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BS MA 94:1981

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Specification for thermal insulation for marine piping systems
Available format(s)

Hardcopy , PDF

Withdrawn date

01-12-2006

Language(s)

English

Published date

31-12-1981

Foreword
Specification
1. Scope
2. References
3. Definitions
4. Design temperatures and applicability of insulation
5. Insulating materials
6. Minimum thickness of insulation
7. Protective finish coatings
8. Application
9. Identification of pipelines
10. Inspection
Tables
1. Design temperature classification
2. Material specification
3. Minimum thickness of insulation for low temperature
     range piping systems
4. Minimum thickness of insulation for medium and high
     temperature range piping systems having fabric
     covered surfaces
5. Minimum thickness of insulation for medium and high
     temperature range piping systems having metallic
     sheathed surfaces
6. Minimum thickness of insulation for diesel exhaust
     gas piping systems having fabric covered surfaces
7. Minimum thickness of insulation for diesel exhaust
     gas piping systems having metallic sheathed surfaces
Figures
1. Typical multilayer insulation showing staggered
     joints
2. Typical methods of insulating pipe flanges
3. Termination of insulation on exhaust gas piping
     above engine
4. Typical methods of insulating tracer pipes

Requirements for the thermal insulation of marine piping systems in the temperature range -40°C to +565°C including diesel exhaust systems.

Committee
SME/32
DevelopmentNote
Supersedes 79/80010 DC (08/2005) Reviewed and confirmed by BSI, February 2006. (01/2006)
DocumentType
Standard
Pages
18
PublisherName
British Standards Institution
Status
Withdrawn

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BS 3974-1:1974 Specification for pipe supports Pipe hangers, slider and roller type supports
BS 3958-5:1969 Specifications for thermal insulating materials. Bonded mineral wool slabs (for use at temperatures above 50°C)
BS 476-7:1971 Surface spread of flame tests for materialsFire tests on building materials and structures
BS 2989:1975 Hot-dip zinc coated steel sheet and coil
BS 3974-3:1980 Specification for pipe supports Large bore, high temperature, marine and other applications
BS 5970:1981 Code of practice for thermal insulation of pipework and equipment (in the temperature range -100°C to +870°C)
BS 3958-6:1972 Thermal insulating materials Finishing materials; hard setting composition, self-setting cement and gypsum plaster
BS 1710(1975) : LATEST IDENTIFICATION OF PIPELINES AND SERVICES
BS 3958-4:1982 Thermal insulating materials Bonded preformed man-made mineral fibre pipe sections

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