|
tiNDICATE NORTH DIRECTION ........
<br />
<br />. ~ APPLICATION FOR ENCASED
<br /> ~ NON-FLAMMABLE PIPELINE CROSSING
<br /> NOTE: ALL AVAILABLE DIMENSIONS MUST BE
<br /> NO SCALE FILLED IN TO PROCE55 THIS APPLICATION.
<br />
<br /> I ANGLE CROSS INO)
<br /> ~ ~ (0~[EE FIXU ~JECT) ~ TO ~M~ ,,
<br />
<br /> '~,~.~ ~.9 ' "" "'"' '
<br /> O~ ~T
<br />
<br /> L~ITII
<br /> (~TD THIS DIINS!~ NECESSARY I ~
<br /> u,s ~ IN ALL CASE~ )
<br />
<br /> ~_FT. OI.. ~ D__F'T. oI.. :-:: ~LFT. OI..,
<br /> i
<br /> ,~,...o,;,;,.__._.__._~., i ~ sTEEl. CASING WA'L
<br /> · , -...-- t t _t,___,e,'~uM~ TH[ CKNESS CHART
<br /> MINilAI/ DIAMETER OF
<br /> i ' THICKNESS CA$1NG PIPE
<br /> I/4"
<br /> ) 511G" OVER 12'-18'
<br /> $glL C&IIM8 ,__I 7 CASIIli PI .iSle Nell, 431, (3 FI', e 3/8' OVER 18"-22"
<br /> r' ~' a~.~l : FSEN. 618 T/lie OVER 22"-28"
<br /> g ";/ ............ ~"'~;..I;..;; ......... ; ,,2' ovE. ,--,-
<br /> ( 9116" OVER 34*-42''
<br /> -- J ....... - ........... .-' ............... , 518' OVER 42'-48":
<br /> ~ ~ ; OVER 48" kl. IST 8E
<br /> ' "' ~, APPROVED 8Y R, R, CO,
<br /> / NOTEt THIS CHART
<br /> "
<br /> arT. ..~FT,~.OIhL "I -~FT~9--OIN' Ui S ENGTHi
<br /> t P '
<br /> I~T, O TI4,
<br />NOTES: ( CAllleG LENGTH INEN trUiSURE~ ,ILOIIg PIPELINE., I
<br />I) ALL HORIZONTAL DISTANCES TO BE MEA~_.qED AT RIGHT ANGLES FROM CENTER LINE OF TRACX.
<br />23 CASING TO EXTEND BEYOND THE CENTERLINE OF TRACK AT RIGHT ANGLF. S THE GREATER OF 20 + 20 FT., OR 30 FT.,
<br />AND BEYOND LIMIT OF RAILROAD RIGHT-OF-WAY IF NECESSARY TO PROVIDE PROPER LENGTH OUTSIDE OF TRACK.
<br />3) MINIMLM OF 50' FROM THE END OF ~ RAILROAD BRIDGE, CENTERLINE OF ANY CULVERT, OR FROM ANY SWITCHING AREA.
<br />4) SIGNAL REPRESENTATIVE MUST BE PRF. SEliT DURING INSTALLATION IF RAILROAD SIGNALS ARE IN THE VICINITY OF CROSSING-
<br />'A) t~L99+- FT. ~ E~T ~,r~,-t& ~,T^ ~.=^~ ,,.,e..m.-..--. II . II
<br />l"' .o;
<br />C)NAME 0F STREET.
<br />DICARRIER PIPE: /~//I./)?/ PACIFIC RAILROAD C0.
<br />COkNODITY TO BE CONVEYED/E"',SA'M"I~P"V -~RI3EtZ-
<br />OPERATING PRESSURE N/R PSi ,, I VCF ~AgZ A AAO S u--~'
<br />WALL. THICKNESS ~' ' ;DIAMETER t ..;MATERIAl. ;
<br />:E) CASI.G PIPE: ~!',," -'.DIAMETE,. W' ;~.TE. IAL-~; ~'~.:.'L/7,.,, ;'~;~"~""""~""' -
<br />WALL THICKNESS ,IT mxsi ST'tree
<br />, NOTE :CASING MUST HAVE 2' CLEARANCE BETWEEN GREATEST
<br />OUTSIDE DIAMETER OF CARRIER PIPE AND INTERIOR GMS SEGMENT NO:
<br />DIAMETER OF CASING PIPE , WHEN FURNISHING /~r ",?~N ,? ~ :,/< r P I PEL INE
<br />DIMENSIONS, GIVE OUTSIDE ~F CA RIER PiPE AND ·
<br />INSIDE OF CASING PiPE . 2/_~ : ~Z,," :UC>. C45~ e, CROSS I NG FOR
<br />OF INSTALLING CASING PiPE UNDER TRACK(S): C/~7 oF
<br />F) METHOD X DRY BORE AND JACK (WET BORE NOT pERMITTED);
<br />..TUNNEL; OTHER AT ,ZTZ.E,q-SAtA/2~X'4/9//F/~Lc,/2'f . ~*]/'F
<br />G}DISTANCE FROM CENTER LINE OF TRACK TO NEAR FACE OF BORING AND ,cxm
<br />H) JA~=g~IiI~N~.ZTHSA;~EONNT~:~RE~t,~IGH~.~i~/~i~iS TO TRACK 5Z::>' FILE NO: .--:'?'~'
<br />OF U, P, COkl41JN]CATION DEPARTMENT AND HAS DETERMINED FIBER OFFICE OF CHIEF ENGINEER
<br />OPTIC CABLE ~, DOES; DOES NOT; EXIST IN VICINITY OF
<br />WORK TO BE PERFORMED , DATE | /-3-~'~ FORM DR-O297-B
<br />
<br />
<br />
|