BS EN 13852-3:2021

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Cranes. Offshore cranes – Light offshore cranes

Published By	Publication Date	Number of Pages
BSI	2021	116

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Categories: 53.020.20 - Cranes, BSI

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Description

This document applies to light offshore cranes including their supporting pedestals and structures.

NOTE

Supporting pedestal and structures such as columns and boom rests, are covered by this document to the extent where their main purpose is to support the crane.

This document is applicable to light offshore cranes, whose structures are made of steel, and fulfil all of the following characteristics:

maximum rated capacity 15 tonnes or maximum static load moment 3 000 kNm;
limitation for off-board lifting operation up to H _s = 2,0 m and wind speed 15 m/s (3 s gust);
maximum number of working cycles class U ₁ ( C ? 3,15 × 10 ⁴) according to EN 13001-1 .

This document provides requirements for all significant hazards, hazardous situations and events relevant to light offshore cranes for lifting of goods and lifting of persons, when used as intended and under conditions foreseen by the risk assessment (see Clause 4).

This document is applicable to light offshore cranes, which are manufactured after the date of approval by CEN of this document.

This document is not applicable for:

transportation, assembly, disabling, scrapping, installation or erecting of the crane;
any item attached to the hook, such as loads, non-fixed load lifting attachments, lifting accessories, baskets, carriers and containers;
lifting operations in ambient temperatures below ?20 °C;
lifting operations in ambient temperatures above 45 °C;
lifting operations involving more than one crane;
accidental loads as result of collisions, earthquakes, explosions, etc., which are not covered by exceptional loads defined in Table B.7;
emergency personnel rescue operations (except training);
subsea lifting operations;
general purpose offshore cranes (covered by EN 13852?1 ), floating cranes and motion compensated cranes.

