ICS 13.220.20 C 81 G··ICS 13.220.20 ... • ... .. • ..... ··.. ··. ·-···· ·..... - .....
29
ICS 13.220.20 ... • ... .. • .. ... -- ..... .. . - . ··········· .. .. .... - .. .... C 81 t:· : ' '? .'\ :::. _ :f I h- G .. .. " CB/T 26875.3-2011 ±JOC rtl 1& * 3 Remote-mon itoring system of urb an fire prot ec ion- Part 3 :Communication pr otocol for alarm tr ansrnisslon net vor 2011-07-29 2011-11 -01
Transcript of ICS 13.220.20 C 81 G··ICS 13.220.20 ... • ... .. • ..... ··.. ··. ·-···· ·..... - .....
ICS 13.220.20
... •
...
.. •
..... -....... . - .···········.. .. ....-...... .M~
C 81 t:· :''? ~ · .'\:::. _ :f Ih-G""';;,,~
.. ..
"
CB/T 26875.3-2011
±JOC rtlj~ ~JJ ~ ~t:I 1&j~ *~it
~ 3 ~~5t:j&~1~~iJXXJ~~m1= ~i)(
Remote-monitoring system of urban fire protec ion
Part 3 :Comm unication protocol for alar m transrnisslon net vor
2011-07-29 ~11J 2011-11 -01 ~ 1im
GB/T 26875.3-2011
llU "F¥ I
1 ill ffiJ 1
2 :AA'. ii1t'E l7lfflX{4: 1
3 #ia#l;E3( 1
4 !l'1iHlt't in 2
5 t/} i)!.~ f1i) . . . . . . . . . . .. . . . . . . . . . .. . . . . . . . . .. . . . . . . . . . . . . . . . . . . . .. .. . . . . . . . . . • . .. . . . . . . . . . . . . . .. . . . . . . . . . .. . . . . 2
6 :iN {)1E)} i)!. -. - _. ... . .. . .. .. . . .. 2
7 Mffl ~'* -I'(1· jG ¥* tffj.\ 5
R ~ 1);J; )£ s: ".... .. ....... ..... . ... 6
GB/T 26875.3-20 11
GB 26 8 7 5 ((~rln~ 1lJJ~~~1?~~ »)}J;; /'/i'-$)} :
- m 1 $*:mp1tLm1t~"tr~ .JITl:;
-_.-~ 2 1TJ5?t : J.t\l 18 m~ :9)-~Hx 1if::;fJ flli ~ *; -~ 3 fri5?t :*~ itt #n"tr t*H~H!i1 g tJJ i)( ; - m1 'ff\) )}: . ~ * !t2: tI* r.m ;
- m5 m)} : ~J1!!~1!~ ::!'JJfJ~ .~* ;
. - I 6 $)}:1~ ,@, 'F~nJl! ~ 14::;fJ fi~ ~ 3-.1<: D
*1fII)}J;; GB 26875 ~m 3 $)} D
* f,il)} tJUrr-t GB/T 1. 1 · 2009 ~ tJj 1¥J~!Jl UjtV(! 0
*ffli'i} fi:l ~ ~I m~ty,ltHt1t* ~ In. ~7fj rw-illl fli)}tb'f(~.514£ (SAC/TC 113/SC 14) ~:~ [.::l D
*$?t:fI!.fi(~ 1fL {iI : 0~$ tt m YiHJJ 1iJf 1t~ D
*$?t ~1Juj§ -if ·~·1il : Jj ~(9=J OO)f.-J-t£:ffW0 iiJ,wrt7~ ~JJ~J~1if W0~ ,it 1lJ3 '!k 'i:~ l!i1 ~· fltt0 ~ , [ffJj]R9:f5t1J ~0 ~ .t: *I~f ffi1t1 kl. f ;j- i3t :{{ 11&0 ~J ,J-.w£, ~illi 1d'l~ 'ff] ,:flat~1fJ' ~~ -Y! TiT ~ ~f8 .l~L~ Ji 1i
W0 ~ ,~t ~5dfJ it f-4lli Et! T :fHli0 rij , ~ t~ #d6m Et! ;;Y' l i-tt :ffllR 0 ~ , P!l )II~ ~Hlfr t.bt, :tf IIf!0 tiJ ,illJJ(:$
Jn~ Illi~ rn.0RJ ,~tH:~illw J~f.-J-1t~Ji:fj ·IltH~ Ii'J D'*$)}£ ~ ~ : ~i'f A : :g, f!!t ?m. , .:£ ~ , rtf m*,71 MIJ ' *:Im , ~~ If, MfJL ~ .wr. ,'!li AA ~ , r*i*,+Y$ ,
m;)c~, ,*~1£,ll!;fJ(m, ~~1l€# ,t:JXAA ,ti*~ ,<jlfliF~ ,:X1JJa IlJ:j D
GB/T 26875.3-2011
fJJX mjf1j @ m~ ll{f 1£ *!3C ~ 3 if~:7t :t& 1~ ~ /XjJ ~ iM f~ #J. i)'l.
GB 26875 B9*:g~5H.!J!.JE T-YitTt-fiFj 1$ill;f£\I;i~* ~ 9=J ffl P {~ ,@. fti~ ~ 'll:~ ~i f.f. "P -L.' Z. Iii]illi :i.:t :lU fflffi~m*B~M~~ B9~~~~,~M~~&~m~~ o
*1fI55tm JH T~ -rtj il1l$:ilH.'il Jl{f:jQ~~ 9=' Jfj f' {t{,\i}, W~~~ ~~{i~ 9=' IL,Z. 18] 1'19* '!?{~~ ~J tt ~*jffi
ffitJHSl. 0
-F7U :)({4: ~t T 4: )( {4: B9 Jjiz ffl £~, ~ PI Y' eg 0 fL:!8 ff S AA ~ 'J Iffl :)( 14: •{)(. tt s WI ~ YIft *mffl =r ,* )( {4: 0 fLJi:/I"; tt s ;lIij ~ 'J I ffl:>c 14: •jt: i&tti Jt&*(§ ffi J9r1'[ £J<J ~ ~.) ~ ffl T *:)( {!~ 0
GB 18030- 2005 1~ '!~U)t* t:pX!AiHi1!*rt~
GB 50440 -YitTlJiFj 1$ill;~~t~*~tt* ~rE:
RFC 768 mP1&~ 11Hj}"i)l(Uscr Datagr am Protocol) , Intern et E ngi neering Task Fo rce(E:.Jl*.~
If£fUHlI. 1980 ~r$:~)
RFC 791 ~ ~E:Jl*.tt}"~)l (Internet Protocol) • Internet Engineering T ask Force C!L$t [ijJ I~iHf*
~ 1981 1f$:~)
RFC 793 1~ ~ i2; ~1J tf} i)l (Transmission Contro l Pro tocol) .Lnter riet Engineering T as k Force(1[!£i;
~ I ;f!E{f :* m 1981 {f$:~)
3. 1
..t.1T 1J icJ upstream directi on
JAfflp {~,~,1~tJti~ia1JlJ[t£9=J IL' B9~~1~~:n1n:l 0
3. 2
l'~T1J icJ down str eam direction
