIED, STATUT OR OTHERWISE(INCLUDING ANY CONDITION OR WARRANTY OF MERCHANTABILITY OR OF FiTNESS FOR A
PARTICULAR PURPOSE) NOT EXPRESSLY SET FORTH HEREIN, ARE FULLY DISCLAIMED AND EXCLUDED TO THE FULLEST EXTENT
PERMITTED BY LAW,SE LEWS WARRANTIES DO NOT COVER ANY GOODS OR SERVICES THAT HAVE BEEN ALTERED OR SUBJECTED TO
ACCIDENT OR IMPROP STORAGE,INSTALLATION,ASSEMBLY,COMMISSIONING,MAINTENANCE,USE OR APPLICATION. SELLER DOES
NOT WARRANT THAT GOODS WiLL RESIST THE ACTION OF EROSIVE OR CORROSIVE GASES, LIQUIDS,OR SOLIDS,OR PRODUCE
RESULTS IN COMPLiANC WITH ANY LAWS,DECREES,OR OTHER STANDARDS.
B. —Unless specified in the Order,Seger is only the supplier of the Goods and shall have no responsibility
for the assembly and install tion of the Goods
7. INTELLECTUAL P PE T - Sellers intellectual property rights and proprietary Information (in hard copy or in electronic format) remain the
property of Seiler. NotwR riding any other provisions or requirements of this Order.no Intellectual property or proprietary Information is being soil,
granted,transferred,tide or assigned;there are no works-made-for4gre or unrestricted use (any government rights shall be'limited rights').Seiler
shag not be required to de,or provide access to,any confidential or proprietary area or Information.Buyer shall not reverse engineer or otherwise
attempt to re-create the Services.
8. PATEN]iNDEMNI7Y Except(i)to the extent of designs or other intellectual property provided by Buyer artdtor(ii)to the extent that Goods are
altered or combined by Bu r In a manner causing the Infringement,Seller will Indemnity Buyer from claims by third parties against Buyer if the Goods
Infringe any Canadian or nited States patent. If an Injunction Is Issued against the further use of the Goods,Seller will.at Its option and expense:
(i)procure for Buyer the ri ht to continue using said item of Goods;or(it)modify or replace the same with non-Intringtng Goods or (iii) remove the
Infringing Goods and refund the purchase price.
0.BUYER MATERIALS • uyer-fumished material must be received by Seller in accordance with the delivery schedule agreed upon by both parties.If
shipment of such material i delayed or lost.Seller reserves the right to:Q)Invoice and hold shipment swelling such material or(ii)Invoice and ship less such
material. Buyer shad reimb rse Seller for all liability Incurred by Seller as a result of any such Buyer delay.
10.O11odily
E SERVICES— e following section shall apply only If Seller provides on-site Services to Buyer under this Order.
10.1 Inity of Buyer. ger wig indemnify Buyer from non-nuclear claims brought by third parties against Buyer for(1)bodily injury(including death)
and(iperty damage, ch only to the extent directly caused by the negligence of Seller. Seiler shall not be responsible for the actsiomissions of
Buyerthers.Sellers In nity obligations not apply to Buyer property or any nuclear activitylincident.
10.2 Insurance, Seger s II maintain the following insurance coverage: (1)Commercial General Liability with limits of$1,000,000 combined single limit
occurfor Bodily In Physical Property Damage of third party property,and Contractual Liability coverage, subject to an annual aggregate of
$2.00 :(2)Automoblie t fabglty—Bodily Injury/Physical Property DamageIn the amount of$1.000,008 combined single limit each occurrence;and(3)
Workompensation I rance —statutory,as to Seller's employees. If requested,Seger will provide an ACORD far of certificate confirming such
coverSeller's provisi of a certificate of insurance In accordance with Buyer's site requirements does not constitute Sellers acceptance of Buyers
termsrchase.Seger s g have no other or further obligations related to insurance or coverage.
