ASME BPVC III 1 NB 2010
$290.00
ASME BPVC – III – 1 – NB -2010 BPVC Section III, Rules for Construction of Nuclear Facility Components, Division 1, Subsection NB, Class 1 Components
Published By | Publication Date | Number of Pages |
ASME | 2010 | 248 |
None
PDF Catalog
PDF Pages | PDF Title |
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5 | CONTENTS |
12 | LIST OF SECTIONS |
14 | FOREWORD |
16 | STATEMENT OF POLICY |
17 | PERSONNEL |
29 | ORGANIZATION OF SECTION III |
31 | SUMMARY OF CHANGES |
32 | LIST OF CHANGES IN RECORD NUMBER ORDER |
33 | ARTICLE NB- 1000 INTRODUCTION NB- 1100 SCOPE NB- 1110 ASPECTS OF CONSTRUCTION COVERED BY THESE RULES NB- 1120 TEMPERATURE LIMITS NB- 1130 BOUNDARIES OF JURISDICTION APPLICABLE TO THIS SUBSECTION NB- 1131 Boundary of Components |
34 | NB- 1140 ELECTRICAL AND MECHANICAL PENETRATION ASSEMBLIES |
35 | FIGURES FIG. NB-1132.2-1 ATTACHMENTS IN THE COMPONENT SUPPORT LOAD PATHTHAT DO NOT PERFORM A PRESSURE-RETAINING FUNCTION |
36 | FIG. NB-1132.2-2 ATTACHMENTS THAT DO NOT PERFORM A PRESSURE-RETAINING FUNCTIONAND ARE NOT IN THE COMPONENT SUPPORT LOAD PATH (NONSTRUCTURAL ATTACHMENTS) |
37 | FIG. NB-1132.2-3 ATTACHMENTS THAT PERFORM A PRESSURE-RETAINING FUNCTION |
38 | FIG. NB-1132.2-4 ATTACHMENTS WITHIN THE REACTOR PRESSURE VESSEL (CORE SUPPORT STRUCTURES)THAT DO NOT PERFORM A PRESSURE-RETAINING FUNCTION |
39 | ARTICLE NB- 2000 MATERIAL NB- 2100 GENERAL REQUIREMENTS FOR MATERIAL NB- 2110 SCOPE OF PRINCIPAL TERMS EMPLOYED NB- 2120 PRESSURE- RETAINING MATERIAL |
41 | NB- 2130 CERTIFICATION OF MATERIAL NB- 2140 WELDING MATERIAL NB- 2150 MATERIAL IDENTIFICATION NB- 2160 DETERIORATION OF MATERIAL IN SERVICE NB- 2170 HEAT TREATMENT TO ENHANCE IMPACT PROPERTIES NB- 2180 PROCEDURES FOR HEAT TREATMENT OF MATERIAL |
42 | NB- 2190 NONPRESSURE- RETAINING MATERIAL NB- 2200 MATERIAL TEST COUPONS AND SPECIMENS FOR FERRITIC STEEL MATERIAL NB- 2210 HEAT TREATMENT REQUIREMENTS |
43 | NB- 2220 PROCEDURE FOR OBTAINING TEST COUPONS AND SPECIMENS FOR QUENCHED AND TEMPERED MATERIAL |
44 | NB- 2300 FRACTURE TOUGHNESS REQUIREMENTS FOR MATERIAL NB- 2310 MATERIAL TO BE IMPACT TESTED |
45 | NB- 2320 IMPACT TEST PROCEDURES |
46 | NB- 2330 TEST REQUIREMENTS AND ACCEPTANCE STANDARDS TABLES TABLE NB-2332(a)-1REQUIRED Cv VALUES FOR PIPING,PUMPS, AND VALVES |
47 | NB- 2340 NUMBER OF IMPACT TESTS REQUIRED TABLE NB-2333-1REQUIRED Cv VALUES FOR BOLTING MATERIAL |
48 | NB- 2350 RETESTS NB- 2360 CALIBRATION OF INSTRUMENTS AND EQUIPMENT NB- 2400 WELDING MATERIAL NB- 2410 GENERAL REQUIREMENTS NB- 2420 REQUIRED TESTS |
