EN European Norm Tests Part 4

EN Standards are European Standards. These standards specify requirements for a particular item, material, component, system or service, or describe in detail a particular method or procedure, and tests are performed accordingly.

• EN 268: 1991; Properties of propellants for commercial munitions. Requirements and test methods.
• EN 269: 1995; Respiratory protective devices. Specification for electric fresh air hose respirator incorporating a hood.
• EN 270: 1995; Respiratory protective devices. Compressed air line breathing apparatus with a hood. Requirements, testing, marking.
• EN 271: 1995; Respiratory protective devices. Compressed air line or electric fresh air hose respirator with a hood for use in abrasive blasting operations. Requirements, testing, marking.
• EN 273: 1992; Wood preservatives. Determination of curative effect against Lyctus brunneus (Stephens) (Laboratory method).
• EN 274: 1993; Sanitary faucet. Waste fittings for sinks, bidets and bathrooms. General technical specifications.
• EN 275: 1992; Wood preservatives. Determination of protective efficacy against marine probes.
• EN 277: 1996; Sacks for transporting food aid. Sacks made of woven polypropylene fabric.
• EN 278: 1991; Specification for rubber materials for diaphragms in household appliances using flammable gases up to 200 mbar.
• EN 279: 1991; Homogeneous rubber material properties for dynamic seals in household appliances using flammable gases up to 200 mbar.
• EN 280 : 2013+A1 : 2015 ; Mobile lifting work platforms. Design calculations. Stability criteria. Structure. Safety. Exams and tests.
• EN 282: 1997; Avalanche signs. Transmitter/receiver systems. Security requirements and tests.
• EN 284 : 1992 ; Change bodies. C-class swap bodies. Dimensions and general requirements.
• EN 284 : 2006 ; Change bodies. C-class non-stackable swap bodies. Dimensions and general requirements.
• EN 285: 1997; Sterilization. Steam sterilizers. Large sterilizers.
• EN 285 : 2006+A2 : 2009 ; Sterilization. Steam sterilizers. Large sterilizers.
• EN 285: 2015; Sterilization. Steam sterilizers. Large sterilizers.
• EN 286-1 : 1998+A2 : 2005 ; Simple unignited pressure vessels designed to contain air or nitrogen. General purpose pressure vessels
• EN 286-2: 1992; Simple unignited pressure vessels designed to contain air or nitrogen. Specifications for pressure vessels for air braking and auxiliary systems for motor vehicles and their trailers
• EN 286-3: 1995; Simple unignited pressure vessels designed to contain air or nitrogen. Steel pressure vessels designed for air braking equipment and auxiliary pneumatic equipment for railway wagons
• EN 286-4: 1995; Simple unignited pressure vessels designed to contain air or nitrogen. Auxiliary pneumatic equipment for aluminum alloy pressure vessels and railway wagons designed for air braking equipment
• EN 287-1: 1992; Welders' approval test for fusion welding. steels
• EN 287-1: 2011; Welders' qualification test. Fusion source. steels
• EN 287-2: 1992; Welders' approval test for fusion welding. Aluminum and aluminum alloys
• EN 287-6: 2010; Welders' qualification test. Fusion source. cast iron
• EN 288-1: 1992; Specification and approval of welding procedures for metallic materials. General rules for fusion welding
• EN 288-2: 1992; Specification and approval of welding procedures for metallic materials. Welding procedures specification for arc welding
• EN 288-3: 1992; Specification and approval of welding procedures for metallic materials. Welding procedure tests for arc welding of steels
• EN 288-4: 1992; Specification and approval of welding procedures for metallic materials. Welding procedure tests for arc welding of aluminum and its alloys
• EN 288-5: 1995; Specification and approval of welding procedures for metallic materials. Approval using approved welding consumables for arc welding
• EN 288-6: 1995; Specification and approval of welding procedures for metallic materials. Confirmation of previous experience
• EN 288-7: 1995; Specification and approval of welding procedures for metallic materials. Confirmation with a standard welding procedure for arc welding
• EN 288-8: 1995; Specification and approval of welding procedures for metallic materials. Confirmation by pre-production weld test
• EN 288-9: 1999; Specification and approval of welding procedures for metallic materials. Welding procedure test for pipeline welding in butt welding of transmission pipelines on land and offshore field
• EN 289: 1994; Rubber and plastic machinery. Compression and transfer molding presses. Security requirements for design.