10.3 - Seiler shall comply with applicable Canadian, U.S. and/or provinciat/teritodaUstate statutes, acts, ordinances,
regul ,codes,and that apply to Sellers performance of the Work.Seller shall comply with job/site requirements as mutually agreed upon by the
partieiler Is an lands ant contractor and is not responsible for oversight or supervision of work,property a employees of others,including health,
safetysecurity. Buyer shall advise Sellars personnel in advance of all known and/or suspected hazardoustunsafe conditions and risks that may be
encountered while on-site, ncluding proper Material Safety Data Sheets(MSDS). Sellers personnel stall not be required to take any action,or to enter or
Page 1 of 2 Rev.3/18/2020
dbb
11 1
remain in an area where helshe reasonablydetermines that 4 wou �nstfe. Blets employees,subcontractors,and representatives shall be given
unobstructed access to the site and the work.Sellers time and expense for any delays not caused by Seller shalt be charged to Buyer. Buyer shall be
responsible for any damage to or loss of property of Seller or its subcontractors property d such da magelloss Is not caused by Seller or Its subcontractors.
11.FORCE MAJEURE:SHIPMENT AND DELAYS-Seller stall not be liable for damages or delay In performance arising from causes beyond its control or
without its fault or negligence,including,but not limited to, acts of Gal or the public enemy,ads of a government in its sovereign capacity,fires,floods,
disease outbreak or epidemic and/or any resulting quarantine restrictions,strikes,freight embargoes,and/or severe weather. If Buyer requests that Sellar
store Goofs or if delivery instructions are not promptly received from Buyer upon Seller's ready-to-ship notification,Seller may provide for storage
of the Goods at Buyer's risk andexpense or Buyer must provide for storage at Buyer's cast and risk. Shipments held beyond the scheduled
date at the request or fault of Buyer may be billed immediately to Buyer Including reasonable expenses incident to such delay,and Buyer shall assume
title and risk of loss thereof.Liquidated/delay damages shall not apply to this order.
12.TAXES&DUTIES-Buyer shall be responsible for all sales,use,value added and similar taxes('Sales Taxes)required on the Goods and Services,
which shall be in addition to fie consideration payable for such Goods and Services. If Seger invoices Buyer for such Sales Taxes,then Buyer shaft pay
such amounts to Seller concurrent with the payment of the consideration upon which such Sales Taxes are calculated. If Seller does not Invoice Seller for
such Sales Taxes,Buyer shall report and remit such Sales Taxes directly to the appropriate taxing authority within the time period required by law and shall
provide evidence of such remittance to Seller upon request. Buyer shag be responsible for all Import,expert,customs duties,fees and similar charges
(`Duces')in respect of the Goods and Services,and If Seller is required to pay any amount of Duties in respect of the Goods and Services,then Buyer
shall reimburse Seller for such amount upon request.
13.PAYMENT OF PURCHME PRICE-8uye r shall pay all Invoices within thirty(30)days from the date of Seller's Invoice('Payment Due Date')by
electronic funds transfer(EFT)or automated clearing house(ACH)transaction.It Buyer disputes all or part of an Invoice,Buyer must p)submit the
dispute to Seller in writing within five(5)business days of the date of Invoice or the entire amount of the invoice shell be due on the Payment Due Date;
and(ti)pay all undisputed amounts on the Payment Due Date. if Buyer fails to pay an undisputed invoice on or before the Payment Due Date,Seller
reserves the right to(1)large late fees at the lesser of(i)the rate of 1.5%per month(18%per annum)or(il)the maximum amount permitted by law;01)
require Buyer to pay all of Sellers collection costs;and(iii)cease all work In relation to this Order(without obligation for liquidated damages,if applicable,
Incurred due to such cessation).
For milestone payments required under this Order,Seller may invoice on the original milestone completion date if the milestonne is not met due to Buyers
fault, untimely response or unreasonable delay. In the event that Buyer seeks to modify the Purchase Order, Buyer agrees to make payments in
accordance with the original contract terms until such time as modification Is mutually agreed upon.Seller only waives claims for payment to the extent that
such payments have been received by Seller.If,in Setter's reasonable opinion,Buyer's financial condition may jeopardize full or timely payment,Seller
may(1)require full or partial payment as a condition to commencing or continuing its performance(including in advance of any shipment)or(11)recover
Goods from the carder,if shipment has been made.
