ISO 3730:2012

Shipbuilding and marine structures — Mooring winches

ISO 3730:2012 specifies requirements for the design, operation, performance and acceptance tests of automatic and non-automatic mooring winches, with hydraulic, electric or steam drive, which fulfil the functions of manoeuvring, holding and storing mooring ropes on a single drum.

Construction navale et structures maritimes — Treuils d'amarrage

General Information

• Status: Published
• Publication Date: 02-Oct-2012
• ICS: 47.020.50 - Deck equipment and installations
• Technical Committee: ISO/TC 8/SC 4 - Outfitting and deck machinery
• Drafting Committee: ISO/TC 8/SC 4 - Outfitting and deck machinery
• Current Stage: 9020 - International Standard under periodical review
• Start Date: 15-Jan-2024
• Completion Date: 15-Jan-2024

Relations

• Revises: ISO 3730:1988 - Shipbuilding — Mooring winches
• Effective Date: 13-Jun-2009

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 3730
Third edition
2012-10-15
Shipbuilding and marine structures —
Mooring winches
Construction navale et structures maritimes — Treuils d’amarrage
Reference number
ISO 3730:2012(E)
©
ISO 2012

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ISO 3730:2012(E)
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ii © ISO 2012 – All rights reserved

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ISO 3730:2012(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Design and operation . 3
4.1 General requirements . 3
4.2 Material stresses . 4
4.3 Strength requirements . 4
4.4 Operating devices . 4
4.5 Brakes . 4
4.6 Drum design . 5
4.7 Auxiliary equipment . 6
4.8 Drive equipment . 6
5 Performance specifications . 6
5.1 Drum load . 7
5.2 Holding load . 7
5.3 Recovery load . 7
5.4 Rendering load . 7
5.5 Speeds . 7
6 Acceptance tests . 7
6.1 General . 7
6.2 Type test . 7
6.3 Individual test . 8
7 Designation system .
...