• EN 289: 2014; Plastic and rubber machinery. compression molding machines and transfer molding machines. Security requirements.
• EN 291: 1992; Rubber seals. Static seals in household appliances for flammable gases up to 200 mbar. Material properties.
• EN 292-1: 1991; Machinery safety. Basic concepts, general principles for design. Basic terminology, methodology
• EN 292-2: 1991; Machinery safety. Basic concepts, general principles for design. Technical principles and features
• EN 293: 1992; Specifications for oil pressure spray nozzles. Minimum Requirements. Testing.
• EN 294: 1992; Machinery safety. Safety distances to prevent upper limbs from reaching dangerous areas.
• EN 295-1: 1991; Vitrified clay pipes and fittings and pipe joints for sewer and sewerage. Requirements
• EN 295-1: 2013; Vitrified clay pipe systems for sewers and sewers. Requirements for pipes, fittings and connections
• EN 295-2: 1991; Vitrified clay pipes and fittings and pipe joints for sewer and sewerage. Quality control and sampling
• EN 295-2: 2013; Vitrified clay pipe systems for sewers and sewers. Evaluation of conformity and sampling
• EN 295-3: 1991; Vitrified clay pipes and fittings and pipe joints for sewer and sewerage. Test methods
• EN 295-3: 2012; Vitrified clay pipe systems for sewers and sewers. Test methods
• EN 295-4: 1995; Vitrified clay pipes and fittings and pipe joints for sewer and sewerage. Requirements for special fittings, adapters and compatible accessories
• EN 295-4: 2013; Vitrified clay pipe systems for sewers and sewers. Requirements for adapters, connectors and flexible couplings
• EN 295-5: 1994; Vitrified clay pipes and fittings and pipe joints for sewer and sewerage. Requirements for perforated vitrified clay pipes and fittings
• EN 295-5: 2013; Vitrified clay pipe systems for sewers and sewers. Requirements for perforated pipes and fittings
• EN 295-6: 1996; Vitrified clay pipes and fittings and pipe joints for sewer and sewerage. Requirements for vitrified clay manholes
• EN 295-6: 2013; Vitrified clay pipe systems for drainage and sewerage. Requirements for components of manholes and inspection rooms
• EN 295-7: 1996; Vitrified clay pipes and fittings and pipe joints for sewer and sewerage. Requirements for vitrified clay pipes and links for pipe jacking
• EN 295-7: 2013; Vitrified clay pipe systems for sewers and sewers. Requirements for pipes and connections for pipe jack
• EN 295-10: 2005; Vitrified clay pipes and fittings and pipe joints for sewer and sewerage. performance requirements
• EN 297: 1994; Gas fired central heating boilers. Boilers of type B$d70$d1 and B$d1$d1$dB$dS equipped with atmospheric burners with a rated heat input not exceeding 1 kW.
• EN 298: 1994; Automatic gas burner control systems for gas burners and gas appliances with or without fan.
• EN 298: 2012; Automatic burner control systems for gas or liquid fuel burners and appliances.
• EN 299: 1999; Oil pressure nozzles. Determination of angle and spray properties.
• EN 299: 2009; Oil pressure nozzles. Determination of angle and spray properties.
• EN 300: 1997; Oriented strip sheets (OSB). Definitions, classification and properties.
• EN 300: 2006; Oriented strip sheets (OSB). Definitions, classification and properties.
• EN 301: 1992; Adhesives, phenolic and aminoplastic for structural wood structures: classification and performance requirements.
• EN 301: 2006; Adhesives, phenolic and aminoplastic, for loading structural wooden structures. Classification and performance requirements.
• EN 301: 2013; Adhesives, phenolic and aminoplastic for load-bearing wood structures. Classification and performance requirements.
