WELDING DIMENSION

PIPE AND SIZE STANDARD

Please note the data shown on this chart is from the International ANSI B36 specifications. Some of the larger schedules and sizes are not necessarily stocked in Australia, Please contact the office for further details.

BS STANDARD FOR PIPES

Mechanical Services Materials and Workmanship Specification.
BS Series


BS 381C
Specification for Colours for Identification, Coding and Special Purposes.
1996
BS 3063
Specification for Dimensions of Gaskets for Pipe Flanges.
1965
BS 3169
Specification for First Aid Reel Hoses for Fire-Fighting Purposes
1986
BS 3251
Specification - Indicator Plates for Fire Hydrants and Emergency Water Supplies
1976
BS 3274
Specification for Tubular Heat Exchangers for General Purposes
1960
BS 336
Specification for Fire Hose Couplings and Ancillary Equipment
1989
BS 3412
Methods of Specifying General Purpose Polyethylene Materials for Moulding and Extrusion
1992
BS 3416
Specification for Bitumen-Based Coatings for Cold Application, Suitable for Use In Contact With Potable Water
1991
BS 3506
Specification for Unplasticized PVC Pipe for Industrial Uses
1969
BS 3532
Method of Specifying Unsaturated Polyester Resin Systems
1990
BS 3533
Glossary of Thermal Insulation Terms
1981
BS 3757
Specification for Rigid PVC Sheet.
1978
BS 3790
Specification For Belt Drives - Endless Wedge Belts, Endless V-Belts, Banded Wedge Belts, Banded V-Belts And Their Corresponding Pulleys
2006
BS 381C
Specification for Colours for Identification, Coding and Special Purposes
1996
BS 3868
Specification for Prefabricated Drainage Stack Units In Galvanized Steel
1995
BS 3923-2
Methods for Ultrasonic Examination of Welds - Automatic Examination of Fusion Welded Butt Joints In Ferritic Steels
1972
BS 3927
Rigid Phenolic Foam (PF) for Thermal Insulation In The form of Slabs and Profiled Sections.
1986
BS 3928
Method for sodium flame test for air filters (other than for air supply to IC engines and compressors).
1969
BS 3958-2
Thermal Insulating Materials - Calcium Silicate Preformed Insulation.
1982
BS 3958-3
Thermal Insulating Materials - Metal Mesh Faced Man-Made Mineral Fibre Mattresses.
1985
BS 3958-4
Thermal Insulating Materials - Bonded Preformed Man-Made Mineral Fibre Pipe Sections.
1982
BS 3958-5
Thermal Insulating Materials - Specification for Bonded Man-Made Mineral Fibre Slabs.
1986
BS 4076
Specification for Steel Chimneys.
1989
BS 4082-1
Specification for External Dimensions for Vertical In Line Centrifugal Pumps I Type.
1969
BS 4082-2
Specification for External Dimensions for Vertical In Line Centrifugal Pumps I Type.
1969
BS 4147
Specification for Bitumen-Based Hot-Applied Coating Materials for Protecting Iron and Steel, Including Suitable Primers Where Required
1980
BS 416-1
Discharge and Ventilating Pipes and Fittings, Sand-Cast or Spun In Cast Iron - Specification for Spigot and Socket Systems
1990
BS 417-2
Specification for Galvanized Low Carbon Steel Cisterns, Cistern Lids, Tanks and Cylinders - Metric Units.
1987
BS 4207
Code of Practice for The Installation of Monolithic Linings for Steel Chimneys and Flues
1989
BS 437
Specification for Cast Iron Spigot and Socket Drain Pipes and Fittings
1978
BS 4346-3
Joints and Fittings for Use With Unplasticized PVC Pressure Pipes Part 3: Specification for Solvent Cement.
1982
BS 4485-2
Water Cooling Towers - Methods for Performance Testing.
1988
BS 4485-3
Specification for Water Cooling Towers - Thermal and Functional Design of Cooling Towers.
