SHT 3521-1999 石油化工仪表工程施工技术规程.pdf

OD AEEAN120LLUDD0 e
SH3521-1999
0l 1 0C i1 31 c1 ola3i
Technicalcode of construction of instrumentation
engineering Ior petrochemical Industry
0 a ODLU
IA U R Eel E
0 a2?AA:0D lu OI 1 A 1 E
AuⅠ:1u00IoLN100
1999-04-152
199-09-01
lu 0 lol N100 2
lu LOI
100 t
0し(1999)150o
100UAu《0I10alll3I
c1NcO1a》E101i
O 1 DDO e AI O
0010
IAL E
uYO-0D1u0⊥1U1ピ13⊥ Ec c IA?AR,Aa
0⊥c3EA《0⊥
13 I CI Nc Oa》E10IiOI1DD0。2Y、0-I0OAu,IOOo2。cAu3A、
AOA a
DOOA
SH3507-1999
0 10 3 cl Ne 01
UTA SHJ507-87
2SH3063-1999
0⊥1? EE Ao ao⊥ OD Ao la i2a
Ec A 1a
u a
SH3063-94
SH3094-1999
OI 1 MA0EERA I Ee Ala ( ula SHJ1068-84
SH3007-199
OET T31TCOTE Ala(uta SHJ7-88
SH3521-1999
OI 1 0C i1 31 c1 01a31(ula SHJ521-9I
SHI3531-1999
o[EATA IAYTA3AA ola ( LTA SH3531-94
SH3034-1999
OERAAERIU AEE A
ula SHJ34-91)
SH3004-199
0l⊥2EA⊥c0e?OAoUピeAla( ula SH.4-88
SH3093-199
OT 1 Ao0 TAEU
aae ( uta SHJ1070-86
SH3505-1999
2E 01a31(ula SHJ505-87)
00ET e 01999 Me9 1 EOA
uta M e T TO1
家局
O AA AACEAOA RAEO
NO
1AT C u YOD (1995)e0 269 OATA AT 0a, 0T01 E 00 0T 1 0C il 3 c
o1a31) SHJ521-91 ODDDT c O3E
1a312 0 RO OAOAU o A Oa DTC AO OAAUEYOD
1 UEY0A213AAE 0]o0c i, 0CALOC i 0
OUAEIII OC i AOD⊥OIo?i
a LLA0A E A31DO200AA(PLC)OE 00A1 13(DCS)A 2 Oc 0
u DA a2Alu0e《 EE CA OA213 I sol ee?》GB4990,213aAE6.4U“213cAMA
s)
0“ Oaon i2aOC
5. u YDA a2 ADDO
EEc0⊥UA⊥3⊥
SH3501
Ala 0aco. 0-1a31 74 OD Alu A O OEA B Ala SHA SHB
6,!Tu0A0、t、y、EA、Alt、As;
0oO0D1OIEo?00A⊥⊥3 OAUEY OCAUOC i、OE?00A13 ine ONCOA i n EEV o
A(AA、B、E)
8. 0o 0 A F EOA0 00
OUDT C1V310D, 0e 00-1A3T0D aou AT Ta, ODDAE1A o A 2END?, U aar u AEA 0
Ma A u Ne, 2 0 COAFOD10 c1fe A, Fu2u R Ma Moa 1, OOD1ODT
CAUEY ODDAE a TTOAU, ioo-eo2e a
1A3T0U C1Y3TOD, Eo TODEOADT A213AOR Ce Oa UOTOD10 ATTA1C OTO1 F, 00
a noo c2」
TO1 F A OC
1N00:ビ!12cD132#D)Al
0(Ot.aAe:255438
1431 A0 a
ODIU
A U R iel
2l0a0A⊥;ODlu
0OaAe2YiE:1oD)、OUcA、AIOA
aau a 01 A00 0ci131 c1 Ae0a, 00A 1a31
1.0.2 1A3I (Aou O 1 DA Ac I 3I A 0 OC il 3I cl
13I?E2I000DD。
1.0.3 C il 3T c1 0 TET 1 3TEE AT EOD10E ATA t OC i 2 EA e ODD, ECDEDT Ate
A 02AAI UOA, 0 ODO Ee A I A EAAI 0a o 0 Ee A I EOAU A emala t
1.0.4 OUOC i1 3T CI OD, TET 1 3TTE AT T 301a A2? 0, 0 0 DDTODD A(1 0 O OC
il 3I c1 Ne 01a GB.J93-86 OI 1A3I Ala
1.0.5 Oy O OA AOC il 31 00 DDOD10 Alula c la O1 2 02a Ala
1.0.6 0C il 3I c1 A 2E e co UOIIAAD e la
2Eo1a31》SH3505;
《 AEAIAEU A1e》GB4792。
1.0.7 0C il 31 Aa1 0 s 00LALO Li
11001UA0C.iA3TT(P&D)、OC.iTeI13 IEE AI、oOD10o「A00aOC.i10A
2 OC Tet 1 3ee AT Aol 0, alo Ee A
00ac⊥
0)-Au
4 OC ite 13e A0 aolc1 AAT0 Dao -Au
tf 2?Aa] c o, AA0DO Oa0c ION o, 2 2AATAU O Cl AA DO ODD
6 c1 I03!0 OD 00a A cl AU Le c
7TA13T、10OFeo「0a11A2ON1ao。?00 A OAU e T,s
8 c1 FEO ON 0 U o
IT 0C le11 3fe A,00a A OAAN OV Te3