ISO 4050:1977
(Main)Shipbuilding - Inland vessels - "Rhine" and Hall's stockless anchors
Shipbuilding - Inland vessels - "Rhine" and Hall's stockless anchors
Specifies the main characteristics (main dimensions and technical characteristics) of "Rhine"- and Hall's stockless anchors.
Construction navale — Bateaux de navigation intérieure — Ancres sans jas type "Rhin" et Hall
General Information
Relations
Overview
ISO 4050:1977 - "Shipbuilding - Inland vessels - 'Rhine' and Hall’s stockless anchors" defines the main characteristics of two common stockless anchor designs used on inland-waterway vessels. The standard specifies dimensional and technical characteristics for the “Rhine” anchor and Hall’s stockless anchor, with illustrative figures and tabulated values for a range of anchor masses and sizes. It was prepared by ISO/TC 8 (Shipbuilding) and includes tolerances that may be agreed with the purchaser.
Key Topics
- Scope and classification
- Covers stockless anchors intended for inland navigation.
- Classifies anchors into two types: Rhine type and Hall’s type.
- Dimensions and technical characteristics
- Main dimensions and masses are provided in Figures 1–2 and Tables 1–2 for multiple anchor sizes.
- Typical parameters include fluke, shank and crown dimensions and specified mass ranges for each size.
- Permissible tolerances
- Notes allow tolerances (e.g., ±4% on general dimensions and ±5% on mass) if agreed by purchaser - ensuring manufacturing and procurement flexibility.
- Documentation
- The standard provides graphical and tabular references rather than prescribing manufacturing methods or materials.
Applications
ISO 4050 is practical for any activity that needs standardized anchor specifications for inland vessels:
- Shipbuilders and shipyards - to select or verify anchor geometry and mass during vessel outfitting.
- Anchor manufacturers - to design and produce Rhine and Hall’s stockless anchors to recognized dimensional specs.
- Procurement and purchasing - to specify anchor requirements in contracts for inland navigation vessels.
- Naval architects and marine engineers - for equipment selection, weight/balance calculations and anchor arrangement design.
- Classification societies and inspectors - to verify compliance with internationally recognized anchor dimensions and masses.
Using ISO 4050 helps ensure compatibility, interchangeability and predictable performance when fitting anchors to inland vessels, supporting safety and operational reliability.
Related standards
- Developed by ISO/TC 8 (Shipbuilding).
- For comprehensive compliance, use ISO 4050 alongside other shipbuilding and inland navigation regulations and classification society rules that govern anchoring equipment, installation and safety.
Keywords: ISO 4050, Rhine anchor, Hall’s stockless anchor, inland vessels, anchor dimensions, shipbuilding standard, anchor specifications, anchor tolerances.
Standards Content (Sample)
INTERNATIONAL STANDARD.
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION l MEXflYHAPOjJHA(I OPrAHM3ALVVI l-Io CTAHAAPTM3ALWi.ORGANISATION INTERNATIONALE DE NORMALISATION
Shipbuilding - Inland vessels - “Rhine” and Hall’s stockless
anchors
Construction navale - Bateaux de navigation intkieure -
Ancres sans jas type (( Rhin N et Hall
First edition - 1977-11-01
UDC 629.122.015
Ref. No. ISO 4050-1977 (E)
Descriptors : shipbuiiding, inland navigation, ship anchors, specifications, dimensions, weight.
Price based on 3 pages
FOREWORD
ISO (the International Organization for Standardization) is a worldwide federation
of national Standards institutes (ISO member bodies). The work of developing
International Standards is carried out through ISO technicai committees. Every
member body interested in a subject for which a technical committee has been set
up has the right to be represented on that committee. International organizations,
governmental and non-governmental, in liaison with ISO, also take part in the work.
Draft International Standards adopted by the technical committees are circulated
to the member bodies for approval before their acceptance as International
Standards by the ISO Council.
International Standard ISO 4050 was developed by Technical Committee ISO/TC 8,
Shipbuilding, and was circulated to the member bodies in June 1976.
lt has been approved by the member bodies of the following countries :
Austria India Romania
Brazil I reland Spain
Chile I taly U.S.S.R.
