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HomeMy WebLinkAboutChange Order 1 with Guho Corporation for Well 20 ExpansionCHANGE ORDER NO. 7 DATE OF ISSUANCE: 2/21/2006 EFFECTIVE DATE _2/21/2006 OWNER Citx of Meridian CONTRACTOR: Guho Corp. Contract: Well 20 Expansion ENGINEER : CH2M Hill You are directed to make the following changes in the Contract Documents: Description: 1) See attached Attachments: (List documents supporting change): Change Requests 1-9, Request summary & balance sheet CHANGE IN CONTRACT PRICE: Original Contract Price $_454.132.00 Net Increase (Decrease) from previous Change Orders No. 0 to 0 $ 0 Contract Price prior to this Change Order: $ 454.132.00 Net increase (decrease) of this Change Order: $ 1,218.70 Contract Price with all approved Change Orders: $ 455,350.70 CHANGE IN CONTRACT TIMES: Original Contract Times: Substantial Completion: 11/05/2005 Ready for final payment: 11 /05/2005 (days or dates) Net change from previous Change Orders No. _ to No. _: Substantial Completion: Ready for final payment: (days) Contract Times prior to this Change Order: Substantial Completion: 11/05/2005 Ready for final payment: 11!05/2005 (days or dates) Net increase (decrease) this Change Order: Substantial Completion: 148 Ready for final payment: 148 (days) Contract Times with all approved Change Orders: Substantial Completion: 4/01/2006 Ready for final payment: 4/01 /2006 (days or dates) RECOMMENDED: By: ENGI R (Authorized Signature) Date: OL /G 06 EJCDC 1910-8-B (1996 Edition) Prepared by the Engineers Joint Contract Documents Committee and endorsed by The Associated General Contractors of America and the Construction Specifications Institute. Tammy de a ,Mayor ,,, ~ _ :,, ` ~ ~ , '~;, ~!~~,, Attest ~ William Berg Jr., City Clerk ~ c~ _:::.:..::'.~, _ ~, `" c: Council Approval ~~~'~~rrtsr; ~~ ~gii~S~^. ~'-le!{ 2QE3 Change C}rder Re~€~ests and Creelit Balance Request number Description Date Amount 1 2 3 4 Stainless Steel Credit/Mechanical seals Reduce Well Casing from 12" to 10" Deduct for Standard Motor Relocate Existin Generator and Communication Conduit 6/23/2005 7/20/2005 7/25/2005 11/1/2005 ($3,248.00) ($1,140.00) ($1,430.00) $7,205.00 5 Cost for Field Order #4 11/1/2005 $77.00 6 7 Contract Extension Sump Pump for Level Sensor Manhole (see line item below) 11/17/2005 11/22/2005 $0.00 (See Below) 8 Repair Conduit and Wiring for Flowmeter 12/16/2005 $766.70 9 Substitute Concrete Pavin for Asphalt 12/29/2005 $0.00 Total requested changes $2,230.70 Misc. Improvements Item (Line Item #16 Total line item Proposed Cost $5,000.00 $3,988.00 line item balance $1,012.00 Total amount raP~~s~~_ry•~for~Chanoe_Drder ~ - _ ~ ~1 Zia ~~j r~ov 1 r u~ u;~: tip Lisa Owen Date: 6/23/05 City of Median Attn:Jon A~itks 660 E. Watertower Meridian , VQ 83642 Phone; 794-7296 Fax: 898-9551 millsiCc~meridiancity.org Re: Propf #1 Project: Well #20 Expansion Descri ptir~m. . Scope ofl~diitianal Work: Value en~r~ering cost savings split. 5ubcontra~ars (208) 839-8928 p.2 Pump Tec;Pn <sredit for Stainiess 5tee{ $ (9,600.00) Pump Tea;ta Charge for 2 eachl -11/'16 seal ~ $ 2,554.00 Pump Team charge to modify & machine pump head for seal $ 550.00 $ (6,496.00) Guho C©7p_ Value engineering cost savings split $ - $ $ - $ - $ - ' Subtotal Overhead, Profit Bonds and Insurance 0% Total Credit Sincerely, Nick J. Guho Owner's Acceptance signature ` Date !