EN 13852-1:2004

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Krane - Offshore-Krane - Teil 1: Offshore-Krane für allgemeine VerwendungAppareils de levage a charge suspendue - Grues offshore - Partie 1 : Grues offshore pour usage généralCranes - Offshore cranes - Part 1: General - purpose offshore cranes53.020.20DvigalaCranes47.020.40Dvigalna oprema in oprema za pretovorLifting and cargo handling equipmentICS:Ta slovenski standard je istoveten z:EN 13852-1:2004SIST EN 13852-1:2004en01-september-2004SIST EN 13852-1:2004SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13852-1May 2004ICS 47.020.01; 53.020.20English versionCranes - Offshore cranes - Part 1: General - purpose offshorecranesAppareils de levage - Appareils de levage offshore - Partie1: Appareils de levage offshore pour usage généralKrane - Offshore Krane - Teil 1: Offshore-Krane fürallgemeine VerwendungThis European Standard was approved by CEN on 24 March 2004.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2004 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13852-1:2004: ESIST EN 13852-1:2004

Selection of a suitable set of crane standards for a given application.41 Annex B (normative)
Determination of factors.42 B.1 Calculation of the dynamic coefficient ΦΦΦΦn by the simplified method.42 B.2 Calculation of dynamic coefficient ΦΦΦΦn by motion response analysis.43 B.3 Out of plane influences.44 B.3.1 General.44 B.3.2 Offlead load.44 B.3.3 Sidelead load.45 B.3.4 Horizontal load combination of the out-of-plane influences.45 B.4 Hook velocity.46 B.4.1 Hoisting velocity.46 B.4.2 Horizontal hook velocity.46 B.5 Load combinations.46 Annex C (normative)
Environmental influences.49 C.1 General.49 C.2 Wind.49 C.2.1 Mean wind velocities.49 C.2.2 Boom stalling.49 C.3 Floating units.50 C.4 Thermal effects.50 C.5 Ice.50 C.6 Stowage.51 C.7 Corrosion protection.51 Annex D (normative)
Failure mode analysis.52 D.1 General.52 D.2 Failure mode charts.52 Annex E (normative)
Material selection.54 E.1 General.54 SIST EN 13852-1:2004

Control station instrumentation.58 Annex G (normative)
Wire rope safety factors.59 G.1 General.59 G.2 Static safety factors.59 G.2.1 Running rigging.59 G.2.2 Standing rigging.59 G.3 Dynamic safety factors.59 G.3.1 Running rigging.59 G.3.2 Standing rigging.60 Annex H (normative)
Slewing bearings.61 Annex I (normative)
Requirements for brakes.62 Annex J (normative)
Ranking of safety systems.63 Annex K (normative)
Winches.64 Annex L (informative)
Typical general-purpose offshore cranes and terminology.65 Annex M (informative)
Excursion envelope for offlead and sidelead.70 Annex N (normative)
Noise test code.71 N.1 Introduction.71 N.2 Sound power level determination.71 N.2.1 Basic standard to be used.71 N.2.2 Measurement and calculation procedure.71 N.3 Emission sound pressure level determination.72 N.3.1 Basic standard to be used.72 N.3.2 Crane operator and microphone positions.72 N.3.3 Specifications concerning the crane operating cabin.72 N.3.4 Specification relating to wind speed.72 N.3.5 Measurement and calculation procedure.72 N.4 Operating conditions.73 N.4.1 General.73 N.4.2 Test procedure.73 N.5 Information on measurement uncertainties.75 N.6 Information to be recorded.75 N.7 Information to be reported.75 N.8 Declaration and verification of noise emission values.75 N.9 Noise measurement — Test report.76 Annex O (normative)
Equipment for use in a hazardous area.80 O.1 General.80 O.2 Avoidance or reduction of ignition sources.80 O.3 Electrotechnical equipment.80 O.4 Non-electrotechnical equipment.80 O.5 Electrostatic discharge.80 Annex ZA (informative)
Relationship between this European Standard and the Essential Safety requirements of EU Directive 98/37/EC, amended by Directive 98/79/EC.81
Annexes B, C, D, E, G, H, I, J, K, N and O are normative. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive 98/37. For relationship with EU Directive 98/37, see informative annex ZA, which is an integral part of this document. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. SIST EN 13852-1:2004

