PD CEN/TR Standards Series Overview · Batch 1 — A Compilation of 150 European Technical Reports (CEN and TR) and Their Technical Points

The PD CEN/TR series comprises Published Documents published by the British Standards Institution (BSI) as UK National Standards adopting the European Committee for Standardization (CEN) Technical Reports (CEN/TR). Unlike European Standards (EN) and harmonised standards, Technical Reports contain background information, test guidance, good practice, explanatory notes and status reports, providing reference for the use and implementation of European Standards. This batch (Batch 1) consists of 150 single-file Technical Reports drawn from the PD CEN/TR series, spanning construction and concrete, sludge treatment and use, building energy performance, cement and steel analysis, gas and pressure equipment, wood preservation, solid recovered fuels, pyrotechnics, rail and transport, postal services and health informatics.

These Technical Reports provide guidance, recommended practice and background research, supporting the understanding, implementation and conformity assessment of European Standards. The article lists the full set in numerical order and expands on five representative reports, helping readers understand the content structure and application points of PD CEN/TR Technical Reports.

1. Series Overview 📌

This batch is arranged by number from PD CEN/TR 115-3 to PD CEN/TR 16364 and covers escalator and moving walk safety (EN 115 series correlation), cement test methods (quantitative determination of constituents), pressure equipment (structure and content of operating instructions), plastics piping systems (migration assessment guidance, installation guidance), building energy performance (lighting energy requirements EN 15193, building automation control EN 15232, heating ventilation and air-conditioning control EN 15500), sludge characterisation (good practice for agricultural use, incineration, landfilling, drying, risk assessment), concrete (freeze-thaw internal structural damage, sulphate resistance, alkali-silica reaction avoidance, leaching behaviour), steel and cast iron analysis (European standards for chemical composition determination, EURONORM-CRM reference materials, selenium, lead, cadmium and mercury determination), wood preservation (pentachlorophenol quantification, preservative efficacy, artificial weathering), solid recovered fuels and solid biofuels (key properties for classification, biomass content by 14C, combustion behaviour, particle size distribution), gas and pressure equipment (porous materials for cylinders, TPED/PED applications, flammable refrigerant risk assessment), and pyrotechnics (category 4 fireworks, stage pyrotechnics, vehicle pyrotechnics).

By content type, technical guidance and good practice are present together with status reports and background research. The sludge treatment and use series forms a complete good-practice chain from agricultural use, incineration, landfilling, drying to risk assessment; the building energy performance series accompanies EN 15193/15232/15500, providing explanation and justification of calculation methods.

2. Standard List and Technical Points 📋

3. Key Technical Requirements 🔧

For building energy performance, PD CEN/TR 15193-2 explains the calculation methods and justification of EN 15193-1 lighting energy requirements, PD CEN/TR 15232-2 and 15500-2 provide accompanying TRs for building automation and HVAC control modules, supporting the implementation of the Energy Performance of Buildings Directive (EPBD).

For sludge treatment and use, PD CEN/TR 13097 specifies good practice for agricultural use, PD CEN/TR 13767/13768 specify good practice for sludge-only and co-incineration, PD CEN/TR 15126 specifies good practice for landfilling, PD CEN/TR 15473 specifies good practice for drying, and PD CEN/TR 15584 specifies risk assessment guidelines, forming a complete sludge management good-practice chain.

For concrete and cement, PD CEN/TR 15177 specifies freeze-thaw internal structural damage testing, PD CEN/TR 15697 provides a state-of-the-art report on sulphate resistance, PD CEN/TR 16349 specifies the framework for avoiding alkali-silica reaction, and PD CEN/TR 16142 specifies the leaching behaviour of hardened concrete, supporting concrete durability evaluation.

For wood preservation, PD CEN/TR 14823 specifies pentachlorophenol quantification, PD CEN/TR 14839 specifies preventive efficacy against wood-destroying fungi, PD CEN/TR 15003 specifies hot-air treatment criteria, and PD CEN/TR 15046 specifies artificial weathering, used for quality evaluation of preservative-treated wood.

4. Technical Interpretation of Representative Reports 🔍

PD CEN/TR 15193-2:2017 — Energy Performance of Buildings Lighting Energy Requirements (Module M9)

Content: explains and justifies the calculation method for building lighting energy requirements specified in EN 15193-1 (the LENI lighting energy numeric indicator).

Points: provides the background, input parameters (lighting time, daylight utilisation, standby power), simplified method principles and justification of lighting energy calculation, helping energy calculation practitioners correctly implement the European building energy standard.

PD CEN/TR 15589:2014 — Code of Practice for NDT Personnel Approval

Content: specifies the code of practice for the approval of NDT personnel by a recognised third party organisation under the 97/23/EC (PED) directive.

Points: specifies the relationship between NDT personnel certification and approval, third-party organisation responsibilities, code of practice content and conformity requirements, supporting NDT personnel management in pressure equipment manufacturing.

PD CEN/TR 1591-5:2012 — Full Face Gasketed Flange Connection Calculation

Content: specifies the design calculation rules for circular flange connections with full face gaskets.

Points: specifies load-deformation analysis and gasket coefficient calculation for full face gasket connections, supplementing the EN 1591 series flange design rules, used for seal design of flange connections.

PD CEN/TR 13097:2010 — Good Practice for Sludge Utilisation in Agriculture

Content: specifies good practice for sludge utilisation in agriculture.

Points: specifies stabilisation and sanitisation of sludge before agricultural use, verification of heavy metal and pollutant limits, application conditions and agronomic management, and record and monitoring requirements, supporting the safety and compliance of sludge agricultural use.

PD CEN/TR 15591:2007 — Biomass Content of Solid Recovered Fuels

Content: specifies determination of biomass content of solid recovered fuels based on the 14C method.

Points: specifies sampling, combustion/dissolution and counting procedures of 14C radiocarbon determination, used to distinguish biomass from non-biomass components, supporting sustainability evaluation and carbon emission accounting of solid recovered fuels.

5. Engineering Practice and Applications 🛠️

Construction material and concrete testing institutions should evaluate concrete freeze-thaw, sulphate, alkali-silica reaction and leaching performance in accordance with PD CEN/TR 15177/15697/16349/16142.

Municipal and environmental authorities should carry out sludge management in accordance with PD CEN/TR 13097/13714/13767/13768/15126/15473/15584.

Energy assessment institutions should implement building energy performance calculation in accordance with PD CEN/TR 15193-2/15232-2/15500-2.

Steel and cement laboratories should carry out chemical analysis quality assurance in accordance with PD CEN/TR 10261/10317/10345/10350/10362.

6. Frequently Asked Questions ❓