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23_C11 Civil Details 2-5-19
S C A L E : N . T . S . 3 ( C 1 - 1 0 0 2 ) M A I N S E P E R A T I O N S C A L E : N . T . S . 2(C1-1000) UTILIT Y T R E N C H SCALE: N.T.S.1(C1-0000) BURIED INSULATION NOTES:1.SEE CONTRACT SPECIAL PROVISIONS FOR ANY MODIFICATIONS TOSTANDARD TRENCH MATERIALS AND/OR OTHER TRENCH DESIGNFEATURES.2.SEE O.S.H.A. CONSTRUCTION STANDARDS FOR EXCAVATIONS.NOTES:1.SEE O.S.H.A. CONST R U C T I O N S T A N D A R D S F O R E X C A V A T I O N S . 2.TYPE 1 PIPE BEDDIN G S H A L L B E G R A V E L , G R A V E L - S A N D , O R S A N D . T H E MATERIAL SHALL BE W E L L G R A D E D A N D S H A L L C O N F O R M T O T H E S O I L T Y P E GW (GRAVEL, WELL GR A D E D ) O R S W ( S A N D , W E L L G R A D E D ) O F T H E U N I F I E D SOIL CLASSIFICATION S Y S T E M ( U S C S ) . T H E M A X I M U M S I Z E G R A V E L S H A L L B E 34 IN. TYPE 1 BEDDING C O N S I S T S O F M I N 4 " , O R 1 8 T H E O U T S I D E D I A M E T E R O F THE PIPE, WHICHEVE R I S G R E A T E R , U N D E R T H E P I P E A N D A M I N . O F 6 " ABOVE THE PIPE. PL A C E I N M A X . L I F T S O F 6 " U S I N G H A N D O R O T H E R COMPACTION METHO D S W / O D A M A G I N G O R D I S T U R B I N G T H E P I P E . THOROUGHLY COMP A C T E A C H L A Y E R . 3.TYPE "B" BACKFILL - P L A C E B A C K F I L L I N M A X I M U M 8 " L I F T S W I T H I N 3 % OPTIMUM MOISTER CO N T E N T , A N D C O M P A C T T O A T L E A S T 9 0 % O F M A X I M U M DENSITY AS DETERM I N E D B Y A Z E A S H T O T 9 9 O R B Y A S T M D 6 9 8 . 4.TYPE 'A' BACKFILL: PL A C E T R E N C H B A C K F I L L I N M A X . 8 " C O M P A C T E D L I F T S W/IN 3% OF OPTIMUM M O I S T U R E C O N T E N T , A N D C O M P A C T T O A T L E A S T 9 5 % OF MAX. DRY DENSIT Y D E T E R M I N E D B Y A A S H T O T 9 9 O R B Y A S T M D 6 9 8 . 5.SLOPING, BENCHING O R S U P P O R T S Y S T E M S S H A L L C O N F O R M W I T H O . S . H . A . CONSTRUCTION STA N D A R D S F O R E X C A V A T I O N S . I N S T A L L D E T E C T A B L E W A R N I N G T A P E ( S E W E R ) T R E N C H W I D T H = O . D . + 2 ' M I N I M U M W I D T H = 3 ' MINIMUM BURY DEPTH 6" 4" WHEN INSULATION IS REQUIREDTO BE STACKED, OVERLAP 1/4OF THE TOTAL LENGTH OF EACHPIECE OF INSULATION 1/4 LL N O T E S : 1 . N O E X C E P T I O N T O T H E M I N . S E P A R A T I O N R E Q U I R E M E N T S ( V E R T . O R H O R . ) I S P E R M I T T E D W H E N T H E S E W A G E C A R R Y I N G P I P E I S A F O R C E M A I N . A L L C R O S S I N G S S H A L L B E A R R A N G E D S O T H A T T H E S E W E R M A I N O R S E W E R F O R C E M A I N J O I N T S W I L L B E E Q U I D I S T A N T A N D A S F A R A S P O S S I B L E F R O M T H E W A T E R M A I N B E I N G C R O S S E D . 2 . W H E R E L E S S T H A N M I N I M U M V E R T I C A L S E P A R A T I O N H A S B E E N A P P R O V E D , T H E N E W G R A V I T Y S E W E R M A I N , O R T H E N E W W A T E R M A I N , A T T H E C R O S S I N G S H A L L B E M A D E F R O M A F U L L L E N G T H O F P I P E C E N T E R E D O N T H E C R O S S I N G , A N D T H E C R O S S I N G A N G L E S H A L L B E A P P R O X I M A T E L Y 9 0 ° . N E W G R A V I T Y S E W E R M A I N S C R O S S I N G W I T H I N 1 8 " O F A N E W O R E X I S T I N G W A T E R M A I N M U S T A L S O M E E T O R E X C E E D T H E R E Q U I R E M E N T S O F " R E C O M M E N D E D P R A C T I C E F O R L O W - P R E S S U R E A I R T E S T I N G O F I N S T A L L E D S E W E R P I P E " ( U N I - 8 - 9 0 , O R L A T E S T V E R S I O N ) . 