1988
BS 4514
Unplasticized PVC Soil and Ventilating Pipes of 82.4 mm Minimum Mean Outside Diameter, and Fittings and Accessories of 82.4 mm and of Other Sizes - Specification
2001
BS 4576-1
Unplasticized Polyvinyl Chloride (PVC-u) Rainwater Goods and Accessories - Half-Round Gutters and Pipes of Circular Cross-Section
1989
BS 460
Cast Iron Rainwater Goods - Specification
2002
BS 4652
Specification for Zinc-Rich Priming Paint (organic Media)
1995
BS 4660
Thermoplastics Ancillary Fittings of Nominal Sizes 110 and 160 for Below Ground Gravity Drainage and Sewerage
2000
BS 4675-2
Mechanical Vibration In Rotating Machinery. Requirements for Instruments for Measuring Vibration Severity.
1978
BS 476-4
Fire tests on building materials and structures - Non-combustibility test for materials.
1970
BS 476-20
Fire Tests on Building Materials and Structures - Method for Determination of The Fire Resistance of Elements of Construction (General Principles).
1987
BS 476-22
Fire Tests on Building Materials and Structures - Methods for Determination of The Fire Resistance of Non-Loadbearing Elements of Construction.
1987
BS 476-24
Fire Tests on Building Materials and Structures - Method for Determination of The Fire Resistance of Ventilation Ducts.
1987
BS 4800
Schedule for Paint Colours for Building Purposes.
1989
BS 4814
Specification for Expansion Vessels Using An Internal Diaphragm, for Sealed Hot Water Heating Systems
1990
BS 4856-1
Methods for Testing and Rating Fan Coil Units Unit Heaters and Unit Coolers - Thermal and Volumetric Performance for Heating Duties Without Additional Ducting
1972
BS 4856-2
Methods for Testing and Rating Fan Coil Units Unit Heaters and Unit Coolers - Thermal and Volumetric Performance for Cooling Duties Without Additional Ducting
1975
BS 4856-3
Methods for Testing and Rating Fan Coil Units Unit Heaters and Unit Coolers - Thermal and Volumetric Performance for Heating and Cooling Duties With Additional Ducting
1975
BS 4856-4
Methods for Testing and Rating Fan Coil Units, Unit Heaters and Unit Coolers - Determination of Sound Power Levels of Fan Coil Units, Unit Heaters and Unit Coolers Using Reverberating Rooms
1997
BS 4857-1
Methods for testing and rating terminal reheat units for air distribution systems – Thermal and aerodynamic performance.
1972
BS 4857-2
Methods for testing and rating terminal reheat units for air distribution systems – Acoustic testing and rating.
1978
BS 4872-1
Specification for Approval Testing of Welders When Welding Procedure Approval Is Not Required - Fusion Welding of Steel
1982
BS 4994
Specification for Design and Construction of Vessels and Tanks in Reinforced Plastics
1987
BS 5041-1
Fire Hydrant Systems Equipment - Specification for Landing Valves for Wet Risers
1987
BS 5041-2
Fire Hydrant Systems Equipment - Specification for Landing Valves for Dry Risers
1987
BS 5041-3
Fire Hydrant Systems Equipment - Specification for Inlet Breechings for Dry Riser Inlets
1975
BS 5041-4
Fire Hydrant Systems Equipment - Specification for Boxes for Landing Valves for Dry Risers
1975
BS 5041-5
Fire Hydrant Systems Equipment - Specification for Boxes for Foam Inlets and Dry Riser Inlets
1974
BS 5141-1
Specification for air heating and cooling coils – Method of testing for rating of cooling coils.
1975
BS 5141-2
Specification for air heating and cooling coils – Method of testing for rating of heating coils.
1977
BS 5154
Specification for Copper Alloy Globe, Globe Stop and Check, Check and Gate Valves
1991
BS 5158
Specification for Cast Iron Plug Valves.
