SIST EN 45510-7-2:2000
(Main)Guide for procurement of power station plant, equipment and systems -- Part 7-2: Pipework and valves - Boiler and high pressure piping valves
Guide for procurement of power station plant, equipment and systems -- Part 7-2: Pipework and valves - Boiler and high pressure piping valves
This standard gives guidance on the writing the technical specification for the procurement of Boiler and High Pressure Piping Valves including Safety valves for use in electricity generating stations (power stations). This Guide for procurement is not applicable to equipment for use in the nuclear reactor plant area of nuclear power stations. Other possible applications of such equipment have not been considered in the preparation of this Guide. This Guide covers valves (including safety valves) for installation in - Boiler plants (water tube boilers, shell boilers, boilers with fluidized bed firing);...
Leitfaden für die Beschaffung von Ausrüstungen für Kraftwerke -- Teil 7-2: Rohrleitungen und Armaturen - Kessel- und Rohrleitungsarmaturen
Die vorliegende Norm ist eine Anleitung zur Erstellung der technischen Spezifikation für die Beschaffung von Kessel- und Rohrleitungs-Armaturen für den Einsatz in Anlagen zur Erzeugung von elektrischer Energie (Kraftwerke). Dieser Leitfaden ist nicht anwendbar auf Ausrüstung zur Verwendung im Nuklearbereich von Kernkraftwerken. Bei der Erstellung des Leitfadens wurden keine weiteren Möglichkeiten zur Anwendung der beschriebenen Ausrüstung in Betracht gezogen.
Guide pour l'acquisition d'équipements destinés aux centrales de production d'électricité -- Partie 7-2: Tuyauterie et robinetterie - Robinetterie pour chaudières et tuyauterie
La présente norme donne des recommandations pour la rédaction de la spécification technique nécessaire à l'acquisition des robinets des chaudières et des circuits de tuyauteries à haute pression, y compris les soupapes de sûreté pour les centrales de production d'électricité. Ce guide d'achat n'est pas applicable à ce type d'équipement lorsque celui-ci est destiné à l'îlot nucléaire des centrales nucléaires. D'autres applications possibles de ce type d'équipement n'ont pas été prises en considération dans la préparation de ce guide.
Guide for procurement of power station plant, equipment and systems - Part 7-2: Pipework and valves - Boiler and high pressure piping valves
General Information
- Status
- Published
- Publication Date
- 31-May-2000
- Technical Committee
- EPT - Steam turbines
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 01-Jun-2000
- Due Date
- 01-Jun-2000
- Completion Date
- 01-Jun-2000
Relations
- Effective Date
- 10-Feb-2026
Overview
SIST EN 45510-7-2:2000 is a specialized standard developed by the Slovenski inštitut za standardizacijo (SIST) designed to guide the procurement process for boiler and high pressure piping valves, including safety valves, within electricity generating stations (power stations). This guide helps purchasers create effective technical specifications, ensuring equipment is suitable for use in boiler plants such as water tube boilers, shell boilers, and boilers utilizing fluidized bed firing. It excludes applications related to the nuclear reactor areas of nuclear power stations.
Adhering to this standard supports the safe, efficient, and reliable operation of power station piping systems by focusing on critical aspects of component selection, particularly for high pressure environments.
Key Topics
The standard highlights essential areas in the procurement and specification process, including:
- Valve Types and Applications: Guidance on valves for steam, feedwater, and other high pressure boiler circuits, with specific attention to safety valves.
- Performance Requirements: Advice on identifying operational needs, such as pressure ratings, temperature tolerance, and suitability for boiler and high pressure systems.
- Materials and Construction: Recommendations for selecting materials based on corrosion resistance, strength, and compatibility with boiler environments.
- Quality Assurance: Criteria for inspections, testing protocols, and compliance with broader plant standards, supporting procurement confidence.
- Documentation: Instructions on required technical documents, certificates, and manufacturer guarantees for delivered equipment.
- Exclusion of Nuclear Applications: Clarification that the guide should not be applied to nuclear reactor plant areas or any equipment intended for that environment.
