(pros) tfje	NaturalGasf

^llLaJ)	J.ft'.t EK" >™"™" preventer

£ • o ,sij f	1 ^ ic» ,iisi	(J35* 4 flj-% «i



Use Inert Gases and Pigs to Perform Pipeline Purges

i—ujUSH hjlai* 1 jjlajj ^jk	j AlalAj) CjIJUlII

dil^ j'N •all/lac. i	I I

i ajQ-N-'nt CjIA^J I I

I 1

^^a]| CjIa^j/AjjIj^J!	I I

cjUljiJl IZZI

CliLtiLaj^al I I I

jbv 11=1

dil^kj I I

-l^a	ALU]i (cjtelfaaJJ) gUaali

jiiii

JJLuulj cjUILIa

jl^k i^LSa^j A In *N a\\ i^lLuuij j JljjJ	JfO"^

jiAa^l

Air. L_LUI

fl j^} jxj^y	Jjilaij

Al\ n«o\l _jl (JyuZill	l^-L-a9

2 i ,.j1 *A\JA jValt) ^Jc,	djlaj

_j) (Jj*juill| ^pal^)C«V mliVI Jaj}o-s (Jj-saS LoAlc.

i	Lj j > >>	jtlix-oll	cAJLlj-sall

dLj^ll ^LS cClAjljoj^l	._9"^ C5^i CS-*^^

t>

Aft I

Jaj )-i i	Li 111 4_Lq1_^J| djIJ ClAjajj&all al.VVnn

In j )o q i 4_3_iJqj ^g_A Aaa^XaII ^jIIiiaI!	4_ia51

;4^ajiil diA IjxLJ *l£>udj	kuSLall fhViuib Unk33

LT*^

W jUU

4-Lg—}JjJl JjzljJJl c_j_iJl£j lI±L j _4ja*-ubj 4-SjJaj L_UJ>UV1
4-1-aS  «o) Ajuljli <*_llaj| (. L-Luljy/ Jajb-\ I
1 ^»A5 L_flll ^	^alWnnVI &A^.j 4uJa3lij| jUll

,aA9 t-_a_il OVA cjjx. c-L^^-uojl A^.! ^Ll

"\ Aic. (jlllltill tl.

<(J-oLkii jlxlSj

«¦	^ UiAS-Ait jX-Jaj ^xlj ifI^J	Ak^

jj-A J-a1 II jLjlJI .>i ^aJ _L_ml3^il Jak ^Ci (J^slIaII

^jl 1J A ll LjLjI t Ajj	.C-U lUVI ^jj	jUeii ^Aj	^	L-fll^.

(J " 1 'S a 1 4 )o aji£^aJ| til ui AJ 4_J_ui\_LaJ| C-fllLiVi 4_laa3 Alc-J
c t n iLiVI In ~\ (j^£_3 LoAki.j .C-mU^I Ja^, ^i*jj AJaj^£^ll
jL*Jl L_ajj-u^aj t" jl*]|	Ijtl-s"

.^IjfrSl

(Southern Natural Gas
Company)

jJbl 4i,uaii CjIj	^j-a

; f l£L^j£-

^pajljJl	ClllA*-a ^Ia^JjjiI

jit. '(Clockspring®) ^^4

4_jul_lJjJI U_l_LjljVI	,:j ' ^ ' "

^ - ¦¦ ' ^ ' i—u£ )I' e - ^aj|

aia^i

uai4 ciii ^ • ;/;Uiai!  IZZ

jVji i —jVji >.. 1—

• • • < 1

JIa^ (>uij i-liJlSj

| i 1	tllj

jVjj v — < |^Z

: bl>l!

.jlilJl 1 ^ ^ •* 1 ^ dlV-i*-o [Jjlaj ^j^aLaiU AsljLLftll ttjxall ¦


-------
i ~ © IgjC-

c-ujUSH iajla^ 1 ^^ *** (jk CjUaJjlSJlj Alal^Jl CjIJIxJ)

4Ju£LuJ/

L—Li jjJt jJb (jLj-LaJI	L>^J cJ^-®VI .J,"*,!

Ale. (J A *s ^Utllj CliUaj^xJl ^l,^Vu»V
(j-ajiJl ClA-pLuajSl A«J*Jj .l_ujIjVI <• Q J ^ 'n
o Ale.	C5lc-	Lg_k> £Ll ^ill

(J_l_^ O * Jj-a jjSV S	dll

^j-lLoI Q j L-U-jLj^I ^ "s £-9j-«o _jAj^axJl

jVj»^ ^ ® 4-ll-aaJl {Ja*-«o^ dllolxu A \
.CjIAx^oU JU	f

(jliifj&Jfj l^jJLSjJ) (jj/Luif (jJ&
^ * 4jcJu]| (jiii-ftii cjIjIjujI (jJiii 4_iuu ^i^vi
Y 4_l^]a L-UjUI hL i lilajj ^Ac. Ijjlt-u L- ^AJ
^ » >.0 Ale- j^jjli^lj CliLuajJ ^ * &^}Ia3j (Jj-ft

^_3 eA^lj O jji 4*J^
-------