DIN EN 818-1:2008-12
Current
The latest, up-to-date edition.
SHORT LINK CHAIN FOR LIFTING PURPOSES - SAFETY - PART 1: GENERAL CONDITIONS OF ACCEPTANCE
Hardcopy , PDF
English
01-01-2008
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National foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Hazards
5 Safety requirements
5.1 Dimensions
5.2 Material, manufacture and heat treatment
5.2.1 Material
5.2.2 Welding and trimming
5.2.3 Heat treatment
5.2.4 Surface finish
5.2.5 Links inserted in the course of manufacture
5.3 Mechanical properties
5.3.1 Manufacturing proof force (MPF)
5.3.2 Breaking force (BF) and total ultimate
elongation (A)
5.3.3 Bend deflection
6 Verification of safety requirements
6.1 Qualification of personnel
6.2 Material diameter
6.3 Condition of chain tested
6.4 Selection of samples
6.5 Static tensile test
6.5.1 Testing machine
6.5.2 Tensile test samples
6.5.3 Procedure
6.5.4 Total ultimate elongation (A)
6.6 Bend test
6.6.1 Test equipment
6.6.2 Procedure
6.7 Acceptance criteria
6.8 Re-tests
7 Marking
7.1 Grade marking
7.2 Manufacturer's marking
7.3 Additional marking
8 Manufacturer's certificate
9 Information for use
Annex A (normative) - Requirements for the static
tensile test machine
Annex B (normative) - Requirements for the bend
test equipment
Annex C (informative) - Proposed contractual clauses
C.1 General
C.2 Inspection
C.3 Inspection marking
C.4 Steel makers cast analysis
Annex ZA (informative) - Relationship between this
European Standard and the Essential Requirements
of EU Directive 98/37/EC
Annex ZB (informative) - Relationship between this
European Standard and the Essential Requirements
of EU Directive 2006/42/EC
Bibliography
Describes the general conditions of acceptance related to safety for electrically welded round steel short link chain for lifting purposes.
| DocumentType |
Standard
|
| Pages |
27
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| Standards | Relationship |
| EN 818-1:1996+A1:2008 | Identical |
| NS EN 818-1 : 1996 + A1 2008 | Identical |
| NEN EN 818-1 : 1996 + A1 2008 | Identical |
| SN EN 818-1 : 1997 + A1 2008 | Identical |
| UNE-EN 818-1:1996 | Identical |
| NBN EN 818-1 : 1996 + A1 2008 | Identical |
| NF EN 818-1 : 1996 + A1 2008 | Identical |
| UNI EN 818-1 : 2008 | Identical |
| I.S. EN 818-1:1996 | Identical |
| BS EN 818-1 : 1996 | Identical |
| EN 10002-2 : 1991 | METALLIC MATERIALS - TENSILE TESTING - PART 2: VERIFICATION OF THE FORCE MEASURING SYSTEM OF THE TENSILE TESTING MACHINE |
| EN 1050 : 1996 | SAFETY OF MACHINERY - PRINCIPLES FOR RISK ASSESSMENT |
| EN ISO 9001:2015 | Quality management systems - Requirements (ISO 9001:2015) |
| ISO 12100-2:2003 | Safety of machinery Basic concepts, general principles for design Part 2: Technical principles |
| ISO 9001:2015 | Quality management systems — Requirements |
| ISO 12100-1:2003 | Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology |
| EN 818-6:2000+A1:2008 | Short link chain for lifting purposes - Safety - Part 6: Chain slings - Specification for information for use and maintenance to be provided by the manufacturer |
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