1989
BS 5159
Specification for Cast Iron and Carbon Steel Ball Valves for General Purposes.
1974
BS 5163-1
Valves for Waterworks Purposes - Part 1: Predominantly Key-Operated Cast Iron Gate Valves - Code of Practice
2004
BS 5163-2
Valves for Waterworks Purposes - Part 2: Stem Caps for Use on Isolating Valves and Associated Water Control Apparatus - Specification
2004
BS 5245
Specification for Phosphoric Acid Based Flux for Soft Soldered Joints In Stainless Steel
1975
BS 5255
Specification for Thermoplastics Waste Pipes and Fittings
1989
BS 5257
Specification for Horizontal End Suction Centrifugal Pumps (16 Bar).
1975
BS 5292
Specification for Jointing Materials and Compounds for Installations Using Water Low Pressure Steam or 1st, 2nd and 3rd Family
1980
BS 5306-0
Fire Extinguishing Installations and Equipment on Premises - Guide for The Selection of Installed Systems and Other Fire Equipment
1986
BS 5306-1
Code of Practice for Fire Extinguishing Installations and Equipment on Premises - Part 1: Hose Reels and Foam Inlets
2006
BS 5391-1
Acrylonitrile-Butadiene-Styrene (ABS) Pressure Pipe - Part 1: Specification
2006
BS 5353
Specification for Steel Plug Valves.
1989
BS 5392-1
Specification for Acrylonitrile-Butadiene-Styrene (ABS ) Fittings for Use With ABS Pressure Pipe Part 1: Fittings for Use With Pipe for Industrial Uses.
2006
BS 5410-1
Code of Practice for Oil Firing - Part 1: Installations Up To 45 kW Output Capacity for Space Heating and Hot Water Supply Purposes
1997
BS 5422
Method for Specifying Thermal Insulating Materials for Pipes, Tanks, Vessels, Ductwork and Equipment Operating Within The Temperature Range -40°C To +700°C.
2001
BS 5608
Specification for Preformed Rigid Polyurethane (PUR) and Polyisocyanurate (PIR) Foams for Thermal Insulation of Pipework and Equipment.
1993
BS 5970
Code of Practice for Thermal Insulation of Pipework and Equipment In Temperature Range of 100 To +870 Degrees Centigrade.
2001
BS 5440-1
Installation of Flues and Ventilation for Gas Appliances of Rated Input Not Exceeding 60 kW (1st, 2nd and 3rd Family Gases) - Specification for Installation of Flues.
2000
BS 5440-2
Installation and Maintenance of Flues and Ventilation for Gas Appliances of Rated Input Not Exceeding 70 kW Net (1st, 2nd and 3rd Family Gases) - Part 2: Specification for Installation and Maintenance of Ventilation for Gas Appliances
2000
BS 5449
Specification for forced Circulation Hot Water Central Heating Systems for Domestic Premises
1990
BS 5499-1
Graphic Symbols and Signs - Safety Signs, Including Fire Safety Signs - Part 1: Specification for Geometric Shapes, Colours and Layouts
2002
BS 5588-5
Fire Precautions In The Design, Construction and Use of Buildings - Part 5: Access and Facilities for Fire-Fighting
2004
BS 5588-9
Fire Precautions In The Design, Construction and Use of Buildings - Part 9: Code of Practice for Ventilation and Air Conditioning Ductwork
1999
BS 5834-2
Surface Boxes, Guards and Underground Chambers for Gas and Waterworks Purposes - Specification for Small Surface Boxes
1983
BS 5834-3
Surface Boxes, Guards and Underground Chambers for Gas and Waterworks Purposes - Specification for Large Surface Boxes
1985
BS 5854
Code of Practice for Flues and Flue Structures in Buildings.
1980
BS 5885-1
Automatic Gas Burners - Specification for Burners with Input Rating 60 kW and Above.
