Midwestern Engineers, Inc. Plan Preview

� ", 6 0 � I o' �© .� �� •• M ' g��� 0� NO -� " rn - i � �� .. "" Q'- Q" "" C. � .� zo � '- <u � �, �z ©- " ' " 0 u .. -· " U) y !; 5....: c, � Q ;; ro <c 0 TOP OF WALL ELEV. O TROUGH COVER TOP ELEV. j 1 3/4" 3" X 3" X 1/4" SUPPORT FLANGE WITH SST 3/8" EXPN ANCHORS @ 24" OC MAX 0 T/GROUT VARIES ��7 ELEV. 430.58' - 431.75' Q -''--"T/cc S e, LA =B ____ _ _ ---il ELEV. 430.50' C INSIDE RADIU S OF OUTER TANK WALL & OUTSIDE RADIUS OF LAUNDER COVER 0 -@1NSIOE RADIUS OF LA UNDER COVER TANK WALL THICKNESS-l ----- - --iW LA UNDER COVER WIDTH -----------< 1/4"-- " •• 4 • • • " ' ., •. • .. " • .., • • • • • d " -_. • " • . . " r;;, SCUM BAFFLE 1-------i� TROUGH COVER WIDTH -- - - --ii-COVER WIDTH 5" FLAT SST LATCH ----- :;: f---- -----i □ INTERIOR TROUGH WIDTH -- -� • • ' • • • • • ' " ' . " , . I---(E f----l 1--------i F TOTAL TROUGH WIDTH -------1 SCUM TROUGHWIDTH TROUGH WALL THICKNE S S 0 2" STIFFENING F LA NGE (B PANEL ONLY) COVER SECTION SST CONTINUOUS HINGE SST 1/4" HHMB, NUT, (2)WASHERS (TYP) MOUNTING SECTION 2" FLANGE BAFFLE MOUNTING BRACKET S ST 3/8" EXPN ANCHOR (TYP) ELEV. M INSIDE RADIUS OF S CUM BAFFLE SECTION A-A G INSIDE RADIUS OF WEIR WALL & OUTSIDE RADIUS OF WEIR f'70f-_lN_B_O_A _R_D_LA_U_N _D_ER _ 0 NOT TO SCALE -0 OUTSIDE RADIU S OF WEIR WALL DIMENSION SCHEDULE SYMBOL DESCRIPTION NEW FINAL CLARIFIERS 42'-0"0 A TOP OF WALL ELEV. 436.00' 8 TANK WALL THICKNESS 1 '-0" C INSIDE RADIUS OF OUTER TANK WALL 21'-0" C OUTSIDE RADIUS OF LAUNDER COVER 21'-0" D INTERIOR TROUGH WIDTH 1'-6" E TROUGH WALL THICKNESS 8" F TOTAL TROUGH WIDTH 2'-2" G INSIDE RADIUS OF WEIR WALL 18'-2" G OUTSIDE RADIUS OF WEIR 1 8'-2" H OUTSIDE RADIUS OF WEIR WALL 18 ' -10" I TOP OF WEIR WALL ELEV. 431.71' J TOP WEIR ELEV. (NOT BOTTOM V) 432.00' K SCUM TROUGH WIDTH 8j" L SCUM BAFFLE ELEV. 432.17' M INSIDE RADIUS OF SCUM BAFFLE 18' -1l" N MAX. WS ELEV. 431.92' 0 TROUGH COVER TOP ELEV. 433.00' p TROUGH COVER HEIGHT B j '' Q SCUM TROUGH COVER ELEV. 432.27' R S S T MOUNTING BRACKET HEIGHT 6 j " s TROUGH COVER RADIUS 2'-7" T LAUNDER COVER TOTAL HEIGHT 1'-3f u TROUGH COVER WIDTH 1 '-11l" V SCUM BAFFLE COVER WIDTH 11" w LAUNDER COVER WIDTH 2'-11" X INSIDE RADIUS OF LAUNDER COVER 18'-1" y MAX. OUTSIDE WIDTH OF ACCESS BRIDGE z TANK CIRCUMFERENCE 131'-11i" AA C-C ADJACENT COVERS AT TANK WALL EX FINAL CLARIFIERS 30'-0"0 436.33' 1'-0 " 15'-0" 15'-0" 2'-0" 8" 2'-8" 12'-4" 12'-4" 13'-Q" 434.53' 434.78' 1Q" 434.95' 11'-5l" 434.74' 435.83' 9i " 