49 | NB- 2430 WELD METAL TESTS |
51 | NB- 2432 Chemical Analysis Test NB- 2432.1 Test Method. NB- 2432.2 Requirements for Chemical Analysis. TABLE NB-2432.1-1SAMPLING OF WELDING MATERIALS FORCHEMICAL ANALYSIS |
52 | NB- 2433 Delta Ferrite Determination NB- 2433.1 Method. NB- 2433.2 Acceptance Standards. NB- 2440 STORAGE AND HANDLING OF WELDING MATERIAL NB- 2500 EXAMINATION AND REPAIR OF PRESSURE- RETAINING MATERIAL NB- 2510 EXAMINATION OF PRESSURE-RETAINING MATERIAL NB- 2520 EXAMINATION AFTER QUENCHING AND TEMPERING TABLE NB-2432.2(a)-1CHEMICAL ANALYSIS FOR REACTOR VESSELWELDING MATERIAL TABLE NB-2432.2(a)-2CHEMICAL ANALYSIS FOR WELDING MATERIALFOR OTHER THAN REACTOR VESSEL WELDS |
53 | NB- 2530 EXAMINATION AND REPAIR OF PLATE FIGURES FIG. NB-2433.1-1 WELD METAL DELTA FERRITE CONTENT |
55 | NB- 2540 EXAMINATION AND REPAIR OF FORGINGS AND BARS |
57 | NB- 2550 EXAMINATION AND REPAIR OF SEAMLESS AND WELDED ( WITHOUT FILLER METAL) TUBULAR PRODUCTS AND FITTINGS |
58 | FIG. NB-2552-1 AXIAL PROPAGATIONOF SOUND IN TUBE WALL |
60 | NB- 2560 EXAMINATION AND REPAIR OF TUBULAR PRODUCTS AND FITTINGS WELDED WITH FILLER METAL |
61 | NB- 2570 EXAMINATION AND REPAIR OF STATICALLY AND CENTRIFUGALLY CAST PRODUCTS |
62 | TABLE NB-2571-1REQUIRED EXAMINATIONS |
65 | FIG. NB-2575.2-1 TYPICAL PRESSURE-RETAINING PARTS OF PUMPS AND VALVES |
67 | NB- 2580 EXAMINATION OF BOLTS, STUDS, AND NUTS |
69 | NB- 2600 MATERIAL ORGANIZATIONS’ QUALITY SYSTEM PROGRAMS NB- 2610 DOCUMENTATION AND MAINTENANCE OF QUALITY SYSTEM PROGRAMS NB- 2700 DIMENSIONAL STANDARDS |
70 | ARTICLE NB- 3000 DESIGN NB- 3100 GENERAL DESIGN NB- 3110 LOADING CRITERIA |
71 | NB- 3120 SPECIAL CONSIDERATIONS NB- 3130 GENERAL DESIGN RULES |
75 | NB- 3200 DESIGN BY ANALYSIS NB- 3210 DESIGN CRITERIA |
79 | FIGURES FIG. NB-3213-1 EXAMPLES OF REVERSING AND NONREVERSING DYNAMIC LOADS |
80 | NB- 3220 STRESS LIMITS FOR OTHER THAN BOLTS |
81 | TABLES TABLE NB-3217-1CLASSIFICATION OF STRESS INTENSITY IN VESSELS FOR SOME TYPICAL CASES |
83 | TABLE NB-3217-2CLASSIFICATION OF STRESS INTENSITY IN PIPING, TYPICAL CASES |
85 | FIG. NB-3221-1 STRESS CATEGORIES AND LIMITS OF STRESS INTENSITYFOR DESIGN CONDITIONS |
86 | FIG. NB-3222-1 STRESS CATEGORIES AND LIMITS OF STRESS INTENSITY FOR LEVEL A AND LEVEL B SERVICE LIMITS |
92 | FIG. NB-3224-1 STRESS CATEGORIES AND LIMITS OF STRESS INTENSITY FOR LEVEL C SERVICE LIMITS |
95 | TABLE NB-3228.5(b)-1VALUES OF m, n, AND Tmax FOR VARIOUSCLASSES OF PERMITTED MATERIALS |
96 | NB- 3230 STRESS LIMITS FOR BOLTS |
