ISO 6004:1991
(Main)Alpine skis - Ski binding screws - Requirements
Alpine skis - Ski binding screws - Requirements
Specifies the dimensions, mechanical properties, and fastening characteristics of screws used for mounting ski bindings on alpine skis. This second edition cancels and replaces the first edition (1981).
Skis alpins — Vis de fixation de skis — Spécifications
La présente Norme internationale prescrit les dimensions, les propriétés mécaniques et les caractéristiques de montage et de tenue des vis destinées aux fixations de skis alpins. Le but de la présente Norme internationale est de rendre le montage de la fixation sur le ski plus rationnel et plus sûr.
Alpske smuči - Vijaki za varnostne vezi - Zahteve
General Information
- Status
- Published
- Publication Date
- 14-Aug-1991
- Technical Committee
- ISO/TC 83/SC 4 - Snowsports equipment
- Drafting Committee
- ISO/TC 83/SC 4/WG 3 - Skis and snowboards
- Current Stage
- 9093 - International Standard confirmed
- Start Date
- 06-Mar-2023
- Completion Date
- 13-Dec-2025
Relations
- Effective Date
- 15-Apr-2008
Overview
ISO 6004:1991 defines requirements for alpine ski binding screws used to mount bindings to alpine skis. This second edition (1991) replaces the 1981 edition and specifies dimensions, mechanical properties and fastening characteristics to make mounting more rational and safer. The standard standardizes drill diameters, penetration depths and torque values so manufacturers, installers and test labs can use consistent components and procedures.
Key topics and requirements
- Scope and designation: Applies to screws intended to provide axial preloaded assembly between binding and ski. Typical designation format: e.g., “Ski binding screw SBS 5.5 x 12 ISO 6004 – countersunk head.”
- Head and drive: Requires a cruciform (cross) drive No. 3; countersunk heads recommended for flush mounting (recommended countersink angle ~90°).
- Dimensions and thread: Examples in the standard include a nominal screw diameter of 5.5 mm; the screw’s threaded portion must extend to the head and exceed the specified penetration depth by at least 1 mm.
- Penetration and drilling: Fastening characteristics are based on a uniform drill diameter of 4.1 mm H12 and a recommended penetration depth in the range found in the standard (see clause on penetration).
- Mechanical properties:
- Minimum breaking torque: 10 N·m (for screws loaded about the axis).
- Maximum tightening (installation) torque: 3.3 N·m.
- Minimum stripping/torque-to-failure (moment of fouling): 5 N·m.
- Ductility requirement: screws must not fracture in ductility testing.
- Surface and corrosion protection: Screws must be coated or plated to provide corrosion resistance and a reproducible friction coefficient. The standard cites examples (e.g., electrolytic zinc with chromate passivation) and references ISO 4042 for coating requirements.
- Testing: Mechanical and application characteristics are verified using the methods specified in ISO 6005 and related referenced standards.
Applications and users
- Ski manufacturers: design reinforced mounting zones and specify drill patterns that match standardized screw penetration and drill diameters.
- Binding manufacturers and assemblers: select screws and tightening settings to meet torque and holding requirements for safe mounting.
- Service shops / technicians: use consistent driver settings and screws to avoid under- or over-tightening.
- Test labs and certifiers: assess screw performance, pull-out resistance and compliance with ISO 6004.
Related standards
- ISO 6005 - Ski binding screws: test methods
- ISO 4757 - Cross recess (Phillips) specifications
- ISO 4042 - Threaded components - coatings
- ISO 2702 - Mechanical properties for sheet-metal screws
- ISO 1478 - Sheet-metal screw threads
Keywords: ISO 6004, alpine ski screws, ski binding screws requirements, screw dimensions, torque specifications, drilling diameter, corrosion protection, ski mounting standards.
Frequently Asked Questions
ISO 6004:1991 is a standard published by the International Organization for Standardization (ISO). Its full title is "Alpine skis - Ski binding screws - Requirements". This standard covers: Specifies the dimensions, mechanical properties, and fastening characteristics of screws used for mounting ski bindings on alpine skis. This second edition cancels and replaces the first edition (1981).
Specifies the dimensions, mechanical properties, and fastening characteristics of screws used for mounting ski bindings on alpine skis. This second edition cancels and replaces the first edition (1981).
ISO 6004:1991 is classified under the following ICS (International Classification for Standards) categories: 97.220.20 - Winter sports equipment. The ICS classification helps identify the subject area and facilitates finding related standards.
ISO 6004:1991 has the following relationships with other standards: It is inter standard links to ISO 6004:1981. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase ISO 6004:1991 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of ISO standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-1995
$OSVNHVPXþL9LMDNL]DYDUQRVWQHYH]L=DKWHYH
Alpine skis -- Ski binding screws -- Requirements
Skis alpins -- Vis de fixation de skis -- Spécifications
Ta slovenski standard je istoveten z: ISO 6004:1991
ICS:
97.220.20 Oprema za zimske športe Winter sports equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
ISO
INTERNATIONAL
STANDARD 6004
Second edition
1991-08-15
Alpine skis - Ski binding screws -
Requirements
Skis alpins - Ws de fixation de skis - Spckifkations
Reference number
Foreword
ISO (the International Organization for Standardization) is a worldwide
federation of national Standards bodies (ISO member bodies). The work
of preparing International Standards is normally carried out through ISO
technical committees. Esch member body interested in a subject for
which a technical committee has been established has the right to be
represented on that committee. International organizations, govern-
mental and non-governmental, in liaison with ISO, also take part in the
work. ISO collaborates closely with the International Electrotechnical
Commission (IEC) an all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an Inter-
national Standard requires approval by at least 75 % of the member
bodies casting a vote.
