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<br />.,.3.2 <br />1. <br />2. <br />3. <br />4. <br /> <br />2. <br /> <br />01: 'the floats can be mount,ad on a single fleat <br />rod. If it is necessary fbr the elevatien ef <br />thl~ fleats te be clese tegether, then a larger <br />dizlmeter CMP (30 lOr 36 inchl~) is needed so that <br />thl~ fleats de net interfertl ",ith lOne anether. <br />The fleats can be spaced further apart by <br />mounting en separate float reds. A 30" eMP <br />shmJld be used fer the Stl,tli,ng floed warning <br />gage se that in the future, if needed, the upper <br />flclat can be meved dewn lOr the lewer fleat meved <br />up frem the initial settings recommended in <br />Tal:>l,e 2. <br />Alarm Shelter - Use a prefabricated utility bex <br />lecated along the highway. It should be abeut 2 feet <br />high t,~, :2 feet wide by 6 inches, thick if an Ademce <br />612 Alu:'m Dialer is used. This ",ill permit space fer <br />the phone heekup. Seurces ef utHit:y bexes include: <br />a, Tra f:fic centrel bexes. <br />b, PI10n'51 lOr utility bexes and pedestals. <br />c. Hoffman bex meunted en pests (illustrated in <br />Figures 4 and '). <br />Mounting Brackets - Meuntin9 brackets must be <br />fabricated which will ge areund j:,he stilling well and <br />atta:::h it, to the piling as shewn in Figure 4. <br />Piling - Use steel r-beam. Drivl' to sufficient depth <br />to resist: the everturning fercesof water and debris <br />acting em it and the CMP stilling well. Lecate on <br />the left bank approximately 130 feet downstream of <br />Highway 6 near the water's edge. Site soil <br />cond! tiona will dictate final plzIC;:ement. <br />St,a f f cJ8cJe - Use 2" x 10" tr,!'a t,ed timber ef an <br />apprepriate length. Paint white and graduate in <br />feet and 1:enths of a foet. Use stages cerrespending <br />te elevations given in Table 2 and Appendix A. Fer <br />example, the elevation of the upper fleat level at <br />Sterlin9 would be 3928.8 feet, ~sl so it would be <br />given on the staff as 28.8 feet. A staff gage <br />should hE! mounted on lOr near the alarm gage to permit <br />observer readings between lower and upper stage <br />alanns, <br />Six-Condl,lct,or cable, 18 to 20 gage,_ ,apprexinlately 100 <br />feet 1m19. <br /> <br />3. <br /> <br />4. <br /> <br />5. <br /> <br />6. <br /> <br />5. <br />6. <br />7. <br /> <br />Alarm Dialer and Accesseries <br />Ademeo 612 Alarm Dialer (1) <br />Ademeo 618 Dialer pregrammer (1) <br />Ademeo 614-10 10 minute blank tapes (1) <br />Lightning pretectien - Ademco Ne. 255 Lightning <br />ProtE'ct;Cll::' or phone company furnis~ed fuse (1) <br />6-Volt, :~o amp-heur Gel Cell Battery (1) <br />6-Volt Trickle Charger (1) <br />Vol1:ztme,t:.u (1) <br /> <br />16 <br />