JA~;jQ 9=' 'L'3flJfflp1~ ,@J.W~~ft~~W1~~:n 1c:J 0
3. 3
~fm~ji data unit
Jt.1'[jt ~ 1~~ lit-: [')~{d ,~,~14" 0
~fm~ji~~ data unit type
i.tr T -1' Jjiz JlHtWi. jf;:if MJ B<J ffi ,@. ~ • ffl1V- lJtJJIJ f{W.jf; eg ~ ~:f1.1 *Jj[ • ~ 1~ EX IYH!fJ jfu mI!Jj J5iUfJ ~
~-r'(!-j[;B9~~ ~:t.&1 ~Ll1Ll(t~~~fi~ ,~~ o
3.4
GB/T 26875.3-2011
~- J"1j mitilih:g-Jliffl r * :>c1* 0
IP ~~:!i~tJ}i)((int crn et protocol)
TCP -W~rt.)ljlJt}}i)( (t ra ns m iss ion control pr otocol)
UDP ffl?~tUHIHI], i)( ( u s er datagram protocol)
5. 2 1!iI ffl .!;j Jt. 1* f!t ~
5.3 *$5 ~ -iJt'di:l ~~ t ,....". ~'."'..<l'PI·
~ -rffrrH}j illi~ 1!(i _ , tJE 1tL'l-W ~ ~ ]I.!;jll{f:f:t q:t It ' Z.fiij ~ Jill ~ J ~ _. § Mr;~ilJlJ -6tJ~ , frf.lli. (;k?J<: j1r~H Il Jl$n~ ~~ .- IT ~. eo; iA!!JZ W>RI EIl~~J:\:f11:
ITJm* 0
2
GB/T 26875.3-2011
6.2.2 JKI1Q ~'L' rPJ fflP 1t{ J~!,11nttr~ :Et~~f'lffi~1frf~. ffl p 11f ,1~Htf~~:'lUH~t&ilJ EfJin~1H ,m,:i1HT~
~, tE~~ IE{ijfJ EfJ 'Iff ('£ T •ffl P 1iJ ,E!, 1!(~!Jk .'ii tJ:1. {-T 1~ n rp 'L' EfJ 1£ ilitJ 1fIJ11 , JI: (pJ 1KJ: ~ ~ 'L' :&:i! liffJ iA. in~ ; :tE ~~ fI,j* ~ '11i i£ T ,J IJ P ffi ,~, 1~ 4Utr ~ 1L1;* fJf t~ Ijy:J&:VHt'}1ili ~ iA. rill ~ , 6. 2. 3 %l: ~~ IL' tj( r& ~J fflP 1§ ,E!, 1~ tiitr ~ 'ii I¥J T1fl iAiii~ rri51:; Ji!Z*IX n~J iII 11-1tf4Wi ; ~~ rp ·L':ft~.m £ 8t 18]
P:J*r& ilJ~ iA.1frf ~~ t& i1J 1} iA. @] ~ j§' , fa ij).ffi: ~ tJL 1M 0
6. 3. 1 ffl P 1t{ J~, oW ~~ :'gt rPJ Jj~Lf.~ rp{.' 1~ ttfrj ;k :J( W. !.f tnJ£$t 7[1 ~ litnuLiE 1-T :t*: ~~ iif }J!, flJ *ffl ~.i! /fiffJ iA m:rt 0 ;t:t:;N1H"mtfLqQ ~I 3 fJf~ 0
00 3 ...t ft!l&tmiJit~~~oo
6. 3. 2 ~ :ti. ~;k:J( *~:us: ~ 1~ tk ~~ ~ Et.f ,fflP 11i ,@, 1~ $ ~ fLt f;IJ rPJ %l: tQ rp IL' ...t 1~ ffi ,Ii!, , j[{It~ ~ 'L'xt f§( t&ilJ I'fJ 1Jf ,ti!,*rr~!JBz tE~ ~iE:riJfI EfJ 't1!{5(.T ,jJ{i'firp IL'X1~r& I¥J fd" ,1~tit!:rr;f1l)~H!:.m1, jf: rPJ fflP fiL@,oW0
ttfrj~ft~Jl£?iJOiA. iIi~; tE~~~~B<J'I1!()(' T ,%l:1S~ ~ 'L'~*fJf~t&~t~Ht:~tH ~iA.@1~ 0
6.3. 3 mP iiL®, 1~4fff~Ji~t& ilJ%l:t£ ~ IL' ~ $JiA.in~ j§'jGJ&*iX ffi JjJ, B<J 1tI4lfrr ; fflP m,@, oWtfrj~n ::(F.~~
~Et.f~P:J*r&~.~*~dr&~~iA.@]~j§',mij)~~tJL~o
6. 4 m,~*iBJ(.llit~tp/c.\-fflPm,~~~ ~ jf)
004 ~iBJ1frf~iJitf¥~~OO
6. 4. 2 %l: 1£ rp 'L'rPJ fflP 1R ,~, 1'!? 4iJ"tr ~ j{:&' E& -m *1t m.I -6lJ ~ , ffl P 1t{ ,~ oW ttfrj ~ "~: x1 t! t& ilJ~ fir ,I],m: 1~ ~
~ 0 :ft1Y:.f.7:.IE ~ ~'~()(. -F ,fflP 1f;,~, 1!i~~ff.1ti ~w* P:J ?ffut1J' JE.~ ;tE~~~~ ~ 't1l' &"""F ,ffl )'.11;; ,ttl, oW~~~~*m~t&EfJ~~*:&.ili~iA.@]~ o
6. 4. 3 .%i t-l rp JL'tE~t& ilJ.IE fiffJ I¥.J Jti.~m ,~, JR 1G J£*iX1fN ,~11!t ltU:l*fF; :ft~.m5E at IHJ P:J *~r& ~lJ JE.~H{
,@, ,JE.~1R .tH/ht~u~tt!&j!lJ~iA. @} ~j§' ,.fa z)lrm::&:tJL i6tJ 0
3
GB/T 26875.3-2011
6. 5. 1 ~~/ liJfJ iJ... ;fI;& j:\"F , ~:i! j}'~ ~ ill 1rLliUB:t£mJE B1 ra] p;j *t& ¥U tt: lj~Jffi l ~.HifhA itJ ~])(: l&~n !.H.A. @I~ , liY. .il!:1ifd,lil.:lll£ , :ill: b:~ f£ ?X f£ )6 {JJ* I&~J liffJ iJ... itJ4- ,9!IJ*?Xiliifi!f :k:Jl&, ~ * *?X Ji!i 1S- 0
6. 5. 2 Wt 3J(/ hlL ~ ~J:t f ,1l j>.K:1ftE ~ llH/f >.K iJfJ4-m !'J9 ~JE!'J9 8118] p;j* t& ¥1J J:iiI~ {# .~.!1X: i& ~H!f iJ... }2L 1t ,
[~ £ iff ~j( 1fP~ , :Rt£j;.Jt~E ?X~ ffi {JJ *1& ~J fiII:'?H~L li! . , lillJ ~qX jffi fif90& ,tfi },fi: :2tQx :iill 6. 5. 3 WHi it~~ A9 fj: ~~ fli~191M~ ~ ;fni i!i i,R ,:;r: riJ iJU.lrj !'J91f1r~ *11 ,J3\I ffl ~~~ :
0
11~·~ JJUiH&, .fa $J* .'l>'J: 'l'n J- i:Tfr ,.....,.~ !<It · [1 ~ 1'-J 1("1-1 !. j.:t ~ T" 1"I ".u * =..-y 0
6. 5. 4 ifllllt not rAJ:;r: ~'Ck T i o s, 1Jf;ffi. Wi ~ {$. !'J9 Jfll 1f{ )j AAn ff%'jj:Jff.t 131iJi:)(0
6.5. 5 iillAt w.: £?X~1i::1:7 3 iX , ilIm . f:l fikSC
'fl.Vl'-}G 1~ ~ f{Wi ~ !y. #-~1t * 15, , tf} is(. J' •
t1f}i' .:x..m* 10
3:l: -r At * mi JF. 'l} il};:. g.i!3 @] c.
