HomeMy WebLinkAboutPW13-204 - Change Order - #1 - SCI Infrastructure, LLC - Hawley Rd Levee Improvements Phase II - 02/14/2014 Records Mana eme to
KENT
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: SCI Infrastructure, LLC
Vendor Number:
JD Edwards Number
Contract Number:
This is assigned by City Clergy Office
Project Name: Hawley Rd Levee Improvements, Phase II
Description: ❑ Interlocal Agreement ® Change Order ❑ Amendment ❑ Contract
❑ Other:
Contract Effective Date: 8/28/2013 Termination Date:
Contract Renewal Notice (Days):
Number of days required notice for termination or renewal or amendment
Contract Manager: Dave Devine Department: PW - Engineering
Detail: (i.e. address, location, parcel number, tax id, etc.):
Change Order #1
I
S:Publlc\RecordsManagement\Forms\ContractCover\adcc7832 1 11/08 _
KENT
CHANGE ORDER NO. #1
NAME OF CONTRACTOR: SCI Infrastructure, LLC ("Contractor")
CONTRACT NAME & PROJECT NUMBER: Hawley Rd Levee Improvements Phase II
ORIGINAL CONTRACT DATE: 8/28/2013
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:
Addition of a 7 foot bury hydrant. Existing hydrant defective, work
required to complete project.
2. The contract amount and time for performance provisions of Section II "Time of
Completion," and Section III, "Compensation," are hereby modified as follows:
Original Contract Sum, $442,679.76
(including applicable alternates and
WSST)
Net Change by Previous Change Orders $0
(incl. applicable WSST)
Current Contract Amount $442,679.76
(incl. Previous Change Orders)
Current Change Order $4,943.00
Applicable WSST Tax on this Change $469.59
Order
Revised Contract Sum $448,092.35
CHANGE ORDER - 1 OF 3
Original Time for Completion working days
(insert date)
Revised Time for Completion under 0
prior Change Orders
(insert date)
Days Required (f) for this Change 0 calendar days
Order
Revised Time for Completion 60wortdngdays
(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.
dK
CONTRACTOR: ITY OF KENT:By: Bty:
-
(sIg ure) ex (signature)
Print Name % ' r' ' Print Name: Tim LaPorte P.E.
Its Its Public Works, Director
(title) title)
DATE: DATE: 2
CHANGE ORDER - 2 OF 3
APPROVED AS TO FORM:
(applicable if Mayor's signature required)
I
N/A
Kent Law Department
it
i
I
r
CHANGE ORDER - 3 OF 3
® PILE NO: 200.2
KEN-I"
CHANGE ORDERKSFI T NO.
Construction Management Division - Public Works _
Project: Hawley Rd. Levee Improve. Ph. 2 Project No.: 10-3101.5
Project Engineer: Kelly Casteel Fed-Aid No.: -
Owners Rep: Dave Devine Contractor: SCI Infrasturcture, LLC
Date: 11/15/13
I. PROPOSED CHANGE
Add 7 foot bury hydrant
11. REASON AND BACKGROUND FOR CHANGE
Existing hydrant defective Work required to complete project.
111. METHOD OF PAYMENT
NEW PAY ITEM(S) ❑ Not Applicable
Change Order No. _ - -- FOR ACCOUNTING USE ONLY
Sch. No. ItemDescription Total Est. Qty this Unit Unit Price Total Estimated Cost of
City ----PE Item
1 7_ft, hydrant _ 1 1 _ LS_- 14_943 00 $4,943 00 -
— -
- --- ------
-..
® IIndependent Estimate Attached ❑ CRLA E h'kY%TEM ONLY Payment to be made ® : PAY THIS PAY ESTIMATE
❑ Material Submittals Required CC: Construction Coordinator New Sub Re rd No
_ RE U%RED at a later date u on com_letlon of work
DELETE EXISTING, PAY ITEM(S) per 3-09.5 n Not Applicable
Change Order No. i { OR ACCOUNTING USE ONLY
Sch No B I. No. Item Description Qty Unit _ Unit Price Cost of Item
- -- f _
1 -
.._._ J l_ P_:_- ---� --- ---.- . ....- -.-- ---
❑ Independent Estimate Attached - RFQM.TRED ❑
I Ifl;P:Er�SE/0E> vRFAuT PAY iTERI(S) ❑ 06N.ApPllc.oble _
Change Order No.
