HomeMy WebLinkAboutContract 2256Pr®p-o~a~~ zzss
AIR CONDITIONING - HEATING - PLUMBING - REFRIGERATION - SHEET METAL
/® NSII MECHANICAL CONTRACTING CO.
O/~'L.L11T..Z-~ 4401 QUEBEC AVENUE N • NEW HOPE, MN 55428 • PHONE (763J 235-9833 • FAX ~763J 235-9810
~''fEGHgNICgL CONSTR UCTICN
~ SCR VIGE
December 17 2009
City of Columbia Heights
590 40th Avenue NE RE: City Hall
Columbia Heights MN 55421
Attn: Linda L. Magee
The flame safeguard control for the Bryan boiler in the old Police/Fire Department area is original and
should be upgraded to a new solid state electronic control to make it more reliable. It was found to be
locked out last Tuesday, December 8 and the building was down to 55°F.
Upgrade the old style RA890 to a new electronic RM 7890 with subbase, ultraviolet amplifier, and
necessary wiring.
TOTAt_ INSTALLED COST ....................................................... $1,930.00
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_______.__ ONE THOUSAND NINE HUNDRED THIRTY DOLLARS 00/100--------------------t•~~ars-t3 1,930.00
~"..~ ~ i_. T ~. ~-> >~~dde .w~~~14I1.~Q111}~1Qll~..~_.__ as the work ,~.~agresae r= the ~~ratue at ~ ~~ ~ °`a D per cent ~1 ark am le e and material on jab Bite
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' „ ~ cn i ~s gin <er ,~;~r, R, .3. ~., {~,~: `, ..~. All wnrr t r.e ..~n~,,leted .n a s:~:',rkmenl~ke manner according
~'z r , ~ ; i,.e= ,~ y tiltcratsor u~ de~na~._,:.rcr-t ?~~;°/a ~F7ccrflcaror°s mvdtv'rng extra casts wll tre
exu" nlq~ t ~,:.~ r,~nt.err :rrder a^s +raitl bFcarnn an sxtra charge aver anti abave the estimate RII
- rr ~ , ..t:: cr. in =etrr _ ,~ri .i'iie.~5 a~~riaenty ,~; ;;e~~iys beyond our cenirot. Owner fie carry fre, tornado
t .r r r~~G..,ery rnsu an,:e ihr :r~c~rkers ere'ui(y vwe`9d by ~Norknter, s Camp:.o sett ;n ins~s,arc»
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~ r - . ~ uic ~: ~ i and one+it r na a ~ s~-t ractur, r e are }'ere. y accer tad Yau are
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Authartzed ',
S~~nature
Note This praposal may tre F.C. Williamson
witY~drawn try us ~f oat accepted within ~~ days
sic~n;3ture /-~~:'
Sryna,*ure