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 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 |