International Standard ISO 6004 was prepared by Technical Committee
ISO/TC 83, Sports and recreational eguipment, Sub-Committee SC 4,
Skis.
This second edition cancels and replaces the first edition (ISO
6004:1981), of which it constitutes a technical revision.
0 ISO 1991
All rights reserved. No part of this publication may be reproduced or utilized in any form
or by any means, electronie or mechanical, including photocopying and microfilm, without
permission in wrfting from the publisher.
International Organization for Standardization
Case Postate 56 l CH-1211 Geneve 20 l Switzerland
Printed in Switzerland
ii
Introduction
The use of ski binding screws complying with the requirements of this
International Standard will improve binding mounting. By standardizing
the drill hole diameter, recommendations by the manufacturers will no
longer be required and mistakes and improper mounting, caused by
differentes in instructions, will be avoided. Also, standardization of the
Penetration depth will enable ski manufacturers to design their products
such that there will be sufficient thickness in the mounting area, and it
will facilitate the proper location of reinforcement Parts to make opti-
mum use of the fastening characteristics.
The proposed values for driving torque and stripping torque will enable
adjustable torque-limiting screwdrivers to be used with the Same ad-
justment for all Skis.
The use of the Cross recess No. 3 screw also contributes significantly to
a considerable simplification of the binding mounting procedure.
. . .
Ill
This page intentionally left blank
INTERNATIONAL STANDARD
Alpine skis - Ski binding screws - Requirements
3.2 Penetration depth: The distance from the top
1 Scope
surface of the ski to the lower extremity of the ski
binding screw.
This International Standard specifies the dimen-
sions, mechanical properties and fastening charac-
3.3 driving torque: The maximum value of the mo-
teristics of screws used for mounting ski bindings
ment required to drive the ski binding screw into the
on alpine Skis.
drill hole of the ski or test specimen.
The purpose of this International Standard is to fa-
cilitate the design of a more rational and safer 3.4 tightening torque: The moment, specified in the
binding mounting System. mounting instructions or in the test procedure, which
is used to tighten the ski binding screw to ensure
sufficient fastening.
2 Normative references
3.5 stripping torque: The maximum measura
...
ISO
INTERNATIONAL
STANDARD 6004
Second edition
1991-08-15
Alpine skis - Ski binding screws -
Requirements
Skis alpins - Ws de fixation de skis - Spckifkations
Reference number
Foreword
ISO (the International Organization for Standardization) is a worldwide
federation of national Standards bodies (ISO member bodies). The work
of preparing International Standards is normally carried out through ISO
technical committees. Esch member body interested in a subject for
which a technical committee has been established has the right to be
represented on that committee. International organizations, govern-
mental and non-governmental, in liaison with ISO, also take part in the
work. ISO collaborates closely with the International Electrotechnical
Commission (IEC) an all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an Inter-
national Standard requires approval by at least 75 % of the member
bodies casting a vote.
International Standard ISO 6004 was prepared by Technical Committee
ISO/TC 83, Sports and recreational eguipment, Sub-Committee SC 4,
Skis.
This second edition cancels and replaces the first edition (ISO
6004:1981), of which it constitutes a technical revision.
0 ISO 1991
All rights reserved. No part of this publication may be reproduced or utilized in any form
or by any means, electronie or mechanical, including photocopying and microfilm, without
permission in wrfting from the publisher.
International Organization for Standardization
Case Postate 56 l CH-1211 Geneve 20 l Switzerland
Printed in Switzerland
ii
Introduction
The use of ski binding screws complying with the requirements of this
International Standard will improve binding mounting. By standardizing
the drill hole diameter, recommendations by the manufacturers will no
longer be required and mistakes and improper mounting, caused by
differentes in instructions, will be avoided. Also, standardization of the
Penetration depth will enable ski manufacturers to design their products
such that there will be sufficient thickness in the mounting area, and it
will facilitate the proper location of reinforcement Parts to make opti-
mum use of the fastening characteristics.
The proposed values for driving torque and stripping torque will enable
adjustable torque-limiting screwdrivers to be used with the Same ad-
justment for all Skis.
The use of the Cross recess No. 3 screw also contributes significantly to
a considerable simplification of the binding mounting procedure.
. . .
Ill
This page intentionally left blank
INTERNATIONAL STANDARD
Alpine skis - Ski binding screws - Requirements
3.2 Penetration depth: The distance from the top
1 Scope
surface of the ski to the lower extremity of the ski
binding screw.