z:);:. ~ :Y:M M~
~ :i&/ iiftl iA :xl.:
iTt ~ * lhL J};:.
f-----
Bt lH]tJ;~
( 6 ~f:'iJ)
- - - ...- --.---..- -- - - - - - - - - - - - - - - ---1
rx::m-E1 I¥.!~ 1J ~ 18 *15 ,j] !J&~-E1 a<J ilrHtf!. .l:II: ( lKi F'l rp ,r.,E,t }-IH':> {~ .~ f1i ~~ J! :It!J.
.l:II: ) . fl!/¥11f!< t!ri :(£ ~1i
§ R<J :lt ~:l!~
( 6 f: 11)
J!Y. ffl:ti*J)3. 5G *_ J3i (2 ~f: 11 )
~M~l¥.! m 19 24 * -W,j]!J&:m{g1¥.! § 1¥.!:lt!l.l:ll: (.JKl: 1Qrp jL, i1X:m r'f;'Lf!l .~4il":j ~ '~ .lt!l
.hI:). fl!;*·fi f!i 4tu :tE Htr
rx:t\Hga<J~ 25 ,2 6 -*T.i ,j]J!Y.mrx:-!\li1f!.5ta<J ~ J'It.*_ fft /f~.[i\Z * T 1 02 4 ; 1ij:~-f:l1 f!i ffi
:(£JlrJ
iti ~ ~ l1
(l ~7: 1 'l)
4
GB/T 26875. 3-2011
k 51... 1M" kt
J.il in!\: tIS _ 5C
(:ii* I 0 24 ~jqn fE- ffl !/& *1fl.5l;, Ji1i7f>:. :m :i-\: £ ftJ 5, X1T ljlij iA/ ~ iA ~ -6Jr~ li1 ,Jlt1f!-5l; II J] ~';>
~ ~ fl1
(1 ~ "P )
rl ffJtJJ'fl .5C 'P'5- ~r- 11 !/& H~ 3-27 ~ Tn litJl,z J-H n: W; .tr- 5C fJ<J - ~~ ~ ;ffl , ?; "* 8 f!L
~~ ~m~mm~m. ~ l ¥ ~ =~~ .
t;!j:iR *F' ~ :F ' ( 2 ~il)
._--
~fM~-m: 35,35
~ ~1 fi't -6tr4'5.E 5I... lfa ~ iJ'l. fJij
0 BlW
- 1 t: ffJtJ 1fiJ ~ Il.j fA] IffJ?P- _ .. .•._ ~ -
2 ~ * !/& W 2t JzLk :x: ff~ :fu ~$tm IlJJ ~ tm!. ~ rT t · ~ ~ Of , l\J.
3 f~ ~ :MtQ mlJ -6Jr -$- :tIl'it.Jlif~ .~. it'~ lifh iA @] :ti
1\ iJ!1 >.K ~ W k* *~ ~ .m m ~ U ~ ill n ~ ~ ~ ~ A -- -
:) IE-¥t .i3@] 1t . (fJ{~.~, --
6 :a iA X,[ 1>1 Hlt4' :flIbt :1Zi i~,~ B<J ::,:tfiA ml ~ . ...
7- 127 fYi~ --1 28 - 255 ffl.P §hk 5(
fl:~ 4ijttl'iH1-1 ~~tf; ii!;; l -"fW
1<1 ,~ X1 al. 1k Q 1-*"'W
ffi,Q, f* !«~ M::f f"J * Jjl 'l' liU --.. - _ . . ._-
6 ¥-;Y ffi, \jPH ~ l
.... l!'t liUtJ;~ 1" _
1!'.t ril!~ l1 h - - - - - --'--- - - - - - --
5
CB/T 26875. 3-2011
~ ~W tFht1J 1 ::r- -='P -- * $J~,IlY--mm mJ O ~255 ,~~tj~]!.:,& 3 0
*:3 ~~tF0;;E ~
.~ Jl'~ ffi: iJl fjij 1i r ~]
0 f.1Jim
] L 1ti .ill9X it'! I5iJ t9: Pffi ¥ t1cit0 .t lr
--_ .__. . ..
.
2
3
- -. l; fUrr:ljijf'j lllii5/:./i@ fii\# Jgtr~ ;n
.1: ffl' ~~ 1j)j Il1i i5t M!! ~il # ft,H(..;(i fif.
l:1i
j:fj
4 .1: ffl'~$tm ll1ii.'iM!!~fHR ,[,1 1:11
!)
G
1.:. ffl-~~m ll1ii.'i ~tXft-~*-_. _ _ 0_. _
.r.fI.i~_:ljil~ ~Ji W:JJfJ! *~ fjG 't,'i ?5C
J-.1=r.
1: h
7 L ffl'ft $t m Iltri.'i M!! '81S{l/= l'!C llt't~ l5C Ln
s L fl.iIt$tm I5iJ N ~* tft a.t rDJ LIT
9-7.0
2]
~ ~ (~:lji fl!! 1!}ji.'i tffiH~L~ ) --
L f!fffl? lli ,@, ffl'~ ~j~Jg tr~ 0
LIT
J~ rr
22 fJii~ 1:t j
f----.---.-. 2:1
2 ~
25
'6! ~
1: f!fffl? m ,@j,ffl'4tri ~ :R'~ f}: f~ ,~
1: ttlffl.P m,@,f!fm ~ ft tx # Ji& *-
Lff
r.ff
1:1'3'
._ -
26
27 -_ .- t:f!fffl l' f~L1Mti ~ ~
1- --
)jj\¥l
IfG l.t'A' i£ 1: H
l:H
28 -t1 ~ ffl (1 f~L~, f!f4fltr ~ . _JHJt at[11] 1: tT
2 9 - ~ 0 m fi'1 (ffl? 1JLlf, fll -Wi ~ 'Ii 1iL~, ) L ~=r-
41-60 f!iil\'l(~JttJf*,~) 1:n:
61 J! ~ m ll1ii~fllt*' !1t~~ Tn
f---
62
63
ix}!$tjf'1 lllii9:M!r: f,jl 1l/=j ~1'3':l* it
~ ~$tm 1ltrt9:M!r: iiH~~tu {fi
Tn
T~-=r-
-
6·1 Ill;~$t li!i Il1i ~ Pffi iM fr. f~ ,~, I Tn
6
--
--
CB/ T 26875 .3- 2011
:& 3 (~)
iJt Ij)j )j rnj~ ttl ~
65 T ffi*~ $t 7l'l [l}j ~ tilHX#~*
66 T fil' m$t jJ,'f [l}j t5inlli*rx. I'fG 'it 'm()I
-r--h -
68
67 V; E$t ii'l!Vi ~ h1P: iiil# n~ Itffl i£
HiI:% ~ 1Jt m[l}j ~~ *t1t Bfr'aJ --
69 --80 fiJlM ""f iT
81 N ffl f'1 fIiiJ~, f!Htltr ~ Itif:fj tu~ T f i
,' U82 ~ " _. '-
83 "Blffil -F ii --
81 ~ ffl to fA.lJ:!,ftl~'tr ~ J1 ~ ff- ffi ,!jJ, Ie J"K ""fiT
85 ~ ffl J~' fti,~ f-ti t6tr ~ ~#~ * Tf-rJ
86 'H ii~ffl P fif,\i!, ft tJJ'tr ~ ~< ~G 'J,1i ?5G _. . ..
