The URL can be used to link to this page

Home My WebLink AboutPW18-312 - Change Order - #2 - Scarsella Bros., Inc. - Downey & Naden Clearing and Grading - 10/17/2018 Records ; ENT ' wa� �ra "� Document CONTRACT COVER SHEET This is to be completed by the Contract Manager prior to submission to City Clerks Office. All portions are to be completed. If you have questions, please contact City Clerk's Office. Vendor Name: Scarsella Brothers Inc. Vendor Number: JD Edwards Number Contract Number: PW18-312 - 0o3 This is assigned by City Clerk's Office Project Name: Downey and Naden Clearing and Grading Description: ❑ Interlocal Agreement M Change Order ❑ Amendment ❑ Contract ❑ Other: Contract Effective Date: 8/1/2018 Termination Date: 35 Working Days Contract Renewal Notice (Days): Number of days required notice for termination or renewal or amendment Contract Manager: Thomas Levrer Department: PW Engineering Contract Amount: $857,754.81 Approval Authority: (CIRCLE ONE) Department Director Mayor City Council Detail: (i.e. address, location, parcel number, tax id, etc.): Change Order #2 As of: 08/27/14 `' +�K EN*Ti wA�„i ,r.r�,. CHANGE ORDER NO. # 2 NAME OF CONTRACTOR: Scarsella Bros. Inc. ("Contractor") CONTRACT NAME & PROJECT NUMBER: Downev and Naden Clearing and Grading ORIGINAL CONTRACT DATE; August 1, 2018 This Change Order amends the above-referenced contract; all other provisions of the contract that are not inconsistent with this Change Order shall remain in effect. For valuable consideration and by mutual consent of the parties, the project contract is modified as follows: 1. Section I of the Agreement, entitled "Description of Work," is hereby modified to add additional work or revise existing work as follows: In addition to work required under the original Agreement and any prior Amendments, Contractor shall provide all labor, materials, and equipment necessary to: This change order removes an additional 36,000 cubic yards of soil from the Downey Farmstead site and places it at Naden site. King County Flood Control District has made available additional King County Cooperative Watershed Management grant in the amount of $780,000 to perform this additional work. 2. The contract amount and time for performance provisions of Section II "Time of Completion," and Section III, "Compensation," are hereby modified as follows: Ori inal Contract Sum, $857,754.81 (including applicable alternates and WSST) Net Change by Previous Change Orders $21,030.68 (incl. applicable WSST) Current Contract Amount $878,785.49 (incl. Previous Change Orders) ....._........._ ._........ _._._ Current Change Order $720335.00 ......._..... ............... Applicable WSST Tax on this Change $72,033.50 Order Revised Contract Sum $1,671,153.99 CHANGE ORDER - 1 OF 3 Original Time for Completion 35 working days (insert date) — ..._............................. Revised Time for Completion under 0 prior Change Orders (insert date) — __.v_............._......