1988
BS 5885-2
Automatic Gas Burners - Specification for Packaged Burners with Input Rating 7.5 kW up to but excluding 60 kW
1987
BS 5911-1
Concrete Pipes and Ancillary Concrete Products - Part 1: Specification for Unreinforced and Reinforced Concrete Pipes (Including Jacking Pipes) and Fittings with Flexible Joints
2002
BS 5911-5
Concrete Pipes and Ancillary Concrete Products - Part 5: Specification for Prestressed Non-Pressure Pipes and Fittings with Flexible Joints
2004
BS 5955-8
Plastics Pipework (Thermoplastics Materials) - Specification for the Installation of Thermoplastic Pipes and Associated Fittings for Use In Domestic Hot and Cold Services.
2001
BS 5978-1
Safety and Performance of Gas-Fired Hot Water Boilers (60 kW To 2 MW Input) - Specification for General Requirements.
1989
BS 5978-2
Safety and Performance of Gas-Fired Hot Water Boilers (60 kW To 2 MW Input) - Specification for Additional Requirements for Boilers.
1989
BS 5978-3
Safety and Performance of Gas-Fired Hot-Water Boilers (60 kW To 2 MW Input) - Specification for Additional Requirements for Boilers.
1989
BS 5986
Specification for Electrical Safety and Performance of Gas Fired Space Heating Appliances With Inputs 60 kW To 2 MW
1980
BS 6031
Code of Practice for Earthworks
1981
BS 6076
Specification for Polymeric Film for Use As A Protective Sleeving for Buried Iron Pipes and Fittings (for Site and Factory Application)
1996
BS 61
Specification for Threads for Light Gauge Copper Tubes and Fittings.
1969
BS 6144
Specification for Expansion Vessels Using An Internal Diaphragm, for Unvented Hot Water Supply Systems
1990
BS 6231
Electric Cables - Single Core Pvc Insulated Flexible Cables of Rated Voltage 600/1000 V for Switchgear and Controlgear Wiring
2006



BS 6282-1
Devices With Moving Parts for The Prevention of Contamination of Water By Backflow - Specification for Check Valves of Nominal Size Up To and Including DN 54
1982
BS 6282-2
Devices With Moving Parts for The Prevention of Contamination of Water By Backflow - Specification for Terminal Anti-Vacuum Valves of Nominal Size Up To and Including DN 54
1982
BS 6282-4
Devices With Moving Parts for The Prevention of Contamination of Water By Backflow - Specification for Combined Check and Anti-Vacuum Valves of Nominal Size Up To and Including DN 42
1982
BS 6283-2
Safety and Control Devices for Use In Hot Water Systems - Specifications for Temperature Relief Valves for Pressures From 1 Bar To 10 Bar
1991
BS 6283-4
Safety and Control Devices for Use In Hot Water Systems - Specification for Drop-Tight Pressure Reducing Valves of Nominal Size Up To and Including Dn 50 for Supply Pressures Up To and Including 12 Bar
1991
BS 6332-1
Thermal Performance of Domestic Gas Appliances - Specification for Thermal Performance of Central Heating Boilers and Circulators
1988
BS 6351-1
Electrical Surface Heating - Specification for Electric Surface Heating Devices.
1983
BS 6400
Specification for Installation of Domestic Sized Gas Meters (2nd And 3rd Family Gases)
1997
BS 6400-1
Specification for Installation, Exchange, Relocation and Removal of Gas Meters with a Maximum Capacity not Exceeding 6 M[3]/H - Part 1: Low Pressure (2nd Family Gases)
2006
BS 6400-2
Specification for Installation, Exchange, Relocation and Removal of Gas Meters with a Maximum Capacity not Exceeding 6 M[3]/H - Part 2: Medium Pressure (2nd Family Gases)
2006
BS 6472
Guide To Evaluation of Human Exposure To Vibration In Buildings.