97 | NB- 3300 VESSEL DESIGN NB-3310 GENERAL REQUIREMENTS NB- 3320 DESIGN CONSIDERATIONS NB- 3321 Design and Service Loadings |
98 | FIG. NB-3332.2-1 CHART FOR DETERMINING VALUEOF F1.00 |
100 | FIG. NB-3338.2(a)-1 DIRECTION OFSTRESS COMPONENTS |
101 | FIG. NB-3338.2(a)-2 NOZZLE DIMENSIONS |
102 | TABLE NB-3338.2(c)-1STRESS INDICES FOR NOZZLES |
103 | FIG. NB-3339.1(b)-1 EXAMPLES OF ACCEPTABLE TRANSITION DETAILS |
104 | FIG. NB-3339.4-1 LIMITS OF REINFORCING ZONE TABLE NB-3339.3-1REQUIRED MINIMUM REINFORCING AREA |
105 | NB- 3340 ANALYSIS OF VESSELS NB- 3350 DESIGN OF WELDED CONSTRUCTION NB- 3351 Welded Joint Category TABLE NB-3339.7(c)-1STRESS INDICES FOR INTERNALPRESSURE LOADING |
106 | FIG. NB-3351-1 WELDED JOINT LOCATIONS TYPICAL OF CATEGORIES A, B, C, AND D |
107 | FIG. NB-3352-1 TYPICAL BUTT JOINTS |
108 | NB- 3360 SPECIAL VESSEL REQUIREMENTS NB- 3361 Category A or B Joints Between Sections of Unequal Thickness |
109 | NB- 3400 PUMP DESIGN NB- 3410 GENERAL REQUIREMENTS FOR CENTRIFUGAL PUMPS NB- 3411 Scope NB- 3411.1 Applicability. FIG. NB-3361-1 CATEGORY A AND B JOINTSBETWEEN SECTIONS OF UNEQUAL THICKNESS |
110 | NB- 3420 DEFINITIONS NB- 3421 Radially Split Casing NB- 3430 DESIGN REQUIREMENTS FOR CENTRIFUGAL PUMPS NB- 3431 Design of Welding FIG. NB-3423-1 TYPICAL SINGLE VOLUTE CASING FIG. NB-3423-2 TYPICAL DOUBLE VOLUTE CASING |
111 | NB- 3440 DESIGN OF SPECIFIC PUMP TYPES NB- 3441 Standard Pump Types NB- 3441.1 Design of Type A Pumps. NB- 3441.2 Design of Type B Pumps. FIG. NB-3433.4-1 MINIMUM TANGENTIAL INLETAND OUTLET WALL THICKNESS |
112 | NB- 3441.3 Design of Type C Pumps. NB- 3441.4 Design of Type D Pumps NB- 3441.5 Design of Type E Pumps. NB- 3441.6 Design of Type F Pumps FIG. NB-3441.1-1 TYPE A PUMP FIG. NB-3441.1-2 TYPE A PUMP |
113 | FIG. NB-3441.2-1 TYPE B PUMP FIG. NB-3441.3-1 TYPE C PUMP FIG. NB-3441.3-2 TYPE C PUMP |
114 | NB- 3442 Special Pump Types — Type J Pumps NB- 3500 VALVE DESIGN NB- 3510 ACCEPTABILITY14 FIG. NB-3441.4(a)-1 TYPE D PUMP FIG. NB-3441.5-1 TYPE E PUMP FIG. NB-3441.6(a)-1 TYPE F PUMP |
116 | NB- 3520 DESIGN CONSIDERATIONS NB- 3530 GENERAL RULES |
119 | NB- 3540 DESIGN OF PRESSURE- RETAINING PARTS |
120 | FIG. NB-3544.1(a)-1 FILLETS AND CORNERS FIG. NB-3544.1(c)-1 RING GROOVES |
121 | FIG. NB-3544.3-1 LUGS AND PROTUBERANCES |
122 | FIG. NB-3544.7-1 FLAT WALL LIMITATION |
123 | FIG. NB-3545.1(a)-1 PRESSURE AREA METHOD |
126 | FIG. NB-3545.2(a)-1 CRITICAL SECTIONS OF VALVE BODIES |
128 | FIG. NB-3545.2(c)-1 MODEL FOR DETERMINING SECONDARY STRESS IN VALVE CROTCH REGION |