_ Days Required (f) for this Change Order 20 calendar days ..................................... -- Revised Time for Completion 55 working days (insert date) In accordance with Sections 1-04.4 and 1-04.5 of the Kent and WSDOT Standard Specifications, and Section VII of the Agreement, the Contractor accepts all requirements of this Change Order by signing below. Also, pursuant to the above-referenced contract, Contractor agrees to waive any protest it may have regarding this Change Order and acknowledges and accepts that this Change Order constitutes final settlement of all claims of any kind or nature arising from or connected with any work either covered or affected by this Change Order, including, without limitation, claims related to contract time, contract acceleration, onsite or home office overhead, or lost profits. This Change Order, unless otherwise provided, does not relieve the Contractor from strict compliance with the guarantee and warranty provisions of the original contract, particularly those pertaining to substantial completion date. All acts consistent with the authority of the Agreement, previous Change Orders (if any), and this Change Order, prior to the effective date of this Change Order, are hereby ratified and affirmed, and the terms of the Agreement, previous Change Orders (if any), and this Change Order shall be deemed to have applied. The parties whose names appear below swear under penalty of perjury that they are authorized to enter into this contract modification, which is binding on the parties of this contract. 3. The Contractor will adjust the amount of its performance bond (if any) for this project to be consistent with the revised contract sum shown in section 2, above. IN WITNESS, the parties below have executed this Agreement, which will become effective on the last date written below. .................................. __w CONTRACTOR: CITY OF KENT: By. J A2f , By (signature) (signature) Print Name: rtvv-) I(x_ Print Name: Dana Ralph Its w ice, Rre6i de ii Its Mayor (title) (title) DATE: i0.L1-Ifs DATE to 11 1 CHANGE ORDER - 2 OF 3 .._......._........................................... ....................................................... APPROVED AS TO FORM: (applicable if Mayor's signature required) Kent Law Department Mayor[In mis field,you may enter the electronic filepatn where the contract has been saved[ CHANGE ORDER - 3 OF 3 TT FILE NO: 200.2 CHANGE ORDER WORKSHEET NO. 2 Construction Engineerin Dlwslon — Public Works Project: Downey/Naden Clearing&Grading Project No.: 18-3007.1 Project Engineer: Thomas Leyrer Fed-Aid No.: Capital Projects Paul Kuehne Contractor: Scarsella Bros. Manager: Date: 9/25/2018 I. PROPOSED CHANGE This change removes an additional 36,000 cubic yards of soil from the Downey Farmstead site and places it at the Naden site. II. REASON AND BACKGROUND FOR CHANGE The Downey excavation is part of a habitat enhancement project to create a new Green River side channel. King County Flood Control District has made available additional King County Cooperative Watershed Management Grant in the amount of $780,000 to performing this additional work. Naden proves to be a less expensive alternative to other soil dump sites. III. METHOD OF PAYMENT All Costs For This Change Are Paid Via Increases To Bid Item Quantities. See Attached Revised Bid Tab Quantities Spreadsheet. TOTAL ESTIMATED COST OF CHANGE ORDER W*Total of the Cost of Item Columns THIS PAY ESTIMATE 0 IV. WORKING DAYS Original Contract 35 Due This Change Order* 20 Previous Total 35 TOTAL WORKING DAYS* 55 *This Change Order + Previous Total All work, materials and measurements to be in accordance with the Standard Specifications and Contract Special Provisions for the type of work described. 