BS EN ISO 9905 : 1998
Current
The latest, up-to-date edition.
TECHNICAL SPECIFICATIONS FOR CENTRIFUGAL PUMPS - CLASS 1
Hardcopy , PDF
English
01-01-1998
Committees responsible
National foreword
1 Scope
2 Normative references
3 Definitions
4 Design
5 Materials
6 Shop inspection and tests
7 Preparation for dispatch
8 Responsibilities
Annex A (normative) - Centrifugal pump - Data sheet
Annex B (normative) - External forces and moments on branches
Annex C (normative) - Enquiry, proposal, purchase order
Annex D (normative) - Documentation after purchase order
Annex E (informative) - Peak displacement
Annex F (informative) - Examples of seal arrangements
Annex G (informative) - Piping arrangements for seals
Annex H (informative) - Code for identification of fluid
connections
Annex J (informative) - Materials and material specifications
for centrifugal pump parts
Annex K (informative) - Check-list
Annex L (informative) - Bibliography
Annex ZA (normative) - Normative references to international
publications with their relevant European publications
Describes the Class I (most severe) requirements for centrifugal pumps for use in various industries.
| Committee |
MCE/6
|
| DevelopmentNote |
Renumbers and supersedes BS 7784(1994) 1998 version incorporates amendment 9864 to BS 7784(1994) Supersedes 91/76635 DC (09/2005) 1998 Edition Re-Issued in July 2011 & incorporates AMD 1 2011. (07/2011)
|
| DocumentType |
Standard
|
| Pages |
72
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 9905:1994 | Identical |
| NEN EN ISO 9905 : 1997 AMD 1 2011 | Identical |
| BS 7784(1994) : 1994 AMD 9864 | Identical |
| NBN EN ISO 9905 : 1998 AMD 1 2011 | Identical |
| I.S. EN ISO 9905:1998 | Identical |
| NS EN ISO 9905 : 1997 AMD 1 2011 | Identical |
| NF EN ISO 9905 : 1998 AMD 1 2011 | Identical |
| UNE-EN ISO 9905:1999 | Identical |
| ISO 9906:2012 | Rotodynamic pumps — Hydraulic performance acceptance tests — Grades 1, 2 and 3 |
| ISO 3511-1:1977 | Process measurement control functions and instrumentation — Symbolic representation — Part 1: Basic requirements |
| ISO 3511-3:1984 | Process measurement control functions and instrumentation — Symbolic representation — Part 3: Detailed symbols for instrument interconnection diagrams |
| ISO 683-13:1974 | Heat-treated steels, alloy steels and free-cutting steels — Part 13: Wrought stainless steels |
| ISO 7005-2:1988 | Metallic flanges — Part 2: Cast iron flanges |
| ISO 3744:2010 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Engineering methods for an essentially free field over a reflecting plane |
| ISO 5199:2002 | Technical specifications for centrifugal pumps — Class II |
| ISO 544:2011 | Welding consumables — Technical delivery conditions for filler materials and fluxes — Type of product, dimensions, tolerances and markings |
| ISO 9908:1993 | Technical specifications for centrifugal pumps — Class III |
| EN 22858:1993 | End-suction centrifugal pumps (rating 16 bar) - Designation, nominal duty point and dimensions (ISO 2858:1975) |
| ISO 7005-3:1988 | Metallic flanges — Part 3: Copper alloy and composite flanges |
| ISO 1940-1:2003 | Mechanical vibration — Balance quality requirements for rotors in a constant (rigid) state — Part 1: Specification and verification of balance tolerances |
| ISO 281:2007 | Rolling bearings — Dynamic load ratings and rating life |
| ISO 3506:1979 | Corrosion-resistant stainless steel fasteners — Specifications |
| ISO 8821:1989 | Mechanical vibration — Balancing — Shaft and fitment key convention |
| ISO 7-1:1994 | Pipe threads where pressure-tight joints are made on the threads — Part 1: Dimensions, tolerances and designation |
| ISO 3746:2010 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Survey method using an enveloping measurement surface over a reflecting plane |
| EN ISO 3746:2010 | Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:2010) |
| ISO/R 773:1969 | Rectangular or square parallel keys and their corresponding keyways (Dimensions in millimetres) |
| EN ISO 3744:2010 | Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO 3744:2010) |
| ISO 3511-2:1984 | Process measurement control functions and instrumentation — Symbolic representation — Part 2: Extension of basic requirements |
| ISO 3274:1996 | Geometrical Product Specifications (GPS) — Surface texture: Profile method — Nominal characteristics of contact (stylus) instruments |
| ISO 2858:1975 | End-suction centrifugal pumps (rating 16 bar) — Designation, nominal duty point and dimensions |
| EN 20544 : 1991 | SPECIFICATION FOR SIZES FOR FILLER METALS FOR MANUAL WELDING |
| ISO 1219-1:2012 | Fluid power systems and components — Graphical symbols and circuit diagrams — Part 1: Graphical symbols for conventional use and data-processing applications |
| ISO 13709:2009 | Centrifugal pumps for petroleum, petrochemical and natural gas industries |
| ISO 185:2005 | Grey cast irons — Classification |
| ISO 3661:1977 | End-suction centrifugal pumps — Baseplate and installation dimensions |
| ISO 7005-1:2011 | Pipe flanges — Part 1: Steel flanges for industrial and general service piping systems |
| ISO 7000:2014 | Graphical symbols for use on equipment — Registered symbols |
| ISO 4863:1984 | Resilient shaft couplings — Information to be supplied by users and manufacturers |
| ISO 5343:1983 | Criteria for evaluating flexible rotor balance |
| ISO 3755:1991 | Cast carbon steels for general engineering purposes |
| ISO 228-1:2000 | Pipe threads where pressure-tight joints are not made on the threads — Part 1: Dimensions, tolerances and designation |
| ISO 3069:2000 | End-suction centrifugal pumps — Dimensions of cavities for mechanical seals and for soft packing |
| ISO 76:2006 | Rolling bearings — Static load ratings |
| ISO 683-1:2016 | Heat-treatable steels, alloy steels and free-cutting steels — Part 1: Non-alloy steels for quenching and tempering· |
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