When provisions of this type C standard are different from those which are stated in type B standard, the provisions of this C standard take precedence over the provisions of other standards, for machines that have been designed and built according to the provisions of this type C standard. This document is a harmonized standard to provide one means for general-purpose offshore cranes to conform with the relevant Essential Health and Safety Requirements of the Machinery Directive, as amended. The standard is one in the series of standards of the CEN/CENELEC work program to produce standards for machine safety. It has been prepared to eliminate or reduce hazards when used in the development design and use of offshore cranes.
This standard is one part of EN 13852.
The other part is:
Part 2: Floating Cranes i.e. a crane mounted on a vessel or barge designed for its support and transport, primarily intended for construction/deconstruction operations in a marine environment (This is not a harmonized standard).
This standard applies to cranes manufactured after the date of issue of this standard. This European Standard does not cover: a) Fabrication, assembly, dismantling or changing the configuration of the crane; b) Lifting accessories, i.e. any item between the hook and the load;
c) Sub-sea lifting operations; d) Design temperature below –20 °C; e) Operations at an ambient temperature above 40 °C; f) Lifting operations involving more than one crane; g) Transportation of the crane; h) Loads due to earthquake; i) Cranes on seagoing vessels, excluded from the scope of the Machinery Directive. The significant hazards covered by this European Standard are identified in clause 4. This standard includes requirements for the lifting of personnel.
Where National Authorities permit the use of a general-purpose offshore crane for the lifting of personnel, the crane would at least need to fulfil the requirements of this standard. 2 Normative references This European Standard incorporates, by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments).
EN 418 Safety of machinery – Emergency stop equipment, functional aspects – Principles for design EN 457 Safety of machinery - Auditory danger signals - General requirements, design and testing (ISO 7731:1986, modified) EN 614-1 Safety of machinery – Ergonomic design principles – Part 1: Terminology and general principles SIST EN 13852-1:2004

Pneumatics EN 1005-3 Safety of machinery – Human physical performance – Part 3: Recommended force limits for machinery operation EN 1050 Safety of machinery – Principles for risk assessment EN 1070:1998 Safety of machinery – Terminology EN 1127-1:1997 Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology EN 10025 Hot rolled products of non-alloy structural steel – Technical delivery conditions. EN 10083-1 Quenched and tempered steels – Part 1: Technical delivery conditions for special steels
EN 10083-2 Quenched and tempered steels – Part 2: Technical delivery conditions for unalloyed quality steels
EN 10113-1 Hot-rolled products in weldable fine grain structural steels – Part 1: General delivery conditions EN 10113-2 Hot-rolled products in weldable fine grain structural steels – Part 2: Delivery conditions for normalized/normalized rolled steels EN 10113-3 Hot-rolled products in weldable fine grain structural steels – Part 3: Delivery conditions for the thermo mechanical rolled steels EN 10137-1 Plates and wide flats made of high yield strength structural steels in the quenched and tempered or precipitation hardened conditions – Part 1: General delivery conditions EN 10137-2 Plates and wide flats made of high yield strength structural steels in the quenched and tempered or precipitation hardened conditions – Part 2: Delivery conditions for quenched and tempered steels EN 10204 Metallic products – Types of inspection documents EN 12077-2 Cranes safety – Requirements for health and safety – Part 2: Limiting and indicating devices EN 12385-1 Steel wire ropes – Safety – Part 1: General requirements
EN 12385-2 Steel wire ropes – Safety – Part 2: Definitions, designation and classification
prEN 12385-3 Steel wire ropes – Safety – Part 3: Information for use and maintenance
prEN 14502-1 Cranes – Equipment for the lifting of persons – Part 1: Suspended baskets EN 50014 Electrical apparatus for potentially explosive atmospheres – General requirements EN 50015 Electrical apparatus for potentially explosive atmospheres – Oil immersion «o» EN 50016 Electrical apparatus for potentially explosive atmospheres – Pressurized apparatus «p» EN 50017 Electrical apparatus for potentially explosive atmospheres – Powder filling «q» EN 50018 Electrical apparatus for potentially explosive atmospheres – Flameproof enclosures «d» EN 50019 Electrical apparatus for potentially explosive atmospheres – Increased safety «e» EN 50020 Electrical apparatus for potentially explosive atmospheres – Intrinsic safety «i» EN 50021 Electrical apparatus for potentially explosive atmospheres – Type of protection «n» EN 50028 Electrical apparatus for potentially explosive atmospheres – Encapsulation «m» prEN 50039 Electrical apparatus for potentially explosive atmospheres – Intrinsically safe electrical systems 'i' - Group II systems for gas atmospheres EN 60079-14 Electrical apparatus for explosive gas atmospheres – Part 14: Electrical installations in hazardous areas (other than mines) (IEC 60079-14:1996) EN 61000-6-2 Electromagnetic compatibility (EMC) – Part 6-2: Generic standards – Immunity for industrial environments (IEC
61000-6-2:1999, modified) EN 61000-6-4 Electromagnetic compatibility (EMC) – Part 6-4: Generic standards – Emission standard for industrial environments (IEC
61000-6-4:1997, modified) SIST EN 13852-1:2004

