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EVS-EN 16303:2020+A1:2026
Road restraint systems - Validation and verification process for the use of virtual testing in crash testing against vehicle restraint system
Scope:
This document defines the accuracy, credibility and confidence in the results of virtual crash test to vehicle restraint systems through the definition of procedures for verification, validation and development of numerical models for roadside safety application. Finally it defines a list of indications to ensure the competences of an expert/organization in the domain of virtual testing.
Base documents:
EN 16303:2020+A1:2026
Replaces:
EVS-EN 16303:2020
EVS-EN ISO 11300-2:2026
Piping systems for rehabilitation of underground drains, sewers and water supply networks - Part 2: Thermoset composite materials (ISO 11300-2:2026)
Scope:
This document specifies requirements and test methods for pipes and fittings which are part of piping systems for the rehabilitation of underground non-pressure and pressure drains and sewers, and of water supply networks which transport water intended for human consumption, including raw water intake pipelines.
This document is applicable to the renovation technique family "lining with cured-in-place pipes (CIPP)". It is not applicable to lining with discrete pipes or lining with pipe segments using glass-reinforced thermosetting plastics (GRP) material, as defined by ISO 11295.
It is not applicable to short lengths of CIPP used for patch repair only of local pipe defects.
It applies to the use of thermoset composite materials with various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and thermoplastics membranes (see 5.1).
It is applicable to pipes and fittings, as manufactured, as well as to the installed system. It applies for service temperatures up to 50 °C for drains and sewers and up to 25 °C for water supply networks.
For pressurised networks, this document applies to independent (fully structural, class A) and interactive (semi structural, class B) pressure pipe liners, as defined in ISO 11295, which do not rely on adhesion to the existing pipeline.
It does not include requirements or test methods for resistance to abrasion, jetting, cyclic loading or impact, which are outside the scope of this document.
This document is applicable to the renovation technique family "lining with cured-in-place pipes (CIPP)". It is not applicable to lining with discrete pipes or lining with pipe segments using glass-reinforced thermosetting plastics (GRP) material, as defined by ISO 11295.
It is not applicable to short lengths of CIPP used for patch repair only of local pipe defects.
It applies to the use of thermoset composite materials with various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and thermoplastics membranes (see 5.1).
It is applicable to pipes and fittings, as manufactured, as well as to the installed system. It applies for service temperatures up to 50 °C for drains and sewers and up to 25 °C for water supply networks.
For pressurised networks, this document applies to independent (fully structural, class A) and interactive (semi structural, class B) pressure pipe liners, as defined in ISO 11295, which do not rely on adhesion to the existing pipeline.
It does not include requirements or test methods for resistance to abrasion, jetting, cyclic loading or impact, which are outside the scope of this document.
Base documents:
ISO 11300-2:2026; EN ISO 11300-2:2026
EVS-EN 14587-3:2026
Railway applications - Infrastructure - Flash butt welding of rails - Part 3: Welding in association with crossing construction
Scope:
This document specifies requirements for the approval of a welding process in a fixed plant, together with the requirements for subsequent welding production.
This document applies to new Vignole rails manufactured in accordance to EN 13674-1 and welded by flash butt welding to crossing components in a fixed plant, and intended for use on railway infrastructures.
This document applies to cast Manganese crossings manufactured to EN 15689, fabricated crossings manufactured from rail and crossings manufactured from forged/rolled premium steels.
NOTE EN 14587-1 is also used for the flash butt welding of switches.
Sometimes special profiles exist in crossing construction, which are not rail profiles as defined in EN 13674 series (example: profile with machined off rail foot). In these cases, tests are defined by the railway authority in participation with the manufacturer.
This document applies to new Vignole rails manufactured in accordance to EN 13674-1 and welded by flash butt welding to crossing components in a fixed plant, and intended for use on railway infrastructures.
This document applies to cast Manganese crossings manufactured to EN 15689, fabricated crossings manufactured from rail and crossings manufactured from forged/rolled premium steels.
NOTE EN 14587-1 is also used for the flash butt welding of switches.
Sometimes special profiles exist in crossing construction, which are not rail profiles as defined in EN 13674 series (example: profile with machined off rail foot). In these cases, tests are defined by the railway authority in participation with the manufacturer.
