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Home My WebLink About045-02.13: _� �� 13 � �� 1 � � � � RI ' 843.46 �' � IE 838.27 �� `. � - -- - -- - . � � 36" thru 60" Bulkhead diameters* � !�- -- Cancentric Reducers �x1 E2 ��j � ,� A e F_, �'- •.� \� �n r-, \ � i A B 2�� TYP� � ! u; /� 111`' �ii� / Typ. structural angle I .,�� / � ; �3� - - � � �� H H � � � E .,, � � 62 � * H 2 Fillet weld pipe H 2 � ` �(O O H* * H Typ. structural angle � to bulkhead , � \ H * H 2 N `� J �� - �• � . �2 \ F;� - `<r � � Reducer pipe I�� ' � ' � I' � I � 4 � ♦•• \ i � 66" thru 96" Bulkhead diameters* � ,��X� �; N � Fillet we�d pipe i - ��' �� '�� Reducer pipe to bu�khead a a � `�M 4 � � 1j�Ur-� `� '• 6 � �`�-� rz&,.sr�� PjjyO• � � �---_____ , � r....��a°�s�� .� 2 � T "' 3 H�3 � -----._..""""�'e"sr ` �� 111 YP� � � i E �� ,a" r7 707 * s�t uctural San rlestYpical for all H/3 H H/3 H `' ( RI $4 .73 I [ g„Sr� ['8•'sr� ----��...[,a��s-r •• RIM: 838.76 RIM 840.70 g � fE: $3 .22 � `g.� �,� ,_`I_E_:_ 830.40 GE: 830.50 N � � ['8"sT;...... � `'-�-�_ 1 IE: 83Q.50 S NOTES: H 3 Fillet weid P�pe _; N N "'�•�■ ,8•�S � � Typ. structural angle � to bulkhead H/3 � iJ 1. A and B{lengths) 4ft. Miriimum. � 2+"sr sr sr sr sr sr sr sr '' ia"sr-�-�- �j �L24��ST When possible, use 10' lengths for "A" and "B". 225LF60�CMP �0.15% , � �18"RCP �0.81� � ; �� \� �, �' Y �`,�,,`' • '�`` 2. Reducers are also available for i e-arch. NOTES: �-� � �%� �_ ar p p ; (ST�RMWA TER DETENT/4N STI9UCTURE - � � /� \ � � a �°••,,,,, Q 3. Diameters < 48", use a 12 gage, unreinforced plate. 1. A and B(lengths) 4ft Minimum. -- � . y. . . y-.� ---/ ,` �� - ``. J Diameters 48" to 96", us� guidelines shown be(ow. When possible, use 10' lengths for "A" and "B". ' " ' ��"'� Diameters > 96", contact the Regional Engineer. �� E 757. � 8 706 ` Diameters 48" to 72" - �f the smaller pipe diameter is greater than 1/2 2• Reducers are also available for pipe-arch. 745 RIM 840.70 j��Q°QQ�QQ��/�/ M� RIM 841.00 IE: 831.66 N - '�V � the diameter of the larger pipe, then use 12 gage 3. All bulkheads are 12 gage fiat plate steel with angles placed as shown. IE: 834.20 N IE: 831.66 S 23.�J2� unreinforced ��ate. otherw�se, u�e 2" x 2" X�/4" >, >, „ THE RESERVE AT SPRIN�MILL ` � O 4. Structural an les must be 2 x 2 x 1 4 or lar er. IE: 832.00 S 714 ` c�r larger structural angles placed as shown. 9 � 9 � 5. Maximum allowable spacing for angles is 24". Angles should always be RIM 839.50 0 �5 ao 4s so Diameters 78" to 96" - If the smaller pipe diameter is no more than 30" equally spaced. More angles than shown can be used to get spacing <24". IE: 835.7f W U� smailer than the larger pipe, then use 12 gage It is preferred that the angles be placed on the inside of the reducer plate. HORIZONTAL SCALE: 1"=30' �"'� � unreinforced plate. Otherwise, use 2" x 2" x 1�4" O� 6. Diameters < 36", use 12 gage, unreinforced plate. �� r larger structural angles placed as shown. „ „ - Diameters 36 to 96 , use angles as shown_ If the difference between the str: 7os str: xt�� 4. !t is preferred that the angles be welded to the inside face of the pipe diameters is less than 36' then no reinforcement is required. R�m: 840.70 ft Rim: 838.76 ft � bulkhead using fillet welds 4" long, spaced 8" o.c. Diameters > 96 , contact your Regianal office. Sq-2 -_______ 5tr. 705________ _____ ___ _ _ __ Sta.: 0+77 sta.: o+oo � Rim: 841.00 f -� � ' 7. An les shall be welded to the face of the bulkhead usin fillet welds 4" lon -T sto.: 3+02 L. 5. Angles are cut to fit. The 2" clearance shown should not exceed 6'. g , g g PROPOSED GRADE str: 707 �'�► 6. These designs are based on a MAXIMUM COVER of 12ft. If this cover is spaced 8' o.c. � Rim: 839.40 ft �'j� exceeded, contact your R�gional office. 