Loading...
HomeMy WebLinkAboutMiscellaneous Construction Specification 2007-11-8 REQUEST FOR INFORMATION RFI No.: JJS- Dale: Project Project No.: To: ~ '~IJE,.:..~..~..:'" orawing Ret: Spec. Ref: II/a /t1 ' IIOUDAY INH-SJIIlIMGAELD . 07-981.\ ..' < , . frail: MEGA pACIfIC- JOBSITE JerryWilson- Cell- 5OJ.51!H567 Jobsile Trailer- 541-744-8708 Jobsile Fax- 541-7#8732 , AFGHAN ASSO"""TES.INC. " VIII Fax: 503"621' 5539 Den* LaISen -{,'k.,v ;, It. Ic~;! ;}. PI .1"d< .QU~..__.: ;:z;....",.,. vJ.'" /,1 r;t~. j.,. :J;.;"1I /)e"'I</<1> '" e.ef. ..,.,Jfl Po",'.!)} i'l~'" 1.100 t I-tIf. "1l7l!LJ "".;...1 .; <<Ie.. ,.j. <'Ai",,' :f-~/ Y;QJ if ~l W"II,. '1I';J .x'-"j"! de-to~'1 ;~ c{"-k (1) .~u..-II- ;1:" '" e...~< jc7-1 f,~ Ju...f)l~J} J~ t.'~'V/~"'\lt'J 1",..:...Ii:"'J""\o. ~<<-;;. ..<i.} ~~.f. Respond by: RES." ..~"~ Response by: Copy to: l"cI Q (f?J1 /. ) " Load as desajbed above is acceptable on Pff Slab: Do not driveJift on cantilevered portions of slab without adding reshoring. .. DerekLar.;cn, PE AAI Engineering, Inc. November 8, 2007 SV11A I-~ Dale: fZ~ 7n: Ik...: '. 85Bl-B&i: 1&051 UD5 I ~ M F;..L,.l~,c. cI~l:SO ~O 90 ^a~ ! 606 ~&-1 . 1\ "tJ (j lP ~,/v. u..\~ ItAAI-....-.... ENGINEERING MEMORANDUM DATE: TO: November 8,,2007 Ron MiUer - Mega Pacific BY: SUBJECT: Derek Larsen, PE PROJECT: PROJECT NO.: Review of 2"" Stage Tendon Elongations - Lelle' 2 PIT Slab And Approval for pouring back pour strip Holiday Inn Springfield A06123 We have reviewed the tendon elongations for the 2"" stage tendon stressing for the second flOor PIT slab for both the first and second slab pours. The final and completed elongations were provided to us on November 8, 2007. We have found that the elongations are structurally acceptable, with the exception of one tendon lOcated at the service elevator that was unable to be stressed due to having a cement blockage and poor accessibility. This tendon should be stressed, which we were informed was possible with installation of a work platform to provide better access. After the tendons are cut off, and all of the concrete patching has been placed, ij will be structuraDy acceptable to pour back the pour strip on grid H. The shoring below the pour strip shalf remain in place for'a minimum time period of7 days, but shall not be removed prior to the strength.of the concrete achieving a design strength of 5000 psi, measured through field concrete cylinder testing. Furthermore, we suggest keeping the shoring in for as long as possible, even after these minimum requirements are met, to allow the slab to attain as much slrength and stiffness as possible. Please calf if you have any questions. ~5 sw GrifIIlll Drive I Suite 300 I Bea_. OR I 97_ 503.620.3030 IIel 503.820.553!l1 fax www.saieng.com /6:' 6,EAM PER ~LAN "'q j:":.d .-/ _ 4 . - ..q - ./ 4 - -.q ~ 'tJ ",'.4_J ~: .:.~/ \z , --------~ . :. I , I : I. ' i. Vel) ~0 TO eTUDe. i =-,' r EA $IDE. MIN. : .. . . I i ---1---.,...-; - "- " , ~ 10006200-60 JOIST WITI-IUJEe STIFFENER PER .13/66.1 - tv- ~~;nJD5 PER PLAN. TYP. '.j ,~ I 1:' :~i " . ~ \.