Sch No. B.I. No Item Description Qty Unit Unit Price Cost of Item
i . -
❑ Independent Estimate Attached - RFQ?J.TRE0 ❑ _
1 REV. DATE:4/01/10
I
I
® FILE NO: 200.2
KENl"
TOTAL ESTIMATED COST OF CHANGE ORDER * $4,943.00
*Total of the Cost of Item Columns
THIS PAY ESTIMATE $4,943.00
IV. WORKING DAYS
Original Contract 60 Due This Change Order* ® Previous Total 60
— i —_ _-
.DATE.. Lll 20 13 _ .. _J_— - --— --- ............... -DATE:
ti ----
* Explanation Justificaon Re uired:
TOTAL WORKING DAYS* 60
*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.
Prepared By: � U �" Date:
p 4
Construction Supervisor: Date: I �'
Construction Manager: .= Date:
i
I�
II
2 REV. DATE: 4/01/10
2825 South 04154' St=reet,Seattle WA 98188
Phone: 206-242-0633, Fax: 206-242-0792
TRANSMITTAL
PROJECT NO,: 1322- Date: 11/15/2013
PROJECT: Hawley Road Levee Improvements, Phase 2 -No. 10-3010.5
TRANSMITTAL#:24
E
nsmitled T o:
n Barry
City of Kent-Public Works F
Department B
400 West Gowe
Kent, WA 98032
Phone: 253-856-5500
Fax: 253-856-6500
Tyson Lashbrook
,5asbject•
1322-: Hawlcy Road Levee Improvements, Phase 2 -No. 10-30TI Replace Hydrant Pricing
IVoBes; _
t8 ®ocument Type Docu►nent �opees �tatu� Remarks/Co en
r _em
I H dram Replacement ( Por Chnage
� P— Order __..
Carbon Copied:
FILE: 1322-/City of Kent-Public Works Department
If the reader of this message is not the intended recipient of the employee or agent responsible for delivering the message to the Ali
intended recipient,you are hereby notified that any dissemination,distribution,or copying of this communication is strictly prohibited,
Iryou have meoived this communication in error,please immediately notify us by telephone and rehrm die original messago to us at
the address shown via the US Postal Service.
it
pJam' ',V' 6 m"
11/15/2013
Jason Barry
City of Kent-Public Works Department
400 West Gowe
Kent, WA 98032
Re: Pricing for Replacing Hydrant
Job 1322-: Hawley Road Levee Improvements, Phase 2 -No. 10-3010.5
Serial Letter 1
Dear Jason:
SCI Infrastructure LLC, per the request of the City of Kent replaced the existing hydrant on
Hawley Road Phase 2. Attached you will find a lump sum breakdown for the purchase,paint,
and coordination of the new hydrant. SCI acknowledges the installation of the Hydrant is part of
the original bid item for relocate existing hydrant. The total cost to replace the existing hydrant
with a 7' bury hydrant is $6,743,00,
Please issue SCI a change order for$6,743,00 so we may include it on our monthly estimate
If you have questions or need clarification please contact our office at 206-242-0633
Sincerely,
SCI INFRASTRUCTURE, L LC
Tyson Lashbrook
Project Maiiager
cc;
:1508 Valentine Averum- Southeast, Pacific, IWA 98047
Phoned 253 218-0444, Fax: 253-218-04.54
Sr ope:Replgce E)flsjIng Hydrant LS
Summary: Price includes Foreman coordination, Painting and Storz fitting for Hydrant. Install Is excluded
and Included in contract unit price
I A Labor: Rate/MH No, Hours Day Days Subtotal:
laborer 49.42 1 2,00 1.00 98,84 CV0
Foreman 63.34 1 1.00 1.00 63,34
Subtotal Labor: 162.78
Markup 29% 47.03
18 Equipment: Rate/Hr No. Hours Day Days Subtotal:
One Ton Too]Truck 35.00 1 2.00 1.00 70.00
Subtotal Equipment: 70.00
Markup 2916 14.70
IC Subcontractors Quantity UM Cost/Unit Days Subtotal:
LS
Subtotal Subcontractors
Markuup 12%
1D Materials Quantity UM Cost/Unit Subtotal:
HD Fowler Parts I EA 5,330.00 1.00 5,330.00
Subtotal Materials: 5,330.00
Markup 21% 1,119.30
Subtotal Items IA-ID 6,743.21
Total Additional(;ost I A-1 0 $ -6743,01
Emig=
99PPAf IMMYtN t
Lump Sum Pricing for Hydrant Replacement
Item Total Cost
S Hydrant Replacement
J
Total Lump Sum Price $ 6743.00
The price shown includes all work outside of original contract scope.
