This European Standard is to be used together with EN 13001-1 and EN 13001-2 and, as such, they specify general conditions, requirements and methods to prevent by design and theoretical verification, mechanical hazards in crane hooks. This European Standard covers the following parts of hooks and types of hooks:- bodies of any type of hooks made of steel forgings; - machined shanks of hooks with a thread/nut suspension. Principles of this European Standard can be applied to machined shanks of hooks in general. However, stress concentration factors relevant to designs not given in this standard would have to be determined and applied. NOTE 1 Cast hooks and plate hooks, which are those, assembled of one or several parallel parts of rolled steel plates, are not covered in this European Standard. The following is a list of significant hazardous situations and hazardous events that could result in risks to persons during normal use and foreseeable misuse. Clauses 4 to 8 of this document are necessary to reduce or eliminate the risks associated with the following hazards: a) exceeding the limits of strength (yield, ultimate, fatigue); b) exceeding temperature limits of material. The requirements of this European Standard are stated in the main body of the document and are applicable to forged hook designs in general. The commonly used hook body and shank designs listed in Annexes A, B and F are only examples and should not be referred to as requirements of this European Standard. Annex I gives guidance for the selection of a hook size, where a hook body is in accordance with Annex A or B. The selection of hook form is not limited to those shown in Annexes A and B. This European Standard is applicable to cranes, which are manufactured after the date of approval of this European Standard by CEN, and serves as a reference base for product standards of particular crane types. NOTE 2 This part of EN 13001 deals only with the limit state method in accordance with EN 13001-1.
EN 13001-3-5:2016 Referenced Document
DIN 15400:1990 Lifting hooks; materials, mechanical properties, lifting capacity and stresses
DIN 743-2:2012 Calculation of load capacity of shafts and axles - Part 2: Theoretical stress concentration factors and fatigue notch factors
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EN 10083-1:2006 Steels for quenching and tempering - Part 1: General technical delivery conditions
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EN 10204:2004 Metallic products - Types of inspection documents*， 2024-04-20 Update
EN 10222-4:1998 Steel Forgings for Pressure Purposes - Part 4: Weldable Fine-Grain Steels with High Proof Strength (Incorporates Amendment A1: 2001)
EN 10228-1:2016 Non-destructive testing of steel forgings - Part 1: Magnetic particle inspection
EN 10228-2:2016 Non-destructive testing of steel forgings - Part 2: Penetrant testing
EN 10228-3:2016 Non-destructive testing of steel forgings - Part 3: Ultrasonic testing of ferritic or martensitic steel forgings
EN 10250-1:1999 Open die steel forgings for general engineering purposes - Part 1: General requirements
EN 10250-2:1999 Open die steel forgings for general engineering purposes - Part 2: Non-alloy quality and special steels
EN 10250-3:1999 Open die steel forgings for general engineering purposes - Part 3: Alloy special steels
EN 10254:1999 Steel closed die forgings - General technical delivery conditions
EN 13001-1:2015 Cranes - General design - Part 1: General principles and requirements
EN 13001-2:2014 Crane safety - General design - Part 2: Load actions
EN 13001-3-2:2014 Cranes - General design - Part 3-2: Limit states and proof of competence of wire ropes in reeving systems
EN ISO 12100:2010 Safety of machinery - General principles for design - Risk assessment and risk reduction (ISO 12100:2010)*， 2024-04-20 Update
EN ISO 148-1:2010 Metallic materials - Charpy pendulum impact test - Part 1: Test method*， 2024-04-20 Update
EN ISO 4287:1998 Geometrical product specification (GPS) - Surface texture: Profile method - Terms, definitions and surface texture parameters Incorporates Amendment A1: 2009
EN ISO 642:1999 Steel - Hardenability Test by End Quenching (Jominy Test) ISO 642: 1999
EN ISO 643:2012 Steels - Micrographic determination of the apparent grain size*， 2024-04-20 Update
EN ISO 6892-1:2016 Metallic materials - Tensile testing - Part 1: Method of test at room temperature
EN ISO 898-2:2012 Mechanical properties of fasteners made of carbon steel and alloy steel - Part 2: Nuts with specified property classes - Coarse thread and fine pitch thread (ISO 898-2:2012)