87 -Hrffi lfl
88 ~ FH ? ffi,~, Wffi ~!ltl}.. mRt 19] T rT
89 11JMi 1tffl ? fiL~Ht ~ 1>'.i}f I fr
90 F.l t.Ii- ffl J~ ffi ,~, ftJ ~ ~ :'jg: ltf ill' ""f fI
-,,'rr91 ' ~ -filr 4' - ,
92 - 127 ijjM
1 28 - 2 ~1 fflpFl JEJ( I
8, 1. 2 ffl ,l§!.~ ~~ ~
m~~. ~ §~ l¥~=~~~ ,~*mm oo~~.~~~~*.
8.2 ffi.~~~
8. 2. 1 ffl ,'@1*
8.2. 1. 1 ~ilt~A f$\2:Mg~~:tt~
7
GB/T 26875.3-20"
~ ~ I ~ l l 1 51 l-1I1 11 I-» hll12 1 hilll Ihll iO I hJl9 I h ~ l ~ I bil? I ' il6 I h.15 I bl14 I M 3 I lnl2 I bu t I b;~~" "
L -
I -_ ._
.._ -
-----
*~ ~ ~~f;F ~~~ j;J 1 *lY= 11!: 11JIJ ~ , *{lHI1 00 O ~2 5 5,~m ~ lli!k )( .lm * -1 WT7J.; . hUJt Jili :iIL~9 1 *1) z: ill it1 ~ ,1& {i 7i~:tt) 0~ 255 .rhIi$t 7~ I~l:f i9: MHJ5I: ~ • ~ ~~ ~ ~jJ,% j;; 2 :r- -p, f~::r lHHiftr ::(+. ntr c
*4 *~~~~>( ~
{.'[O ,=I lE 'iil'i!'rr~~
= 0 ll!!it~;!;
{!LI:= I :k. = 0 x:k.
fi)'2' = 1 ~~ = 0 x$JJ,'C
{ft3; I M~
= 0 ;f.»f il§'
{,'l.4: '~1 ll\'i '\1f = o x ll\'i'rl'
{!L5: 1 .il 1;lJ (JfA'l ) c"o fItl l:( * fjJ)
t.r6:= I & tll = O x lii. tlJl
4!D :=1 H ~'HJt i!i
= O* " N
WI :- -l ± 11!i'tt141l = O ,t Et! i F. #
&9,= 1 fr lil • o ~r1! lE 'iil'
{.'l.lO,=l .(:j. ~I&~
=0 .S~IE1ii"
{!Lll :=l OJ'-1;IptJt i!< = 0 Elr;b~$
ty:12: 1 If ~'ll!
=0 X ~~
{!L1 3: = 1 lJ.{!L
= 1 iE'Ill' t-l.J4:= 0 BiOO
& 15:= 0 BiOO
*m ~ID! {fi i#. '!J3
0 iMffl
1 *:klfi *tic - - - - -
2 9 NiM - - -
8
GB/T 26875.3-2011
* 4 (~)
~tft~~-m. m. ~J3
10 m 1lJill*i9J:jQ lfitJ~
11 t~;k-t1~~
12 ~i9JIl9t 7.K.'l(;k~tft
~-
1 - -
-
.
13
14
15
16
17
18
19
20
..~ 1*.'l(;k~ rJt
-_ ..
7}(P.!Jl: *.'l(;kffi tit (~tPn i9J)j ti)
7.K D.!Jl:?it .'l(;k~ tit (.ffi fJ ?{;{?)f JfJ 7jJ1JA )
i'!!!7* .'l(;kffim
T.ro.'l(;k ~tJt
llJI~ lI ~ :l/ll ~tft - --
1lJI;k nll.!&'fii'* #E _. ..
fiHtrJt!. t1l
----_.
~_ . -
21
22 - -
23
24
mlVi $i. E',J ~ :tll _..
tiHJJ Jlll;E. 1m f!J] ;ftliltL ~ mlF ¥ ~
mllJIlt! ir.l
mllJIJt!. ~
25 127 JYi f\7
128 255 m ? ~ ~ )(
9
GB/T 26875.3-2011
-[ {Ir.\ 0, =1 iE! ;igrrtl:1.' = O ~ l;\tI:~
-- {'LI : : I X . = O XX ~ ~ {1/2: = I M:~
= O:;t-ltif'4 """ii;..,------- - - - - - - {lr3:= I J#
-=Ox Mitli
'--..::!O:l!l~----""i~--w. 4 : = 1 ~ ff = O x~'I1
L---- - - ------"'R:-- --"ok-- {tr5: = 1 Jfl;;i](Jfffl) =0 W1l: ( *~Jl)
L--- - - - - - - - ------''k-- .......fl'1\.6: = I &'4JI = O;'£&'4JI
rf--~-_t_-4::=:...=========----=:::::::~T--~-i~ t jiH't:v: ~ O* Mil't 1 ~$i ,tl
~$i IE 'i1i
ffiWl
Jt JJt mi!JJ ~~ *m~ m! -tf, J~; , i' jj.!Uli: 11-;\";1 . ':J ,r- =ill fMY,3' ,..P~,J.J::.
m~m~~~$~~~5~~~I ~ · 5 m ~ .
~1]{ i8 Wfi9:1iffi l1iHlj::tt!Ult~ -1 '7 ''r.i -=.:itt iM~,JtJJt iJ!J Wf~Jlilit.Mlj:~ ~~M ~ 2 ~ lJ' ,mf l)%#tru • m 1]{ m llJJ i9: 1ffii -mwHJ~)~ ~ 31 ~r '-IY ~fn: $ ,*m GB 180 30- 2005 m~B<J~fi!b .
~ ~ ff! W. fl)J
0 il)j ffl
j(:Jt tfim ~ i~J;\I~1
2~9
10
BfM -
iiJ :tr& 4:{;$: f* j9[U~
10
GB/T 26875.3-2011
$; 5 (~)
~ ~~ til in ~
11
12 -_.
