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16A-020 413- 585 -0900 le I EE' ; F'EleeT`i' 84? P02 RUG 19 '96 14:03 '444' haaon HaUUCEiOil System t-eatures (It upuons STANDARD FEATURES Fans- The heart of our system is a Radon Away inline high performance fan. They have a 5 year guarantee and have an optimum life expectency of 10 years. These fans are far superior to the old standard FanTech fans used by most rnitigators, and result in a lower radon level after installation. e. Piping- Because we use high performance fans, ',ve are able to use 3" pipe verses the 4" required for the FanTech fans. This makes the system less obtrusive especially on the outs de of the house. The smaller pipe is e very attractive feature. j e -- fvienometer fV�cuum �augee- This guage measures the vacuum and gives a quantitative visual measurement of the vacuum. The • /C homeowner or technician can use this ro guage show the system is performing relative to how it performed when it was installed, Urethene Sealant- This material is used to seal rria ;or radon entry routes such as cracks, joints, and holes. It has superior adhesion . and flexibility properties and a useful life of 50 years. Fire Stops- are used when piping protrudes through any fire wall in a structure. OPTIONAL FEATURES- The following features are available on our radon reduction systems if needed. Sub - Membrane Depressurisation - This is used i.ehen dirt crawl spaces are present. There are many different versions of this technique. Our technician will advise you as to what is best for you. Fan Housings These attractive weatherproof covers for exterior mounted fans help with aesthetics. Defender Radon System Monitor/ Alarm- This is a state of the art device that alerts the homeowner to less of vacuum in the system, It actually measures the vacuum created by the fan, and sounds a buzzer and lights a red light in the event of vacuum loss, which means the system has failed and needs se be checked and serviced Radon Removal from Water- State of the ant Shallow Tray Aeration Systems can be installed when high levels of radon are present in well water. One to three tank GAC ',Granular Activated Carbon) filtration system can be used for lower levels of radon. 4 SYSTEM DESIGN & APPLICATION The design of a radon reduction system varies learn each home due to the varying construction, layout, location and radon level of each home. That is why one cf Connecticut Basements' EPA ;rained technicians carefully inspects your home and designs the appropriate system for maximum results. e b -Slab Deeeessurization Svgtern• is most commonly used by our company This is because it is most effective, applicable and economical in most situations. It consists cf a 3" pipe running vertically through the basement floor with a fan mounted on the pipe to draw radon bearing air from its source (beneath the basement floor; and exhausting above the roofline. There are many different versions of this system. Pipe , outing and fare are ccrnmonly located in one of 3 different 'ways - Exterior, Garage, and Interior. Exterior Route- The exhaust pipe exits the rim oisc ;bottom cf the siting) and turns upwerc. where the fan is mounted. The pipe continues out of the top of the fan and runs up to [•he eave of the roof. Aesthetics are always taken into consideration, with the pipe often tucked behind the chimney or another location where r 'wi.I be unobtrusive. The smaller 3" pipe helps greatly with aesthetics with this most common exterior exhaust routing. -- Garage Route- The exhaust pipe runs f orn one oese lent into the garage at the garage floor level. run up through the garage U ceiling and the fan is mounted in the garage attic He exhaust runs through the .garage roof and is indistinguishable from a ii , plumbing vent. Fire Stops are insta(Ied to meet fi,Ve code. This route is desireae e it layout cf house permits it. et- interior Route- This option can be used if the oord.t ens ere right. The exhaust wipe runs up through the house, the fan is mounted I in the attic and the exhaust pipe runs thrnn,gh the root All systems installed by Connecticut Basement Systems follow current EPA technical guidance for radon remediation. L Se& inq• sealing ma or radon entry routes 's a standard process that co along w',th most every radon reduction system we install. 