129 | FIG. NB-3545.2(c)-3 THERMAL STRESS INDEX VERSUS THICKNESS CONTINUITY RUN OR BRANCH |
130 | FIG. NB-3545.2(c)-4 SECONDARY STRESS INDEX VERSUS THICKNESS DISCONTINUITY RUN OR BRANCH98 |
131 | FIG. NB-3545.2(c)-5 C4 VERSUS Te1/te FIG. NB-3545.2(c)-6 STRESS INDEX FOR THERMAL FATIGUE |
132 | NB- 3550 CYCLIC LOADING REQUIREMENTS |
133 | NB- 3560 DESIGN REPORTS NB- 3590 PRESSURE RELIEF VALVE DESIGN |
134 | FIG. NB-3591.1-1 TYPICAL PRESSURE RELIEF DEVICES |
135 | FIG. NB-3591.1-2 TYPICAL PRESSURE RELIEF AND SAFETY RELIEF DEVICES |
138 | NB- 3600 PIPING DESIGN NB- 3610 GENERAL REQUIREMENTS |
139 | NB- 3620 DESIGN CONSIDERATIONS |
140 | FIG. NB-3622-1 EXAMPLES OF REVERSING AND NONREVERSING DYNAMIC LOADS |
141 | NB- 3630 PIPING DESIGN AND ANALYSIS CRITERIA |
142 | NB- 3640 PRESSURE DESIGN TABLE NB-3641.1(a)-1VALUES OF A |
143 | TABLE NB-3642.1(b)-1BEND RADIUS VERSUS THICKNESS |
145 | FIG. NB-3643.3(a)-1 BRANCH CONNECTION NOMENCLATURE |
146 | FIG. NB-3643.3(a)-2 TYPICAL REINFORCEMENT OF OPENINGS |
147 | FIG. NB-3643.3(a)-3 TYPICAL REINFORCED EXTRUDED OUTLET |
149 | FIG. NB-3644(b)-1 MITER JOINT GEOMETRY |
150 | FIG. NB-3647.2-1 TYPES OF PERMANENT BLANKS |
151 | NB- 3650 ANALYSIS OF PIPING PRODUCTS |
154 | FIG. NB-3653.2(b)-1 DECOMPOSITION OF TEMPERATURE DISTRIBUTION RANGE |
157 | NB- 3660 DESIGN OF WELDS NB- 3670 SPECIAL PIPING REQUIREMENTS |
159 | NB- 3680 STRESS INDICES AND FLEXIBILITY FACTORS |
160 | TABLE NB-3681(a)-1STRESS INDICES FOR USE WITH EQUATIONS IN NB-3650 |
162 | FIG. NB-3683.1(c)-1 FIG. NB-3683.1(d)-1 |
165 | FIG. NB-3683.6-1 |
167 | FIG. NB-3684-1 DIRECTION OF STRESSCOMPONENTS |
168 | TABLE NB-3685.1-1CURVED PIPE OR WELDING END ELBOWS, INTERNAL PRESSURE |
169 | TABLE NB-3685.1-2CURVED PIPE OR WELDING END ELBOWS, MOMENT LOADING (� ≥ 0.2)Location Surface Stress Direction Stress Index [Note |
170 | FIG. NB-3685.2-1 ELBOW NOMENCLATURE |
171 | NB- 3690 DIMENSIONAL REQUIREMENTS FOR PIPING PRODUCTS NB- 3692 Nonstandard Piping Products FIG. NB-3686.5-1 BRANCH CONNECTIONS INSTRAIGHT PIPE |
172 | ARTICLE NB- 4000 FABRICATION AND INSTALLATION NB- 4100 GENERAL REQUIREMENTS NB- 4110 INTRODUCTION NB- 4120 CERTIFICATION OF MATERIALS AND FABRICATION BY CERTIFICATE HOLDER |
173 | NB- 4130 REPAIR OF MATERIAL NB- 4200 FORMING, FITTING, AND ALIGNING NB- 4210 CUTTING, FORMING, AND BENDING |
174 | NB- 4220 FORMING TOLERANCES |
175 | FIGURES FIG. NB-4221.1-1 MAXIMUM DIFFERENCE INCROSS-SECTIONAL DIAMETERS |
176 | FIG. NB-4221.2(a)-1 MAXIMUM PERMISSIBLE DEVIATION e FROM A TRUE CIRCULAR FORM |