Base documents:
EN 14587-3:2026
Replaces:
EVS-EN 14587-3:2012
CEN/TS 18350:2026
Performance requirements and test methods for retroreflective sheetings
Scope:
This Technical Specification describes the performance requirements and test methods for retroreflective sheetings. This document only applies to products that do not fall under the scope of EN 12899 (all parts) and EAD 12001-01-0106 „Microprismatic retro-reflective sheetings“ with the intended use as sign-face material (retroreflective sheetings) for permanent traffic signs.
Base documents:
CEN/TS 18350:2026
ISO 11300-2:2026
Piping systems for rehabilitation of underground drains, sewers and water supply networks — Part 2: Thermoset composite materials
Scope:
This document specifies requirements and test methods for pipes and fittings which are part of piping systems for the rehabilitation of underground non-pressure and pressure drains and sewers, and of water supply networks which transport water intended for human consumption, including raw water intake pipelines.
This document is applicable to the renovation technique family "lining with cured-in-place pipes (CIPP)". It is not applicable to lining with discrete pipes or lining with pipe segments using glass-reinforced thermosetting plastics (GRP) material, as defined by ISO 11295.
It is not applicable to short lengths of CIPP used for patch repair only of local pipe defects.
It applies to the use of thermoset composite materials with various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and thermoplastics membranes (see 5.1).
It is applicable to pipes and fittings, as manufactured, as well as to the installed system. It applies for service temperatures up to 50 °C for drains and sewers and up to 25 °C for water supply networks.
For pressurised networks, this document applies to independent (fully structural, class A) and interactive (semi structural, class B) pressure pipe liners, as defined in ISO 11295, which do not rely on adhesion to the existing pipeline.
It does not include requirements or test methods for resistance to abrasion, jetting, cyclic loading or impact, which are outside the scope of this document.
This document is applicable to the renovation technique family "lining with cured-in-place pipes (CIPP)". It is not applicable to lining with discrete pipes or lining with pipe segments using glass-reinforced thermosetting plastics (GRP) material, as defined by ISO 11295.
It is not applicable to short lengths of CIPP used for patch repair only of local pipe defects.
It applies to the use of thermoset composite materials with various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and thermoplastics membranes (see 5.1).
It is applicable to pipes and fittings, as manufactured, as well as to the installed system. It applies for service temperatures up to 50 °C for drains and sewers and up to 25 °C for water supply networks.
For pressurised networks, this document applies to independent (fully structural, class A) and interactive (semi structural, class B) pressure pipe liners, as defined in ISO 11295, which do not rely on adhesion to the existing pipeline.
It does not include requirements or test methods for resistance to abrasion, jetting, cyclic loading or impact, which are outside the scope of this document.
Base documents:
Replaced standards
EVS-EN 14587-3:2012
Railway applications - Track - Flash butt welding of rails - Part 3: Welding in association with crossing construction
Scope:
This European Standard specifies requirements for the approval of a welding process in a fixed plant, together with the requirements for subsequent welding production. This European Standard applies to new Vignole rails welded by flash butt welding to crossing components in a fixed plant, and intended for use on railway infrastructures.
Base documents:
EN 14587-3:2012
Replaced:
EVS-EN 14587-3:2026
EVS-EN 15594:2009
Railway applications - Track - Restoration of rails by electric arc welding
Scope:
This European Standard specifies restoration by electric arc welding and is limited to the head of the rails only. This European Standard describes the approval systems for consumables and procedures used in manual metal arc and flux cored metal deposit rail repair welding. The standard includes the quality-related tasks and responsibilities of personnel involved in the electric arc repair welding of rails. The standard applies to plain rail and switches and crossings manufactured from new vignole railway rails R200, R220, R260, R260Mn, R260Cr and R350HT grade rails of 46 kg/m and above as contained in EN 13674-1 and EN 13674-2. The permitted welding processes are limited to Electric Arc (EA) in accordance with EN ISO 4063 and are by description Process No 111: MMA (Manual Metal Arc) and Process No 114: FCAW (Flux Cored Arc Welding). This European Standard may be applied in situ, at line side or at out of track locations. The flash welded leg ends of austenitic manganese steel crossings are included in this standard, except when located within 500 mm of manganese crossings.
