- •CONTENTS
- •FOREWORD
- •INTRODUCTION
- •SUMMARY OF CHANGES
- •100 GENERAL
- •102 DESIGN CRITERIA
- •103 CRITERIA FOR PRESSURE DESIGN OF PIPING COMPONENTS
- •104 PRESSURE DESIGN OF COMPONENTS
- •105 PIPE
- •106 FITTINGS, BENDS, AND INTERSECTIONS
- •107 VALVES
- •108 PIPE FLANGES, BLANKS, FLANGE FACINGS, GASKETS, AND BOLTING
- •110 PIPING JOINTS
- •111 WELDED JOINTS
- •112 FLANGED JOINTS
- •113 EXPANDED OR ROLLED JOINTS
- •114 THREADED JOINTS
- •115 FLARED, FLARELESS, AND COMPRESSION JOINTS, AND UNIONS
- •116 BELL END JOINTS
- •117 BRAZED AND SOLDERED JOINTS
- •118 SLEEVE COUPLED AND OTHER PROPRIETARY JOINTS
- •119 EXPANSION AND FLEXIBILITY
- •120 LOADS ON PIPE SUPPORTING ELEMENTS
- •121 DESIGN OF PIPE SUPPORTING ELEMENTS
- •122 DESIGN REQUIREMENTS PERTAINING TO SPECIFIC PIPING SYSTEMS
- •123 GENERAL REQUIREMENTS
- •124 LIMITATIONS ON MATERIALS
- •125 MATERIALS APPLIED TO MISCELLANEOUS PARTS
- •126 MATERIAL SPECIFICATIONS AND STANDARDS FOR STANDARD AND NONSTANDARD PIPING COMPONENTS
- •127 WELDING
- •128 BRAZING AND SOLDERING
- •129 BENDING AND FORMING
- •130 REQUIREMENTS FOR FABRICATING AND ATTACHING PIPE SUPPORTS
- •131 WELDING PREHEAT
- •132 POSTWELD HEAT TREATMENT
- •133 STAMPING
- •135 ASSEMBLY
- •136 INSPECTION AND EXAMINATION
- •137 PRESSURE TESTS
- •138 GENERAL
- •139 OPERATION AND MAINTENANCE PROCEDURES
- •140 CONDITION ASSESSMENT OF CPS
- •141 CPS RECORDS
- •Figures
- •Tables
- •102.4.3 Longitudinal Weld Joint Efficiency Factors
- •MANDATORY APPENDICES
- •Table A-4 Nickel and High Nickel Alloys
- •Chart D-1 Flexibility Factor, k, and Stress Intensification Factor, i
- •Chart D-2 Correction Factor, c
- •Fig. D-1 Branch Connection Dimensions
- •NONMANDATORY APPENDICES
- •INDEX
- •ASME B31.1 INTERPRETATIONS VOLUME 45
- •B31.1 — Cases No. 35
ASME B31.1-2010
(L)summary of pipe system inspection findings, including list of areas of concern
(M)recommendations for reinspection interval and
scope
Guidance on condition assessment may be found in Nonmandatory Appendix V of this Code.
141 CPS RECORDS
CPS records shall be maintained and easily accessible for the life of the piping systems and should consist of, but not be limited to
(A)procedures required by para. 139
(B)condition assessment documentation required by para. 140
(C)original, as-built, and as modified or repaired piping drawings
(D)design and modified or repaired pipe support drawings for piping operating within the creep regime
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Copyright ASME International
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