Applications
This standard is directly relevant for:
- Power Station Operators: Ensuring that procured valves and pipework conform to stringent industry requirements and safety regulations.
- Procurement Teams: Providing a structured approach to drafting technical specifications that align with operational needs and contract conditions.
- Boiler Plant Designers and Engineers: Assisting in the selection and approval of valves within diverse boiler systems (including water tube, shell, and fluidized bed fired boilers).
- Equipment Manufacturers and Suppliers: Ensuring products meet the quality and compliance benchmarks demanded by power generation clients.
Applying SIST EN 45510-7-2:2000 streamlines procurement, supports lifecycle reliability, reduces operational risks, and enhances system safety in high pressure boiler environments.
Related Standards
- EN 45510 Series: A broader set of standards offering procurement guidance for various power station plant components.
- SIST EN 45510-7-1: Companion standard covering additional pipework and valve systems within the same context.
- International Classification for Standards (ICS):
- 27.100 - Power stations in general
- 27.060.30 - Boilers and heat exchangers
- 23.060.01 - Valves in general
Practical Value
Adoption of SIST EN 45510-7-2:2000 in the procurement process strengthens the technical integrity of power station boiler systems. It minimizes risks by ensuring appropriate material and component selection, streamlines the purchasing process through clear specification guidelines, and provides a reliable framework for integrating high pressure valve systems in non-nuclear power production environments.
For effective boiler and high pressure piping valve procurement in electricity generating stations, this standard is an essential reference, supporting both safety and operational excellence.
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Frequently Asked Questions
SIST EN 45510-7-2:2000 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Guide for procurement of power station plant, equipment and systems -- Part 7-2: Pipework and valves - Boiler and high pressure piping valves". This standard covers: This standard gives guidance on the writing the technical specification for the procurement of Boiler and High Pressure Piping Valves including Safety valves for use in electricity generating stations (power stations). This Guide for procurement is not applicable to equipment for use in the nuclear reactor plant area of nuclear power stations. Other possible applications of such equipment have not been considered in the preparation of this Guide. This Guide covers valves (including safety valves) for installation in - Boiler plants (water tube boilers, shell boilers, boilers with fluidized bed firing);...
This standard gives guidance on the writing the technical specification for the procurement of Boiler and High Pressure Piping Valves including Safety valves for use in electricity generating stations (power stations). This Guide for procurement is not applicable to equipment for use in the nuclear reactor plant area of nuclear power stations. Other possible applications of such equipment have not been considered in the preparation of this Guide. This Guide covers valves (including safety valves) for installation in - Boiler plants (water tube boilers, shell boilers, boilers with fluidized bed firing);...
SIST EN 45510-7-2:2000 is classified under the following ICS (International Classification for Standards) categories: 23.060.01 - Valves in general; 27.060.30 - Boilers and heat exchangers; 27.100 - Power stations in general. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 45510-7-2:2000 has the following relationships with other standards: It is inter standard links to SIST EN ISO 9001:2015. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 45510-7-2:2000 is associated with the following European legislation: EU Directives/Regulations: 93/38/EEC; Standardization Mandates: M/BC/CEN/92/10. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
SIST EN 45510-7-2:2000 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Guide for procurement of power station plant, equipment and systems - Part 7-2: Pipework and valves - Boiler and high pressure piping valvesLeitfaden für die Beschaffung von Ausrüstungen für Kraftwerke -- Teil 7-2: Rohrleitungen und Armaturen - Kessel- und RohrleitungsarmaturenGuide pour l'acquisition d'équipements destinés aux centrales de production d'électricité -- Partie 7-2: Tuyauterie et robinetterie - Robinetterie pour chaudières et tuyauterieGuide for procurement of power station plant, equipment and systems -- Part 7-2: Pipework and valves - Boiler and high pressure piping valves27.100Elektrarne na splošnoPower stations in general27.060.30Grelniki vode in prenosniki toploteBoilers and heat exchangers2
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