1992
BS 65
Specification for Vitrified Clay Pipes, Fittings and Ducts, Also Flexible Mechanical Joints for Use Solely With Surface Water Pipes and Fittings
1991
BS 6583
Methods for volumetric testing for rating of fan sections in central station air handling units (including guidance on rating).
1985
BS 6644
Specification for Installation of Gas-Fired Hot Water Boilers of Rated Inputs Between 70 kW (Net) and 1.8 MW (Net) (2nd and 3rd Family Gases)
2005
BS 6675
Specification for Servicing Valves (Copper Alloy) for Water Services.
1986
BS 6700
Specification for Design, Installation, Testing and Maintenance of Services Supplying Water for Domestic Use Within Buildings and Their Curtilages
2006
BS 6861-1
Balance Quality Requirements of Rigid Rotors – Method for Determination of Permissible Residual Unbalance.
1987
BS 6891
Installation of Low Pressure Gas Pipework of Up To 35 Mm (R1 1/4) In Domestic Premises (2nd Family Gas) - Specification
2005
BS 6956-1
Jointing Materials and Compounds - Specification for Corrugated Metal Joint Rings
1988
BS 6956-5
Jointing Materials and Compounds – Specification for Jointing Compounds for Use With Water, Low Pressure Saturated Steam, 1st Family Gases (Excluding Coal Gas) and 2nd Family Gases
1992
BS 7074-1
Application, Selection and Installation of Expansion Vessels and Ancillary Equipment for Sealed Water Systems - Code of Practice for Domestic Heating and Hot Water Supply
1989
BS 7074-2
Application, Selection and Installation of Expansion Vessels and Ancillary Equipment for Sealed Water Systems - Code of Practice for Low and Medium Temperature Hot Water Heating Systems
1989
BS 7074-3
Application, Selection and Installation of Expansion Vessels and Ancillary Equipment for Sealed Water Systems. Code of Practice for Chilled and Condenser Systems.
1989
BS 7079
Preparation of Steel Substrates Before Application of Paints and Related Products.
See Parts
BS 7079 –A1
Preparation of Steel Substrates Before Application of Paints and Related Products - Visual Assessment of Surface Cleanliness - Part 1: Specification for Rust Grades and Preparation Grades of Uncoated Steel Substrates and of Steel Substrates After Overall Removal of Previous Coatings.
1989
BS 7206
Specification for Unvented Hot Water Storage Units and Packages.
1990
BS 7291-1
Thermoplastics Pipes and Associated Fittings for Hot and Cold Water for Domestic Purposes and Heating Installations in Buildings - Part 1: General Requirements
2006
BS 7291-2
Thermoplastics Pipes and Associated Fittings for Hot and Cold Water for Domestic Purposes and Heating Installations in Buildings - Part 2: Specification for Polybutylene (PB) Pipes and Associated Fittings
2006
BS 7291-3
Thermoplastics Pipes and Associated Fittings for Hot and Cold Water for Domestic Purposes and Heating Installations in Buildings - Part 3: Specification for Cross-Linked Polyethylene (PE-X) Pipes and Associated Fittings
2006
BS 7291-4
Thermoplastics Pipes and Associated Fittings for Hot and Cold Water for Domestic Purposes and Heating Installations In Buildings - Specification for Chlorinated Polyvinyl Chloride (PVC-C) Pipes and Associated Fittings and Solvent Cement
1990
BS 7350
Specification for Double Regulating Globe Valves and Flow Measurement Devices for Heating and Chilled Water Systems.
1990
BS 7351
Specification for Metal-Sheathed Heating Elements for Industrial Use
1990
BS 7478
Guide To Selection and Use of Thermostatic Radiator Valves - Selection and Use.
1991
BS 750
Specification for Underground Fire Hydrants and Surface Box Frames and Covers
2006
BS 7572
Code of Practice for Thermally Insulated Underground Piping Systems.
1992
BS 759-1
Valves, Gauges and Other Safety Fittings for Application To Boilers and To Piping Installations for and In Connection With Boilers - Specification for Valves, Mountings and Fittings.