Safety of machinery – Indication, marking and actuation – Part 1: Requirements for visual, auditory and tactile signals (IEC
61310-1:1995) EN 61310-2 Safety of machinery – Indication, marking and actuation – Part 2: Requirements for marking (IEC
61310-1:1995) EN 61310-3 Safety of machinery – Indication, marking and actuation – Part 3: Requirements for the location and operation of actuators (IEC
61310-1:1995) EN ISO 3744:1995 Acoustics – Determination of sound power levels of noise sources using sound pressure – Engineering method in an essentially free field over a reflecting plane (ISO 3744:1994) EN ISO 4871 Acoustics – Declaration and verification of noise emission values of machinery and equipment (ISO 4871:1996) EN ISO 898-1:1999 Mechanical properties of fasteners made of carbon steel and alloy steel – Part 1: Bolts, screws and studs (ISO 898-1:1999) EN ISO 11201 Acoustics – Noise emitted by machinery and equipment – Measurement of emission sound pressure levels at work station and other specified positions
– Engineering method in an essentially free field over a reflecting plane (ISO 11201:1995) EN ISO 11688-1 Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 1: Planning (ISO/TR 11688-1:1995) EN ISO 11688-2 Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 2: Introduction to the physics of low-noise design (ISO/TR 11688-2:1998) EN ISO 12100-2:2003
Safety of machinery - Basic concepts, general principles for design - Part 2: Technical principles (ISO 12100-2:2003) ISO 4308-1 Cranes and lifting appliances – Selection of wire ropes – Part 1: General ISO 8566-1 Cranes – Cabins – Part 1: General ISO 9927-1 Cranes – Inspections – Part 1: General ISO 12478-1 Cranes – Maintenance manual – Part 1: General ISO 12480-1:1997 Cranes – Safe use – Part 1: General ISO 12482-1 Cranes – Condition monitoring – Part 1: General IEC 61131-3 Programmable Controllers – Part 3: Programming languages (IEC
61131-3:2003 F.E.M. 1.001 Section I, Heavy Lifting Appliances, 1998 3rd edition revised
 Booklet 1 Object and scope  Booklet 2 Classification and loading on structures and mechanisms  Booklet 3 Calculating the stresses in structures  Booklet 4 Checking for fatigue and choice of mechanism components, except for wire rope safety factors Zp, for which annex G of this standard applies SIST EN 13852-1:2004

3 Terms and definitions For the purposes of this European Standard, the terms and definitions given in EN 1070:1998 and the following apply. NOTE Definitions are in alphabetical order for the English language version only. 3.1 automatic overload protection system (AOPS) system that automatically safeguards and protects the crane against the effects of a gross overload during operation by allowing the hook to be pulled away from the crane in downwards direction within specified offlead and sidelead angles, without causing significant damage to the crane, see B.3 and annex M 3.2 active heave compensation system (AHC) system, which maintains the position of the load using external energy 3.3 actual hook load total static weight of the load including any equipment placed between the load and the hook 3.4 active rope tensioning system (ART) system, which forces the tension of the hoisting rope to a predefined value using external energy 3.5 component single part or assembly of parts of a crane, which is subjected to load effects (e.g. ropes (stationary or running), traverse beams, pendant bars, sheaves, axles, gears, couplings, brakes, hoists, hydraulic cylinders, shafts, shackles, swivels and pins) 3.5.1 primary component component which is essential for the safety and structural integrity of the crane 3.5.2 secondary component any component that is not a primary component 3.6 crane stiffness (C ) vertical static force applied at the hook required to produce unit vertical deflection assuming the pedestal support structure to be rigid 3.7 design load maximum theoretical load (R0 × Φ0) that can be safely lifted by the crane at any given radius in the design condition such that the permissible stresses are not exceeded, see Figure 1
1243YX
R0 × Φ0 ≥
Rn × Φn + "Loss" (1) Key
X radius
Y load
1 design load R0 x Φ0
2 operational load Rn x Φn
3 platform lift R0
4 sea lift Rn
“Loss” effects due to environmental conditions and out of-plane influences Figure 1 – Design load 3.8 design moment maximum moment caused by the design load multiplied by radius
3.9 design temperature (Td) reference temperature for the area in which the crane is to be installed, used as a criterion for the selection of materials. The design temperature shall be taken as the lowest mean daily air temperature with an annual probability of exceedance of 10-2 SIST EN 13852-1:2004