Czechoslovakia Mexico Yugoslavia
France Philippines
Hungary Poland
The member bodies of the following countries expressed disapproval of the
document on technical grounds :
Germany
Netherlands
United Kingdom
0 International Organkation for Standardkation, 1977 l
Printed in Switzerland
INTERNATIONAL STANDARD ISO 40504977 (E)
“Rhine” and Hall’s stockless
Shipbuilding - Inland vessels -
anchors
1 SCOPE AND FIELD OF APPLICATION
This International Standard specifies the main characteristics of “Rhine” and Hall’s stockless anchors used in vessels for
inland waterways.
2 CLASSIFICATION
Depending on their design, the stockless anchors specified in this International Standard fall into two types :
“Rhine” anchor type;
b) Hall’s anchor type.
3 DIMENSIONS AND TECHNICAL CHARACTERISTICS
The main dimensions and technical characteristics of the anchors are given in figures 1 and 2 and tables 1 and 2.
...
NORME INTERNATIONALE
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION l MEXLtYHAPOAHAR OPI-AHM3AWM I-I0 CTAHAAPTM3ALU4M.ORGANISATION INTERNATIONALE DE NORMALISATION
Construction navale - Bateaux de navigation intérieure -
Ancres sans jas type N Rhin» et Hall
Shipbuilding - lnland Vesse/s - “Rhine” and Hall3 stockless anchors
Première édition - 1977-1 l-01
iî
Y
CDU 629.122.015 Réf. no : ISO 4050-1977 (F)
Descripteurs : construction navale, navigation fluviale, ancre de bateau, spécification, dimension, poids.
.
Prix basé sur 3 pages
. .
I
AVANT-PROPOS
L’ISO (Organisation internationale de normalisation) est une fédération mondiale
d’organismes nationaux de normalisation (comités membres de I’ISO). L’élaboration
des Normes internationales est confiée aux comités techniques de I’ISO. Chaque
comité membre intéressé par une étude a le droit de faire partie du comité technique
correspondant. Les organisations internationales, gouvernementales et non
gouvernementales, en liaison avec 1’60, participent également aux travaux.
Les projets de Normes internationales adoptés par les comités techniques sont
soumis aux comités membres pour approbation, avant leur acceptation comme
Normes internationales par le Conseil de 1’60.
La Norme internationale ISO 4050 a été élaborée par le comité technique ISO/TC 8,
Construction navale, et a été soumise aux comités membres en juin 1976.
Les comités membres des pays suivants l’ont approuvée :
Autriche Inde Roumanie
Tchécoslovaquie
Brésil Irlande
Chili Italie U.R.S.S.
Yougoslavie
Espagne Mexique
Philippines
France
Pologne
Hongrie
Les comités membres des pays suivant l’ont désapprouvée pour des raisons
techniques :
Allemagne
Pays-Bas
Royaume-Uni
. . PI. .
:,.
0 Organisation internationale de normalisation, 1977 l
Imprimé en Suisse
NORME INTERNATIONALE ISO 4050-1977 (F)
Construction navale - Bateaux de navigation intérieure -
Ancres sans jas type N Rhin» et Hall
1 OBJET ET DOMAINE D’APPLICATION
La présente Norme internationale spécifie les caractéristiques principales des ancres sans jas, type «Rhin» et Hall, utilisées sur
les bateaux de navigation intérieure.
2 CLASSIFICATION
D’après la construction, les ancres sans jas spécifiées par la présente Norme internationale, sont divisées en deux types :
a) type ((Rhin»;
b) type Hall.
3 DIMENSIONS ET CARACTÉRISTIQUES TECHNIQUES
Les dimensions principales et caractéristiques techniques des ancres sont données aux figures 1 et 2 et dans les t
...
Frequently Asked Questions
ISO 4050:1977 is a standard published by the International Organization for Standardization (ISO). Its full title is "Shipbuilding - Inland vessels - "Rhine" and Hall's stockless anchors". This standard covers: Specifies the main characteristics (main dimensions and technical characteristics) of "Rhine"- and Hall's stockless anchors.
Specifies the main characteristics (main dimensions and technical characteristics) of "Rhine"- and Hall's stockless anchors.
ISO 4050:1977 is classified under the following ICS (International Classification for Standards) categories: 47.060 - Inland navigation vessels. The ICS classification helps identify the subject area and facilitates finding related standards.
ISO 4050:1977 has the following relationships with other standards: It is inter standard links to ISO 11690-2:1996. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
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