14.CANCELLATION- Buyer may cancel this Order,in whale or in part, upon at least seven (7) calendar days advanced written notice to Sellar in
such case the Seller shall be entitled to be reimbursed for the reasonable Direct Cost incurred by the Seller in performing the
work. Direct Costs mean: 'such direct costs borne and incurred by the Seller associated with the Order up to and including the dale of
suspension and/or cancellation,including but not limited to manufacturing costs,salaries,third party supplier costs and reasonable overhead
and profit margin.'Buyers cancellation costs shall not exceed the total Order price. Any Goods or Services sold by Seger that are incomplete shall
be deemed to be sold "AS IS,-'and`WITHOUT WARRANTY OR GUARANTEE OF ANY KIND.' Seller may cancel this Order.In whole or in part,at any
time It 1)Buyer suspends work or delays delivery beyond 45 days without It being mutually agreed upon in advance;(2)Buyer breaches any material term
of this Order,and/or(3)Buyer files bankruptcy or otherwise fails to either make full and timely payments,meet its obligations,or provide further assurances.
15. EXPORT CONTROL-Goods supplied may be subject to export control, trade sanctions, or other export laws, regulations, rules and licenses of
Canada,the United States or other countries('Export Control Regulations).Buyer agrees to comply with Export Control Regulations as well as any other
applicable counhys import control laws.Buyer further agrees that if Export Control Regulations are applicable,it will not disclose or re-export any technical
data received under this order to any countries for which the United States government requires an export license or other supporting documentation at the
time of export or transfer, unless Buyer has obtained prier written authorization from the United Stales Office of Export Control or other authority
responsible for such matters. Unless otherwise mutually agreed upon by the parties, Buyer shall be responsible for obtaining export licenses or other
approvals.The Order will not be accepted unless Seller is satisfied that the Goods can be supplied in compliance with the Export Control Regulations.In
the event that any applicable Export Control Regulations prohibit or make impracticable Salters performance hereunder,Seller will be released from an
performance related to the Order. Seger will not be liable to Buyer for any losses,damages,or claims arising from such cancellation of the Order.Seller
will not accept payment through a trade sanctioned country financial Itslitution.
16. NUCLEAR SALES IlF APPLICABLE) - If Buyer or any ultimate and user Intends to use the Goods or Services in any atomic/nuclear
Installation or activity,Buyer must notify Seller accordingly in advance and setter's"Nuclear Indemnity"shall also apply and control(and such
terms are hereby Incorporated by reference for such purposes,as If fully set forth herein).
17.LIMITATION OF UABILM*iNDEMINITY CONMOKS,EXCLUSIVE REMEDIES:OBLIGATIONS:&VALIDITY-The following shag apply,govern,
control,and survive at all times and to the fullest extent pemnitted by taw.
17.1 seller shall not be liable for any loss of profit or revenue,loss of business,loss of contracts,or for any special,indirect,economic,
Incidental,consequential,or punitive damages or posses,whether based on contract,warranty,indemnity,statute,tort(Including negligence),
or otherwise pursuant and/or related to this Order.
17.2 SelWs total liability pursuant and/or related to this Order whether for breach of contractor by reason of any tort(including negligence),
statute,warranty,Indemnity,or otherwise,shall In no event exceed the total price of the Order.
17.3 Any duty to indemnify under these terms and conditions/the Order is conditioned upon Buyer:(i)providing prompt and detailed notice to Seger of any
such claim;(a)tendering the defenselsettlement to Seger.and(iii)providing full cooperation,authority,and assistance to Seller.
17.4 Buyers rights and remedies shall be deemed sole and exclusive,and 1n place of those at law and equity.The exclusions and gmitatlons set forth in
these tams and conditions shall control at all times and survive any breach,or termination of the Purchase Order. If any provision of these terms and
conditions of this Order or part thereof shall be held by judicial determination to be Invalid or unenforceable they shall be severed from this Order and the
valid or enforceable parts of these terns and conditions shall continue in full farce and effect.
