🔥🔥 Don’t Miss Out on Our End of Autumn Sale. If you have any questions, feel free to click the bottom right corner to contact our customer service..

Concat us[email protected]
Shopping Cart

No products in the cart.

🔍
BS EN 14025:2023 – TC:2024 Edition

BS EN 14025:2023 – TC:2024 Edition

$258.95

Tracked Changes. Tanks for the transport of dangerous goods. Metallic pressure tanks. Design and construction

Published By Publication Date Number of Pages
BSI 2024 159
PDF Format Searchable Printable Preview Now
Guaranteed Safe Checkout
Category:

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

This document specifies the minimum requirements for the design and construction of metallic pressure tanks for the transport of dangerous goods by road and rail and sea. It is not applicable to gravity-discharge tanks according to RID/ADR 6.8.2.1.14 (a). This document includes requirements for openings, closures and structural equipment; it does not cover requirements of service equipment. For tanks for the transport of cryogenic liquids, EN 13530-1 and EN 13530-2 apply. Design and construction of pressure tanks according to the Scope of this document are primarily subject to the requirements of RID/ADR, Subsections 6.8.2.1, 6.8.3.1 and 6.8.5, as relevant. In addition, the relevant requirements of RID/ADR, Table A, columns 12 and 13, to Chapters 3.2, 4.3 and Subsection 6.8.2.4 apply. For the structural equipment RID/ADR, Subsections 6.8.2.2 and 6.8.3.2 apply, as relevant. The definitions of RID/ADR, Subsection 1.2.1, are referred to. For portable tanks see also RID/ADR, Chapter 4.2 and Sections 6.7.2 and 6.7.3. In addition, the relevant requirements of RID/ADR, Table A, Columns 10 and 11 to Chapters 3.2, 4.2, and Sections 6.7.2 and 6.7.3 apply. The paragraph numbers above relate to the 2017 issue of RID/ADR which are subject to regular revisions. This can lead to temporary non-compliances with EN 14025. This document is applicable to liquefied gases including LPG; however for a dedicated LPG standard see EN 12493. If not otherwise specified, provisions which take up the whole width of the page apply to all kind of tanks. Provisions contained in a single column apply only to: -tanks according to RID/ADR Chapter 6.8 (left-hand column); -portable tanks according to RID/ADR Chapter 6.7 (right-hand column).

PDF Catalog

PDF Pages PDF Title
93 undefined
100 1 Scope
2 Normative references
101 3 Terms, definitions and symbols
3.1 Terms and definitions
102 3.2 Symbols
103 4 Materials
4.1 General
104 4.2 Compatibility
5 Design
5.1 General
5.2 Minimum shell thickness
105 5.3 Reduction of shell thickness
5.4 Protection of the shell
106 5.5 Protection of equipment
5.6 Other design requirements
107 6 Calculation
6.1 General
6.1.1 General
6.1.2 Calculation scheme for the wall thickness of metallic pressure tanks of RID/ADR Chapter 6.8
108 6.1.3 Calculation scheme for the wall thickness of metallic portable pressure tanks of RID/ADR Chapter 6.7
110 6.2 Design criteria
111 6.3 Calculation for internal pressure
6.3.1 General
6.3.2 Wall thickness of the cylindrical section
6.3.3 Wall thickness of ends
6.3.3.1 General
112 6.3.3.2 Design limitations
6.3.3.3 Thickness of hemispherical ends
6.3.3.4 Thickness of torispherical ends
115 6.3.3.5 Thickness of ellipsoidal ends
6.3.4 Wall thickness of conical sections
6.3.4.1 General
6.3.4.2 Design limitations of the conical section
116 6.3.4.3 Determination of the wall thickness of the conical section
118 6.3.5 Openings and reinforcements
6.3.5.1 Openings in the shell
119 6.3.5.2 Nozzle reinforcement
124 6.3.5.3 Manhole and inspection openings
125 6.3.6 Manhole covers
6.3.6.1 Circular flat covers
6.3.6.2 Elliptical flat covers
127 6.3.6.3 Domed covers
129 6.3.6.4 Bolting requirements of covers
130 6.3.6.5 Hinged manhole and cover assemblies
6.3.7 Flanges, joints, bolts
132 6.4 Calculation for external pressure
6.4.1 General
6.4.2 Tanks, where external over pressure is part of operating conditions
6.4.3 Tanks, where external over pressure is not part of operating conditions
6.4.4 Test
6.5 Tank to frame connection/interface and other attachments
133 7 Construction and manufacturing
7.1 General requirements
7.2 Cutting
134 7.3 Forming
7.3.1 General
7.3.2 Cold forming
7.3.3 Hot forming
7.3.3.1 General
7.3.3.2 Specific conditions for austenitic steels
135 7.3.4 Ends
7.3.5 Heat treatment and normalizing
7.4 Welding
7.4.1 Qualification
7.4.2 Welded joints
136 7.4.3 Examination and testing of welds
7.4.4 Temporary attachments
7.5 Manufacturing tolerances
7.5.1 Plate alignment
137 7.5.2 Defects of form
7.5.3 Thickness
7.5.4 Dished ends
7.5.5 Cylindrical sections
138 8 Repairs
8.1 General
8.2 Repair of surface defects in the parent metal
8.3 Repair of weld defects
139 Annex A (informative)Sample calculation for tank containers according to RID/ADR Chapter 6.8
A.1 Introduction
A.2 Dimensions, characteristics of materials, operating and testing conditions
140 A.3 Calculation according to branch A
A.4 Calculation according to branch B
141 A.5 Calculation according to branch C
143 A.6 Calculation according to branch D
153 A.7 Results
155 Annex B (informative)Explosion pressure shock resistant design of tanks

Related products

BS EN 14025:2023 - TC
$258.95