.~M"1:1t&9:.i*W&H6
~ Jl.A: "1ft& £i. t$: ~ . j #s
13 ~JJ'l oJ ii'& ~ t$: W ilJ!rJ ~
14-15 f.Yfm
16
17
18 .. .
rt! -c -*:t ~:jQmtf~ -~ ItT. ititA:1tT. ~;k:t Jlli~f~OO-IDi
.
iV[IJm~~ 9:.;k:t%[~~~~6
19-20 fjljl¥l
21
22 . . _- ~~@]lMf
;k 'J<. -,'Ii!. 7J' fl! . 23 -'¥ i)j ;k :tflr~ tHl1
24 jJ1! ;k 1;t tii: iR
25
26 ~29
30
31
32
;k :t1*iy!H-5
mM ~ m!.;k'J<.1* lM~ ~
-.~~!:!?lm!.;k:tWjjI!H6
. _- -- _.
,~~~Wt;k:tW~~(S ~)
_ .._..-
._. _-
33 t.\~~m;k :X~i!i!iJ~CR n.'D
34
35
f& re!~rg-*jk:~ &l W .
tj; JJ'U~ -*:t1*i9l~ ~(S~)
36
37 .
~~n~rg;kjk:~j1J[j~&(R Jf1) 1- ·
-Jt n ~ w..;k :t1*jiM *6
38 BHI
39 fYfOO
40 ffi?;~ ;k:t 1* il! ~ H6
41 .~~Ilt1 -T ~:/:lll;k:t~JY!iI~
H . ~ ~ -Jt ft!. ~ :/:lll ;k :t U jY!U6
13
11
~ ~-Jt*~m -* >t:f*ro~
!J& '4:.:t;~~;k:t1*i!:!IJ ti
._.
15 ~4 9 IVi !'ti
.
50
51
~-g.~;k;1( ~ llU ~
"1l. -g. ;xt~:.tIll ~ j.g;k :P.: W: i'i'.~ ~
52 J:1t:it ~ )'t ~ ifu\ j(:t~iYUil
53 :t: -frA~J't;~m;k;1(~jyIj-R~
11
GE/T 26875.3- 2011
* 5 (~)
~ ~ fa i)t ~
S 1~ 59 Ni WI
60 Ni OO
61 ~7'r :J<.m~~~-;.l~
62 fI7'r:J<.:.lf1 t¢~H~
63 68 I¥J -
69 -e• 9(,. t'~ lJ; I6~ .... ~ ~
/' rn ~l
"70 73 - ~
74 / ~~W * i\! Hm ~ " 7 5 ~ 7" / J9f I¥f " '" ~ r l~ ~ m{~ Jf ;i--\ 1<.1<. *jf)!J-6~ '.-' 1
9
' •
c .. .... r ~ ·U.r ~ . n. ;I , ,1 "
/ 80 1 "\ 1\ \ \ ,
CJ 8 ' R:li: }P«~ '"'~
,'""" -
- -,irruF-t/1_fiN. \ '\ '. )
/ !filHJ:i 1>l P~ - Ol\W ~. ~ ~ . \
'"\ I\~ tl! \ \ J J / \'I.:-~~~ 'J L//[\ L ~ :;;
\ 8~ tiH~~ J ~ A - -'\ -=-,., l I N I I / r - -
~~~ * -- --89 ~" '" j f9i m / /
91 " li'lIiQ7..k~ /L 92 , ~ ~ · : m ~ ./..,.~
93 91 ~~ftI .JIll" --95 1IJJt#f nt.
-.96 7JciJ!l mJl\ ~
97 ffl~ il9J
98 IIi ~
99 lliJJH*" 100 Biliii
f--._
101 ~!%i5b~ -1-
102 llti:J<.n
103 1lti:J<.~
101 ~ JXI. 7'; vtj
12
GB/T 26875.3-2011
*- 5 (~)
105
106
107 ~ 110
III
008 ••~mm~$#.m;mB••~
*YE~~~tF;;t,*tftJt!!.fll:, {flHt~~, $1tfJt!!:tJ1:l¥JJE.X IIrJ 8. 2. 1. 2 0
~m-m~~u~ 1 * l1 ~ * 1jjlJ f:{ •JtiZ.1M1e:illI O~255o
~1ftID:{fl:1g 2 '¥l1:{f~%~~1& ,Ji~:aH[H8:1g-32 768~+32 767 .1R¥ -pf~~;fE -Btr u
~m :It~JJiJ fOmff.ti[1fiB<J A1*;E..:x..!A!.-M 6 0
13
--------
GB/T 26875 .3-2011
tlit 1f,( 1:!:~!!'1 lR j,$llJJi ~·vl: I :ff~«U~liil :lliJHt i,t F(! :ffi
0 *ffl
1 fttitWl 14' 0 ~3 2 000 l{l~
2 t/igr m 0~ 32 0 0.0 1 m
3 fJill3t ·C - 2 7 3 ~ + 3 200 0. 1 ·C
4 I f.jJ -- -- - --
MPa(~~~I'J) 0 ~'3 200 0.1 MP a
5 I.E. n k P a ( T ~ A ) 0-3 200 0. 1 kP a
6
7
8
-I "L f*f1t lf -.
U;j IfiJ
fB ff
% LEL
s
V
0-100
0- 32 000 _._-_.
0 ,-3 ZOO
O. L% I.E L
1 s
0. 1 V
9
10
11 -- -
l-I!V!E
Worn )Xl
I I A
LIs
m' /min
0-3 ZOO
0-3 ZOO
0-3 ZOO
O. 1 A _.__.
0.1 LIs - ..-
0. 1 rn" / mi n
l Z .JX1.)t m /~ 0 -20 1 m/~
-13 -127 Hi m
128 - 255 ffl .p§~)(
8.2. 1. 4 }t~)~ ~w:~mf1=m .~,
tt$ti~ §jjia:~ ~f1:-m }J~ t~Ht~:!m [f] 9 fJTij;,~ 4 -'*11 0
I *t.1f~mt>F~ I J.Ml:lj!J.±It(l,¥ij) (l~ij)
I ~*~~ (l ~r ij ) I
~*W.l;Ul}
(1*li l I ~
I bil1 I bitfi I bilS 1bJl4 I bit3 I b,I2 I bil l I bllO I
!l-& xt!l!fF
milj;~*
·
;.f..~ fF
WQiA. x ~l;\
j;~*
-&. ~Wl
L & O:=l = 0
& 1;= 1 ;=0
r>L2 : ~ 1 'f 0 -
&3:=1 = O ~
&4: =;1 g =o x
{i'.t: S:= l =0
-ll!:6;= 1 = 0
. 1 ·= 0
qJ ~n~
mm ll1f; tifF
~
W!* f'j;
11
11
GB/T 26875 .3-2011
~ &t ~J::PJQ tif,~ f!J*&t:ltPJlr l¥J ~ 5<. !A!. 8. 2. 1. 1• $kfF~ #.(.ij-q.Jg 1* It--: 1lt ili~~ , ru ltmm IVJi&1:JlffiJE5<. 0
8. 2. 1. 5 m$tnHJJNfj(gtxftf:~*
Jt ~ 7~ IVJ 19: M€ fl{J $X {if~*~.Jm ra #iJ :~l£l 00 10 wr 7F , ;it 4 %=l) •
*m~ ~~ti~ i~f!J ~~ :ltk :!:ll:~5<. .m 8. 2. 1. 1 .