1 REV. DATE; 3/27/18 NT FILE NO: 200.2 KE Capital Projects Manager: Date: Construction Engineering Date: Supervisor: �� ✓�Q Construction Manager: Date: 2 REV. DATE; 3/27/18 1 � Downey and Naden Clearing and Grading CHANGE ORDERS Scarsella Brothers,Inc. ITEM UNIT ORIGINAL CONTRACT CHANGE ORDER IINCREASE NEW CONTRACT TOTALS NO. _ DESCR2PTION PRICE OUANTITY AMOUNT QUANTITY AMOUNT QUANTITY AMOUNT SCHEDULE B(ALTERNATE): EARTHWORK-DOWNEY 2000 Mobilization 28,500.U0i 1 LS $ 28,500 LS $ 1 LS , 00 2005 Clearing &Grading 4,UQ(D0.(7R 1 IS ; 44,000 LS $ 1 IS $ 44 99,0o0 2007 Salvage Trees 100,00 200 EA $ 20,000 EA $ 200 EA s 20,000 2009 Remove&Chip Trees 100.00 250 EA $ 25,000 EA 0 EA ; 25,000 2011 Excavation,Including Haul&Compaction 1760 19,000 BCY g 334,400 36,000 BCY $ 633,600 55,00000 BCY $ 9686B,DDD 2012 Excavation&Haul of Unsuitable Material 23,30 1,000 BCY $ 23,300 BCY $ 1,000 BCY $ 23,300 2013 Aeration 40,000.00 1 FA $ 40,000 1 FA $ 40,000 2 FA $ 60,000 2015 Removal of Debris is Garbage 100.001 30U CY $, 30,000 CY $ 300 CY $ 30,000 2018 Remove&Relocate Cement Concrete Jersey Barrier 125.00 25 EA J; 3,125 EA $, 25 EA a 3,125 2025 Water 0,01.' 500 MEAL $ 5 MGAL 5 500 MGAL $ 5 2055 Minor Changes 15,000.00 1 CALC $. 15,000 CALC t. 1 CALC $ 15,000 2060 Health&Safety Plan 1,750.00 1 IS $ 1,750 LS $ 1 LS & 1,750 2065 Traffic Control Labor 59.75 200 HIS A 11,950 100 HR $ 5,975 300 HR $ 17,925 2070 Construction Signs Class A 20.00 100 SF $ 2,000 SF $, 150 SF $' 2,(153 2080 Traffic Control Supervisor 67.75 301 LS $. fi,500 50 HR $ 3,260 152 I S $ 10 760 2080 Temporary Traffic Control Devices 500,0r1 1 LS $ SDD 0.52 ITS y. 260 14.7 S g, 760 2095 Seeding, Fertilizing, &Mulching 1,570..00 14.7 AC g 23,079 AC ; 19.7 AC g, 23,m9 2100 Filter Fabric Fence 5,0Q 2,600 IF $ 13,000 LF $ 2,600 IF $ 13,000 2115 ESC Lead 75,0D 60 HR $ 4,500 HE 2120 Street Cleaning 0.01 320 HR $ 3 160 HR $ 2- 8060 HR 5 4,50 5 0 HR $.. 5 2125 Stabilized Construction Entrance 16.00 400 SY ; 7,200 ' 400 SY $ 7,200 '' 800 SY 5. 14,400 2130 SPCC Plan 500,00 1 LS $ 500 IS 5 1 ITS $ 00 2135 Erasion/Water Pollute in Control 15,000.00 1 FA S 15,000 FA 9 1 FA ; 15,0000 SCHEDULE B TOTAL $ 649,587 $ 690,424 $ 1,340,011 SCHEDULE C(ALTERNATE): NADEN SITE IMPROVEMENTS 3000 Mobilization 10,000n0 1 IS % 10,CDO IS $ 1 IS $ 10,000 3005 Naden Site Clearing&Grubbing 20,000.00 1 LS $ 20,000 LS $ 1 IS 5 20,000 3008 Salvage Evergreen Trees with Rootvads from Nader 500,00 12 EA 1 6,000 1 EA $ Soo 13 EA $ 6,500 3015 Removal of Debris&Garbage 100,(IO. 100 CY $ 10,000 100 CY $ 10,000 200 CY $ 20,000 3020 Remove Cement Concrete Sidewalk 20.00, 10 SY $ 200 SY $ 10 SY 5 200 3025 Water 0.01'' 500 MGAL $ 5 MGAL $ 500 MGAL 9 5 3055 Minor Changes 10,000,00 1 CALC $ 10,000 CALC $ 1 CALC $ 10,000 3060 Naden Heath&Safety Plan 1,750.00 1 IS $. 1,750 IS $ 1 LS $ 1,750 3065 Traffic Control Labor 59.75 100 HR $ 5,975 50 HR $ 2,9B8 150 HR S 8,963 3070 Construction Signs Class A 20.00 100 SF $ 2,000 SF g 100 SF B 2,000000 3075 Traffic Control Supervisor 67,75 50 HR 5 3,388 30 HR $ 2,033 00 HR $ 5,420 3060 Temporary Traffic Control Devices 500 on 1 IS 500 LS500 $ 1 LS 5 775 3095 Seeding, Fertilizing,&Mulching 1,5Y0,DU 4.5 AC $ 7,065 3 AC $ 4,]10 ]5 AC �$ 11,]75 3100 Filter Fabric Fence 5-0Q: 1,700 LF S 8,500 1,000 IF $ 5,000 2,700 LF S 13,500 3115 ESC Lead 75,00 60 HR § 4,500 HR $ 60 HR $ 4,500 3120 Street Cleaning 0.01 240 HR 5 2 120 HR $ 1 360 HR $, 4 3125 Stabilized Construction Entrance 18.00 260 SY $ 4,680 260 SY $ 4,680 520 SY $ 9,360 313C SPEC Plan 500.00 1 LS $ 500 LS $ 1 IS $ Soo 3135 Erosion/Water Pollution Control I5,000.0Q 1 FA $ 15,000 FA $ 1 FA $ 15,000 3200 Inlet Protection 125.00 10 EA $ 1,250 EA $ 10 EA $, 1,250 3205 Sediment Pond 10,000.UQ 1 IS $ 10,000 IS $ 1 IS $ 10,000 3210 Storm Sewer Pipe, 12 Inch D.I. 100.on 60 IF $ 6,00D IF $ 60 IF $ 6,000 3215 Foundation Material,Class I&II 75,00 5 TON $ 375 ION $ 5 TON $ 375 3220 Crushed Surfacing Top Course, 5/81nch Minus 75,00 20 TON $ 1,500 TON $ 20 TON ; 1,500 3230 Cement Concrete Sidewalk 100.00 10 SY $ 1,000 SY $ 10 SY $ 1,000 SCHEDULE C TOTAL $ 130,190 $ 29,911 $ 160,101 ....