This International Standard specifies the dimen-
sions, mechanical properties and fastening charac-
3.3 driving torque: The maximum value of the mo-
teristics of screws used for mounting ski bindings
ment required to drive the ski binding screw into the
on alpine Skis.
drill hole of the ski or test specimen.
The purpose of this International Standard is to fa-
cilitate the design of a more rational and safer 3.4 tightening torque: The moment, specified in the
binding mounting System. mounting instructions or in the test procedure, which
is used to tighten the ski binding screw to ensure
sufficient fastening.
2 Normative references
3.5 stripping torque: The maximum measurable
The following Standards contain provisions which,
moment which Causes darnage to the internal thread
through reference in this text, constitute provisions
in the ski or the test specimen, or to the thread of
of this International Standard. At the time of publi-
the screw if the already tightened screw is further
cation, the editions indicated were valid. All stan-
loaded by a driving moment.
dards are subject to revision, and Parties to
agreements based on this International Standard
3.6 static pull-o
...
NORME
ISO
INTERNATIONALE;
Deuxième édition
1991-08-15
Skis alpins - Vis de fixation de skis -
.
Spécifications
Alpine skis
- Ski binding screws - Requirements
Numéro de réfbrence
ISO 6004: 199 1 (F)
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 en général
confiée aux comités techniques de I’ISO. Chaque comité membre inté-
ressé par une étude a le droit de faire partie du comité technique créé
à cet effet. Les organisations internationales, gouvernementales et non
gouvernementales, en liaison avec I’ISO participent également aux tra-
vaux. L’ISO collabore etroitement avec la Commission électrotechni‘que
internationale (CEI) en ce qui concerne la normalisation électrotech-
nique.
Les projets de Normes internationales adoptés par les comités techni-
ques sont soumis aux comités membres pour vote. Leur publication
comme Normes internationales requiert l’approbation de 75 *h au moins
des comités membres votants.
La Norme internationale ISO 6004 a été élaborée par le comité techni-
que lSO/TC 83, M&&iel de sports et d’activités de plein air, sous-comité
SC 4, Skis.
Cette deuxième édition annule et remplace la premier-e édition (BO
6004:1981), dont elle constitue une révision technique.
0 ISO 1991
Droits de reproduction réservés. Aucune partie de cette publication ne peut être repro-
duite ni utilis6e sous quelque forme que ce soit et par aucun procédé, électronique ou
mécanique, y compris la photocopie et les microfilms, sans l’accord écrft de l’éditeur.
Organisation Internationale de normalfsation
Case Postale 56 l CH-1211 Genève 20 + Suisse
Imprim6 en Suisse
ii
Introduction
L’utilisation de vis de fixation conformes aux spécifications de la pré-
sente Norme internationale améliore le montage de la fixation sur le ski.
La normalisation du diamètre de percage rend superflues les recom-
mandations de pet-cage du fabricant qh, par leur diversité, conduisaient
souvent à des confusions et à des erreurs de montage. En outre, la
normalisation de la profondeur de pénétration permet au fabricant de
skis de prévoir une épaisseur suffisante dans la zone de montage et de
placer les éléments de renforcement de manière à obtenir les caracté-
ristiques de tenue optimales.
Les valeurs utilisées pour le moment de vissage et le moment de
foirage permettent d’utiliser la visseuse avec le même réglage pour
tous les skis.
L’emploi de l’empreinte cruciforme no 3 contribue également à simpli-
fier, dans une large mesure, le montage de la fixation.
Page blanche
NORME INTERNATIONALE
Skis alpins - Vis de fixation de skis - Spécifications
3.1
vis de fixation de ski: Vis assurant, après mon-
1 . Domaine d’application
tage, un assemblage par précontrainte axiale entre
la fixation et le ski.
La présente Norme internationale prescrit les di-
mensions, les propriétés mécaniques et les carac-
3.2 profondeur de pénétration: Distance entre la
téristiques de montage et de tenue des vis
.
face supérieure du ski et l’extrémité inférieure des
destinées aux fixations de skis alpins.
vis de montage de la fixation.
Le but de la présente Norme internationale est de
rendre le montage de la fixation sur le ski plus ra- 3.3 moment de vissage: Valeur maximale du mo-
tionnel et plus sQr. ment nécessaire pour monter la vis de fixation dans
le trou de percage prévu dans le ski ou l’éprouvette.
.
2 Références normatives
3.4 moment de serrage: Moment, spécifié dans les
conditions de montage ou d’essai, utilisé pour fixer
Les normes suivantes contiennent des dispositions
la vis sur le ski afin de garantir un assemblage ski-
qui, par suite de la référence qui en est faite,
fixation suffisant.
constituent des dispositions valables pour la pré-
sente Norme internationale. Au moment de la pu-
3.5 moment de foirage: Moment de serrage maxi-
blication, les éditions indiquées étaient en vigueur.
mal mesurable qui provoque, si l’on continue le
Toute norme est sujette à r&ision et les parties
serrage de la vis, la dégradation du filetage dans le
prenantes des accords fondés sur la présente
ski ou l’éprouvette ou sur la vis.
Norme internationale sont invitées à rechercher la
possibilité d’app
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