16.PSE CONTRACT-.GOVERNING LAW&FORUM:OFFICIAL LANGUAGE:NO THIRD PARTY B9figFCIARtFA:ASSIGNMENT-These terms
and conditions of sale cannot be amended,superseded,or modified except by a written document signed by Seflers duly authorized officer and Buyer's
duly authorized representative.Governing law and forum of the terns of this Order shall be the laws(and exclusive forum)of the State of New York
(USA),despite any conflicts of laws. The official language of this Agreementis English.it is the express wish of the parties that this Agreement and any
related documents be drafted and executed in English. The parties agree to exclusive venue in Eris County,New York. Buyer and Seger agree that this
Order Is between them alone,and there are no third party rights or beneficiaries.Seger may subcontract with third panties for the manufacture and/or
purchase of an or part of the Goods and/or Services. Other than salters ability to use its vandors/subcontractors,neither party may transferor assign this
Order,in whole or in part,without the other partys express advance permission(which shall not be unreasonably delayed or withheld),and any
assignmentftransferwithout proper consent shall be null,Vold,and of no force or effect. The parties expressiyexdude the application of the United States
Convention on Contracts for the Intemational Sale of Goods.
Page 2 of 2 Rev.3116/2020
Exhibit "A"
C — Operation and Maintenance Kmd, en
4 Recommended Inspection and Service Intervals
CAUTION
Do Not,Perforrm Maintenance While Compressor is in Operation
Operating the compressor while performing maintenance prams a risk of injury to personnel.
11
Do Not Perform Maintenance While Compressor Is in Operation
Operating the compressor while performing maintenance poses a risk of damage to the
machine,
4.1 Summary of Inspection and Service intervals
Action Section Interval
_.... __ -..._. _.. ..._ . . -h. �. .
Compr�zssor til Chang �...m_. "4",2,-,-A----"
. .2 ��i sa_rrnpie._after.__.._m5C�'g�h-ro�urs of. opera�on.
-GL gearbox 4.2.0 Subsequent oil samples every 6.001 0,hours,.
however at least once per year, Coil change
interval determined by oil analysis results.
See Section C5 for more information.
otor Lubrication 4,2-A Refer to Section C1.4 (datasheet)and
Section 07.2-7
. ........ ...... ._
(til Falter Element Change 4.2,5 Dirty filter indication and when oil is changed
.......... ......... .
'Monthly Inspections 43 Once per month*
'AnnuWin
spec tions 4.4 Cnce per year"*
lrret Fitt ._.. _. ...� .. . ... __ -
Flerrnent Change d.5.A aft ma imum pressure differential according
to technical specification
_.... _._._w. ._, __.._.. ._._.__........_
inlet Silencer 45-6 I Clean during service
C rive Motor 4,6 According to manufacturer's instructions(ref.
Section D7.2-7')
Oil
Reservoir Breather 4.7 Check monthly, replace if evidence of oil
leakage,at least once per year.
Cooling Water Shutoff'"halve 4,8 While unit is off-line,cycle valve once per
month
Actuated Butterfly"halves 4.8 . ....While unit is off-lone, cycle valve(s)once per
(blows-Taff and discharge month
isolation valves)
lass II Service 410 18,0176 hours or 8 years,whichever carnes
first'
Class 11 Service 11 0 condition
ocai conditions spay regluire more frequent maintenance!.
MY nw a._
Exhibit "A"
C — Operation andIMaintenance
4,2 Lubrication (by Plant Personnel)
A. Refer to Section C 1.4 for lubrication intervals,types and quantities for all lubricated
components, A list of recommended compressor oils is provided in Section Of.8. 'Refer to the
motor operatl'ng manual In Section D7,2-7,for detailed instructions on rnotor bearing
lubrication. The compressor axil change interval is determined by the oil analysis results. Refer
to section C5 for oil anatysis guidelines. Under normal operating conditions,the compressor
can usually operate approximately 12,000 hours between oll changes.
