EN ISO 19901-5:2003
(Main)Petroleum and natural gas industries - Specific requirements for offshore structures - Part 5: Weight control during engineering and construction (ISO 19901-5:2003)
Petroleum and natural gas industries - Specific requirements for offshore structures - Part 5: Weight control during engineering and construction (ISO 19901-5:2003)
ISO 19901-5:2003 specifies requirements for controlling the weight and centre of gravity (CoG) by means of mass management during the engineering and construction of structures for the offshore environment. The provisions are applicable to offshore projects that include structures of all types and materials.
ISO 19901-5:2003 differentiates between projects where considerations with regard to weight and CoG have a high priority as a result of weight and/or CoG sensitivity, and projects where weight and CoG are of little consequence. This differentiation has been made by the introduction of three different classes of structure (Class A, Class B and Class C). Depending on the degree of control necessary, different clauses of ISO 19901 will apply; clause 4 provides guidelines for assigning one of these classes.
ISO 19901-5:2003 specifies quality requirements for reporting of weights and centres of gravity, specifies requirements for weight reporting, provides a basis for overall project status reports or management reports for all classes, specifies requirements for weight and load budgets for offshore installations, specifies the methods and requirements for the weighing of major assemblies and the determination of weight and centre of gravity, specifies requirements for weight information from suppliers, including weighing of equipment and bulk materials for offshore installations.
It may be used as a basis for planning and presentation of the contractor's weight-reporting system; as a basis for evaluation of the contractor's weight-reporting system; as a means of refining the structural analysis/model; as a contract reference between the ordering client and the contractor; and as a basis for costing.
Erdöl- und Erdgasindustrie - Offshore-Plattformen - Teil 5: Gewichtskontrolle während der Auslegung und Konstruktion (ISO 19901-5:2003)
Dieser Teil von ISO 19901 legt Anforderungen für die Kontrolle von Gewicht und Massenschwerpunkt mittels Massenmanagement während der Auslegung und Konstruktion von Bauwerken für Offshore-Umgebungen. Die Festlegungen gelten für Offshore-Projekte, bei denen Bauwerke unterschiedlicher Arten und aus unterschiedlichen Werkstoffen einbezogen sind.
Dieser Teil von ISO 19901 unterscheidet zwischen Projekten, bei denen der Berücksichtigung von Gewicht und Massenschwerpunkt auf Grund der Gewichts- und/oder Massenschwerpunktempfindlichkeit besondere Priorität beizumessen ist, und Projekten, bei denen Gewicht und Massenschwerpunkt nur eine geringfügige Bedeutung haben. Diese Unterscheidung wurde durch die Einführung von drei verschiedenen Klassen
(Klasse A, Klasse B und Klasse C) getroffen. In Abhängigkeit vom erforderlichen Grad der Kontrolle gelten
unterschiedliche Abschnitte von ISO 19901; Abschnitt 4 enthält Anleitungen bezüglich der Zuordnung zu den einzelnen Klassen.
Dieser Teil von ISO 19901
¾ legt Qualitätsanforderungen für die Protokollierung von Gewichten und Massenschwerpunkten fest;
¾ legt Anforderungen für die Erstellung von Gewichtsprotokollen fest;
¾ dient als Grundlage für die Erstellung von Statusprotokollen für das gesamte Projekt oder Managementprotokollen für alle Klassen;
¾ legt Anforderungen für die Gewicht- und Lastbemessungspläne für Offshore-Anlagen fest;
¾ legt die Verfahren und Anforderungen für die Wägung von Hauptbaueinheiten und die Bestimmung von Gewichten und Massenschwerpunkten fest;
¾ legt Anforderungen bezüglich der Gewichtsangaben von Lieferern, einschließlich der Wägung von Ausrüstungen und Massengut für Offshore-Anlagen fest;
und kann verwendet werden
¾ als Grundlage für die Planung und Erstellung des Gewichtsprotokollierungssystems des Auftragnehmers;
¾ als Grundlage für die Auswertung des Gewichtsprotokollierungssystems des Auftragnehmers;
Industries du pétrole et du gaz naturel - Exigences spécifiques relatives aux structures en mer - Partie 5: Contrôles des poids durant la conception et la fabrication (ISO 19901-5:2003)
L'ISO 19901-5:2003 spécifie les exigences relatives au contrôle du poids et du centre de gravité (CdG) par la gestion des masses pendant les phases d'étude et de construction des structures en mer. Les dispositions s'appliquent aux projets de structures en mer de tous types et matériaux.
L'ISO 19901-5:2003 fait la distinction entre les projets où une forte priorité est donnée aux aspects liés au poids et au centre de gravité du fait de la sensibilité du projet aux variations de ces paramètres, et les projets où les variations de poids et de centre de gravité ont peu de conséquences. Cette distinction est effectuée par l'introduction de trois classes différentes de structure (Classe A, Classe B et Classe C). Selon le degré de contrôle nécessaire, différents articles de l'ISO 19901-5:2003 s'appliqueront; l'Article 4 fournit des lignes directrices pour attribuer l'une de ces classes.
L'ISO 19901-5:2003 spécifie les exigences de qualité pour l'établissement de rapports de poids et de centres de gravité, spécifie les exigences relatives aux rapports de poids, fournit une base commune pour l'établissement d'états d'avancement ou de rapports de suivi du projet dans son ensemble, quelle que soit la classe considérée, spécifie les exigences relatives aux budgets de poids et de charges des installations en mer, spécifie les méthodes et les exigences relatives au pesage des principaux assemblages et à la détermination du poids et du centre de gravité, spécifie les exigences relatives aux données de poids provenant des fournisseurs, y compris le pesage des équipements et des matériaux en vrac pour les installations en mer.