177 | FIG. NB-4221.2(a)-2 MAXIMUM ARC LENGTH FOR DETERMINING PLUS OR MINUS DEVIATION |
178 | NB- 4230 FITTING AND ALIGNING TABLES TABLE NB-4232-1MAXIMUM ALLOWABLE OFFSET INFINAL WELDED JOINTS |
180 | NB- 4240 REQUIREMENTS FOR WELD JOINTS IN COMPONENTS |
182 | FIG. NB-4244(a)-1 NOZZLES JOINED BY FULL PENETRATION BUTT WELDS |
183 | FIG. NB-4244(b)-1 NOZZLES JOINED BY FULL PENETRATION CORNER WELDS |
184 | FIG. NB-4244(c)-1 DEPOSITED WELD METAL USED AS REINFORCEMENTOF OPENINGS FOR NOZZLES |
185 | FIG. NB-4244(d)-1 PARTIAL PENETRATION NOZZLES |
186 | FIG. NB-4244(d)-2 PARTIAL PENETRATION NOZZLE FOR COAXIAL CYLINDERS |
187 | FIG. NB-4244(e)-1 OBLIQUE CONNECTIONS |
188 | FIG. NB-4246(a)-1 TYPICAL PIPING BRANCH CONNECTIONS JOINED BY FULL PENETRATION WELDS |
189 | FIG. NB-4246(b)-1 TYPICAL PIPING BRANCH CONNECTIONS JOINED BY A FILLET WELD OR A PARTIALPENETRATION WELD |
190 | NB- 4250 WELDING END TRANSITIONS — MAXIMUM ENVELOPE NB- 4300 WELDING QUALIFICATIONS NB- 4310 GENERAL REQUIREMENTS NB- 4311 Types of Processes Permitted NB- 4320 WELDING QUALIFICATIONS, RECORDS, AND IDENTIFYING STAMPS |
193 | NB- 4330 GENERAL REQUIREMENTS FOR WELDING PROCEDURE QUALIFICATION TESTS |
196 | NB- 4350 SPECIAL QUALIFICATION REQUIREMENTS FOR TUBE- TO-TUBESHEET WELDS NB- 4360 QUALIFICATION REQUIREMENTS FOR WELDING SPECIALLY DESIGNED WELDED SEALS NB- 4361 General Requirements |
197 | NB- 4400 RULES GOVERNING MAKING, EXAMINING, AND REPAIRING WELDS NB- 4410 PRECAUTIONS TO BE TAKEN BEFORE WELDING NB- 4420 RULES FOR MAKING WELDED JOINTS |
199 | NB- 4430 WELDING OF ATTACHMENTS |
202 | NB- 4440 WELDING OF APPURTENANCES NB- 4450 REPAIR OF WELD METAL DEFECTS |
203 | FIG. NB-4440-1 APPURTENANCE WELD JOINT DETAILS SIZE NPS 2 (DN 50) AND SMALLER (NOT APPLICABLETO JOINTS BETWEEN THE APPURTENANCE AND THE COMPONENT) |
204 | NB- 4500 BRAZING NB- 4510 RULES FOR BRAZING NB- 4520 BRAZING QUALIFICATION REQUIREMENTS NB- 4530 FITTING AND ALIGNING OF PARTS TO BE BRAZED NB- 4540 EXAMINATION OF BRAZED JOINTS NB- 4600 HEAT TREATMENT NB- 4610 WELDING PREHEAT REQUIREMENTS |
206 | NB- 4620 POSTWELD HEAT TREATMENT TABLE NB-4524-1MAXIMUM DESIGN TEMPERATURES FOR BRAZING FILLER METAL |
207 | TABLE NB-4622.1-1MANDATORY REQUIREMENTS FOR POSTWELD HEAT TREATMENT OF WELDS |
208 | TABLE NB-4622.4(c)-1ALTERNATIVE HOLDING TEMPERATURES AND TIME |
209 | TABLE NB-4622.7(b)-1EXEMPTIONS TO MANDATORY PWHT |
213 | FIG. NB-4622.9(d)(1)-1 DISSIMILAR METAL REPAIR CAVITY MEASUREMENT |