III
FIRE HYDRANTS
ORDERING INFORMATION
CLOW VALVE COMPANY
When placing orders or making Inquiries, please furnish the following Information.This information will
enable us to answer your questions, prepare quotations,and fill your order promptly. Lack of essential Infer-
motion Is almost sure to cause delays.
Use Figuve Number wherever possible to identify the product wanted
1. Quality and style. 10. Hose and pumper nozzle threads: If other
than National Standard,thread specification
2. Construction: Safety.Flange. and nut size must be furnished in the following
manner:
3. Size of main valve openings:41/2 or 51/4 inch. (a) Send sample nozzle or male hose
coupling;or
4, Number and size of pumper nozzles. (b) Send drawing giving complete thread
specification;or
5. Type of inlet connection:Flanged, (c) Rater us to previous hydrant order.
mechanical joint, or Tyton (Y) Complete records are kept of all
installations.
6, size of inlet connection:4—,6—,or 8"
11. Color:Specify color of paint wanted,
i. Depth of trench or bury: Distance from
ground line to bottom of connecting pipe.
S. Direction of opening: Usually open to left
(counterclockwise);open right(clockwise),
when specified.
9. Size and shape of operating nut:National
Standard Is 1/2-inch pentagon measured from
point to opposite flat at base of nut.
Specifications
Clow, Eddy, and Medallion Fire Hydrants meet or exceed the requirements of American`Hater Works
Association Specification AWWA C502, sire Hydrants for Ordinary Water Service.
1'lmuq vuld Hydvur t tvronchos
F-2ys®
€1§ust'�aL+la �'io/da ceB W# neh whh Sp=oncnr
es, e:,-,ei Nn ,-ypo gnrl '✓U,., Ndfilca s anf;lSrgs
I
MEDALLION HYDRANT
ASSEMBLY EXPLOSION
CLOW VALVE COMPANY
la.a
�_M•9
*ET Ott, DESCRIPTION MATERUIL
A 1 OPERAPNONUT6RIN0- RUBBER
IS P OPERATING NUT THRUST BEARINGS DRAIN R-6 bptlasy N.$
A 1 OPEMTIHGNUT COPPER ALLOY
A44 I UPPER STEM JAM NUT(OPTION) STAINLESS STEEL p•6
H-H
M A I UPPER STEM SLEEVE COPPER ALLOY
MB I UPPER STEM SLEEVE PHINO RUBBER N•0 s q-y8 ---�
® p.j xJl
M-p 1 UPPER 6iElA CRS
M6. 1 UPPERSTfMPN STAINLESSSTER. N-H
M9 R SAFETY COUPLING Coll ER PINS STAINLESS STEEL
M
M-10 1 SAFfiY 6TEAI COUPLING STMNlESS6TEEt
M-II a SAFETY COUPLING PINS STAWLESS STEEL t H•"
FN3 1 —LOWER SSTEM CRS _
RIB ! LOWER STEM PIN STAINLESS STEEL
MI5 1 CHAIN VALVE FACING SCREW STAINLESS STEEL _ N•Dl
