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BS 6836(1987) : AMD 7527

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

SPECIFICATION FOR CENTRIFUGAL PUMPS: CLASS II
Superseded date

23-07-2013

Published date

23-11-2012

Describes class II requirements for centrifugal pumps of back pull-out construction used in the chemical and petrochemical industries. Individual clauses can be applied in other industries. Includes design features concerned with installation, maintenance and safety. Covers references, definitions, design, materials, shop inspection and tests and preparation for despatch. Appendices describe centrifugal pump, peak displacement, external forces and moments on flanges, seal arrangements and piping arrangements for seals. BS AMD 7527 RENUMBERS THIS STANDARD TO BS EN 25199

Committee
MCE/6
DevelopmentNote
Superseded and renumbered by BS EN 25199 (09/1996)
DocumentType
Standard
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
ISO 5199:2002 Identical

BS 5265-1:1979 Mechanical balancing of rotating bodies. Recommendations on balance quality of rotating rigid bodies
ISO 3511-3:1984 Process measurement control functions and instrumentation — Symbolic representation — Part 3: Detailed symbols for instrument interconnection diagrams
BS 5316-1:1976 Specification for acceptance tests for centrifugal, mixed flow and axial pumps Class C tests
BS 4196-4:1981 Sound power levels of noise sources Engineering methods for determination of sound power levels for sources in free-field conditions over a reflecting plane
ISO 2229:1973 Equipment for the petroleum and natural gas industries Steel pipe flanges, nominal sizes 1/2 to 24 in Metric dimensions
BS 4675-1:1976 Mechanical vibration in rotating machinery Basis for specifying evaluation standards for rotating machines with operating speeds from 10 to 200 revolutions per second
BS 5512-1:1977 Specification for rolling bearings - dynamic load ratings and rating life. Calculation methods
ISO 2084:1974 Pipeline flanges for general use Metric series Mating dimensions
ISO 3511-2:1984 Process measurement control functions and instrumentation — Symbolic representation — Part 2: Extension of basic requirements
BS 5316-2:1977 Specification for acceptance tests for centrifugal, mixed flow and axial pumps Class B tests
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
ISO 2373:1987 Mechanical vibration of certain rotating electrical machinery with shaft heights between 80 and 400 mm Measurement and evaluation of the vibration severity
ISO 3661:1977 End-suction centrifugal pumps — Baseplate and installation dimensions
ISO 7000:2014 Graphical symbols for use on equipment Registered symbols
ISO 3069:2000 End-suction centrifugal pumps — Dimensions of cavities for mechanical seals and for soft packing
BS 1646-1:1979 Symbolic representation for process measurement control functions and instrumentation Basic requirements
BS 4196-6:1981 Sound power levels of noise sources Survey method for determination of sound power levels of noise sources

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