PREN 13852 : DRAFT 2000

Foreword
0 Introduction
1 Scope
2 Normative references
3 Definitions and symbols
4 Lists of hazards
5 Safety requirements and/or measures
  5.1 General
  5.2 Design - General
      5.2.1 General principles and requirements
      5.2.2 In - service loads
      5.2.3 Out of service loads
      5.2.4 Failure mode
  5.3 Design - requirements for equipment
      5.3.1 Electrotechnical equipment
      5.3.2 Non electrotechnical equipment
      5.3.3 Simultaneous motion
      5.3.4 Slewing bearings
      5.3.5 Slewing ring bolts
      5.3.6 Winches and brakes
      5.3.7 Wire rope termination
      5.3.8 Wire rope anchorage
      5.3.9 Wire rope strength
      5.3.10 Hydraulic cylinders
      5.3.11 Motion compensators and shock absorbers
  5.4 Design - requirements for health and safety
      5.4.1 Control stations - general
      5.4.2 Control Cabin
      5.4.3 Controls, indicators and limiting devices
      5.4.4 Telecommunications
      5.4.5 Overload and over-moment protection
      5.4.6 Lifting of persons
6 Verification of safety requirements and/or measures
7 Information for use
  7.1 Documentation
  7.2 Maintenance and inspection
  7.3 Operating instructions
      7.3.1 General
      7.3.2 Lifting of persons (if part of the intended use)
  7.4 Marking
      7.4.1 Manufacturer's plate
      7.4.2 Rated capacity information
      7.4.3 Components
  7.5 Training
  7.6 Testing
      7.6.1 General
      7.6.2 Function test
      7.6.3 Static test
      7.6.4 Test loads
Annex A (normative) Determination of factors
      A.1 Calculation of the dynamic coefficient Phi[n]
          by the simplified method
      A.2 Calculation of dynamic coefficient Phi[n] by motion
          response analysis
      A.3 Out-of-plane influences
          A.3.1 Offlead load
          A.3.2 Sidelead load
          A.3.3 Horizontal load combination of the out-of-plane
                influences
      A.4 Hook velocity
          A.4.1 Hoisting velocity
          A.4.2 Horizontal hook velocity
Annex B (normative) Environmental influences
      B.1 General
      B.2 Wind loads
          B.2.1 Mean wind velocities
          B.2.2 Dynamic wind loads
          B.2.3 Boom stalling
      B.3 Floating Units
      B.4 Heat protection
      B.5 Ice 37
      B.6 Stowage
      B.7 Corrosion protection
Annex C (normative) Failure mode analysis
      C.1 General
      C.2 Failure mode charts
      C.3 Failure mode for sideload
Annex D (normative) Material selection
      D.1 General
      D.2 Verification of material quality
      D.3 Forged rings for slewing bearings
      D.4 Slew ring bolts
      D.5 Welded structures
      D.6 Non welded components
Annex E (informative) Control station instrumentation
Annex F (normative) Rope safety factors
      F.1 Wire ropes
          F.1.1 Running rigging
          F.1.2 Standing rigging
Annex G (normative) Slew rings
Annex H (normative) Requirements for brakes
Annex J (normative) Ranking of safety systems
Annex K (normative) Winches
Annex L (informative) Typical general purpose offshore cranes
                       and terminology
Annex M (informative) Excursion envelopes for offlead and sidelead
Annex ZA (informative) Relationship of this European Standard
                       with EU Directives

Specifies the requirements for general purpose offshore cranes. Applicable to cranes, which are manufactured after the date of issue of this standard. Includes requirements of lifting of persons.