1984
BS 7671
Requirements for Electrical Installations
2001
BS 7786
Specification for Unsintered PTFE Tape - General Requirements
2006
BS 779
Specification for Cast Iron Boilers for Central Heating and Indirect Hot Water Supply (Rated Output 44 kW and Above).
1989
BS 7854-1
Mechanical Vibration - Evaluation of Machine Vibration By Measurement on Non-Rotating Parts - Part 1: General Guidelines.
1996
BS 7874
Method of Test for Microbiological Deterioration of Elastomeric Seals for Joints In Pipework and Pipelines
1998
BS 799-2
Oil Burning Equipment - Specification for Vaporizing Burners
1991
BS 799-3
Specification for Oil Burning Equipment - Automatic and Semi-Automatic Atomizing Burners Up To 36 Litres Per Hour.
1981
BS 799-4
Oil Burning Equipment - Specification for Atomizing Burners (Other Than Monobloc Type) Together With Associated Equipment for Single Burner and Multi Burner Installations.
1991
BS 799-5
Oil Burning Equipment – Specification for Oil Storage Tanks.
1987
BS 8233
Sound Insulation and Noise Reduction for Buildings - Code of Practice.
1999
BS 8313
Code of Practice for Accommodation of Building Services in Ducts
1997
BS 848-1
Fans for General Purposes - Part 1: Performance Testing Using Standard Airways.
1997
BS 848-2.1
Industrial Fans – Determination of Fan Sound Power Levels Under Standardized Laboratory Conditions – Part 1: General Overview.
2004
BS 848-3
Fans for General Purposes - Part 3: Performance Testing In Situ
2001
BS 848-4
Fans for General Purposes - Part 4: Dimensions
1997
BS 848-5
Fans for General Purposes - Part 5: Specification for Mechanical Safety (Guarding)
1999
BS 848-6
Fans for General Purposes - Part 6: Method of Measurement of Fan Vibration
2003
BS 848-7
Fans for General Purposes - Part 7: Specifications for Balancing and Vibration.
2003
BS 8500-1
Concrete - Complementary British Standard To BS EN 206-1 - Part 1: Method of Specifying and Guidance for The Specifier
2006
BS 8500-2
Concrete - Complementary British Standard To BS EN 206-1 - Part 2: Specification for Constituent Materials and Concrete
2006
BS 853-1
Specification for Vessels for Use In Heating Systems - Calorifiers and Storage Vessels for Central Heating and Hot Water Supply.
1996
BS 853-2
Specification for Vessels for Use In Heating Systems - Tubular Heat Exchangers and Storage Vessels for Building and Industrial Services.
1996
BS 855
Specification for Welded Steel Boilers for Central Heating and Indirect Hot Water Supply (Rated Output 44 kW To 3 MW).
1990
BS 864-3
Capillary and Compression Tube Fittings of Copper and Copper Alloy - Compression Fittings for Polyethylene Pipes.
1975
BS 89-2
Direct Acting Indicating Analogue Electrical Measuring Instruments and Their Accessories - Specification for Special Requirements for Ammeters and Voltmeters.
1990
BS CP312-1
Code of Practice for Plastics Pipework (Thermoplastics Material) - General Principles and Choice of Material.
1973
BS CP312-2
Code of Practice for Plastics Pipework (Thermoplastics Material) - Unplasticized Pvc Pipework for The Conveyance of Liquids Under Pressure.
1973
BS CP312-3
Code of Practice for Plastics Pipework (Thermoplastics Material) - Polyethylene Pipes for The Conveyance of Liquids Under Pressure.
1973
BS PD 5304
Safe Use of Machinery
2005
BS PD 5500
Specification for Unfired Fusion Welded Pressure Vessels.