£~*% f!J ~~*%*m~ 1*~=m~. , ~ m.m lVJ~.~ 5<. .
lE$UIHJJ19: Ji1[ - $ { *&t~~tif,~, ]U
$ {4=m. ~Jg 31 *~l¥J~".a:l
~tJUill .lll:(l ·lli )
ffll~~( l?-l1}
- - - - - -j
8.2.1.8 ffl?m,~~~~j[iEfT:jX~
Jilp f~L§. f~~~ 'lf. jg rr:Jt~~*~ 5<.#i Jt:(l[J00 13 fJf ~,~ 1 Yll 0
15
GB/T 26875 .3-20 11
I 0'<7 I b''" I "" I 0'" I b'" l:'~J-:;;-r " '~ f-!.O := 1iE".i!Jl:l:1!l!-'tl:it
= O ~ iittl:tt
{v.l: ~lX
OXX
&2:= 1i'tiw;< = Ox i'ti~
&3:1 ±tli~W = O.:h llliE1il"
tL4: =1~lui'ti0
- o~I\!. iF.1i\'
_ .. (>'l 5 : =-1.!;j1\X j>;<lr'C'in'ir.rfJittttl.~
OiJJl.f~f~m:iE1it
tL6: 1Jl;t~i1mf;Ull1t£1!Iit
= O Jl;t~if1t f;U~ .rE#
ffl? Hi ,IT!,1{~~ B: ~ 'It fi~f,~ ~ =1~Ht tf~ ~n III 14 wr ~ ,;!:t 2 '¥ 11 0
1*fFfA ~~. Jg 1 '¥ :\'i- ~ :itt ftflJ ~ , ill ~ l*J JtJ P ;:E 5!.. 0
W<fH Fih 1!fkfF!Jl!Al~ Wr-~) (l -,¥ ~) II I
-> ~ I bit7 I bit6 I bilS I bil4 I bil3 I bll2 I bill JbilO.. J
~"co ,~ , "" = O x~fF
tLl:~" I ll'llf = Ox llfF
tL2:= l¥i9Jm1l' = Ox WlfF
tL3: -... I tH~ml!3<
= OX W!ft
f-!4 , ' 1(:j~
= Ox l:!kft
tL5:= 1~r.<JbY.~
: ' O x~ff.
tL6:= 1Jliit = OXllfF
- _.- .7 :=
8.2. 1.10 .mp ffl.~.ft W<I ~ ii ~ f* J\&*
JtJpf~,\~H1HDiJ~:Ht¥J~flj:ft&*~tf;Ht~3Znoo15 EJT~ ,jt 2 :..1 l'i 0
1 1i&4:-q-;fIl ?X 1i& :zls:%5H3IJ:1g 1 ~-tJ =:ittiijlJfx:, ill fljiJ nrMEl n-£5!..0
Iii
GB/ T 26875.3-2011
8.2.1.11 mpm.~fHw~~~r.~ 1W;J?
fflp 18Xi!, f{-~~~ l'J{J BC jt 'I1J (£~ 1W §t t'tiJ ~D r~ 16 EJf7R ,ffl p f~' .€! ,f{-!ffiU ~ WL tk~
*m GB 18030-2005 ~5El'J{J~.ljHliL
8. 2.2 a1(8]tr-~
r-1--
~
7t
o-.J -
B
jj
{f._..
. .
0 - 23
0 - -,99
1- 31
1 -~ 1 2
0 ' · 59
0 ' ··59 '=
=
=
-=
=
8.3. 1 ..tfT1JicJ~W
8. 3. 1. 1 ..t ~ n1Jf.t Wi [!jj i~ 1ifg ~urc ~~
~#dmm~~~~~~~ l'J{J .M M~~OO I8EJf~ o
~ ~ f$ :l!m(l-'1-1n
ffi .@j.;N~f,( § ( I -'i'l'i )
~~51H\·tl (l :[-'W)
~~:lt ~ ll ~ I(l'1 'W)
:f< t"1Ctti< 1(2¥ 1'i)
~~t:£1:B{ l'ii (6q'-in
= 1
= TI (TI ~::k-'f 102 )
.m 8. 2. 1. I /fJJE)(
.m 8. 2. I. 1l¥J ~ )(
.m B. 2. 1. I rtJ ")(
.m B. 2. 2 fm~.Y..
:f< ~~ n(J *,\') *'t"1C:tl!!!lJ:TI(I '1 \I )
.m a. 2. 1.1/fJJE)(
J\!. a. 2. 1.1 /fJ JE)(
m B. 2. 1.1 !'f.J JE)(
J\!. B. 2. 2/fJJE)(
Jg;f k t<:: l'J{J :¥11- [~I ,
17
GB/T 26875.3-2011
8. 3. 1. 2 ...t f~ j1HtUiH1i 19: ~ ~IWf: ill IT :IX ~
...twm.m~&~W# ~fi~~~B*M~~ ~ 1 9 ~~ .
~'iH\1 .t;j; ;!Jr-t (1"*11 )
frH,J.~f ~J!l B(1¥ '"li)
»:jJt~:Tll (l ¥ 'Ii )
~ t10t!l ll t 10 -'j<\)) f- ._ - -
l\Ilfl~m 1( l 'l-'W)
tl\l#J:l!l1l!: 1(4-'¥11)
ffllff :V::~ l (2 7'- 11)
lllIf'HrtPJJ I(31!¥1n ---
:V:: ~ 11it1: ~JrAJ (6 ~Y. · l")
=· 2
= n (11 :.f:k+ 22)
W. 8. 2. I. 1 il9jE;(,
JIl. 8. 2. I. 1 iI9~;('
JIl. 8. 2. 1.2 tt.JJi! >!.
m8. 2. 1. 2 (l(J}E;(,
JIl. 8. 2. 1.2 fl<Hi::>!.
m8. 2. 1. 2 ~ ~ >!.
JIl. B. 2. 2 ~ ~ >!.
~ !x~ ll'! n (I 7- ' \ n
~ ~ Jl!l 1l!: 1I (I ¥ 1 \ )
l'lllf't* ~ I1 ( I~ '\I )
$ # .It!l!ll:nW.T-ll )
lWft :tl::ii,, \2'¥1I)
mH'H~. 1jfJ1I ( 31Y 11) -
~*' n :&:~F.H1rnJ w r it )-
mB. 2. 1. 1 ~ l'E >!.
m8. 2. 1. 1 e<J~;('
mB. 2. 1. 2 ~ J£ >!.
)AI 8. 2. 1. 2 ~ l'E >!.
JIl. 8. 2. 1. 2 e<J l'E>!.
m8. 2. 1. 2 e<J~;('
JIl. 8 .2. 2 ~ ~ ;(,
8. 3. 1. 3 ...trt it $i:;~ ~ 19: 1ifB mWf: tJ.H~ lUi!