Base documents:
EN 15594:2009
Replaced:
EVS-EN 15594:2026
EVS-EN ISO 11297-4:2018
Plastics piping systems for renovation of underground drainage and sewerage networks under pressure - Part 4: Lining with cured-in-place pipes (ISO 11297-4:2018)
Scope:
ISO 11297-4:2018, in conjunction with ISO 11297-1 and ISO 11296-4, specifies requirements and test methods for cured-in-place pipes and fittings used for the renovation of hydraulically and pneumatically pressurized underground drainage and sewerage networks with service temperatures up to 50 °C.
ISO 11297-4:2018 applies to independent (fully structural, class A) and interactive (semi structural, class B) pressure pipe liners, as defined in ISO 11295, which do not rely on adhesion to the existing pipeline.
ISO 11297-4:2018 applies to the use of various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and other process-related plastics components (see 5.1).
ISO 11297-4:2018 does not include requirements or test methods for resistance to abrasion, cyclic loading or impact, which are outside the scope of this document.
ISO 11297-4:2018 applies to independent (fully structural, class A) and interactive (semi structural, class B) pressure pipe liners, as defined in ISO 11295, which do not rely on adhesion to the existing pipeline.
ISO 11297-4:2018 applies to the use of various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and other process-related plastics components (see 5.1).
ISO 11297-4:2018 does not include requirements or test methods for resistance to abrasion, cyclic loading or impact, which are outside the scope of this document.
Base documents:
ISO 11297-4:2018; EN ISO 11297-4:2018
Replaced:
EVS-EN ISO 11300-2:2026
EVS-EN ISO 11296-4:2018
Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 4: Lining with cured-in-place pipes (ISO 11296-4:2018)
Scope:
ISO 11296-4:2018, in conjunction with ISO 11296-1, specifies requirements and test methods for cured-in-place pipes and fittings used for the renovation of underground non-pressure drainage and sewerage networks with service temperatures up to 50 °C.
ISO 11296-4:2018 applies to the use of various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and other process-related plastics components (see 5.3).
ISO 11296-4:2018 applies to the use of various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and other process-related plastics components (see 5.3).
Base documents:
ISO 11296-4:2018; EN ISO 11296-4:2018
Replaced:
EVS-EN ISO 11300-2:2026
ISO 11297-4:2018
Plastics piping systems for renovation of underground drainage and sewerage networks under pressure -- Part 4: Lining with cured-in-place pipes
Scope:
ISO 11297-4:2018, in conjunction with ISO 11297-1 and ISO 11296-4, specifies requirements and test methods for cured-in-place pipes and fittings used for the renovation of hydraulically and pneumatically pressurized underground drainage and sewerage networks with service temperatures up to 50 °C.
ISO 11297-4:2018 applies to independent (fully structural, class A) and interactive (semi structural, class B) pressure pipe liners, as defined in ISO 11295, which do not rely on adhesion to the existing pipeline.
ISO 11297-4:2018 applies to the use of various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and other process-related plastics components (see 5.1).
ISO 11297-4:2018 does not include requirements or test methods for resistance to abrasion, cyclic loading or impact, which are outside the scope of this document.
ISO 11297-4:2018 applies to independent (fully structural, class A) and interactive (semi structural, class B) pressure pipe liners, as defined in ISO 11295, which do not rely on adhesion to the existing pipeline.
ISO 11297-4:2018 applies to the use of various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and other process-related plastics components (see 5.1).
ISO 11297-4:2018 does not include requirements or test methods for resistance to abrasion, cyclic loading or impact, which are outside the scope of this document.
Base documents:
Replaced:
ISO 11300-2:2026
ISO 11296-4:2018
Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks -- Part 4: Lining with cured-in-place pipes
Scope:
ISO 11296-4:2018, in conjunction with ISO 11296-1, specifies requirements and test methods for cured-in-place pipes and fittings used for the renovation of underground non-pressure drainage and sewerage networks with service temperatures up to 50 °C.
ISO 11296-4:2018 applies to the use of various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and other process-related plastics components (see 5.3).
ISO 11296-4:2018 applies to the use of various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and other process-related plastics components (see 5.3).
Base documents:
Replaced:
ISO 11300-2:2026
ISO 11297-1:2018
Plastics piping systems for renovation of underground drainage and sewerage networks under pressure -- Part 1: General
Scope:
ISO 11297-1:2018 specifies the requirements and test methods for plastics piping systems intended to be used for the renovation of underground drainage and sewerage networks under pressure, including both hydraulically and pneumatically pressurized systems. It is applicable to pipes and fittings, as manufactured, as well as to the installed lining system. It is not applicable to the existing pipeline or any non-structural sprayed coatings or annular filler.
