Guidelines for the Purchasing and Testing of SPM Hawsers

Книга на английском языке
While the advice given in this document (“document”) has been developed using the best information currently available, it is intended purely as guidance to be used at the user’s own risk. No responsibility is accepted by the Oil Companies International Marine Fomm (OCIMF), the membership of OC1MF, or by any person, firm, corporation or organisation [who or which has been in any way concerned with the furnishing of information or data, the compilation or any translation, publishing, supply or sale of the document] for the accuracy of any information or advice given in the document or any omission from the document or for any consequence whatsoever resulting directly or indirectly from compliance with or adoption of guidance contained in the document even if caused by a failure to exercise reasonable care.

Table of Contents
Section
Part A General practices and procedures
A-l General Procedures
A-2 Compliance with OCIMF Guidelines for the Purchasing and Testing of SPM Hawsers
A-3 OCIMF Compliance Certificate
A-4 Other Practices
Form A OCIMF Guidelines for the Purchasing and Testing of SPM Hawsers
Compliance Certificate
Part В Procedures for specifying hawsers
В-1 General Procedures
B-2 Rope Size
B-3 Rope Performance
B-4 Rope Construction
B-5 Rope Fibre Material
B-6 Hawser Assembly
B-7 Eyes and Thimbles
B-8 Chafe Protection
B-9 Auxiliary Gear
B-10 Hawser Length
B-11 Marking of Hawsers
B-12 Packing of Hawsers
Figure B-l Terminology and Dimensions of Eyes and Thimbles
Form В Purchase Specification Form
Part C Procedures for offering hawser
C-l General Procedures
C-2 Rope Size
C-3 Rope Performance
C-4 Rope Construction
C-5 Rope Fibre Material
C-6 Hawser Assembly
C-7 Marking and Packing
Form C Offer of Hawser Form
Part D Production of hawsers
D-l General Procedures
D-2 Product Design Documentation
D-3 Quality Assurance Practices and Reporting
D-4 Rope Fibre Material Quality
D-5 Material Control
D-6 Material Testing
D-7 Rope Production
D-8 Splice Quality
D-9 Hawser Assembly, Eyes, Thimbles, Chafe Protection and Auxiliary Gear
D-10 Identification and Labelling of Rope
D-ll Packing
Figure D-l Dimensions and Marks of Double-Braid Rope Splice
Figure D-2 Dimensions and Marks on Eight-Strand and Laid Rope Splices
Form D-l Yam Specification Form
Form D-2 Rope Quality Control Checklist
Part E Inspection of finished hawser
E-l General Procedures
E-2 Establishment of Inspection Criteria
E-3 Manufacturing Quality
E-4 Application of Reference Load
E-5 Inspection of Sample of Rope Section
E-6 Verification of Rope Strength
E-7 Fibre Material Identification Testing
E-8 Inspection at Reference Load
E-9 Inspection of Splices
E-10 Rope Quality
E-l 1 Eyes, Thimbles, Chafe Protection and Auxiliary Gear
E-l 2 Markings
E-13 Packing
Form E Inspection Checklist and Report
Part F Prototype rope testing
F-l General Procedures
F-2 Intent of Prototype Tests
F-3 Monitoring by Independent Inspector
F-4 Numbers of Tests
F-5 Prototype Rope Description
F-6 Test Machine
F-7 New Dry Breaking Strength Test
F-8 New Wet Breaking Strength Test
F-9 Breaking Strength Calculations
F-10 Cyclic Load Test
F- 11 Elongation Measurements and Extension Calculations
F-12 Reporting of Results
Form F Prototype Test Checklist and Report Form
Appendix I Definitions and terminology
Appendix II Basic yarn testing
Appendix III Example calculations
Appendix iv notes on changes made in these revised OCIMF guidelines
For the purchasing and testing of SPM hawsers