-.�.... .__._....._............ ................... CONTRACT SUMMARY SUMMARY SCHEDULE B(ALrERNATE). EARTHWORK-DOWNEY $ 649,587 $ 690,424 $ 1,340,011 #REF' $ 130,190 $ 29,911 $ 160,101 TOTAL SCHFDUI IS $ 779,777 $ 720,335 $ 1,500,112 SAIFS TAX... f0.OY/ $ , JISE //,( M F I Ai 011 -__.�_ ...._._... ._... ............... '........ AWARDED AMOUNT y 057,755 New CGnibir TDtatl N „, „ 650,y,1Y4. DOW aev Increase 4 759.467 ..._..................� NaUen Increase $ 32,902 ff.... .... ..._...... .-.._ .... Combined Clan$e5,,,-$__ 792,3�b9 PAGE 1 18-3007.1 B/01/2019-8/31/2018 n Kuehne, Paul From: Mason Dhanens <Mason.D@SCARSELLABROS.ccm> Sent: Monday, September 24, 2018 11:49 AM To: Kuehne, Paul Subject: RE: Change Order 1 - Downey Naden I!f ERNALE AIL Paul— I've reviewed Change Order 1 and I don't have any issues with the quantities or pricing. I do have a question regarding how the pond is going to change with the additional excavation. Is the plan to go deeper than the original plan or will we end up just making the footprint larger? Either way, we'll need to know so that we can get the correct slope stakes put in for the pond. Could you also clarify when we'll have the topo and slope stakes for the Downey site? Thank you, Mason Dhanens Scarsella Bros., Inc. Office-253.872.7173 Fax-253,395.1209 maso n.d @sca rsellabros.com estimating@scarsellabros.com From: Kuehne, Paul [mailto:PKuehne@kentwa.gov] Sent: Wednesday, September 19, 2018 2:28 PM To: Mason Dhanens <Mason.D@SCARSELLABROS.com> Subject: RE: Change Order 1 - Downey Naden I will change it to twenty days. Maybe you could haul it fast while restoration could be more relaxed, Paul Kuehne, construction Engineering supervisor Construction Management I Public Works Department 220 Fourth Avenue South, Kent, WA 98032 Phone 253-856-5543 1 Cell 253-740-5015 PK.ul-3T 1g.LK.entWA oav CITY OF KENT, WASHINGTON From: Mason Dhanens [mailto;Mason.D SCARSELLABROS.com] Sent: Wednesday, September 19, 2018 2:21 PM To: Kuehne, Paul <P'Kuehne; kentwa.gov> Subject: RE: Change Order 1 - Downey Naden EERNAL AIL Paul— 1 got your message. I have had a chance to go through it but have not had a chance to review it with Bob. Once I do that I'll get back to you. I do feel like we'll probably need more like 20 additional days on the contract. Thank you, Mason Dhanens Scarsella Bros., Inc. From: Kuehne, Paul [mailto:PKuehne 0kentwa.Bov] Sent: Tuesday, September 18, 2018 4:21 PM To: Mason Dhanens <Mason.DtESgARSELLABROS.Com> Cc: Bobby Scarsella <bobb�5�SCARSE.LLABROs,com>; Connor, Eric <EConnor 'kenkwa.eeav>; Knox, Matthew <l IKitox@kentwa.gov>; Leyrer, Thomas<TLeyrer eakentwa.8oy> Subject: Change Order 1 - Downey Naden Hello Mason, Please review the attached preliminary change order and confirm that you agree to bid item pricing for the proposed work. I have it mostly vetted on my end. Might have some minor tweaks but this should be pretty close. Paul Kuehne, Construction Engineering Supervisor Construction Management I Public Works Department 220 Fourth Avenue South, Kent, WA 98032 Phone 253-856-5543 1 