Elle peut être utilisée comme base de planification et de présentation du système de suivi des poids du contracteur, comme base d'évaluation du système de suivi des poids du contracteur, comme moyen d'amélioration de l'analyse et du modèle des structures, comme référence pour l'établissement du contrat entre le donneur d'ordre et le contracteur, et comme base d'établissement des coûts.
Petroleum and natural gas industries - Specific requirements for offshore structures - Part 5: Weight control during engineering and construction (ISO 19901-5:2003)
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-maj-2004
Petroleum and natural gas industries - Specific requirements for offshore
structures - Part 5: Weight control during engineering and construction (ISO 19901
-5:2003)
Petroleum and natural gas industries - Specific requirements for offshore structures -
Part 5: Weight control during engineering and construction (ISO 19901-5:2003)
Erdöl- und Erdgasindustrie - Offshore-Plattformen - Teil 5: Gewichtskontrolle während
der Auslegung und Konstruktion (ISO 19901-5:2003)
Industries du pétrole et du gaz naturel - Exigences spécifiques relatives aux structures
en mer - Partie 5: Contrôles des poids durant la conception et la fabrication (ISO 19901-
5:2003)
Ta slovenski standard je istoveten z: EN ISO 19901-5:2003
ICS:
75.180.10 Oprema za raziskovanje in Exploratory and extraction
odkopavanje equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 19901-5
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2003
ICS 75.180.10
English version
Petroleum and natural gas industries - Specific requirements for
offshore structures - Part 5: Weight control during engineering
and construction (ISO 19901-5:2003)
Industries du pétrole et du gaz naturel - Exigences Erdöl- und Erdgasindustrie Besondere Anforderungen an
spécifiques relatives aux structures en mer - Partie 5: Offshore- Bauwerke - Teil 5: Gewichtskontrolle während der
Contrôles des poids durant la conception et la fabrication Auslegung und Konstruktion (ISO 19901-5:2003)
(ISO 19901-5:2003)
This European Standard was approved by CEN on 10 July 2003.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 19901-5:2003 E
worldwide for CEN national Members.
Foreword
This document (EN ISO 19901-5:2003) has been prepared by Technical Committee ISO/TC 67
"Materials, equipment and offshore structures for petroleum and natural gas industries" in
collaboration with Technical Committee CEN/TC 12 "Materials, equipment and offshore
structures for petroleum and natural gas industries", the secretariat of which is held by AFNOR.
This European Standard shall be given the status of a national standard, either by publication of
an identical text or by endorsement, at the latest by January 2004, and conflicting national
standards shall be withdrawn at the latest by January 2004.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium, Czech
Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and
the United Kingdom.
NOTE FROM CMC The foreword is susceptible to be amended on reception of the German
language version. The confirmed or amended foreword, and when appropriate, the normative
annex ZA for the references to international publications with their relevant European
publications will be circulated with the German version.
Endorsement notice
The text of ISO 19901-5:2003 has been approved by CEN as EN ISO 19901-5:2003 without any
modifications.
INTERNATIONAL ISO
STANDARD 19901-5
First edition
2003-07-15
Petroleum and natural gas industries —
Specific requirements for offshore
structures —
Part 5:
Weight control during engineering and
construction
Industries du pétrole et du gaz naturel — Exigences spécifiques
relatives aux structures en mer —
Partie 5: Contrôles des poids durant la conception et la fabrication
Reference number
ISO 19901-5:2003(E)
©
ISO 2003
ISO 19901-5:2003(E)
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ISO 19901-5:2003(E)
Contents Page
Foreword. v
Introduction . vii
1 Scope. 1
2 Normative references. 2
3 Terms, definitions and abbreviated terms. 2
3.1 Terms and definitions. 2
3.2 Abbreviated terms. 7
4 Weight control classes. 7
4.1 General. 7
4.2 Class A: High definition of weight and CoG requirements. 7
4.3 Class B: Medium definition of weight and CoG requirements. 8
4.4 Class C: Low definition of weight and CoG requirements . 8
4.5 Selection of weight control class . 8
5 Weight and load budget (WLB). 9
5.1 General. 9
5.2 Requirements. 10
5.3 Weight and load budget (WLB) content. 10
5.3.1 General. 10
5.3.2 50/50 weight estimate . 11
5.3.3 Weight reserves. 12
5.3.4 Future weights and loads. 12
5.3.5 Loading conditions and parameters . 13
5.3.6 Weight and load budget (WLB) formats and levels. 14
5.3.7 CoG constraints. 15
6 Weight reporting. 15
6.1 General. 15
6.2 The weight control procedure . 16
6.3 Requirements to the weight report . 17
6.3.1 Introduction to the report. 17
6.3.2 Summary and conclusions to the report. 17
6.3.3 Area/module reports. 19
6.3.4 Special reports (optional). 20
6.3.5 Annexes to the report. 21
7 Requirements for weight data from suppliers and weighing of bulk and equipment. 22
7.1 General. 22
7.2 Provision of weight information . 22
7.3 Requirements for weighing. 23
7.4 Weighing equipment. 23
7.5 Weighing procedure. 23
7.6 Notification and witnessing of weighing . 24
7.7 Calibration of weighing equipment . 24
7.8 Weighing operation. 24
7.9 Temporaries during weighing. 25
7.10 Items excluded during weighing . 25
8 Requirements for weighing of major assemblies. 25
8.1 Weighing procedure. 25
8.2 Environmental conditions. 25
8.2.1 Light. 25
ISO 19901-5:2003(E)
8.2.2 Wind.26
8.2.3 Temperature and humidity .26
8.3 Weighing.27
8.3.1 Number and timing of weighings.27
8.3.2 Weighing procedure.27
8.3.3 Notification and witnessing of weighings .28
8.3.4 Preparation of the weigh
...
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