-d..'; r------- -... . : . . . . . . : . . , . . : . . . . - l--':"_--+ .... -~- --\r--- 14 6A. x 1 IJ2xl IJ2 L CLIP EA 51DE OF. e!> eEAH. (6) "l0 5CREW6 EA LEa. AND (6) 5Cf<!EWS TI-I~ we6S OF e!> 6EAM. It AAI afghm- ~ ENGINEERING I-IOLlDAY IONN SPRINGFIELD FIELD """',-.-.. I os COI-n-IENT 2 e!> eEAM AT LAUNDRT 4875 SW'Grlftllh Ddr.o I SUlta3DO J ~ OR I 97005 S03..820.3030t8IlS03.B20.5539 faxl_.Jl8!ang..ccWn ~y DElIEMO DA TE ':lI21/01 CHK BY DEL DATE ':lI21101 AtD6123 OF 51<1 JOB NC' ~HEET SKI . -'. -. . _..,- ~:-~===.'~~'= ':..':'~ '_.'.__::~:.' =_ . ......, .... .'. . .:~--'_':..C.lOf/f~"~'~lf'7"".;~/;::~.=::. "'-?~Tfl'13-y:'~'(Oj~~'~y,-;'iifr0}-~~,~_~}1-\th'n>-"oTi-:-:-::....-.":::-.==~".=.-'= ~:.:m: .~-:J~~=~l~ 'i!H?~ :'i:. '.~~'.;". ./.l.__.f!':? .:: 't'. t#t . .....-.. '--.. ..... .:: . :==::-:- .-.-=~-:=.-=:.=:-.:.: .. ..-: .... .'- ~~~?~~.7:-3.Jy1:.'bb~_~~ ...... f7~( '~ "-'--::~l=-'..~:.:.:=.-:--- ._~=~-::==::=::.::_::':.::.~:_='..._.'.- (:;=~??)-_._~.:./f_'~:??>....':;~?-:. ..:.:--......:== ...-----..-...-/1',;.~. Y?;rYlh;;;: (~~ ~.r1'5T.-~.,;,..:z) YJ' J: MJJ-.--. u"_,_,, ....' _.._..'-.n-...-----....-. .... ,_ ... '''''''' .. ___u ',""_' d ..._~__._..... ..,_ _. '." . d'--... -- . . . ,.... -.-.--.-.-... ~:=:_:=-:.::=._:::=.-:=-...:...~.t':.~~:.~L~....~~.:?..:~'11:~-:.-:f!~:.::=_=~.--. .-- ._.:=:=:=~~q~~~:..~~t_/2!_::r!!~=.1~'Y--dA?jIji'-L~~~.:__::---.. =-=:-_-_=:.=:-~:J--~~_~T?):. .~~Z~2:=:~-,J!'!!!-..-!IJ!!-.-d=-:-==.:::==-----' .::-:=: ....:::.:::_.= -::.'-::=:' '_: ...~ ~~.. '..:~~;;;;'-:?::.??' -1/ .. _~~~: it~t~:. ...... =-::=.-. =.-----..L?:!.?!:y??~:.:~:_--::..Y':e~~{~2:~-=~7!'~-.-?f~-:-t..~:.: =--.::-'.. -===-r~-'::!kpZ~_.:7'kP.'f;".'.~~..t.=,::OJ7~~~:?]/...~_.'?1'f?::_"-'-':_= _____=~===_-:=-=:~..~~.---~..!:2-L~!!1;.~-b~:-::.~.?d.~r~':.'." n'::: .....=:....:.::.:-:::=-:::=-- _:..==:=---=C~:~~~~__tY2..!..~r.5.'?!'!'::'.Z~? ':'.t::..~'.'~~.::==::=-:=' :=:=.=.____:::...:: ..~~_-y-'f?1t~...2::~:.-~~--7!((.-IW.:--~=::..:==-:::.==---...:. -~i_~~~=~-~~-~~=?~~~:~;~:;~;~~~~~== - __._____ ..__==~==_:==...._:====::=_==]:c.l!__1.~:;LJ--"ij!?~?l':x~:-.?!.~.===::~.... , '-1f?-::;t: Yf!~f~ / '~'?//,(V1 t:~ / ~WIJ-~ " ..-... -- -'--_..----- . .-- .-.--..- ..-- .-. -----'-- .----" .-........-.----.-.-.-.-.---- .,------..----.. j~--~~t;:.;-~:---~-=-~_.. ". --'.' --- -.'- .----'.- ......... -..-...-.'-'"'' _.____ _.__::~;r;~::~.::;':C.'6~~-b-~;.:~----'- ---- .--- ..- .._!,_'S4d. .;;;:;~. ._b."-vf.,WN.~/~s;ck-:c. ~;~_:c;.;~ pv ukb!1ft, _./t__ .-~.._.-..-'''-- .-- -_...--- ------~. -5.--"~'~s-- -~--).-----...,.... bl.c,-.I(etf ~--J-'----'----- kg-.__ () .--- J; ~~ Yo - -- -- - _.~----.--------- ?l~_:-_;,~,~~-l /s.. jj~--~ ~~J-.; -- -AU 7.=-- ------ ~cl.!_~--; =-'i'X.(~-JA:~ \"i--~;;;:;;~~ Yi . ~/~ .l----gq-l--y:>-. _._____)_s-;_l.. --------I?-J-'i,k..L--------- :I/.~_ 4' ~E__~:"j.._6kd _ -i[~I4:~}i.,=~.:~-" -~.~i~:~ ___.<II. -1r$---""~- .--.- - ......- ,- ,.---_._--_.._..,....-'~- ...--.,.. ____..e.... ,.,...-. ...__ ---~,,---.__.-.-_.-._-_._.- i-l .__.. '~h__"~'~_" _". ..-_~.--_-.-_ --'.- -.....--..---.. i . _:.L..._ .-., ....-.. ..