MtE R DRAIN VALVE FACING URETHANE RUBBER 1i 15 \qA..,R•q _Hpd
M-IY 1 UPPER VALVE PLATE COPPER ALLOY
M IO 1 fiFAT HIND.ZIPPER O-RING RUPEE"
M.W9 1 SEAT RING _ COPPER ALLOY
MDO 1 PAT HIND LOWER O HIND. RUBtlER p.lj jq
M21 1 LAIN VALVE SEAT ADORER H
M12 I LOWER VALVE PLATE LWKWAONrn STAIMLESSSTEEL k•IB e,� IP'r i/ /�''jg WtrU
Mn Wb �1
MQn 1 LOWER VALVE%ATE CAST IRON / NE." x•N
IA35 1 WEATHER CAP HCLOOOWN SCREW EINC PLATED STEEL N"Im J
Ih2G 1 1VEATHEH LAP CAST NON
wLe_
Ma] 1 THRUST NUT COPPER ALLOY NH
AMB 1 THRVST NUT O RINO. gUBOF.H • p p.N
MR9 1 00NHETS,BOLTS 6 NUT5 ZINC PLATED STEEL 1
M'JO 1 BPYNET CAST IRUY p.gl Hedy _
b]I 2 STEMO-RIAwa RUBBER —` x'ES
M-S2 1 BONNETPHINA RlpvEfl
NOBLE MOTION CASTIRONq•A9
RIBS! I PUMPER NOZZLE LOCK STAINLESS
MLE556iEEL Wd0
M1435 I PUMPER NOZZLE GRIND. �— NEDRA 1¢A
I PUMPER NOZZLE
MP 1 _ PUMPER HOULE GMSHET RUBBER H-y0. . FII
IS PUMPCHN04LECAP OAST IRON _
WkJ9 2 HOSE NOZZLE LOCK STAINLESS STEEL
A1-00 0.54
2 IIOZE NOZZLE O-RING RUBBER
—
KI [ HOSE ROULE _ _COPPERALLOY
LH2 2_ HOSENOZZLE GASKET RUBBER
M13 R _HOZE NOZJ.LE CAI CAST IRON 1 �"`°•^ tbE9
MNd `I CRAW � ZINC PIATEO STEEL
1.1-0G tl SAFETY RMIUE BOLTS S HUTS ZINC PLAILO STEEL
_.__
ALdZ t SAFETY PLANES ORAVGC RUBBER
M dO 1 HAflRELUPPER FLANGE DUO)IIE IPGN
M1I49 2 SAFETY MNGP CAllT IRON IF9r
MW I RARHEL OUCTBE IRON PIPE
1/.51 I SHOE BOLTS NUTS STAINLESS STEEL
14-52 gPRHEL LOWER FLANGE DUST IRON m ) •'�"'•�� N'97
_.... fI-yl..�.
M-5] ogMN RING OHING RUBBER
F45C BRAIN RING COPPER ALLOY p
-� DUCTILE IRON
lbsi _ SHOE _
Al 50 1 iHRUSi NUi sEI'SCRE4'J GIPIM_ESS STEEL
MEDALLION HYDRANT
ASSEMBLY
CLOW VALVE COMPANY
F-2545
M-25
M-30 M-26
M-3
M-1
d-27
M-5 B
M-28
M-2
M-32
M-24 a
- M-4 (Bonnet stop option)
M-31
M-5
M-39 M-42
M`6 M-40 M-43
M-41
M-8
a �
M-7 - - _ �.F., M-37
M-36
M-3
M-10 �.., M-34 I'
fd 11
S,Y M-45
M-47
M--33
11-46
} t
�kd
M-9
MEDALLION HYDRANT
ASSEMBLY
CLOW VALVE COMPANY
F-2545
M-17
K—fl8
h1�15 e
M=13
U-19
FapS 1
0-52
M-53 — --
M-15
K-53 , ( P4u51
`y �~H-20
M-21
/ 1
H-22-/
MEDALLION HYDRANT
GENERAL DIMENSION LAYOUT
CPOW VALVE COMPANY
F-2545
I
32 3/4
19 3/8
EID
Y 2 1/2
Ground Line
Pi VALVE
SIZ1Xk
41fr 6.16t.14 ,
H _ 5�/v 7.04,14
Trench Depth
ENO TYf+E t2
_dn— ;I1_._ Flai�d Bve
19,
h III ` � Tyl. —
9 h_
96568 MEDALLION HYDRANT
B 6f5/0]
Vertical Bottom General Dimension Layout
CLOW VALVE COMPANY
Hydrant complies with AW WA C502 &C550
standards.