2006



BS EN 12201-3
Plastic Piping Systems for Water Supply - Polyethylene (PE) - Part 3: Fittings
2003
BS EN 12201-4
Plastic Piping Systems for Water Supply - Polyethylene (PE) - Valves
2001
BS EN 12201-5
Plastics Piping Systems for Water Supply - Polyethylene (PE) - Part 5: Fitness for Purpose of The System
2003
BS EN 12288
Industrial Valves - Copper Alloy Gate Valves
2003
BS EN 12334
Industrial Valves - Cast Iron Check Valves
2001
BS EN 124
Gully Tops and Manhole Tops for Vehicular and Pedestrian Areas - Design Requirements, Type Testing, Marking, Quality Control
1994
BS EN 12449
Specification for Copper and Copper Alloy Tubes for General Purposes.
1999
BS EN 12451
Copper and Copper Alloys - Seamless, Round Tubes for Heat Exchangers.
1999
BS EN 12536
Welding Consumables - Rods for Gas Welding of Non-Alloy & Creep-Resisting Steels - Classification.
2000
BS EN 1254-1
Copper and Copper Alloys - Plumbing Fittings - Fittings With Ends for Capillary Soldering or Capillary Brazing To Copper Tubes
1998
BS EN 1254-2
Copper and Copper Alloys - Plumbing Fittings - Fittings With Compression Ends for Use With Copper Tubes.
1998
BS EN 1254-3
Copper and Copper Alloys - Plumbing Fittings - Fitting With Compression Ends for Use With Plastics Pipes
1998
BS EN 1254-4
Copper and Copper Alloys - Plumbing and Fittings - Fittings Combining Other End Connections With Capillary or Compression Ends.
1998
BS EN 1254-5
Copper and Copper Alloys - Plumbing Fittings - Fittings With Short Ends for Capillary Brazing To Copper Tubes.
1998
BS EN 12588
Lead and Lead Alloys - Rolled Lead Sheet for Building Purposes
2006
BS EN 1264-1
Floor Heating - Systems and Components – Part 1: Definitions and Symbols.
1998
BS EN 1264-2
Floor Heating - Systems and Components – Part 2: Determination of The Thermal Output.
1998
BS EN 1264-3
Floor Heating - Systems and Components – Part 3: Dimensioning.
1998
BS EN 1264-4
Floor Heating - Systems and Components - Part 4: Installation.
2001
BS EN 12797
Brazing - Destructive Tests of Brazed Joints.
2000
BS EN 12799
Brazing - Non-Destructive Examination of Brazed Joints.
2000
BS EN 12828
Heating Systems In Buildings - Design for Water-Based Heating Systems
2003
BS EN 12831
Heating Systems In Buildings - Design for Water-Based Heating Systems
2003
BS EN 12845
Fixed Firefighting Systems - Automatic Sprinkler Systems - Design, Installation and Maintenance
2004
BS EN 12889
Trenchless Construction and Testing of Drains and Sewers
2000
BS EN 1295-1
Structural Design of Buried Pipelines Under Various Conditions of Loading - General Requirements
1998
BS EN 12952-1
Water-Tube Boilers and Auxiliary Installations – General.
2001
BS EN 12952-2
Water-Tube Boilers and Auxiliary Installations - Part 2: Materials for Pressure Parts of Boilers and Accessories.
2001
BS EN 12952-3
Water-Tube Boilers and Auxiliary Installations - Design and Calculation of Pressure Parts.
2001
BS EN 12952-4
Water-Tube Boilers and Auxiliary Installations - Part 4 - In-Service Boiler Life Expectancy Calculations.
2000
BS EN 12952-5
Water-Tube Boilers and Auxiliary Installations - Workmanship and Construction of Pressure Parts of The Boiler.
2001
BS EN 12952-6
Water-Tube Boilers and Auxiliary Installations - Inspection During Construction, Documentation and Marking of Pressure Parts of The Boiler.
2002
BS EN 12952-7
Water-Tube Boilers and Auxiliary Installations - Requirements for Equipment for The Boiler.
2002