• EN 302-1: 1992; Adhesives for load-bearing wooden structures: test methods. Determination of bond strength in longitudinal tensile shear
• EN 302-1: 2013; Adhesives for load-bearing wooden structures. Test methods. Determination of longitudinal tensile shear strength
• EN 302-2: 1992; Adhesives for load-bearing wooden structures: test methods. Determination of resistance to delamination (Laboratory method)
• EN 302-2: 2013; Adhesives for load-bearing wooden structures. Test methods. Determination of resistance to delamination
• EN 302-3: 1992; Adhesives for load-bearing wooden structures: test methods. Determination of the effect of temperature and humidity cycling and the effect of acid damage to wood fibers on transverse tensile strength
• EN 302-3: 2013; Adhesives for load-bearing wooden structures. Test methods. Determination of the effect of temperature and humidity cycling and the effect of acid damage to wood fibers on transverse tensile strength
• EN 302-4: 1992; Adhesives for load-bearing wooden structures: test methods. Determining the effects of wood shrinkage on shear strength
• EN 302-4: 2013; Adhesives for load-bearing wooden structures. Test methods. Determination of the effects of wood shrinkage on shear strength
• EN 302-5: 2013; Adhesives for load-bearing structures. Test methods. Determination of maximum assembly time under referenced conditions
• EN 302-6: 2013; Adhesives for load-bearing wooden structures. Test methods. Determination of the minimum pressing time under the referenced conditions
• EN 302-7: 2013; Adhesives for load-bearing wooden structures. Test methods. Determination of working life under referenced conditions
• EN 303-1: 1992; Heating boilers. Heating boilers with forced burners. Terminology, general requirements, testing and marking
• EN 303-1: 1999; Heating boilers. Heating boilers with forced burners. Terminology, general requirements, testing and marking
• EN 303-2: 1992; Heating boilers. Heating boilers with forced burners. Special requirements for boilers with atomizing oil burners
• EN 303-2: 1999; Heating boilers. Heating boilers with forced burners. Special requirements for boilers with atomizing oil burners
• EN 303-3: 1999; Heating boilers. Gas fired central heating boilers. Assembly with a boiler body and a forced draft burner
• EN 303-4: 1999; Heating boilers. Heating boilers with forced burners. Heating boilers with forced burners. Special requirements for boilers with forced oil burners with outputs up to 70 kW and a maximum working pressure of 3 bar. Terminology, special requirements, testing and marking
• EN 303-5: 1999; Heating boilers. Heating boilers with forced burners. Heating boilers for solid fuels, with manual and automatic ignition, rated heat output up to 300 kW. Terminology, requirements, testing and marking
• EN 303-5: 2012; Heating boilers. Solid fuel boilers, manually and automatically filled, rated heat output up to 500 kW. Terminology, requirements, testing and marking
• EN 303-6: 2000; Heating boilers. Heating boilers with forced burners. Special requirements for domestic hot water operation of combi boilers with atomized oil burners with a rated heat input not exceeding 70 kW
• EN 303-7: 2006; Heating boilers. Gas-fired central heating boilers equipped with a forced draft burner with a rated heat output not exceeding 1000 kW
• EN 304: 1992; Heating boilers. Test code for heating boilers for atomizing oil burners.
• EN 305: 1997; heat exchangers. Performance descriptions of heat exchangers and general test procedure for determining the performance of all heat exchangers.
• EN 306: 1997; heat exchangers. Methods of measuring the necessary parameters to determine performance.
• EN 307: 1999; heat exchangers. Guidelines for preparing the necessary installation, operation and maintenance instructions to maintain the performance of all types of heat exchangers.
• EN 308: 1997; heat exchangers. Test procedures to determine the performance of air-to-air and flue-gas heat recovery devices.
• EN 309: 1992; Wood chipboards. Definition and classification.
• EN 309: 2005; Chipboards. Definition and classification.
• EN 310: 1993; Wood based panels. Determination of modulus of elasticity and flexural strength in bending.
• EN 311: 1992; Chipboards. Surface strength of particle boards, test method.
• EN 312-1: 1997; Chipboards. Features Particleboards. Features General requirements for all board types
• EN 312-2: 1997; Chipboards. Specifications Requirements for general purpose plates for use in dry conditions
• EN 312-3: 1997; Chipboards. Specifications Requirements for interior equipment (including furniture) boards for use in dry conditions
• EN 312-4: 1997; Chipboards. Features Requirements for carrier plates for use in dry conditions

Standards facilitate international trade by ensuring compatibility and interoperability of components, products and services. European Standards (ENs) are documents approved by three European Standardization Organizations (ESO), CEN, CENELEC or ETSI; Recognized as competent in the field of voluntary technical standardization for EU Regulation 1025/2012.