3 . " L " I S T H E L O N G E S T A V A I L A B L E S T A N D A R D L E N G T H O F P I P E A S S U P P L I E D B Y A P I P E M A N U F A C T U R E R . 4 . A D E Q U A T E S T R U C T U R A L S U P P O R T F O R P I P E S A T C R O S S I N G S S H A L L B E P R O V I D E D . W A T E R O R S E W E R M A I N W A T E R O R S E W E R M A I N E X I S T I N G P I P E E X I S T I N G P I P E N E W P I P E M I N . S E P A R A T I O N D I S T . V E R T I C A L S E P E R A T I O N N E W P I P E L C R O S S I N G S P A R A L L E L A R R A N G E M E N T L / 2 V E R T I C A L S E P E R A T I O N NO VERTICAL SEPARATION REQUIREMENT L / 2 L HIGH DENSITY RIGID FOAMINSULATION1" = 1' BURY DEPTH, 4' WIDESHEETSTYPE 2 PIPE BE D D I N G W H E R E REQUIRED F O R S O F T O R UNSTABLE F O U N D A T I O N TYPE 1 PIPE BEDDING PL A C E D I N 6 " M A X . LAYERS AND COMPACTE D T H O R O U G H L Y SELECT TYPE 1 BED D I N G M A T E R I A L PLACED IN 6" LAYERS A N D C O M P A C T E D T H O R O U G H L Y MOUND TRENC H W / 6 " NATIVE TOPS O I L O R SUBGRADE PREP. A S R E Q ' D TYPE 'A' O R ' B ' T R E N C H BACKFILL A S P E R P L A N S S C A L E : N . T . S . 4 ( C 3 - 3 0 0 1 ) C O R P O R A T I O N S T O P S C A L E : N . T . S . 6(C3-3004) GATE V A L V E C O R P O R A T I O N S T O P S E R V I C E S A D D L E S E L E C T M A T E R I A L B A C K F I L L A R E A ( S E E S P E C I F I C A T I O N S O N B A C K F I L L F O R A P P U R T E N A N C E S ) T R E N C H B O T T O M W A T E R S E R V I C E P I P E 1 2 3 4 NOTES:1.ADJUST WATER VAL V E S U P W A R D O R D O W N W A R D A S R E Q ' D . 2.ADJUSTABLE SCRE W - T Y P E R I S E R S M A Y B E U S E D T O R A I S E O R A D J U S T EXISTING VALVE BO X E S O N L Y . COMPACTED BASE &SUBGRADE TRAFFIC BOX W/ C A S T IRON FRAME & C O V E R LID SHALL READ "WA T E R " CRUSHED ROCKGATE VALVE(SEE SCHEDULE)REBAR ANCHORNOTES:1.COAT ANCHOR REB A R W I T H ' K O P P E R S ' B I T U M A S T I C # 5 0 C O A T I N G O R E Q U A L THRUST BLOCKING & A N C H O R S A R E R E Q ' D O N A L L V A L V E S . C O M P A C T SUBGRADE TO 95% M A X . D R Y D E N S I T Y 6" 6 " 1 / 8 " M I N . , 1 / 4 " M A X . 'C ' ' A ' SCALE: N.T.S.5NOT USED S C A L E : N . T . S . 7 ( C 1 - 3 0 0 8 ) F I R E S E R V I C E R I S E R E L . = 4 7 5 9 . 5 0 ' T O P o f A D A P T . / S P O O L ( 4 " ) T H R U S T B L O C K E L . = 4 7 6 1 . 0 0 4 " F . S . L I N E E L . = + / - 4 7 5 2 . 5 0 ' 4 " Ø C L . 5 1 D . I . 9 0 ° B E N D T H R U S T B L O C K I N G w / M J F I T T I N G S F I R E S E R V I C E L I N E G E N E R A L N O T E S : 1 . T H E F I R S T F I T T I N G I N S I D E T H E B U I L D I N G S H A L L B E A U L L I S T E D F L A N G E D O S & Y V A L V E T H E S A M E S I Z E A S T H E F I R E S E R V I C E L I N E . 2 . H O R I Z O N T A L I N S T A L L A T I O N S M U S T B E A M I N I M U M O F 2 ' A B O V E T H E F I N I S H E D F L O O R . 3 . T H E F I R E S E R V I C E R I S E R M U S T B E A M I N I M U M O F 2 ' C L E A R F R O M A N Y O U T S I D E W A L L , A N D A M I N I M U M O F 1 ' C L E A R F R O M A N Y I N T E R I O R W A L L S . 4 . T H E I N C O M I N G F I R E S E R V I C E L I N E S H A L L B E A M I N I M U M 6 . 5 ' , A N D A M A X I M U M O F 7 . 5 ' B E L O W T H E F I N I S H E D G R A D E . 5 . A L L F I R E S E R V I C E L I N E A P P U R T E N A N C E S S H A L L H A V E A M I N I M U M P R E S S U R E R A T I N G O F 1 7 5 p s i . 