HomeMy WebLinkAboutResolution - 6514 - CO To Contract - Red River Contruction Co Inc - SWRP Improvements - 09/23/1999Resolution No. 6514
Sept. 23, 1999
Item No. 26
RESOLUTION
BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF LUBBOCK:
THAT the Mayor of the City of Lubbock BE and is hereby authorized and
directed to execute on behalf of the City of Lubbock a Change Order to a contract (Bid
#98281) for Southeast Water Reclamation Plant improvements (Digester No. 9) by and
between the City of Lubbock and Red River Construction Co., Inc., which Change Order
is attached hereto and which shall be a part of this Resolution as if fully copied herein in
detail.
Passed by the City Council this 23rd day of
A'
APPROVED AS TO CONTENT:
Ches Carthel, Water Utilities Engineer
AS TO FORM:
befiald G. Vandi'ver, First Assistant City
Attorney
ddres/Chgord.res.doc
September 14, 1999
CHANGE ORDER #: 2
DATE: 09-14-99
Resolution No. 6514
Sept. 23, 1999
Item No. 26
CITY OF LUBBOCK
CHANGE ORDER
CONTRACTOR: Red River
Construction Co. Inc.
CITY OF LUBBOCK BID#: 98281
PROJECT NAME: Southeast Water Reclamation Plant Improvements to Digester No. 9 — Contract No. 2
DESCRIPTION OF WORK:
Repair Interior of Digester #9 with Polibrid $137,113.77
Rebuild 3 Mixing Wells and Repair 1 Mixing Well 34,757.20
TOTAL $171,870.97
ITEM
DESCRIPTION
AMOUNT
A.
ORIGINAL CONTRACT VALUE:
$1,294,500.00
B.
AMOUNT OF THIS CHANGE ORDER: Council approval required ifx
over $25, 000:
C.
PERCENT OF CONTRACT VALUE THIS CHANGE ORDER (B/A):
a
D.
AMOUNT OF PREVIOUS CHANGE ORDERS:
23,138.99
E.
TOTAL AMOUNT OF ALL CHANGE ORDERS (B+D):
195,009.96
F.
PERCENT OF CONTRACT OF ALL CHANGE ORDERS (EIA):25%
Max.
G.
NEW CONTRACT AMOUNT (A+E):
$1,489,509.96
SIGNATURES AND DATE:
OWNER'S REPRESENTATIVE CO&TRACTOR SIGNATURE
PukcHAsIbTG DEPARTMENT
CITY MANAGER
a(�5f9R
FAX TRMSMlTTAL
i DATE: 6eA. 10. IVIS FAX I: #ee•775="
I
TO:C of Lubbock PROf1A: Dean Porter
P.O. Bax 2MO (167.313th St., bite ' RED RIVER CONSTRUCTION COMPAUY
Gbbock. TX 7944 1 am Capital Avenue, Suit 200
Plano, TX 7W74
ATTN: Chanter'Ches" Carthet Phone: (9M} 6724127
FAX: (SM 67#4043
NUMBER OF PAG= INCL1.1101MG TION PAGE: 1
WE APA SENDING YOU -
—Request kr Bids Copt of Letter
Plane X Change OrderQuotationShop Orawinys Purchase Order ^—Oow
X SEE BELOW COMMENTS Pay Esuniam #
THESE ARE TRANSMITTED:
For your use For you to price For your review :rrrd corrauent
Per your request Other X For your IMMFDfATE Action fit
RE: Lubbock Southeast Water Reclarnat(oa Plaint — Ckpoler real
I COMMEMTS:
Ir rrsponsa to your fax and as per our phone conversa.ien, the prices shown fbr the origral proposal were based on a lump sum price
bid for all of tFe materials needed to make the re32irs and alvf4Png by the weight. When ycu wanted the second price. thc/ gave us a lump sun
bid for it They wil: be happy, to Provide the reit of the materiels et"difference betweer the two press. It was our error in bre0ing the price
down oy pound for your review. Therefore, there is no ch2n92 in the material pricing.
Aa for as Lha wataers, meam uses 120 K for 3116' W*kfc for ccn*, ous welding. They atso stare that eculd be rm:itlpled as mucn as 3M% kr
noxi-contlnuous welding sial weidhig for I le f hots is only 80 V per d hour day. We um 10 H per hour when von set up In a shop for eantinuouc welds and
normally Sae 2 ifiv S lfin the Auld. m the IIMd, you have to do allot or ertflrtg, moving. and mworktng the mateials list fit. We used 2 # due ton the fed W9 ace
tskir g epaR the o,leCng and hatiirp to metdt L Theis em no daWled drawings or kbrio*W ploo m. For about 3127 feet of welds that works and to 13D hour:.
We added 10 hours fix cultg ftte existing draft tuba fha! we are ttytrp b save. To v;xdle things, wall raise the baetnpe to 3 feet per hour. The costs
` would mvb4 as fblkmm
1 la; d Steel for Dra$ Tubes 31#,900.OD
2 days Large Cmrw to remove and let !#1„400.00
1 moa crane fa,#OaOD
1 WeldIng Supplies "N•00
1 Mane Toot S Supplies iSDOAD
I Fuel, OIL Gmm. Mafnteranee #�•�
110 mh Weldws $3 Mille
330 min Labor #3.#W=
100mh Supervision 112.373.00
Labor Surden *t402.D4
Subto of M,777.00
C=dmctoes Fee sdAmm
sena #013Ja
TOTAL EXTRA: fJSi,76720
Thank Yet;
e= David Ttmmemunn. Stack S Veatch RED RIVER CONSTRUCTION COMPANY
` uloid Copy Madod. •---
C"m Porter. Che irner/Treasurer