API 625 , استاندارد سیستم تانک ذخیره گاز مایع سرد

دانلود استاندارد API STD 625
Tank Systems for Refrigerated Liquefied Gas Storage

استاندارد API STD 625 به بررسی الزامات طراحی ، ساخت و کنترل کیفیت سیستمهای تانک برای ذخیره سازی گاز مایع سرد شده می پردازد.

فهرست مطالب استاندارد API 625 :

1 Scope
1.1 General
1.2 Coverage
1.3 Configuration
1.4 Metallic Containers
1.5 Concrete Containers
1.6 Boundaries
2 Normative References
3 Terms and Definitions
4 Responsibilities
4.1 General
4.2 Design Information
5 Selection of Storage Concept
5.1 General
5.2 Single Containment Tank System
5.3 Double Containment Tank System
5.4 Full Containment Tank System
5.5 Double or Full Containment Tank System with Penetrations
5.6 Guidance on Selection of Storage Concept
6 Design and Performance Criteria
6.1 General
6.2 Spacing Requirements
6.3 Liquid Levels and Volumes
6.4 Performance Criteria
6.5 Design Loads and Load Combinations
6.6 Seismic Analysis
6.7 Foundation Design
6.8 Thermal Corner Protection System (TCP) for Concrete Tanks
7 Accessories and Appurtenances
7.1 General
7.2 Access
7.3 Process Piping
7.4 Relief Valves
7.5 Instrumentation
7.6 Foundation Accessories
7.7 Fire, Gas, and Spill Protection
7.8 Electrical
7.9 Miscellaneous
8 Quality Assurance and Quality Control
8.1 Introduction
8.2 NDE, Testing, and Tolerances
9 Insulation
9.1 System Design
9.2 General Requirements
9.3 Load Bearing Bottom and Thermal Corner Protection (TCP) Insulation
9.4 External Wall and Roof Insulation
9.5 Internal Wall Insulation
9.6 Suspended Deck Insulation
9.7 Penetration and Internal Piping Insulation
9.8 Specifications for Insulation
10 Post Construction Activities
10.1 Scope
10.2 General
10.3 Hydrostatic and Pneumatic Testing
10.4 Drying and Purging
10.5 Cool Down
11 Marking

Annexes

Figures

Tables

تاریخچه ویرایشها و نسخه های API 625 :

• ویرایش اول : 2010
• ADDENDUM 1 : 2013
• ADDENDUM 2 : 2014
• 2018 : ADDENDUM 3
• 2021 : ADDENDUM 4