8. These desic�ns also apply to plain bulkheads. (N = Dia.* on bulkheads� g4"� ------ -- �- --- ---- - ----- - - sta__ �uI �. Reinforcing members and bulkhead piate shall be galvanized or otherwise g• These designs are based on a MAXIMUM COVER of 12'. If this cover is coated as directed by the project specifications and%or the project engineer. exceeded, contact your Regional office. � I � 10. Reinforcing members and bulkhead plate shall be galvanized or otherwise 838 -- __ ___ __ 24 inch CMP `_ 24 i ch CMP � MANWAY RISER MANW Y RISER � coated as directed by the project specifications andfor the project engineer. � OO CORRUGATED STEEL PIPE G CORRUGATED STEEL P{PE j �� i� PLATE BULKHEAD A`�D �� G�� PLATE BULKHEAD AND 836 !- - \\I// \\t// -- - - - -- --- - ' � �„p � °� � � � CONCENTRIC REDUCER � �� ECCENTRIC REQUCER � � � 24 inch CMP � �ONSiR��ORI �RODU�iS IN�a �OiVSTRU��oOM �RODl�CTS IN�> � I� DRAWN BY: FB REV. BY: JWK SCALE: N�A ORAWN BY: FB REV. 8Y: JWK SCALE: N�A o STEEL PLATE BULKHEAD Q�o eak= 836.6 i � C COPYRIGHT C COPYRIGHT Q � WITH CONCENTRIC REDU ER 4 418 C.F. STORAGE CAPAGtTY � � DATE: 1 1-20-91 DATE: 3/28/02 1008728F � DATE: 1 1-20-91 DATE: 3%28/02 1008579F U 3 4 �_. i ___ _______ .______ __ _____ _ _ ' T � w � Label: P-704 WITH ECCENTRIG R DUCER 0 Invert: 834.60 ft ; (J � Length: 268 ft i � Outlet Orifice-13.40 n DIA. � � � � 832 ---- � - Size: 24 inch -- - I (� � �h �MP Q Invert: 831.66 ft � � j Label: P-70 � d� �' I Up Invert: 832.C'0 f� � � �J (� Dn Invert: $31.b'3 f J � ------ i-- - --- -- --- ---� u- Length: 225 f ` i Size: 60 inc � �-- �� I`-��'; j 828 � - -- � --- � � � � 4+00 3+50 3+00 � 2+50 2+00 1+50 1+00 �+50 0+00 � � Station ft � � Label: P-706 Label: P-707 1 Up Invert: $31.66 ft Up invert: 830.50 ft Dn Invert: 830.50 ft Dn Invert: 830.4Q ft � � �� Length: 69 ft Length: 8 ft Size: 18 inch Size: 18 inch F�I� 1 �IG, 2 �I�, 3 0 5 ORIZOM'AL J�CALE: 45 30' 60 (STORMWA TER DETEN77UN STRUCTURE) � 0 1 3 4 5 6 � VERTICAL SCA�E: 1 °=3' � � .IIIIII � �_.__.�I � � IIIIII ,----�., �-�---� i�_._� � � � � � . ! i f- �� __... -.�' �, � �IG, 4 �IG, 5 �I�� 6 Manholes, catch basins anc� other sewer appurtenances are �abricated to the drawings subr�itted with the order. Dir�ensions r�ust be inciuded on the drawing \\��o``��\\\\"1 which accor�panies yoUr order, sir�ilar to the dir�ensions indicated above, Include R �� P any other drawings and dir�ensions which are needed, Note the type of roateriat, gage, coating, end finish r�eqUirecl, band type, and lifting lugs if needed. ` G,�� CAUTlON: ALL FIl?INGS SHOULD FIT lNTO AN 8' H(GH X 8' WIDE `� J� � PE1' AREA FOR SHIPPING PURPOSES. - �aTES� ' �' � � 1> F�ITTING DESIGN, RESP❑NSIBILITY ❑� �THERS THAN C❑NTECH �'�� 2> THE MANU�ACTURING T�LERANCE ❑F TNE DEFLECTIDN ANGLE �' S � °'' S ,,, � , „� IS ± 3° �ROh� CENTERLINE �f� ELBOWS, WYES, TEES AND FITTINGS � TYPICAL MANHOLES, RISERS �`�,�� AND CATCH BASINS - � �� _ � � t 200� �� ORAWN BY: F.B. REV. BY: N�A SCALE: N�A � C COPYRIGHT DATE: g-2p-90 DATE: 8-5-92 1008424C APRG _ __ TAC Submittal April 1, 2002 NOT FtJR CONSTRUCTIUN