ISO 11297-1:2018 gives the general requirements co
ISO 11297-1:2018 gives the general requirements co
Base documents:
ISO 11298-1:2018
Plastics piping systems for renovation of underground water supply networks -- Part 1: General
Scope:
ISO 11298-1:2018 specifies the requirements and test methods for plastics piping systems intended to be used for the renovation of underground water supply networks. It is applicable to pipes and fittings, as manufactured, as well as to the installed lining system. It is not applicable to the existing pipeline or any non-structural sprayed coatings or annular filler.
ISO 11298-1:2018 gives the general requirements common to all relevant renovation techniques.
ISO 11298-1:2018 gives the general requirements common to all relevant renovation techniques.
Base documents:
EVS-EN 16303:2020
Road restraint systems - Validation and verification process for the use of virtual testing in crash testing against vehicle restraint system
Scope:
This document defines the accuracy, credibility and confidence in the results of virtual crash test to vehicle restraint systems through the definition of procedures for verification, validation and development of numerical models for roadside safety application. Finally it defines a list of indications to ensure the competences of an expert/organization in the domain of virtual testing.
Base documents:
EN 16303:2020
Replaced:
EVS-EN 16303:2020+A1:2026
ISO 11296-4:2018/Amd 1:2021
Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks — Part 4: Lining with cured-in-place pipes — Amendment 1: Updated definitions, marking requirements and procedure for alternative expression of flexural test results
Scope:
Amendment to ISO 11296-4:2018
Base documents:
Replaced:
ISO 11300-2:2026
ISO 11298-4:2021
Plastics piping systems for renovation of underground water supply networks — Part 4: Lining with cured-in-place pipes
Scope:
This document, in conjunction with ISO 11298-1, specifies requirements and test methods for cured-in-place pipes and fittings used for the renovation of water supply networks, which transport water intended for human consumption, including raw water intake pipelines.
It applies to independent (fully structural, class A) and interactive (semi structural, class B) pressure pipe liners, as defined in ISO 11295, which do not rely on adhesion to the existing pipeline. It applies to the use of various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and other process-related plastics components (see 5.1).
It does not include requirements or test methods for resistance to cyclic loading or the pressure rating of CIPP liners where passing through bends, which are outside the scope of this document.
It is applicable to cured-in-place pipe lining systems intended to be used at a service temperature of up to 25 °C.
NOTE For applications operating at service temperatures greater than 25 °C, guidance on re-rating factors can be supplied by the system supplier.
It applies to independent (fully structural, class A) and interactive (semi structural, class B) pressure pipe liners, as defined in ISO 11295, which do not rely on adhesion to the existing pipeline. It applies to the use of various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and other process-related plastics components (see 5.1).
It does not include requirements or test methods for resistance to cyclic loading or the pressure rating of CIPP liners where passing through bends, which are outside the scope of this document.
It is applicable to cured-in-place pipe lining systems intended to be used at a service temperature of up to 25 °C.
NOTE For applications operating at service temperatures greater than 25 °C, guidance on re-rating factors can be supplied by the system supplier.
Base documents:
Replaced:
ISO 11300-2:2026
EVS-EN ISO 11298-4:2021
Plastics piping systems for renovation of underground water supply networks - Part 4: Lining with cured-in-place pipes (ISO 11298-4:2021)
Scope:
This International Standard, in conjunction with ISO 11298-1, specifies requirements and test methods for cured-in-place pipes and fittings used for the renovation of underground water supply networks. It applies to the use of various thermosetting resin systems, in combination with compatible fibrous carrier materials and other process-related plastics components.
Base documents:
ISO 11298-4:2021; EN ISO 11298-4:2021
Replaced:
EVS-EN ISO 11300-2:2026
EVS-EN ISO 11296-4:2018/A1:2021
Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 4: Lining with cured-in-place pipes - Amendment 1: Updated definitions, marking requirements and procedure for alternative expression of flexural test results (ISO 11296-4:2018/Amd 1:2021)
Scope:
Amendment to EN ISO 11296-4:2018
Base documents:
ISO 11296-4:2018/Amd 1:2021; EN ISO 11296-4:2018/A1:2021
Replaced:
EVS-EN ISO 11300-2:2026