B. Change the ell Ater element when the dirty Sinter indication is observed(pop-up indicator or
LCF'alarm if equipped with a switch),and when the rail is changed..
C, Refer to Section C18 for complete oil drain and fill instructions,
4,3 Monthly Inspections(Ilby plant Personnel)
A. An important part of a good maintenance programa is the periodic recording of operatingi data
so trends or distinct changes in performance can be identified. Howden rec~,ornmends
recording operating data at least once per month,at normal steady-state operating conditions.
The following data should be recorded':
1. Grate and time
. unit serial number
Inlet air temperature
4. Hour meter
.. Variable diffuser(VCS)position from LCP HMI
6. Inlet guide wane(ICV)position Storrs LCP HMI,if equipped
7. Corepressor differential pressure, if equipped'
8. Discharge air temperature,if equipped
9. Discharge,air pressure, if equipped
10. Oil supply pressure
11. Oil supply temperature
12. Cil reservoir temperahve
13. 'Inlet filter differential pressures,if egWpped
14. Corepressor bearing temperatures, if equipped
15, Compressor gearbox vibration, if equipped
16, Motor amperage
17. Motor speed, if VFD
18. Motor winding t mperatures, if equipped
19. Motor bearing terriperatures, if equipped
20. Motor bearing vibration,if equipped
21. Sound enclosure temperature,if equipped
forrn that may be used for recording this State is provided at the egad of this:section.
Keep as record of all complated maintenance fog shoots and provide for ffomvden's
roofer dorfra service visits,
Bg Inspect for cleanliness and general condition of corepressor assembly and accessories. Clean
the compressor assembly as required.
C. Inspect and replace inlet air Ater element(s)as required.
D. Cheek oil filter element condition and replace V required.
G. Check for ail leaks of) the equipment and piping.
F, Check oil level in corepressor and sample/change call per lubrication schedule in Section DIA.
C. Check oil/grease level in motor bearings and changefadd per lubrication schedule in Section
D1.
H, Verify motor is clean and ventilation openings are clear of dust, dirt, or other debris.
1. Verify all 4.20 rnA current loops are operating property.
Exhibit po en
IIIperatiori Maintenance
!'00 Q�loiiuupiiuir puyuuuvuiluppuiigifuiu�
,J!, 'verity surge delectioni unit operates properly(ref. Sections D7„2-2,O),.
I<, Cycle all motorized valves to check operation arid limit switch indications.
I.., Clean oil coupler,as required.
K Check ail reservoir breather element for ail leakage and replace if leakage is observed.
4.4 Annuial Inspections(by Plaint Personnel)
A. Repeat monthly inspections, plicas 4 w
& Inspect inlet fflterlsilencer for cleanliness and general condition
Verity discharge check valve operates properly to prevent back flows
, Inspect control arm(s)of variable control vanes for slippage
F. Inspect and tighten all mechanical and electrical connections
G. Check Coupling disc-pack outer edges for fatigue cracks refer to Coupling instruction marnUal
in Section E,document M5. Also check coupling alignment and fightenirng torques of all bolts
(use alignment datasheet form in Section ).
The Coupling belt torque values are found'fro Section D7.2-5.
4.5 �Inlet Air I'llterf' 'Ilencer(by PlantPersonnel)
. Replace Ater elements when differential pressure exceeds the maxiirnurn specified value.
B,, The inlet silencer is designedfor atmospheric air and is lined with,sound absorbing material.
leaning of the sound absorbing baffles can be alone with a vacuum cleaner during service.
The sound absorbing material Must never be exposed to stearin or washed with water, Never
use organic solvents for cleaning tire sound absorbing material.
IMPORTANT: Organic solvents will damage the material and its adhesion to the supporting,
frar°ue.
,C Drive Motor(by 'larnt Personnel)
A. Refer to the manufacturer's operating manual in;section D7.2-7 fo,r rtnot�orinspec,tior"~i'gervice
intervals and servicing instructions.
i
.7 tail Reservoir Breather(by Plant Personnel)
A. Check ail reservoir breather monthly for evidence of oil leakage, gill leakage means that the
element is saturated with ail and needs to be replaced, Replace as required, but at least once
per year.