~ / Z j / ~~ 391 W. Stat ,, Suite G • Eagle, Idaho 836't6 • (208} 939-8850 -Fax (206) 933328 Idaho License #'i2569-AP,A-'I-3 ($6,496.00) 3,248.00 $0.00 ($3,248.00) 0.00 ($3,248.00) nom i~r u~ u3:zsp Date; 7/20/05 City of Meridian Attn:Jon Mills 660 E_ Watertower Meridian , ID 83642 Lisa Qwen Phone: 794-7296 Fax 898-9551 millsina meridiancitV.org Re: Proposal #2 Pro}ect: Well #20 Expansion (208) 539-8928 Description: Reduce size of well casing from 12" to 10 " Scope of Ac3dittonat Work: Reduce size of of weft casing from 12" to 10" in order to accomdate 1" PVC line that needs to be placed between existing well casing and pump column down to the pump bowls. Design flows can be obtained through the 10" column as per the manufactures specifications according to Barry with Pump Tech_ Cost saving is as follows as well as additior',ai clearances needed to help ensure installation of the 1" PVC line 5u bcontractors Pump Tech $ (1,140.00) $ - $ - $ (1,140A0) ($1,140.00) Guho Corrs_ Materials $ - Labor $ - Equipment $ - $ - $o.ao Subtotal ($1,140.00) Overhead, Profit Bonds and Insurance 0% 0.00 Total Credit ($'!,140.00) Sincerely, Nick J. Guho ~ ~ Z~ G Owner's Acceptance signature Date / / 391 W. State ., Suite G • Eagle, Idaho 83616 • (208} 939-8850 • Pax (206) 939-8328 Idaho License #12569-AAA-'1-3 p_3 nov i r u~ u.~: ~~p Lisa Ueuen (20B) 939-8938 p. 4 Dafe: 7/25/05 City of Meridian Attn.Jon Mills 660 E. Watertower Meridian , ID 83642 Phone: 794-7296 Fax: 898-9551 millsi(a!rneridiancity orq i?e: Proposal #3 Project: Weil #20 Expansion Description: Deduct for standard motor Scope of Additional Work: Supply and install standard inverted duty premium efficiency motor inlieu of motor specified. Subcontractors Purnp Tech $ (1,430.00) $ - $ - $ (1,430.00) ($1,430.00) G uho Corp. Materials $ _ Labor $ Equipment $ $ - $0.00 Subtotal ($1, 430.00 ) Overhead, Profit Bonds and Insurance 0% $0.00 Total Credit ($1,430.00) Sincerely, Nick J. Guho Owner's Acceptance signature Date ~~ / Z3 / DS ,391 W. State ., Suke G -Eagle, Idaho 83616 - (208) 939850 • Faz (208) 939928 Idaho License #12569-AAA-1-3 iYOV 1 r uo u.d: cep Date_ ~ 1!1 /05 Lisa Owen City of Meridian Attn:Jon Mills 660 E. Watertower Meridian , 1D 83642 Phone: 794-7296 Eax:898-9551 Re: Proposal ~4 millsiCa~meridiancity orq Project ~'Vell #20 Expansion $ 6, 095.00 $ - $ - $ 6, 095.00 Description: Scope of Additional Work: Relocate existing ueaderground generetor feeder and comunication conduits_ Existing conduits to existing generator were {ocated in new addition footing. See attached worK sheets. Subcontractors Lea Electric Guho Corp. (2081 933-8928 p_b Materials $ 2 days Supervision @ $350 Labor $ Equipment $ $ 700, 00 $6, 095.00 $7DO.oo Subtotal $6,795. DO Overhead, Profit Bonds and Insurance 410.00 Tots[ Cost with Overhead ~ Pto€it $7,205.OD 5incerel ~'r Nick d. Gu~(o Owner's Acceptance signature Date / ~ / ~ /`~ ~, Z 391 VII. State S , SuiEe G • Eag{e, Idaho 83616 • {208} 939-8850 • Fax {208) 833-8328 Idaho License #12569-AAq-1-3 700, 00 r~ov lr u~ u~:~SP Lisa Omen (208) 939-8928 P.6 Date. 11!1/05 City of Meridian Attn:Jon Mills 660 E_ Watertower Meridian , ID 83642 -Phone: 794-7296 Fax: 898-9551 millsiCcDmeridiancity.org Re: Proposal #5 Project: We11 #20 Expansion Description; Scope of Additional Wvrk: Cost to supply and instal( Field Order ##4 items1, 2, 3. See attached. Subcontractors Lea Electric Guho Corp. Sincerely, Nick J. Guho $ - Subtotal Overhead, Profit Bonds and Insurance 10% Tota! Cost with Overhead 8 Profit $ 70,00 $ - $ - $ 70.00 Materials $ - Labor $ - Equipment $ - ~. Owner's Acceptance signature Date ~ ~~ / Z~ / 0~ 391 W, Stafe _, Suife G - Eag{e, Idaho 83616 - (208) 399-8850 - FaX {206) 935928 Idaho License X12565-AAA-'I-3 $70,OD $D.00 $70.00 $7.00 $77.00 ..._,.. ~ ~ ~., ~~. cal.. visa uwEn Date; 11/17/05 City of Meridian Attn:Jon Mills 660 E. Watertower Meridian , ID 83642 Phone: 794-7296 Fax 898-9551 millsit~meridiancity.org Re: Proposa[ #6 Project: Well #20 Expansion (208) 939-89P8 ~,.7 Description: Extension of contract time ,Scope of Additional Work: Due to Cost saving Proposals 1, 2 and 3 we were required to resubmitt submittals on welt casing and pump motor and seals. This caused a project time