6 . A L L F I R E S E R V I C E L I N E S 4 " O R L A R G E R S H A L L B E C L A S S 5 1 D U C T I L E I R O N P I P I N G . 7 . I N S T A L L T H R U S T B L O C K I N G P E R C O B S T A N D A R D D E T A I L S N o . 0 2 6 6 0 - 1 & 0 2 6 6 0 - 3 . 8 . I N S T A L L F I R E S E R V I C E L I N E P E R C O B S T A N D A R D D E T A I L N o . 0 2 6 6 0 - 1 3 . F I R E S E R V I C E L I N E I S C L A S S I F I C A T I O N F O R B A C K F L O W P R E V E N T I O N I S C L A S S I 9 . P R O V I D E F L E X I B L E , W A T E R - T I G H T C O N N E C T I O N F O R A L L W A L L A N D F L O O R P I P E P E N E T R A T I O N S . P R O C E S S P I P I N G F L O O R S L A B P I P E S L E E V E S C H E D U L E P I P E S I Z E S L E E V E S I Z E 3 " 4 " 4 " 6 " 6 " 8 " S C H 4 0 P V C P I P E S L E E V E - S E E S C H E D U L E C A U L K S E A L O N B A C K I N G M A T E R I A L 5 / 8 " Ø R E D I R O D . ( T Y P . O F 2 ) . I N S T A L L F R O M M J 9 0 ° B E N D T O F L A N G E A T O . S . & Y . V A L V E . I N S T A L L N O N - A D J A C E N T A T 2 O F T H E 4 M J B O L T H O L E S . 4 " Ø C L . 5 1 D . I . P I P E . I N S T A L L P L U M B A N D L E V E L . B L D G . F . F . E L E V A T I O N T O P O F S L A B ( V E R I F Y W / A R C H ) F L A N G E T O B E T H R E A D E D O N S T A N D P I P E . M J T O F L A N G E A D A P T E R S A R E N O T A C C E P T A B L E . 4 " O S Y V A L V E ( E N D T H I S P R O J E C T ) 4 " F L A N G E D M U E L L E R O . S . & Y . R E S I L I E N T W E D G E G A T E V A L V E . P O S I T I O N P A R A L L E L W I T H A D J A C E N T W A L L . F I R E S U P R E S S I O N E Q U I P . ( B Y O T H E R S ) E X I S T I N G W A T E R M A I N BOZEMAN AUDI VW 31908 FRONTAGE ROAD BOZEMAN, MONTANA 59715 D A T E : _ _ _ _ _ _ _ _ _ _ 2 / 5 / 2 0 1 9 1/24/2019 10:00:28 AM M:\183014\Drawings\Construction Drawings\10 - CIVIL DETAILS.dwg D a r w i n L i n d a h l A r c h i t e c t s , P . A . e - m a i l : l i n d a h l a r c h @ g m a i l . c o m PROPOSED FACILITY FOR: D r a w i n g : R e v i s i o n s : N o : R e v i s i o n : D a t e : S h e e t N o : C e r t i f i c a t i o n : T H I S D R A W I N G A N D T H E I N F O R M A T I O N T H E R E I N I S T H E P R O P E R T Y O F D A R W I N L I N D A H L A R C H I T E C T S , P . A . I T S U S E B Y T H E H O L D E R O R D I S C L O S U R E T O O T H E R S W I T H O U T T H E W R I T T E N P E R M I S S I O N O F D A R W I N L I N D A H L A R C H I T E C T S , P . A . I S P R O H I B I T E D . I T C O N T A I N S P R O P R I E T A R Y A N D C O N F I D E N T I A L I N F O R M A T I O N O F D A R W I N L I N D A H L A R C H I T E C T S , P . A . R E P R O D U C T I O N O F T H E M A T E R I A L H E R E I N W I T H O U T W R I T T E N P E R M I S S I O N O F D A R W I N L I N D A H L A R C H I T E C T S , P . A . V I O L A T E S T H E C O P Y W R I T E L A W S O F T H E U N I T E D S T A T E S A N D W I L L S U B J E C T T H E V I O L A T O R S T O L E G A L P R O S E C U T I O N . C O P Y R I G H T © 2 0 1 8 B Y D A R W I N L I N D A H L A R C H I T E C T S , P . A . 4 1 2 4 Q u e b e c A v e . N o r t h , S u i t e 1 0 6 M i n n e a p o l i s , M i n n e s o t a 5 5 4 2 7 P h : 7 6 3 . 5 6 0 . 0 4 4 8 F a x : 7 6 3 . 5 6 0 . 0 4 4 1 2 3 0 4 N 7 t h A v e . S t e . L B o z e m a n , M T 5 9 7 1 5 T e l : ( 4 0 6 ) 5 8 7 . 2 7 8 1 w w w . h y a l i t e e n g . c o m F a x : ( 4 0 6 ) 5 2 2 . 9 2 2 5 M O N T A N A B R E T T C . N o . 2 9 1 0 6 P E M E G A A R D P E F O R S O I L N A S R E N I G ENE C I V I L D E T A I L S C 1 1