.r.f~ 'tl!1;r 7~j ~ijt ~ffi'f% {tj:~ 1[;);:m: {tl(j{jfX * ~ :A;~ U rn 20 ~ffi •
~!ritFiG~ (I ~r-'\I' )
{oiI.f;J. 5f1 ~fi B (I "I 'P) ..-
~ t~~~ 1O'j<l1)
Jf-!.Jttfu1l!: 1(I '7-11)
$#~~ I (I-'j<l1).__.
rt:11'.It!l!ll:1(1~ · W) -_.. .. .
~jt( .I.t~ W.I ( I? \)
¥.-! W:lrl:{j'[1(2!i'·t l)
~1'J WI (h*# n1 r,1](6~ "p )
-
= 3
«n (n :.f::k-r63)
.J\!. 8. 2. 1. 1 i¥J ~ ;('
m8. 2. 1. 1 (J(J l'E>!.
m8. 2. 1. 2 i¥J ~ >!.
)AI B. 2. I. 2 fl<J Jt>!.
JIl. 8. 2. 1. 3 1'fl}E;(,
JIl. 8. 2. I. 3 i¥J l'E>!.
JIl. B. 2. 2 i¥J ~;('
~!!t.~ ! n(I~l1)
._ -
.fd~:lt!l !.II:n( l q. tl)
ilIJ~ !f! n (I q.i1 )
lllIft- :lt!lhtn(4-'¥lt J
¥..HiJ. l i t ~l\'i no:r i'J )
& j'CJl {fln(2'Y. II)
ffij'CJtt{l'i n(~J *n ItJ ri i J ( 6 '7· · 'P ) .. .
m8. 2. 1. 1 i¥J}E;(,
m8. 2. I. 1 i¥J ~;('
JIl. 8. 2. I. 2 ~J~>!.
JIl. 8. 2.1. 2 (j(J~;(,
m8. 2. 1. 3 ~ ~ ;(,
.w. 8. 2. 1. 3 ~Ht ;(,
m8 . 2. 2 I¥J~;(,
18
- - - - -
~ !f!~;t; fi1 o!f'i))- -f-- -
{fLls!S1~fl D (l ~ln --- - - --- -
f-- -~#tit!l h U (l =f-11)
-
t'H\: m.~ l (l'til ) -
jJlftlil f,l;J \} 1(l'¥i) - - - -I
~
~ t!t~ ~ Il (l 7- \1 ) _ . - ._ _._
~ bt:lt\l JJ I: Il (l .!f- i)
!tft{i;.bJ. Ii (1.<¥11) -- - -
~ft.bU.'S tj." (1'J."P) 1-----
Wi*-" £i<J1i:l*R;j"rnJ Wf-ll) - --
8.3.1.5 ...tftm$t)iHJji.~:Mg~14=Jt&*
k#.mm~~~~#~*~ft~~~~OO22~~ o
~~ ~;t: fi1 (1-'f-"P )
{~ .I\l Mitl'l fl (l 'l"P)
~#t~IlW~l)
f-- -- - -¥btit!lJil:(l -'?15) - - - -
~{if:.:l: l!&*tj(l!f'''P)
~# cx ki.*_I_} (l *15 )
= 4.
= ,, (n ::.t':;i("f 102)
m8. 2. L 1 R<J jE 5(
J.iI. 8. 2. 1. 1 (J9 ~ 5(
m8. 2. L 4 (J9 ~ 5(
m8. 2.1. 4 a<J~ 5(
.l\!. 8. 2. 2 a<J~5(
m8.2. 1. 1 (J<J~5(
J\!. 8. 2. L 1 f!<JlE:5(
JA'. 8. 2. 1. 4. rrq j:£3!.
J.iI. 8. 2. 1. 4. i¥JJ;E5(
JA!. 8. 2. 2 fl<J lE:3!.
. 5
= 1
mHo 2. 1. 1lfJfi::3!.
JA'.8.2. I. I fr!J~5(
mil. 2. I. 5«.J~5(
8.3.1, 6 k ft j£ ~ jiH1i m ~ WHl'Ull !1W 0?
k#Rm mm~~~~ ~~m ~ ~~ . ~~~mZ3m~ o
GB/ T 26875.3- 2011
19
GB/ T 26875.3-20' ,
~~~;&N ( I " f~)
iiil .Q.:l,J-~ !fi: U ( pr· O \1 ) ._.
~ ttc ~ M 1(l-'¥15 )
~!Jt J 1!UlI: 1(l '¥"ri")
~t;tUl.IYJ *1i l (l -,¥ ~ )
~ti:lI. J!I) l(/. I *" ~ )
~ !;t ~!I'1 " (l ~1! ) -----
~ f1f flll n (l -'¥'\i)
w, w- ~1YJ -IS': 1I(l ~'Wl
#It!t-m Ij)J n (J.II-'¥ In
= 6
= 11(II >t':*r3)
!E8. 2. L I R<J~)(
~8. 2. 1. I t'Fl ~ )(
~ll. 2. 1. 4 R<1}iI)(
~ 8. 2. I. 4 rreJ ~ .5(
!.{I,B. 2. 1. II¥J ~ )(
JAl.8. 2 . I. IR<JiE .5(
~ 8. 2. 1. 4t'FJ ~ .5(
.!\l8. 2. L 4 R<1 ~ )(
~1l'i.ftf;rJm (l 'f1l" ) I 1f;.g.M ~!f,( El (l f il l
~!Jt~M I o :y.~)
ffitUgt!: 1 (J ¥ -\i)
W#~~ l o -?-'\n
W#flIlt!: 1(4~11"
ffll#~rmH3 1~)
~tt ~ 1I(l-'1-~)
. _.
~~.It!!.~t n (l-,¥1i")
,~ {'t-,!j:Hrl " (l ¥ '\i )
ffll#U: II W¥ltJ
W# i#.'!JJ fI (31-'1-11" )
'-"' 7
= 11(n ;;f:*-'f26)
]A!. 8.2. I. 1 1¥J)i::)(
]A!. 8. 2. 1. 1 l'f.J)i:: )(
!E 8. 2. L 2 l'f.J ~ )(
!E 8.2. L 2 1¥J)i::)(
.l\!. 8.2. 1. 2 1¥J ~ )(
.l\!. 8. 2. 1. 1 1¥J~ )l
.l\!. 8_ 2. 1. 1 1¥J)i::)l
.l\!. B.2. 1. 2 I¥J~ ;('
~ 8. 2. L 2 1¥J)i::)l
.l\! B.2. 1. 2 1¥J ~)l
~ . u; t W (l * ~ ) _.ftL\!l.~·t ~ Fl (l-'¥'\i)
ffi ~m(J -"I-li )
~ f'£ tI: (1-'1-11")
11milUIjiIt!i IrH lr;t1f1' n ~ (lj 7-11" )
- B
= 1
.l\!. 8. 2. 1. 11¥J~ )l
.l\!. 8. 2. 1.11¥J )i::;(.