1 T� Holes, cracks, ,oi ts, and rnosc any m�for open p ;.rare air can not ` - om a radon source into a building are sealed. " i Sump Pump Pits- Sump its are covered and sealer to prevent radon entry A specie) floor drain with a one -way valve called a Oren)er is installed t• allow water to flow nto the sure without radon coming out. • Dirt Crawl Spaces Are sewed with a s, e., al hi.1 r iiien.:7ity, cross laminated sheet-no material called Radon Barrier. This material is exclusively used by oJr company for ,s strength and curepee/. We Olen draw air from below this barrier to effectively reduce the radon levels. 1 i Page No. of , Pages O Connectkut Bcts ment Systems, Inca No J' RADON REDUCTION SPECIALISTS The most experienced in New England 720 Woodsnd Road Stratford, CT 06497 (203) 377 -3302 1-800-541-0487 FAX 386-9907 / fir,. oelJ► • 4e. Co&.."o:y 4• Cr tto. ,0 PROPOSAL SUBMITTED TO PHONE (HOME) PATE BID ce),,,,'1 p••. le) PHONE (WORK) STREET AGENT t el / — w_____. _ . ^ CiTY, STATE AND ZIP CODE PHONE BEFORE tA to, f }��� 1- V ti+ ++ - Qt Q JOB LOCATION - . 1 . 2 #2 lrwus�,r �r iettr 1 • ' • 1 .r ,,. •i`f. ( 44, •, ' Y : b ; ; : ... t ' i : n ;�;! tr ' ; We O h ereby submit specifications •nd estimates `; t ' INTALL SUB - 5Ld8 PRESSURlZATION SYSTEM. PVC pipe runs vertically through floor with; sealed fan unit to draw radon bearing air from sub -slab soli and exhaust outdoors above roof T yp system to be installed: line. Included with the Installation of the system are the following procedures: , bSiab Depressurization • All sealing Is performed as noted. ❑ Sub - Membrane Depressurization • A manometer vacuum gage is mounted on pipe for visual inspection of system's pressure.' . ressure. `: .' ; : ❑ Shallow Tray Aeration • A communication test is performed to check sub -slab air flow after system's installation. ❑ Granular Activated Carbon (GAC) •{ 1. ( ) Charcoal canisters} supplied for post -mittQatlon testing. ❑ Other ti ..:..:..:..: 1 r . yi : y r a + 1 i.. : 1 T ed with. } :..t, ;.. . b A sealing ll • .. ! + + r t + To � t -.13'..1 j r••{ , {, t • • oor-w U Joint (where nec.) • 'sill i k 4 :;} : < i. } , ' y + �•;'{il'Ct .5 -4 (Z. F16dr cracks (where nec,) • t i al 4 1d i sealed ovov r --+. :) . } . {. . __ over sump hole - ,..1. 1 1V . 1 - 1 - 11 . 11 -3 1 ! ...:....... ... • . 0 Around pipe penetrations .. +. +.:-.f.:.. -.�. . . } t. �. f }..+..-'4., ❑ Valve in floor drain } t + •• > + a 3 7 ..,.� .. t f + r r -... :,�... r t ©Other ` i i r i •+ r r? a t- -.. t t . -r _ � r t d .. i .. _._ ii f t1 Gtp r P oor v q Fan F100 Ca Fi75 DynaVac ,.. , . r f . "" ,..; . .,` ❑ F150 ❑ GP500 ❑ GP301 � : , .^� .11 ,..: :.. 1 ' .........i... } Y = r...... r 'rt€ sis ,Ge�S r - Alit&r NO [ I i . 1.144 1...i.. . , y._. ;...q. +... }.. , , , . , . H. ,.,,,,, : p �. . t . ..... t t j' 0"'eer Y c'et•4 t • { :: • t ., . , t . k t,. ilitst ell : ' System Monitor • I { t l ( ' a f Piping ❑ 4" PV /+� 1 • I, i ! III-PVC d 11< rD.S l ! : Other 1 t ._ • _ . Retest • t r s r f t a - 3 .. 3 .. t ..... ,.... ,> z r + r r + By others � �Yipstrb 1 "00 A f ....$..,. .a,o.a.y.M. } > ..7 -.i.. l..t.... .+ : ' :.:. , ... ❑ Supply Charcoal Test Kit • . -t..,.. ........:... . ; .... .••• ❑ Perm NOTES a /,t:.4. C cc.. c_ct 1 „ r► 4 . . @. et sT 1tr1 ` o 4,. t t i CPT I1 / ye* .... 1''pci� 0� `3 / 16 xk.. 4 .K . Q4 (# o+- # �[ } /mot:' pc, -. ,��"i �} 6. • e.r' Sty We guarantee active systems (systems with fans) tot educe ,' n levels below the EPA action level of 4 pCi /t... Radon test must be conducted according to EPA protocol. See your written guarantee (this sheet is .r.t y our guarantee) on a separate sheet. Installation of system does not include painting, any finished carpentry or replacement of floor the or carpeting. 6 ft 1Xige hereby furnish }material an labor cmplete in accordance with above specifications, for the sum of A t. ch.,,s i 4 CV•Q' ct u . .. �C �1 - - - - -- dollars($ l , C10 c3 ) AN material Is guaranteed to be as specified. All work to be completed k, a workmanlike manner Authorized according to the standardpratodces. Any alteration or deviation fro m above specifications involving extra Signature � : t , oats mil be executed only upon written orders, and wt become an extra charge over and above the --- •sdmate. All agreements contingent upon strikes, accidents or decays beyond our control. Owner to carry fire, tornado and other necessary insurance. Our workers we fully covered by workmen's Note: This pr • posai may be Compensation gauranc•. ' withdrawn by us if no accepted within days. PZ&Ut . of Proposal - The above prices, specifications and conditions are satisfactory and are hereby accepted. You are authorized Signature ___ _ __ to do the work as specified. Payment will be made as outlined above. Sin nature