4.8 Cooling Water Shutoff halve(by PlaintPersonnel)
While the compressor is off-line,cycle the cooling water shutoff'valve once per month to insure
proper opening and closing and limit switch Indication.
,g Actuated Butterfly Valves( lavv. tff and Discharge Waives)(by Plant Personnel)
A. Anile the compressor is off-liras cycle butterfly valve(s)once per month to insure proper
opening and closing and lirni't switch indication.
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4.10 Class l Service(by Hllowden Service Technician)
Eves 18,000 hours/3 years of operation,whichever comes first. This is the typical interval
between Class I service calis. It the machine Is exposed to the elements or is operated in a
dirty environment,the interval may need to be reduced, if the variable diffuser(VD) or unlet
guide vanes(lfaV)cease to operate smoothly before 18,008 hours has elapsed,the first
service should be moved forward and the interval for subsequent services adjusted
accordingly.
B. Estimated service time: 2-4 days,per unit,assuming one (1)local helper and crane facilities.
Class I Service includes cleaning and checking of all parts exposed to the medium flowing
through the compressor,replacement of all flexible seals, operational test and if necessary,
adjustment of the control settings for the control panel, Specifically,,the(oil owing'service tasks
are required'.
1. Repeat monthly and annual inspections, plus---
2.
_2. Record compressor operating data prier to servicing the unit.
3. If compressor m egaalpped with Howden locals inlet air filter/siliencer, remove shroud from
rear of filter assembly or remove complete filter assembly to allow access to inlet of
compressor. If unlet is piped, remove spool piece to provide maintenance access.
4. Disassemble compressor air-end, including variable vane system,inlet housing,spiral
casing„contour ring,impeller/rotor and diffuser plate
5, Inspect and clean impeller
5. inspect,clean and lubricate all parts in the variable vane system
7. Checl(variable vane geometry
& Replace flexible seals(0-rings)
9. Reassemble compressor and record critical clearances
10. Clean inlet silencer
11.. Reassemble inlet air filter assembly or inlet piping.
12. Check coupling alignment before re-start
13. Perform an operational test of the unit for 4 hours min-imurn, Record operating data wvl-rem
unit is at a steady-state condition (ref,4.12). Correct any discrepancies.
14. Test operation of inlet guide vane or speed control algorithm,if equipped
4.11 Masa Il Service(by Howden Service Technician)
A. On Condition. The need for glass it service shall be determined based on the condition and
appearance of the machine observed during a glass I service.
tl. Estimated service time. 4-6 days,per unit,assuming one(1) local helper and crane facilities.
Class It Service includes the following:
1. Repeat Class I Service, plus---
2. Disassemble gearbox
. Inspect gearwheels, bearings&seals and check clearances
4. Replace flexible seals(0-rings)
5, reassemble gearbox and record critical clearances
F. Replace ail filter element
7. Drain and replace oil in the compressor oil reservoir
8. Check coupling alignment before restart
9. Perform an operational test of the unit for 4 hours minimum. Record operating data when
unit is at a steady-state condition(ref.4.12). Correct any discrepancies.
10. Test operation of inlet guide vane or speed control algorithm, it equipped
4.12 Meld Data Log Sheet(following page)
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Axl'. Page C-9
Exhibit "A"'
I
Howden
Pre-Service Checklist
i
This forma shall be completed and returned to Howden for all sites where our employees may be performing acklvitues.
Site filamw
_. ..._ Eloeae rwavldo this follo in MInfia irnation on the blowers to be serviced ttal tri _..
p . .. . ff _......_....—
is the complete O&M available? ...... _
arc gall the,special tools availabie'? Refer to O&M for list dr�amings. Ell YE C 1 l'O
_.._. _ ..._.. m _..
Is an inlet filters sterni or sound enclosure on,blower? If so„must _.
