ISO/TC 8/SC 4/WG 2 - Deck machinery

This document specifies general requirements for the jacking system appliances on self-elevating unit, especially for the rack and pinion jacking system and yoke and pin jacking system. This document also includes acceptance tests for the jacking system, and requirements for nameplate, packing, transport and storage.

This document specifies the requirements for the design, operation, performance and acceptance test of the hydraulic or electric winches for trailing suction hopper dredgers. This document specifies the winches required to operate the suction pipe during dredging of the trailing suction hopper dredger winch, mainly including the draghead winch, gimbal winch and trunnion winch.

This document specifies the requirements for the design, operation, performance and acceptance test of the hydraulic or electric winches in piling barge winch systems. This document specifies the winches required to operate the pile and the pile hammer during piling of the piling barge, mainly including the suspending pile winch, hammer start winch, suspending hammer winch and suspending hose winch.

This document specifies the design, operation, performance and acceptance test of A-frame launch and recovery systems (hereinafter referred to as “A-frame LARS”) for underwater applications excluding lifesaving appliances. This document is applicable to the design, manufacturing, testing and acceptance of A-frame LARS for underwater applications excluding lifesaving appliances.

This document specifies procedures and methods for the factory acceptance test for the complete set of windlass and winch system, which is performed after the equipment is assembled. The test methods and procedures specified in this document apply to windlasses and winches.

This document specifies requirements for the design, construction, safety, performance and acceptance testing of windlasses and anchor capstans. This document is applicable to windlasses and anchor capstans of sea-going vessels, which have an electric, hydraulic, pneumatic or external drive, of the following types: — symmetrical double cable-lifter windlasses (type 1); — single cable-lifter windlasses (type 2); — single cable-lifter windlass units (types 3 and 4); — anchor capstans (type 5); — double cable-lifter windlasses with connecting shaft (type 6). For combined windlasses/mooring winches, ISO 3730 is applicable in addition to this document. NOTE Attention is drawn to the requirements of relevant Classification Societies or the government of the state whose flag the ship is entitled to fly.

This document specifies requirements for the design, operation, performance and acceptance tests of marine shark jaws and towing pins having electric, hydraulic, diesel or steam drive. It is applicable to the design, manufacture and acceptance of marine shark jaws and towing pins.

This document specifies the classification, requirements, test methods and inspection rules, as well as marking, packaging, shipping and storage requirements for multifunctional manipulators for deck operations (hereinafter referred to as "multifunctional manipulators"). It is applicable to the design, manufacture and acceptance of double folding multifunctional manipulators for clamping and tidying the anchor chain and ropes in deck operations.

This document specifies requirements for the design, operation and acceptance tests of hose reels for crude oil offloading systems. It is applicable to the design, manufacture and acceptance of hose reels for crude oil offloading systems used on marine structures such as floating production storage & offloading (FPSO) and mobile platforms.

This document specifies requirements for the design, operation, performance, and acceptance tests of tandem mooring winches. It is applicable to the design, manufacture and acceptance of tandem mooring winches for crude oil offloading systems of liquid cargo handling equipment.

This document specifies a classification, technical requirements and test methods, as well as designation, marking and documentation requirements for mooring positioning windlasses and winches of mobile offshore floating units, including drill-ships, semi-submersible drilling rigs, production platforms and offshore accommodation platforms. It can be used as a reference for ship-shifting positioning winches of pipelaying, crane and pile-driving vessels. This document is applicable to the design, manufacturing and acceptance testing of mooring positioning windlasses and winches.

This document specifies the requirements for the profiles, dimensions, tolerances, materials and inspection of chain wheels for chains on mobile offshore units. Chain wheels meeting the requirements of this document can be used with offshore mooring chains conforming to ISO 20438.

ISO 7825 specifies the characteristics common to all deck machinery of any type not detailed in the relevant specific International Standards. ISO 7825 is applicable to ships in all navigation zones.

ISO 6482:2017 specifies the types, nominal sizes, dimensions, markings and selection rules of warping end profiles. The warping end specified in this document is applicable to windlasses, mooring winches, capstans and other deck machinery with steel wire rope, and ropes of natural and man-made fibre.