delay of 55 calender days. Due to proposal #1'4 Relocation of existing conduits located in new foundation of addition the pro ct time will need io be extended by 10 calendar days. Ti1is will increase the existing contract time by a total of calendar days. Subcontractors ~~ C~~~~ t7~~s' $ - $ - $ - Guho Corp. Materials $ _ Labor $ _ Equipment $ _ $ - $O.t~ Subtotal g0,0(i Overhead, Profit Bonds and Insurance 10°/n 0.00 Total Cost with Overhead ~ Profit $0.0© Sincerely, ~ ~~ ~~~ ~r~~w e /_ ~~ ~~~ ~ ~~ Nick J. Guho ~ ~~~1 /6J~j ~~~Y,7~"1~~~' SCG~~- O~ ~,~ ~2 ~3 Owner's Acceptance signature ~ Date ~~ / 23 / ~ 5 391 W. State _, Suite G • Eagle, Idaho 83616 • (208) 339-8850 •.Fax (208) 939.5328 Idaho License #12569-AAF1-1-3 ~~ '~ i a Qate; f 1/22/05 City of Meridian Attn_Jon Miffs 660 F_. Vlratertower Meridian , ID 83542 Phone: 794-7296 t"ax; 898-9551 Re: PropoSaf praJect: ft7 mil ' ~ ~i ci ,org 1Nell X20 Expansion Descrlptian: ~$#all suihp pump in existir+g 1euQl sensing manhole and pipe dicharge to existing 4" cleanout nn north side of new addition Scope of ~tdditfoinal Wark: Supply and ins#aft Uttlie Gian# 9E CIA~RFS sump pump with integral rAmote float switch at existing Imvel sensing manhole wi#h $0 LiF of 1 112''' PVC discharge IinQ tie intio existing 4" clean uui, on North slda of new addl#ion. GFI 1 f Ov outlet and circuit to be installed manhole and ran 5Q L~ to new el®c'trical panels on west side of new addi#ion- 51.ibcQntractars Lea EleetriG $ 1,868.00 $ - $ 1,888.00 :~1,888_QO G h Caro. Materials $ 373.00. Labor $ 715.00 Equipment $ --- 650.00 __-- $ 1,738.00 $i~738A0 Subtotal $3,626.00 Overhead, Profit E3onds and Insurance 3g 0 Total Cost with Qwarhead & Profit $3,988.Oa Sincerely, Nick J- Guho owners Acreptanc© signature iJate (~ ,1 2~~/~ 381 W, State ,., Suite G • @aglP, Idaho ft36iG • (208} 939-8@50 • fax (Z08) 939-8429 Idaho Lio~nse #17569-AAA-~-3 Date: 12!15/05 City of Merldlan , Attn~Jon Mills 660 E. INatertower Meridian , ID 83642 Phone: 7947296 Fax: 898-9567 rrtillsir~meridiancity orq Re: Proposal ~8 Project: VVell #f20 Expansion besaription: Repair conduit and wiring For tlowmeter Scope of Additlonai Work: Repair condulr and uvire for flvwmeter damaged during excavation of conduits for clew generatar_ Flowmeter conduit was nvt identified on the plans and was located just below the existing. asphalt ~~ntract~srs lea Electric ~ 897,00 $ _ $ _ ~ ~r . $ 697.00 Materials $ _ Labor _ $ _ Equipment $ _ $ _ Subtotal Overhead, Profit Bands and Insurance 109 Total Cost with overhead ~ Prbfit 5in~ ~" ^ " ~ ,~. ,,~. Dick J. uh dwner`s Acceptance signature ~ Date (~ / ~ ~ ~~ 387 W. State , Suite G - Eagf~, Idaho 8361 B • {208) 988S6SQ • Fax (ZOB) 539.8928 Idaho i~lcarts®#12569-f~AA-1~ $697.00 $0,00 $697.00 69.70 S76B.70 Date: 12/29/05 city of Meridian ltttn:Jon {viills 560 E. Wateftower beridian , I© $3642 I'hvne: 794-7295 1=aX: 8989551 Re: Proposal #9 miN___~(~meridianaity arg project: Weil ;rt201~cpansion F3escpiptiolt, Sulzstitute 4" 3,a00 PSI concrete in IfeU of 2112" asphalt Scope of Additiana- Wark: Ir~tail ~" concrete paving in IieU of 2 112" asphalt due to winter weather conditions.Concrete work to tae completed by January 10, 2006, weather perrnitting_ An ext®nsion of contract time will be needed to complete testing and concrete work, provided there is acceptable weather. There will be no additional cost far the upgrade to concrete. _ Subcantracto~rs $ ~ - $ - $ - Guho Carp. Materials $ .. Labor $ Equipment $ Subtotal Averhead, Profit Bands and Insurance 1ag~ Total C©gt with Overhead & Pra1'it Sincerely,_~ . ,,~~ ., ,~ Nick.1. ~uho Uwrier's ~tGCeptance signature Date ®~ % Q~ I ~~ 397 W. 5(ate , Suite G - Eagfa, fdaho 83Ei1B • (2D8) 5S9~S65b ~ FeyC (20B) 939.BS28 Id~h4 License #125fi9-/~l~,A-1.3 ~o_ao ~a_b0 $O.DD d:DO $4.00 ~~ ~~ ~ ~ BF ps