Hydrant complies with UL 246 and
FM standard.
Hydrant has a rated working pressure
of 250 psig. —
32 3/4"
( 19 3/8"
2 1/2"
Ground Line-j
D < Trench (Depth
> HYDRANT
VALVE ShM D
41/2 14
5 '1/4 T04 14 k}.
3 1/4"
ff-
MEDALLION HYDRANT
MAIN VALVE SEAT REMOVAL
HYDRANT WRENCH—BONNET STOP OPTION
CLOW VALVE COMPAPIY
F-2545
Hydrant Wrench (T-160-OR26)
M-30
_--e Pi-4
M-T
6 —
N-33
i
j
it
MEDALLION HYDRANT
MAIN VALVE SEAT REMOVAL
HYDRANT WRENCH
F-2545
M-7
Hydrant Wrench
Guide
Thumb Scret
ti
t
M-B
M--33
I
al -�
i
MEDALLION HYDRANT
AWWA UL/FM
SAMPLE SPECIFICATIONS
LOW VALVE COAAPANY
in accordance with AUVWA Standard C502,be listed b !'
1, Fire Hydrant shall be manufacturedY
Underwriters Laboratories, Inc.and have Factory Mutual Research approval.
2, Fire Hydrant shall be designed for 250 psi working pressure and tested to 500 psi
Hydrostatic pressure.
3. Fire Hydrant shall be backed by manufacturers 10-year limited warranty. !,I
4. Fire Hydrant shall be dry-top center stem construction having an O-Ring sealed III
lubrication reservoir.
S. Fire Hydrant shall be manufactured with operating nut and thrust nut made of copper alloy
with bearings located both above and below the thrust collar and with operating nut protected
by a cast-iron weather shield.
6. Fire Hydrant shall be manufactured with nozzles mechanically locked into the barrel coupling.
Nozzle section must rotate 360 degrees.
7. Fire Hydrant shall be a'Traffic Model", complete with safety flanges and steel stern coupling, I,I
Nozzle section must rotate 360 degrees.
6. Fire Hydrant shall be manufactured with a main valve seat ring of copper alloy threaded Into a ,
copper alloy drain ring.A 360 degree drain chonnol shall have a rnlnhnum of two drain.ourets.
9. Fire Hydrant shall have a copper alloy upper valve plate and two urethane rubber facings that !!I
activate the drain ports.
10. Fire Hydrant shall be manufactured with a lower valve plate that bottoms out in the shoe !!,
for maximum opening.
11. Fire Hydrant shall be manufactured with a minimurn maln valve opening of 4'/z !�
or 5Va Inches.
12. Fire Hydrant shall be the CLOW MEDALLION as manufactured by the Clow Valve
Company or approved equal.