435.05' 6" 3'-5" 1 '-3 ! " 2'-5l" 1'-1" 3'-7" 11'-5" 109•-11r 0 _<I: • •·• ' • LIFTING RING 0 0 LA TCH ISOMETRIC 5" 1" 7 3" 1/4" 1" 5/16" x 1" SLOTS (2) r FOR SST 1/4-20 MACHINE / BOLT =::::'.:=i:::::i " (FROM TANK WALL) 7/16" X 1-1/2" SLOT FOR 1/4" OF / / / FSET l l CONTRACTOR/ENGINEER: PLEASE VERIFY WEIR & SCUM BAFFLE INFORMATION AND CONFIRM THOSE DIMENSIONS AND ELEVATIONS SHOWN. ALSO, PLEASE VERIFY THE SWEEP ARM SQUEEGEE WILL NOT INTERFERE WITH THE INNER FLANGE OF THE LAUNDER COVER 1 - 1/4" OFFSET r ' A' PANEL ADJACENT '8' PANEL \ / / / ; ' -3/4" ---3" / / GAP (±) TYPICAL VARIES FROM 5'-5" TO 5'11f (NEW CLARIFIERS) ' " VARIES FROM 3 -2j TO 3'-11 (EX. CLARIFIERS) " ; / / I/ V 3" � - COVER PANEL RAISED TAB PROFILE 1/2" GAP (±) TYPICAL SST 1/4" LAP BOLT / / / / / { )/////// / ' ,, I ' ; L3 .._ PER MANUFACTURER SHOP DRAWINGS-------------- -- MOUNTING SECTION RECESSED TAB PROFILE THECENTERLINESOFTHECOVERS ANDTHETANK CIRCUMFERENCEGENERATETHEGAPSREQUIRED (SEEINSTRUCTIONS) ADJACENT MOUNTING SECTION 1 1/4" LATCH HANDLE l" FRP COVER FACE WASHER LATCH BODY ¢3/4" LATCH HANDLE FACTORY HOLE __ 1 ��. IN COVER FACE WASHER S HAFT LATCH TA)- - / DIRECTIONAL ROTATION ARC LATCH TAB (BELOW) LOCK WA S HER JAMB NUT LATCH BODY "c" CLIP RETAINER LOCK NUT LOCKING PIN (IN-LINE WITH LATCH HANDLE) NOTE, LATCH HANDLE AND TAB ASSEMBLY MUST POINT IN THE S AME DIRECTION WITH THE LOCKING PIN SET DOWN INTO THE LOCKING PIN DETENT SLOT TO INDICATE IF LATCH IS OPEN OR CLOSED. S S T 3/8" EXPANSION ANCHOR TOP VIEW 304 SST LATCH ("A" PANEL) 3" - - S LOT --+-DEPTH 3" X 3" X 1/4" FRP LAUNDER COVER MOUNTING F LA NGE CROSS SECTION DETAIL 6" o.c. � 1/2" 1 -3" -1 3 �- -1 ( ) TYP 1 - --11-1/4" THICK 1 '-0" END VIEW I Ll �J l-2" SST 3/8" EXPN ANCHORS 304 SST MOUNTING BRACKET 1/4" x 1 1/4" x 1 1/2" EYEBOLT 1/4" HEX NUT 2 3/4" 1 /4" FLAT WASHER <I J - - 1/4" FENDER WA S HER 1 /4" F LA T WASHER 1/4" FENDER WASHER COVER PANEL 1/4" LOCK WASHER 1/4" HEX NUT 304 SST LIFTING RING (''B" PANEL) f 07 16 HOLE FOR ( 1 4 FRP S ST 3/8" EXP. ANCHOR (l"MIN.~ I " I " KERF SLOTS a" MAX.) ( - - - - - ' - ) 2'-0" O.C. (TYP) 10'-o" ELEVATION VIEW FRP SUPPORT FLANGE NEW AND EXISTING FINAL CLARIFIERS - LAUNDER COVER SECTIONS AND DETAILS REVISIONS 09-20-23 @ 2021 �fidw,•,;t�m Engineer,.. Inc. 802 We.,t Ilro;idwa} Stn,cl P.O. Ho., 295 Loogootee. lndi:,n,.47553 DATE FEB. 2021 DESIGN T.M.K. DRAWN Q.C. CHECK R.D.W. PROJECT NUMBER 2015078-01 S3.08 59 OF 114 FlLE NUMBER 42013 Do Not Use Plan Previews for Take Off