ISO 15243:2017 classifies different modes of failure occurring in service for rolling bearings made of standard bearing steels. For each failure mode, it defines and describes the characteristics, appearance and possible root causes of failure. It will assist in the identification of failure modes based on appearance. For the purposes of this document, the following terms are explained: - failure of a rolling bearing: the result of a damage that prevents the bearing meeting the intended design performance or marks the end of service life; - in service: as soon as the bearing has left the manufacturer's factory; - visible features: those that are possible to observe directly or with magnifiers or optical microscopes, also those from pictures, but only with the use of non-destructive methods. Consideration is restricted to characteristic forms of change in appearance and failure that have well-defined appearance and which can be attributed to particular causes with a high degree of certainty. The features of particular interest for explaining changes and failures are described. The various forms are illustrated with photographs and the most frequent causes are indicated. If the root cause cannot be reliably assessed by the examination and characterization of visual features against the information in this document, then additional investigations are to be considered. These methods are summarized in A.3 and may involve, for example, the use of invasive methods possibly including taking of cross sections, metallurgical structural analysis by visual and electronic microscopes, chemical and spectrographic analysis. These specialized methods are outside the scope of this document. The failure mode terms shown in the subclause titles are recommended for general use. Where appropriate, alternative expressions or synonyms used to describe the submodes are given and explained in A.4. Examples of rolling bearing failures are given in A.2, together with a description of the causes of failure and proposed corrective actions.

ISO 3290-2:2014 specifies requirements for finished silicon nitride balls for rolling bearings.

ISO 3290-1:2014 specifies requirements for finished steel balls for rolling bearings.

ISO 12044:2014 specifies chamfer dimensions for outer ring, non-thrust side of single-row angular contact ball bearings, where the dimensions differ from those specified in ISO 15. It is applicable to bearings in the diameter series 9, 0, and 2 for contact angles, up to and including 30°, and in the diameter series 2 and 3 for contact angles over 30°.

ISO 2982-1:2013 specifies: boundary dimensions of adapter sleeves with taper 1:12 and withdrawal sleeves with tapers 1:12 and 1:30 for rolling bearings of a number of dimension series as specified in ISO 15; the outside diameter of suitable locknuts; distance from bearing small bore face to outer face of locknut; distance from bearing small bore face to outer face of bolt head; overall length of withdrawal sleeve and bearing ring.

ISO 2982-2:2013 specifies: dimensions of locknuts; runout tolerance of locknut clamp face with respect to pitch diameter of screw thread; dimensions of lockwashers with straight inner tab for use with 4-slot locknuts; dimensions of locking clip assemblies for use with 8-slot locknuts.

ISO 15241:2012 establishes the presentation of symbols for physical quantities (dimensions, dimensional tolerances, accuracy, load ratings, life, etc.) in the field of rolling bearings. These symbols are primarily intended for use in International Standards and ISO documents relating to rolling bearings, but they are also suitable for use in other printed materials, such as handbooks, illustrations/drawings and pamphlets.

ISO 3828:2008 establishes the vocabulary for the various terms in use relative to ship's deck machinery. It defines, in English, general terms used in connection with this subject, and includes specific terms associated with anchoring and mooring, cargo handling, towing, ancillary deck equipment and special deck machinery of working and oceanographic research ships. In the preparation of this vocabulary, care has been taken to standardize only suitable terms and definitions and not to perpetuate unsuitable terms because of their use in the past. The illustration given against the respective terms are purely diagrammatic and have been developed to provide for any series of combination of symbols, to represent the respective type of deck machinery.

Specifies the types of hydraulic lubrication nipples and lays down their dimensions. To facilitate the lubrication of machine parts, it is recommended that the number of types and dimensions of nipples be limited in order to avoid the use of too great a number of grease-pumps.

ISO 20515:2012 specifies dimensions and tolerances of retaining slots to be used for outer rings of single-row angular contact ball bearings, four-point-contact ball bearings and radial cylindrical roller bearings. The retaining slots are not suitable for use in the outer rings of sealed and shielded radial ball bearings, nor in the outer rings of radial cylindrical roller bearings without ribs.

ISO 4568:2006 specifies requirements for the design, construction, safety, performance and acceptance testing of windlasses and anchor capstans. ISO 4568:2006 is applicable to windlasses and anchor capstans of sea-going vessels which have electric, hydraulic, steam or external drive.

Specifies requirements of anchor winches for position keeping, and temporary and emergency anchoring of mobile offshore units, particularly drill-ships, semi-submersible drilling rigs and accomodation platforms. Does not apply to anchor winches which are used for other purposes.

Specifies requirements for the design, construction, safety, performance, and acceptance tests of windlasses and anchor capstans having electric, hydraulic, steam or external drive.

Specifies the characteristics common to all deck machinery of any type not detailed in the relevant specific International Standards. If in any items this Standard contradicts the specific International Standard, it shall be overruled by the specific International Standard.

Defines general terms used in connection with this subject and includes specific terms associated with cargo handling, anchoring and mooring, towing and ancillary deck equipment. The annex contains an multilingual vocabulary.

Specifies the types, nominal sizes, dimensions and designation of warping end profiles mounted on extensions of vertical or horizontal shafts and intended for windlasses, capstans, mooring winches and various shipboard winches including winches used for fishery and for hauling in steel wire rope and ropes of natural and man-made fibre.