. ., „. be removed by site. B.ml YES 11 NO
Rave spare parts been ordered for this service? C1 YES Cr) N
Are all standard spare parts on site? 1 ..YES .._ C 1 N
If all stanr rel Jli rls not_av it ble lrmmst s�parervfaart available
Eon Class 11 only, is an Acetylene torch with rosebud on site? [71 YES f 1 NO
.
_. _._ . .. ......, ....... __. . - _ ...._.. ._.__ ....
for q only,is a hydraulicPUMP with g-10,000 psi cgauge on site"? f""::I YES q NO
or Gly CC only,is a bearing heater on site?
ti C'I
is khe compressor(s)being serviced operational? E..:ll YE I..l I ._.
. ....,.,. . ............. .
if oorn(aressor maot operational,list aff�
if oompre ser iwot 2peratimanal list lust date iri opergtion
Blower or site issues? � pi YES
k 1 NO
t llr?.: .. _...._
"foes the compressor(s)pressor( )being serrviced Mart 1 atop? Bl`a
...
Are there high ternpar ature
mm1 alar_nis R lthps? YES
E Ism
,,.
_..
Are there surging issues? i::l yt C t t ht
_.. ...._ - - ......... .... ___... _ ...._____.___.._ . ..
.�... �falain:
Does this rnaslar c entre(panel wvortc p I yi G PwiC}
.. ... w.,. �... .. . .. . .... _._..
_other issues" Epl iia ......_
41BilI one local helper be available to assist.Hcawwden%persrsn el 1 LYES l 1 NO'
Our Technical Field Adviser contact: Narrro f�hmarae
If this Form is not returnedcompleted we wvili assume that all items,are on site and ready for ouir Technical Field
Adviser(TFT)to travel to your site to perforin(lie service as contracted.. The inforrnafion provided shall be reviewed
and approved by Howden prior to any work being done by a Howden emp cayee. Note: Additional information may be
required as part of the review process.
Person Completing Form:
Warne: ..__ i....�.._ ..._...... _ ......_... Titles
Date .,.....,._
Contact Information:
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9'�aw<�tr II ea Q'°B
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Exhibit "'A" 4P
Maiidatory g Device Reporting Howden
iii , uuuuouoroorrolyd Biu 1
This form shall Ibe cwrnpleted and retumied to Howden for all sites here our errrployees awy Ibe performing
activities,
Site frnforrnaf'lon.
'Site arnen
,Address"
City, State,Zip:
Lifting Information
Site has proper, adequate and weight tested lifting in buildings or facilities where Howden employees nnay be
perfonn�ingwork. Devices are in accordance with local,state and federal regulations.
13 Yes 0 No
If yens,then detailed information shall be attached in regard to:
t. The location and weight gating of the equripnnent. Lifting should be ,A) rued per t@ne below chart ) should
be located centerline of the cmvpressor , C) allow for removal of components straight out of the
corepressor and C0)allow rnovernent after removed from the corepressor.
Equi
Unit size Heaviest Individuall component Unit � efght Ffof fte
on Site Lifting Eranrnernt
.,2..._._. 661 Founds (US): ENTIRE COMPRESSORC
... .. 6..... 1763 Pounds(US), ENllTE COMPRESSOR !1
KAI0 925 Founds(US): G,EARCASE
KA22 126q Pounds (US): G+E,AR+L:A E B E)
KA44 1970 Founds(US): GEARCASEB
i 66 2060 Founds(US): INLET HOUSING&VOLUTE l 11
KA80 4856 Founds(US): GEAR COMPLETE
f E f 1
@<A100 8030 rounds(U>): INLET HOUSING&INNER SPIRAL, L)
2, Any, equipment, precautions, etc, needed for Howden employees that may be porforming functlons in the
work areas,
0, Any obstructions above the compressor centedine that prevent the use of proper lifting and service shoWd
be reported prior to issuance of a F.07.
The information provided shall he reviewed and approved by Howden prior to any work being done by a Howden
employee. Note: Additional information may be required as part of the review process.
Person Completing Foran.
Marne: Tift
Signature: Bate:
Contact lnfor�matfon.
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