3.11 folding system mechanical system, which causes the knuckle boom assembly to be folded or unfolded 3.12 general-purpose offshore crane slewing crane mounted on an offshore installation, for which the duties include load handling to and from supply vessels, barges or semi-submersibles 3.13 hazardous area area in which a potentially explosive atmosphere (gas and/or dust) can be present 3.14 load chart diagram or table showing the rated capacity relative to the radius, environmental conditions, out of plane influences and type of operation. The load chart shall state the in-service operational limits of the crane, e.g. wind, heel, trim, ice, AOPS etc
An example is given in Figure 2 Lifting to and from the deck of supply vessels at
3 fall hoist reeving. Maximum 1 degree trim and
2 degrees heel, maximum wind speed 25 m/s.
YXRRRR2410 Key
X radius
Y rated capacity
R0 rated capacity for platform lifts
R1 rated capacity for sea lifts with wave height H1/3 = 1 m
R2 rated capacity for sea lifts with wave height H1/3 = 2 m
R4 rated capacity for sea lifts with wave height H1/3 = 4 m
Figure 2 – Load chart SIST EN 13852-1:2004

passive rope tensioning system
(PRT) system, which maintains the tension of the hoisting rope between predefined values, using stored energy 3.23 sidelead load horizontal load at the boom tip caused by the lateral displacement of the hook and/or the lateral acceleration of the boom tip 3.24
significant damage condition that represents 80% of the calculated limit state (see annex D) of the weakest load carrying structural or mechanical component 3.27 significant wave height (H1/3) average height of the highest one third of the individual wave heights in a short term constant state of sea, typically 3 hours 3.28 radius horizontal distance between the crane axis of slewing and a vertical line through the hook when the axis of slewing is vertical and there is no offlead SIST EN 13852-1:2004

actual hook load that the crane is designed to lift for a given operating condition n (e.g. boom configuration, reeving arrangement, offlead/sidelead, heel/trim, radius, wave height etc)
NOTE Rated capacity R0 equates to SWL as found in ILO conventions 3.30 running rigging all wire ropes passing over sheaves or guide rollers, or wound on winches, irrespective of whether or not the ropes are moved under load 3.31 standing rigging ropes that are not turned round or wound on to winches (e.g. guided wires, pendants, stays)
4 List of significant hazards This clause contains all significant hazards, hazardous situations and events, as applicable in the scope of this standard, identified by risk assessment as significant for this type of machinery and which require action to eliminate or reduce risk. Table 1 — List of significant hazards and associated requirements HAZARDS (as listed in EN 1050) Relevant clause(s) in this standard Hazards, hazardous situations and hazardous events 1 Mechanical hazards
1.1 Generated by machine parts or work pieces caused, e.g., by:
1.1.5 Inadequacy of mechanical strength 5.2, 5.3.2, 5.3.4, 5.3.5, 5.3.6, 5.3.7, 5.3.8, 5.3.9, 5.3.10
5,3.11 5.8.3
5.8.4 1.2 Accumulation of energy inside the machinery caused, e.g., by:
1.2.2 Liquids and gases under pressure 5.3.2, 5.3.3, 5.3.11., 5.3.12, 5.3.13, 5.4.2/3, 5.4.5, 5.5.2.4 2 Electrical hazards 5.1, 5.3.1, 5.4.4 3 Thermal hazards 5.2.1, 5.2.2 4 Hazards generated by noise 5.5.4, 8 Hazards generated by neglecting ergonomic principles in machinery design 5.5, 5.5.2, 5.5.2.3, 5.5.5. 5.5.6 SIST EN 13852-1:2004

14 Failure of the control circuit 5.3.1, 5.4.1/2/3/4/5, 5.5.2.5, 5.6.1, 5.6.2, 5.6.3, 5.7.1.6, 5.8.5 16 Break-up during operation 5.2.4, 5.3.4, 5.7.1.4, 5.8.6, 17 Falling or ejected objec
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