.l\!. B.2. 2 I¥J~ ;('
20
GB/T 26875.3-2011
8.3.1.9 ...t.~mpm.~f1i:tf.J~ !· mrr:lX~
...t.~ fflP~A~••~illB~~~ft*~~~~26m~o
~mt!';t~ u '¥iJ ) 1-" ' "
{~' .m. ;/j ~IU1 (J ¥fi )
~~(l,¥' 'i) ' ,
~~~#:ff_Hi1J(6¥\~)
= 21
e ]
JI18, 2. 1. 8lJ(J).Ej(
JI18. 2.2 i¥J%:j(
8.3. 1. 11
8.3.1.12 ...t.f1impm.~f1iWtr~i'iWC .i[fA'/jl
k~mp~.~.~.~~mm~.*m~~~29~~o
= 26
= 1
' L
21
CHIT 26875.3-2011
= 28 ~~\Wj;;;!;: rt (l 'l"'P)
{, x1:tl'HlO:T-in = 1
8.3.2 l'fr:n Ic.J liW
8.3.2 . 1 ~m~Jjjj1j ~i~~ ~~:jX~
~ smm~&.~~~~~~M~~~m 31m~ o
~~~~;&1f (I ¥-in
fflgX't19.fi El (l ¥-i) )
ffim~!I!! 1(1 ¥-i) f- .-
ffitJUt!!:Ill: 1( 1¥-i)
= 61
= n (n >t'*'f 102 )
.!l!. 8. 2. 1. 1 I¥J~X:
.!l!. 8. 2. 1. 1 r1.U~X:
1,,
~f1t~m. n (I ¥-i) .!R. 8. 2. 1. I I¥.J ~ X:
JMtff.!!:Ill:n(l¥-i) .!l!. 8.2. 1. I 1¥Jj£X:
8.3.2 . 2 ~lt$t )j1j ~W:~:~HrcmH*:jX~
~~~m~N.~~$#~~~~.M~~OO32~~ u
~!I!!~;t1f(l~i)
{;,.Q.X't # lI£ E:l (I 'll) )
»: 1Jt~~ I (I ¥-i)-~€JfJI!lJJ!: l(l'li) )
$lt'l'ff.!lJJt 1(4-'¥i) ) ..
=62
= n (n >t'*'f 22)
J\!. 8.2. 1. 1 1¥Jj£X:
JI! 8. 2. 1. 1 ffl)i::X:
.!l!. 8. 2.1.2I¥.Jmx:
JI! 8. 2. 1.11¥.J>i!X:
J\!. 8. 2 . 1. 11¥.J~X:
.!l!. 8 . 2. 1. 2 1¥J j£X:
22
GB/T 26875 .3- 2011
~Mt$ ~~ ( l ¥l)
~ g;t-t ~ IHW !f- '\r )
.f<tMHli l(l !r li)
~t~ fi!! tI: 1(I ¥li' )
mt f' ~ ll!J. 1(4'¥ \n
,~ 63
= n (n ::f:k-f- 63 )
Jl.I. 8. 2. 1. 1 (fj ~~
Jl.I. 8. 2. 1. 1 1¥J~~
JAl. 8. 2. I . 2 (fj~~
= 65
=1
Jl.I. 8. 2. 1. 1 i¥J }i!~
Jl.I. 8.2. 1. 1 (fj~~
23
GH/T 26875 .3-2011
= 66
=n(n;fAT3)
J\!. 8.2.1. 1!l<JJi::>!.
Jl!B. 2. 1. 1(J(] Ji::>!. 1----- - --- --- --- -
Jl!B. 2. L 1!l<J Ji::>!.
Jl!8. 2.1. 1!l<JJi::>!.
= 67
'" n (n ;fAT 26)
Jl!8. 2. 1. 11¥JJi::>!.
Jl!8. 2. 1. I IJ<J Ji::>!.
Jl!8.2.L 2f!<J Ji:: >!.
.l\!. 8. 2. 1. 1f!<J Ji::>!.
.l\!. 8. 2. 1. 11¥J Ji:: >!.
.l\!. 8.2.L 2(J(]Ji::>!.
= 68
= 1
Jl!8.2. L1 i¥J .IE>!.
.l\!. 8.2.1.1 i¥JJi!>!.
8.3.2. 7 ~lt~Wj ~i§t~mH*~ ji·IW(.R.
~~m m~~~w~ ~ ~m ~ ~.M~~~OO 37~ffiD
[" ~m _t;j; ;t,~ (1 '? "\1 )
fif ,@..x.j~ f£ ~ (1!f"'P)
~ !1f~~ 1(1 ~ "'P )
~!1f:llg iIJ: 1(1 '¥- 'P)
ffilf!' tt!!!l!:H4!¥"'P) ..
]i; !1f~I:@ " (1!¥"'P)
~ U:lll:n(J!¥ ;;)
tlIlfl:tt!!.fII: nW~"'P )
fiL§' ~IH1 (1!¥"'P)
~ !1f~ !t'! (t '¥"'P )
8. 3. 2. 9 ~mp~ ,~~~~i[E~T:fj(~
.ffl~mA#.~W~fl ~~ ~ ft M ~~ ~ OO39~ffiD
~~:Iii;&: ~( 1'¥"'P) = 81 1--.- -- - - - - - - - ----1
ill,@!, '~l'l fW ?- ~ ) = 1
= 0ffiOO (1 '¥"'P)
24
CB/T 26875.3-2011
lliiti ~ .L.' li1>Rffl/ I 1R,"', f!ifMtr~.'t't1 ~*1*fF1 t1 ,~, iG ~ ,iHT15E i c ~J€l #rlJ1 fa] :il:.tln00 40 PJrm 0
= 84
= 1
'~ n (n ~ ;k: T 102)
=3~ J;tl tJ< ; . = 85#n (l q<~ ).
{if J1.X'~ ~.lit UWY-li ) = 1
fjJj flW¥~ ) o . - - -
8.3 .2. 12 ~mpm.~ft~~.~,Uit '!1i iR
i*ffl l J1il,m,1~.$6tr~~ lIC " '~ (£ I¥J !fI i1iH~ A9.0 If] 42 JYr 7R n
I ~~. ;~ * n ( I 'f.-'P ) = 86
itIB)l~~ liE/(! '¥li ) = 1
fitlii (l '¥1i") = 0
8.3.2. 13 ~mpfi§.~f~~~jf~Hfc!l'tiBJ
~mp ~~w••• ~~~~~ft••A~OO43Jifi~o
~~ tF;i<~ (l q<"'\j ) = 88 !--- - - - - - - - ----1
m.tl.x f'i El (l -'¥ii) = 1
fjjlt/ (1-'1'"'\j) = 0
~ Wi,~ f£ ~I A:t.iM~0
8.3.2. 14 ~n"!la~mp~.~ft ~ ~jf
tJJ ~fHt fflP fU,f,1,# ~ ~t~ ~ ~ t~HtBUo I1J 14 §Y~ 0
25
GB/T 26875.3-2011
--89
, 1
= 0
~1\2~ ;6.j11 (l *l1 ) = 90
{ii .\jJ. ~ ~~§ (I!J<"l)) = 1
1.C,.JM Jt Bt fll](6 -'¥-"l)) ~ 8. 2. 2 ~ ~ 5I..
8.3 .2.16 -i!f~'Sii~
= 91
= 1
26