214 | NB- 4630 HEAT TREATMENT OF WELDS OTHER THAN THE FINAL POSTWELD HEAT TREATMENT NB- 4650 HEAT TREATMENT AFTER BENDING OR FORMING FOR PIPES, PUMPS, AND VALVES NB- 4660 HEAT TREATMENT OF ELECTROSLAG WELDS NB- 4700 MECHANICAL JOINTS NB- 4710 BOLTING AND THREADING NB- 4720 BOLTING FLANGED JOINTS NB- 4730 ELECTRICAL AND MECHANICAL PENETRATION ASSEMBLIES |
215 | ARTICLE NB- 5000 EXAMINATION NB- 5100 GENERAL REQUIREMENTS FOR EXAMINATION NB- 5110 METHODS, NONDESTRUCTIVE EXAMINATION PROCEDURES, AND CLEANING NB- 5111 Methods NB- 5120 TIME OF EXAMINATION OF WELDS AND WELD METAL CLADDING |
216 | NB- 5130 EXAMINATION OF WELD EDGE PREPARATION SURFACES TABLES TABLE NB-5111-1THICKNESS, IQI DESIGNATIONS, ESSENTIAL HOLES, AND WIRE DIAMETERS |
217 | NB- 5140 EXAMINATION OF WELDS AND ADJACENT BASE MATERIAL NB- 5200 REQUIRED EXAMINATION OF WELDS FOR FABRICATION AND PRESERVICE BASELINE NB- 5210 CATEGORY A VESSEL WELDED JOINTS AND LONGITUDINAL WELDED JOINTS IN OTHER COMPONENTS NB- 5220 CATEGORY B VESSEL WELDED JOINTS AND CIRCUMFERENTIAL WELDED JOINTS IN PIPING, PUMPS, AND VALVES NB- 5230 CATEGORY C VESSEL WELDED JOINTS AND SIMILAR WELDED JOINTS IN OTHER COMPONENTS NB- 5240 CATEGORY D VESSEL WELDED JOINTS AND BRANCH AND PIPING CONNECTIONS IN OTHER COMPONENTS |
218 | NB- 5260 FILLET, PARTIAL PENETRATION, SOCKET, AND ATTACHMENT WELDED JOINTS NB- 5270 SPECIAL WELDED JOINTS |
219 | NB- 5279 Special Exceptions NB- 5280 PRESERVICE EXAMINATION |
220 | NB- 5300 ACCEPTANCE STANDARDS NB- 5320 RADIOGRAPHIC ACCEPTANCE STANDARDS NB- 5330 ULTRASONIC ACCEPTANCE STANDARDS NB- 5340 MAGNETIC PARTICLE ACCEPTANCE STANDARDS |
221 | NB- 5350 LIQUID PENETRANT ACCEPTANCE STANDARDS NB- 5360 EDDY CURRENT PRESERVICE EXAMINATION OF INSTALLED NONFERROMAGNETIC STEAM GENERATOR HEAT EXCHANGER TUBING NB- 5370 VISUAL ACCEPTANCE STANDARDS FOR BRAZED JOINTS NB- 5380 BUBBLE FORMATION TESTING NB- 5400 FINAL EXAMINATION OF VESSELS NB- 5410 EXAMINATION AFTER HYDROSTATIC TEST NB- 5500 QUALIFICATIONS AND CERTIFICATION OF NONDESTRUCTIVE EXAMINATION PERSONNEL NB- 5510 GENERAL REQUIREMENTS |
222 | NB- 5520 PERSONNEL QUALIFICATION, CERTIFICATION, AND VERIFICATION NB- 5521 Qualification Procedure |
223 | NB- 5530 RECORDS |
224 | ARTICLE NB- 6000 TESTING NB- 6100 GENERAL REQUIREMENTS NB- 6110 PRESSURE TESTING OF COMPONENTS, APPURTENANCES, AND SYSTEMS NB- 6111 Scope of Pressure Testing |
225 | NB- 6120 PREPARATION FOR TESTING NB- 6121 Exposure of Joints NB- 6200 HYDROSTATIC TESTS NB- 6210 HYDROSTATIC TEST PROCEDURE |
226 | NB- 6220 HYDROSTATIC TEST PRESSURE REQUIREMENTS NB- 6300 PNEUMATIC TESTS NB- 6310 PNEUMATIC TESTING PROCEDURES NB- 6320 PNEUMATIC TEST PRESSURE REQUIREMENTS |