Bid No:E229389 Page 1 of 1
FOWLER
COMPANY
Customer: BIDDING CONTRACTORS Estimate: E229389.1
Estimator: JEFF WORKMAN Bid Date: 11/14/2013
Job Name: Hawley Road Phase 2
Location: City of Kent
Line City UoM Description Unit Price Extended Price
1 1 EA 7' Bury Clow Hydrant 4,600.00 4,600.00
2 1 EA Storz Adpater 545.00 545.00
3— 1 EA Paint suplies/Vinyl Numbers 35.00
4 1 EA Delivery Charge 150,00 150.00
¢ � i A",C- _°off 0 1 .,, ,y(=.£'fls f,'D ..._. hP a9a x_ rit�.�.... , r �<)4° ,z„ F� V i zj t F 5
yP{ 6,eY+e
Y
q f
4-'/
&
9 � I
irP
Approximate Total 5,330.00
Devine, Dave
From: Devine, Dave
Sent: Friday, December 13, 2013 2:03 PM
To: 'Tyson Lashbrook'
Cc: Kuehne, Paul; Barry, Jason
Subject: Hydrant price reduction (City accepts)
Tyso n,
The City accepts your reduction of$1,800100 for the new hydrant. I will have a pay estimate for you to look at Monday.
Have a good weekend;
Dave Devine, Owner's Representative
Construction Management I Public Works Department
' t 220 Fourth Avenue South, Kent, WA 98032
Q Phone 253-856-5572. 1 Cell 253-261-5048
KENO" ddevine@KentWA.eov
www.Kent)AIA.gov !:,,I vq
of C4' (L.P:=41V L:1�,pIT hE .--013]'Jl i IL f;Yq F-MALL
From: Tyson Lashbrook [mailto•tyson@sciinfiastructure coin]
Sent: Tuesday, December 10, 2013 4:49 PM
To: Devine, Dave
Cc: Barry, Jason
Subject, RE: hawley road phase 2 check
Dave,
The issue with the Hydrant price lies where the hydrant was actually picked up from. The hydrant was in our yard from
2008. With that said I asked for a quote from Fowler for a change and you see what I received. My offer is to reduce the
overall price by$1,800.00 dollars. If you can live with that let me know
6 vxri: Devine, Dave [mailtcrDDevine@kentwa.gov]
Seat: Monday, December 09, 2013 3:45 PM
Tas, Tyson Lashbrook
Cc: Chau, Tsz; Lykken, Kristin; Barry,Jason; Kuehne, Paul
Stibjece: RE: hawley road phase 2 check
Tyson,
PE 1 check will be available Friday. I'm close with a PE 2 for review which I'll send tomorrow. I would like to include the
hydrant Change Order but the City believes FID Fowler's bid price for the hydrant is high (see attached). Please provide
an invoice showing the cost of the hydrant, stortz fitting and delivery charge, I will attempt to speak to you about it
tomorrow.
Sincerely;
1 !
)C �� ✓a . a'�,l��Gd v U f''
�SA SE:D o.v ,poi—
j J s
f"Ic�AS
Levv iMPPoJSL MN Ts � Q
j
�a�
.Y A} 2 ¥ r P q 3
2
v Y
t
a"e, 99
rx
.J`� st
�§
�- ° , -?t tY,>5'.rift $i Pt t A#+a��• t^F..ss" �x r � .��-k�Y�,� '� y';�'��s `%w'�ry4�`4'"a E w . �, �� r„h
tst t _JR
� �'�
' R� t +. fik
gz
k
t $
' .tea
e`a'ir'
q ��*S
- rttadI't
r, k
F�
" w.
s > + sa
a c r=
e
z
{ T
Aey '
r"s'
k
10,
f04
-
z r 4 t r 'z 5 '' " x)x„r n� � � .;'d:€,fi tta t s?,6 �x*%"*r v 'r�i�dh � � i -'`i.-• i
#S"trM R,Ri,
RS Vlf,I
?
g, rxr,--,c5
��+..e,��i;?i:�*z'y `u�s`:� s1tia� � e�* a h:,. ��.3'4"' ." ' �' 'R�i'� 4 � 4t'n�,v`✓-:.ro+d&"`
Sf
.
ise€€; '�' uafhs t1
'piz
4
bra
t p,.
y 1
A
, � r p 3
� P
i Ike
ir
i Y F y
b j
,
,