PDF Catalog

PDF Pages	PDF Title
2	undefined
10	1 Scope 2 Normative references
16	3 Terms and definitions
20	4 List of significant hazards
27	5 Safety requirements and/or protective measures 5.1 General 5.1.1 Design 5.1.2 Exchange of information
28	5.1.3 Offshore marine environment 5.1.4 Power supply 5.1.5 Hazardous area 5.1.6 High risk application
29	5.2 Strength and stability 5.2.1 General principles and requirements 5.2.2 Service classification 5.2.2.1 Service life 5.2.2.2 Classification 5.2.2.3 Replacement and overhaul 5.2.3 Loads and load combinations 5.2.3.1 General 5.2.3.2 In-service loads for on-board lifts
30	5.2.3.3 In-service loads off-board lifts 5.2.3.4 Determination of dynamic coefficients
31	5.2.3.5 Out-of-service loads 5.2.3.6 Loads due to maintenance 5.2.4 Load actions 5.2.5 Limit states and proof of competence 5.2.5.1 Steel structures 5.2.5.2 Wire ropes in reeving systems 5.2.5.3 Wheel/rail contacts 5.2.5.4 Machinery 5.2.5.5 Forged hooks 5.2.6 Failure mode analysis 5.2.7 Load charts 5.2.7.1 General
32	5.2.7.2 Operational limitations 5.2.7.3 Information 5.2.8 Materials 5.2.8.1 General 5.2.8.2 Impact toughness 5.2.8.3 Hydrogen embrittlement 5.2.8.4 Machinery components 5.2.8.5 Forged hooks
33	5.2.8.6 Slewing bearings 5.3 Electrical systems 5.3.1 General 5.3.1.1 Electrical equipment 5.3.1.2 Electrotechnical equipment 5.3.1.3 Thermal influences 5.3.1.4 Enclosures 5.3.1.5 Ingress protection 5.3.1.6 Cable entries
34	5.3.1.7 Protective earthing 5.3.1.8 Protection by automatic disconnection of supply 5.3.2 Controls 5.3.2.1 General 5.3.2.2 Safeguarding 5.3.2.3 Safety functions
35	5.3.2.4 Mode selector 5.3.2.5 Control performance 5.3.2.6 Sensitivity 5.3.2.7 Control instrumentation 5.3.2.8 Remote consoles
36	5.3.2.9 Location of consoles 5.3.2.10 Response time 5.3.3 Main supply switch 5.3.4 Emergency shut down (ESD)
37	5.4 Mechanical equipment 5.4.1 General 5.4.2 Brakes 5.4.3 Drives 5.4.3.1 Slewing drives 5.4.3.2 Hoist and luffing drives
38	5.4.4 Rope systems 5.4.4.1 General 5.4.4.2 Corrosion protection 5.4.5 Fixed load lifting attachments 5.4.5.1 Swivels, chains, shackles, blocks and hooks, etc. 5.4.5.2 Geometry 5.4.6 Double means of securing
39	5.4.7 Constant tension, compensation and shock absorbing systems 5.4.8 Hydraulic systems 5.4.8.1 General 5.4.8.2 Hydraulic cylinders 5.4.8.3 Load holding device 5.4.8.4 Sink rate for boom systems
40	5.4.9 Pneumatic systems 5.4.9.1 General 5.4.10 Bolt assemblies 5.5 Limiting and indicating devices 5.5.1 Indicators 5.5.1.1 General 5.5.1.2 Rated capacity indicator 5.5.1.3 Control system indicator
41	5.5.2 Limiting devices 5.5.2.1 General 5.5.2.2 Hoist motion limiters 5.5.2.3 Luffing and folding motion limiters 5.5.2.4 Telescoping and travelling limiters 5.5.2.5 Slewing limiters 5.5.2.6 Slack wire rope limiter
42	5.5.2.7 Rated capacity limiter (RCL) 5.5.2.8 Boom backstop 5.6 Protection and emergency systems 5.6.1 General 5.6.2 Automatic overload protection system (AOPS) 5.6.2.1 General 5.6.2.2 Operational conditions 5.6.2.3 Activation and deactivation
43	5.6.2.4 AOPS functionality 5.6.2.5 Response
44	5.6.2.6 Indication 5.6.2.7 Instructions for use 5.6.3 Emergency load lowering (ELL) 5.6.3.1 General 5.6.3.2 Activation switch or handle 5.6.3.3 ELL functionality 5.6.3.4 Instructions for use 5.6.4 Emergency stop
45	5.6.5 Fire prevention and fire protection 5.7 User interface 5.7.1 General 5.7.2 Warnings and marking 5.7.3 Control station 5.7.4 Communications 5.7.5 Access and exit
46	5.7.6 Enclosed spaces 5.7.7 Lighting 5.7.7.1 Permanent lighting 5.7.7.2 Floodlights 5.7.7.3 Obstruction lights 5.7.8 Noise and vibration 5.7.8.1 Low noise design
47	5.7.8.2 Noise emission 5.7.8.3 Vibration 5.7.9 Guards and falling hazards 5.7.9.1 Guards 5.7.9.2 Falling hazards
48	5.7.10 Hot surfaces 5.7.11 Hazardous substances 5.7.12 Dropped objects 5.7.13 Arrangements for stowing and maintenance 5.7.13.1 Stowing arrangement 5.7.13.2 Attachment points for safety harnesses 5.7.13.3 Lifting of components 5.7.13.4 Maintenance and service operations
49	5.8 Fabrication 5.8.1 Quality assurance 5.8.2 Materials 5.8.3 Welded and bolted connections 5.8.4 Documentation 5.9 Surface preparation and protective coating 5.9.1 General
50	5.9.2 Bolt assemblies 5.9.3 Documentation 5.10 Lifting of persons 5.10.1 General 5.10.2 Rated capacity 5.10.3 Control system 5.10.4 Mode for lifting of persons
51	5.10.5 Back-up brake 5.10.6 Back-up motion limiters 5.10.7 Emergency operation system (EOS) 5.10.7.1 Single and common cause failures
52	5.10.7.2 Performance 5.10.7.3 Outfitting and marking 5.10.8 Duplication of components in reeving systems for luffing
53	6 Verification of the safety requirements and/or protective measures 6.1 General 6.1.1 Verification 6.1.2 Documentation 6.1.3 Verification methods
58	6.2 Testing 6.2.1 General
59	6.2.2 Function test 6.2.3 Load test
60	6.2.4 Noise emission tests
62	6.2.5 Test acceptance criteria 7 Information for use 7.1 General 7.1.1 Provision of an instruction for use 7.1.2 Additional information
63	7.2 Operation 7.2.1 General 7.2.2 Checks before starting operation
64	7.2.3 Checks during operation 7.2.4 Crane out-of-service
65	7.2.5 Lifting of persons (if part of the intended use)
66	7.3 Maintenance 7.3.1 General
67	7.3.2 Inspections 7.3.3 Enhanced inspection and maintenance 7.4 Marking 7.4.1 Manufacturer’s plate 7.4.2 Rated capacity information 7.4.3 Components
68	Annex A (informative)Selection of a suitable set of crane standards for a given application
70	Annex B (normative)Determination of factors B.1 Calculation of the dynamic coefficient
72	B.2 Offlead and sidelead B.2.1 General B.2.2 Off-board lifts B.2.2.1 General
73	B.2.2.2 Davit type cranes B.3 Hook velocity B.3.1 Hoisting velocity B.3.2 Horizontal hook velocity
74	B.3.3 Load combinations
80	Annex C (normative)Environmental influences C.1 General C.2 Atmosphere C.3 Temperature
81	C.4 Wind C.4.1 Wind velocities C.5 Installation motions C.5.1 Inclination C.5.2 Accelerations
82	C.5.3 Mean accelerations
83	C.6 Ice and snow loads
84	Annex D (normative)Failure mode analyses D.1 General D.2 Failure mode charts
86	Annex E (normative)Arrangement of controls E.1 Control station (permanent location) E.2 Control console (permanent location or remote)
87	Annex F (normative)Requirements for brakes
89	Annex G (normative)Ranking of safety functions
90	Annex H (normative)Safety functions and required performance levels
91	Annex I (informative)Typical light offshore cranes and their terminology
95	Annex J (normative)Excursion envelopes
96	Annex K (normative)Equipment for use in a hazardous area K.1 General K.2 Avoidance or reduction of ignition sources K.3 Electrical equipment
97	K.4 Non-electrical equipment K.5 Electrostatic discharge
98	Annex L (informative)Light offshore crane data sheet
106	Annex ZA (informative)Relationship between this European Standard and the essential requirements of Directive 2006/42/EC aimed to be covered
110	Annex ZB (informative)Relationship between this European Standard and the Essential requirements of EU Directive 2014/34/EU

Additional information

Status	Definitive
Pages	116
Publication Date	2021-05-14
ISBN	978 0 580 96283 7
Standard Number	BS EN 13852-3:2021
Title	Cranes. Offshore cranes – Light offshore cranes
Identical National Standard Of	EN 13852-3:2021
Descriptors	Cargo ships, Offshore construction works, Cranes, Materials handling components, Electric cranes
Publisher	BSI
Committee	MHE/3/-/10
ICS Codes	53.020.20 - Cranes

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