227 | NB- 6400 PRESSURE TEST GAGES NB- 6600 SPECIAL TEST PRESSURE SITUATIONS NB- 6610 COMPONENTS DESIGNED FOR EXTERNAL PRESSURE NB- 6620 PRESSURE TESTING OF COMBINATION UNITS NB- 6621 Pressure Chambers Designed to Operate Independently |
228 | ARTICLE NB- 7000 OVERPRESSURE PROTECTION NB- 7100 GENERAL REQUIREMENTS NB- 7110 SCOPE NB- 7120 INTEGRATED OVERPRESSURE PROTECTION NB- 7130 VERIFICATION OF THE OPERATION OF RECLOSING PRESSURE RELIEF DEVICES NB- 7140 INSTALLATION |
229 | NB- 7150 ACCEPTABLE PRESSURE RELIEF DEVICES |
230 | NB- 7160 UNACCEPTABLE PRESSURE RELIEF DEVICES NB- 7170 PERMITTED USE OF PRESSURE RELIEF DEVICES NB- 7200 OVERPRESSURE PROTECTION REPORT NB- 7210 RESPONSIBILITY FOR REPORT NB- 7220 CONTENT OF REPORT |
231 | NB- 7230 CERTIFICATION OF REPORT NB- 7240 REVIEW OF REPORT AFTER INSTALLATION NB- 7250 FILING OF REPORT NB- 7300 RELIEVING CAPACITY NB- 7310 EXPECTED SYSTEM PRESSURE TRANSIENT CONDITIONS |
232 | NB- 7320 UNEXPECTED SYSTEM EXCESS PRESSURE TRANSIENT CONDITIONS NB- 7400 SET PRESSURES OF PRESSURE RELIEF DEVICES NB- 7410 SET PRESSURE LIMITATIONS FOR EXPECTED SYSTEM PRESSURE TRANSIENT CONDITIONS NB- 7420 SET PRESSURE LIMITATION FOR UNEXPECTED SYSTEM EXCESS PRESSURE TRANSIENT CONDITIONS NB- 7500 OPERATING AND DESIGN REQUIREMENTS FOR PRESSURE RELIEF VALVES NB- 7510 SAFETY, SAFETY RELIEF, AND RELIEF VALVES |
233 | NB- 7520 PILOT OPERATED PRESSURE RELIEF VALVES |
234 | NB- 7530 POWER ACTUATED PRESSURE RELIEF VALVES |
235 | NB- 7540 SAFETY VALVES AND PILOT OPERATED PRESSURE RELIEF VALVES WITH AUXILIARY ACTUATING DEVICES |
236 | NB- 7550 ALTERNATIVE TEST MEDIA NB- 7552 Correlation NB- 7553 Verification of Correlation Procedure NB- 7554 Procedure NB- 7600 NONRECLOSING PRESSURE RELIEF DEVICES NB- 7610 RUPTURE DISK DEVICES |
237 | NB- 7620 INSTALLATION NB- 7621 Provisions for Venting or Draining NB- 7700 CERTIFICATION NB- 7710 RESPONSIBILITY FOR CERTIFICATION OF PRESSURE RELIEF VALVES |
238 | NB- 7720 RESPONSIBILITY FOR CERTIFICATION OF NONRECLOSING PRESSURE RELIEF DEVICES NB- 7730 CAPACITY CERTIFICATION PRESSURE RELIEF VALVES — COMPRESSIBLE FLUIDS NB- 7731 General Requirements NB- 7731.1 Capacity Certification |
241 | NB- 7740 CAPACITY CERTIFICATION OF PRESSURE RELIEF VALVES— INCOMPRESSIBLE FLUIDS |
243 | NB- 7800 MARKING, STAMPING, AND DATA REPORTS NB- 7810 PRESSURE RELIEF VALVES NB- 7820 RUPTURE DISK DEVICES |
244 | NB- 7830 CERTIFICATE OF AUTHORIZATION TO USE CODE SYMBOL STAMP |
245 | ARTICLE NB- 8000 NAMEPLATES, STAMPING, AND REPORTS NB- 8100 GENERAL REQUIREMENTS |