Cell 253-740-5015 FKu; h NK.t2n.;W-my CITY OF KENT, WASHINGTON 2 Kuehne, Paul From: Mason Dhanens <Mason.D@SCARSELLABROS.com> Sent: Wednesday, September 19, 2018 4:15 PM To: Kuehne, Paul Subject: RE: Change Order 1 - Downey Naden EXTERNAL EMAIL Paul— I agree with you. I have a couple ideas to make it go a little quicker but I'm going to run them by the boss before I present them to you guys. I'll hopefully have a response on the CO in the morning. Thank you, Mason Dhanens Scarsella Bros., Inc. From: Kuehne, Paul [mailto:PKuehne@kentwa.gov] Sent: Wednesday, September 19, 2018 2:28 PM To: Mason Dhanens<Mason.D@SCARSELLABROS.com> Subject: RE: Change Order 1 - Downey Nader I will change it to twenty days. Maybe you could haul it fast while restoration could be more relaxed. Paul Kuehne, Construction Engineering Supervisor Construction Management I Public Works Department 220 Fourth Avenue South, Kent, WA 98032 Phone 253-856-5543 I Cell 253-740-5015 EKM!Zl-irLe-@Kg!QtWLA.gov CITY OF KENT, WASHINGTON From: Mason Dhanens [rnailto,,Mason D SCARSELLABR05 c°omj Sent: Wednesday, September 19, 2018 2:21 PM To: Kuehne, Paul <PKueh 7eCkentwa.Rav> Subject: RE: Change Order 1 - Downey Naden EXTERNAL EMAIL Paul— a I got your message. I have had a chance to go through it but have not had a chance to review it with Bob. Once I do that I'll get back to you. 1 do feel like we'll probably need more like 20 additional days on the contract. Thank you, Mason Dhanens Scarsella Bros., Inc. From: Kuehne, Paul (ntailto.PKuehne a@kenl Sent:Tuesday, September 18, 2018 4:21 PM To: Mason Dhanens <Mason.D[@SCARSELLABROS.corn> Cc: Bobby Scarsella <bgt}bV.s&SCARSELLAGROS.coM>; Connor, Eric<EConnor kentwa. ov>; Knox, Matthew <MKnoxQkentwa.gov>; Leyrer,Thomas<TLe rer kentwa.gov> Subject: Change Order 1 - Downey Naden Hello Mason, Please review the attached preliminary change order and confirm that you agree to bid item pricing for the proposed work. I have it mostly vetted on my end. Might have some minor tweaks but this should be pretty close. Paul Kuehne, Construdiuri Engineering Supervisor Construction Management I Public Works Department 220 Fourth Avenue South, Kent, WA 98032 Phone 253-856-5543 1 Cell 253-740-5015 eK,wehne c)KQntWA,,gav CITY OF KENT, WASHINGTON 2 Kuehne, Paul From: Kuehne, Paul Sent: Tuesday, September 25, 2018 9:42 AM To: 'Mason Dhanens' Cc: Leyrer, Thomas Subject: RE: Downey Hello Mason, The revised plan sheet will be available the day after topo. It will show the same top excavation perimeter and slope contours the only difference will be the bottom depth. Paul Kuehne, Construction Engineering Supervisor Construction Management I Public Works Department 220 Fourth Avenue South, Kent, WA 98032 Phone 253-856-5543 1 Cell 253-740-5015 pKge-hano CP.fnt ciq—v CITY OF KENT, WASHINGTON From: Kuehne, Paul Sent: Tuesday, September 25, 2018 8:44 AM To: 'Mason Dhanens' <Mason.D@SCARSELLABROS.com> Cc: Connor, Eric<EConnor@kentwa.gov>; Leyrer,Thomas<TLeyrer@kentwa.gov>; Knox, Matthew <MKnox@kentwa.gov>; Hansen, Kit<KHansen@kentwa.gov>; George Hunkin <george.h@SCARSELLABROS.com> Subject: Downey Hello Mason, Downey will have the same footprint... just deeper. We should have revised plan sheet for you today. Paul Kuehne, construction Engineering Supervisor Construction Management I Public Works Department 220 Fourth Avenue South, Kent, WA 98032 Phone 253-856-5543 1 Cell 253-740-5015 PK4!.0ritLd Kff tWA ggw CITY OF KENT, WASHINGTON From: Mason Dhanens [mailtoWason.Dt?SCARSELLABROS coral Sent:Tuesday, September 25, 2018 8:25 AM To: Kuehne, Paul <PKtaehneC&kentwa.gov> Cc: Connor, Eric <EConnor@kentwa,&cv>; Leyrer,Thomas<TLeyrer@kentwa pov>; Knox, Matthew <MKnikentwa.Zov>; Hansen, Kit<KHansenC.2kentwa.pnv>; George Hunkin < efi�„h a�SCARSELLABROS,com> Subject: RE: Naden Revision 2 DRAFT 1 I, w MIMIMIMMXI IIIIFnMMMMM EXTERNAL E AIL Paul — Thank you for getting me the revised Naden plan. Do you have an idea what we're going to do at the Downey site? Thank you, Mason Dhanens Scarsella Bros., Inc. Office -253.872.7173 Fax - 253,395.1209 mason.d@scarsellabres.com estinnating@scarsellabros.com From: Kuehne, Paul [ntallto:PKuehne@kerttwa.eov] Sent: Monday, September 24, 2018 1:16 PM To: Mason Dhanens<Mason D SCARSELLABRQS.com> Cc: Connor, Eric<EConnor@ktgIAa.gm>; Leyrer,Thomas<TLeyrer@ken KtLgov>; Knox, Matthew <MKnox kentwa. ov>; Hansen, Kit<KHansen r kentwa.go_v> Subject: FW: Naden Revision 2 DRAFT Hello Mason, Please see attached DRAFT Naden revised grading plan. We should have this stamped for construction tomorrow. Paul Kuehne, construction Engineering supervisor Construction Management I Public Works Department 220 Fourth Avenue South, Kent, WA 98032 Phone 253-856-5543 1 Cell 253-740-5015 P:KV_17r_tg.ILtibdentWA.ggy CITY OF KENT, WASHINGTON From: Leyrer, Thomas Sent: Monday, September 24, 2018 1:12 PM To: Kuehne, Paul <PKP uehn kentwa &ov> Subject: FW: Naden Revision 2 DRAFT From: Nagamatsu, Mark Sent: Monday, September 24, 2018 1:10 PM To: Leyrer, Thomas Subject: See attached, z Kuehne, Paul From: Leyrer, Thomas Sent: Tuesday, September 25, 2018 9:22 AM To: Connor, Eric; Bieren, Chad Cc: Maloney, Carla; Kuehne, Paul Subject: Naden Site Improvements - Revision No. 2 Hi Eric and Chad, The Naden Site Improvements Revision No. 2 plan is in the copy room for your review (and signature if no changes are required). Thank you, Thomas Thomas Leyrer, P.E. Design Engineerll Design Engineering I Public Works Department 400 West Gowe Street, Kent, WA 98032 Phone 253-856-5562 t l ev re r tm k e n tw a.a u'v Ct"V"N 0IF° IK IF:.'IN'r, WA$aHINiG"IfIC"N KentVWA& 'F.1&Lqh9( k : '93c Vkft PM?: ., , i"d^;MV f3 IHY I ,YtV4,MNN 14ti . VOM 4'kMdV'v,no 7wv1 t 1imii. t Kuehne, Paul From: Bieren, Chad Sent: Thursday, September 20, 2018 6:15 PM To: Connor, Eric; Kuehne, Paul Cc: Knox, Matthew; Leyrer, Thomas; Maloney, Carla; Mactutis, Mike Subject: RE: Change Order 1 - Downey Naden Thanks everyone for keeping this Change Order moving. I think it would be good to huddle up for a few minutes once the plan sheets are done and see if there are any outstanding issues/next steps. Carla/Thomas - can you give us a heads up when you have a final ETA on the plans? From: Kuehne, Paul Sent: Tuesday, September 18, 2016 4:21 PM To: 'Mason Dhanens' Cc: 'Bobby Scarsella'; Connor, Eric; Knox, Matthew; Leyrer, Thomas Subject: Change Order 1 - Downey Naden Hello Mason, Please review the attached preliminary change order and confirm that you agree to bid item pricing for the proposed work. I have it mostly vetted on my end. Might have some minor tweaks but this should be pretty close. Paul Kuehne, Construction Engineering Supervisor Construction Management I Public Works Department 220 Fourth Avenue South, Kent, WA 98032 Phone 253-856-5543 1 Cell 253-740-5015 CITY OF KENT, WASHINGTON S Of W MrAmml ;;, NMI ,��, , , � f/ ,.a//////// / /�///� / /�i i/ � ,� /iii� �/��/i,//ir //�/per , �,.✓/,�/ / / / / f / r // i f / / / / r � / /