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Document Number: NL ISO 22769 : 2018

ISO 22972:2004 specifies a general method for the analysis of essential oils by gas chromatography on capillary chiral columns, for the purpose of determining the specific enantiomeric excess or distribution of the chiral compounds contained in the essential oils.

Oil of Australian sandalwood [Santalumspicatum (R.Br.) A.DC.]

Document Number: NL ISO 21390 : 2018

ISO 22769:2009 specifies certain characteristics of the oil of Australian sandalwood [Santalum spicatum (R.Br.) A.DC.], with a view to facilitating the assessment of its quality.

Oil of wintergreen, China [Gaultheria yunnanensis (Franch.) Rehd.], redistilled

Document Number: NL ISO 15604 : 2018

ISO 21390:2005 specifies certain characteristics of the oil of wintergreen, China [Gaultheria yunnanensis (Franch.) Rehd.], redistilled, in order to facilitate assessment of its quality.

Fertilizers -- Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen

Document Number: NL ISO 17318 : 2018

ISO 15604:2016 specifies a method for the determination of any one form of nitrogen in the presence of any other form. The method is applicable to any fertilizer provided for in the Regulation (EC) No 2003/2003, Annex I[2] containing nitrogen in various forms.

Fertilizers and soil conditioners -- Determination of arsenic, cadmium, chromium, lead and mercury contents

Document Number: NL ISO 17319 : 2018

ISO 17318:2015 specifies the test methods for determination of metals soluble in nitric acid: arsenic, cadmium, chromium, lead, and mercury contents in fertilizers. ISO 17318:2015 is applicable to the analysis of arsenic, cadmium, chromium, lead, and mercury contents in fertilizers. Special attention should be given when analysing some micro-nutrients fertilizers.

Fertilizers and soil conditioners —Determination of watersoluble potassium content — Potassium tetraphenylborate gravimetric method

Document Number: NL ISO 25475 : 2018

ISO 17319:2015 specifies a gravimetric method for the determination of the water-soluble potassium content of test solutions of fertilizers. It is suitable for use in arbitration and for reference purposes. ISO 17319:2015 is applicable to those fertilizers containing more than 1,0 % K2O or equivalent amount of K content.

Fertilizers -- Determination of ammoniacal nitrogen

Document Number: NL ISO 17322 : 2018

ISO 25475:2016 specifies a method for the determination of the ammoniacal nitrogen content in fertilizers. The method is applicable to all nitrogenous fertilizers including compound fertilizers, in which nitrogen is found exclusively either in the form of ammonium salts or ammonium salts together with nitrates. ISO 25475:2016 is not applicable to fertilizers containing urea, cyanamide or other organic nitrogenous compounds.

Fertilizers and soil conditioners -- Analytical methods for Sulfur Coated Urea (SCU)

Document Number: NL ISO 18643 : 2018

This International Standard specifies the position, dimensions, content and exposure of human-readable, latent image information applied onto 35 mm colour-print film. This information is normally exposed onto the film at the time of manufacture.This International Standard also specifies spectral densities and a film area which is not to be exposed by the film manufacturer, thus leaving it available for subsequent customer data recording such as soundtrack recording, etc.

Fertilizers and soil conditioners -- Determination of biuret content of urea-based fertilizers -- HPLC method

Document Number: NL ISO 25705 : 2018

ISO 18643:2016 specifies the test procedure for determination of the biuret content in liquid and solid urea-based fertilizers based on the HPLC method.

Fertilizers -- Determination of urea condensates using highperformance liquid chromatography (HPLC) Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B

Document Number: NL EN 1468 : 2018

ISO 25705:2016 specifies methods for the determination of isobutylidene diurea (IBDU), Crotonylidene diurea (CDU) (method A) and methylene-urea oligomers (MU) (method B) in fertilizers using high-performance liquid chromatography (HPLC). The method is applicable to all fertilizers which do not contain interfering organic compounds.

Natural stone - Rough slabs - Requirements

Document Number: NL EN 15285 : 2018

This European Standard specifies requirements for rough slabs of natural stone from which products for use in buildings or commemorative stones and other similar applications are made. It does not cover artificially agglomerated stony material nor installation

Agglomerated stone - Modular tiles for flooring and stairs (internal and external)

Document Number: NL EN 12058 : 2018

This European Standard specifies requirements and appropriate test methods for modular tiles of agglomerated stone which are made for use as flooring and stairs for internal and external uses, fixed by mortar or adhesives. It also provides for the evaluation of conformity and marking of the products to the requirements of this European Standard. This European Standard is not applicable to terrazzo tiles covered by EN 13748-1 and EN 13748-2 (see Bibliography).

Natural stone products - Slabs for floors and stairs - Requirements

Sector: Construction Materials and Building

Document Number: NL EN 1469 : 2018

This European Standard specifies requirements for flat natural stone slabs used as paving units for internal (including enclosed public transport premises) and/or external uses in floors and stairs including skirtings. This European Standard does not cover mineral aggregates and artificial agglomerated stone material and does not cover installation.

Natural stone products - Slabs for cladding - Requirements

Sector: Construction Materials and Building

Document Number: NL ISO 17842 2 : 2018

This European Standard specifies requirements for slabs of natural stone that are made for use as cladding for internal and external wall and ceiling finishes. This European Standard does not cover aggregates and artificially agglomerated stone material and does not cover installation. Furthermore, this European Standard does not cover roofing slates used as external cladding and slates and stone products for discontinuous roofing. This European Standard does not consider fixing by means of mortar and adhesives.

Safety of amusement rides and amusement devices —Part 2: Operation and use

Document Number: NL ISO 17842 3 : 2018

ISO 17842-2:2015 specifies the minimum requirements necessary to ensure the safe maintenance, operation, inspection and testing of the following: mobile, temporary or permanently installed machinery and structures, e.g. roundabouts, swings, boats, Ferris wheels, roller coasters, chutes, grandstands, membrane or textile structures, booths, stages, side shows, and structures for artistic aerial displays. These devices are intended to be installed both repeatedly without degradation or loss of integrity, and temporarily or permanently in fairgrounds and amusement parks or any other locations. Fixed grandstands, construction site installations, scaffolding, removable agricultural structures and simple coin operated children's amusement devices, carrying not more than three children, are not covered.

Safety of amusement rides and amusement devices — Part 3: Requirements for inspection during design, manufacture, operation and use

Document Number: NL EN 13451 10 : 2018

ISO 17842-3:2015 defines requirements for the necessary inspections, in accordance with ISO/IEC 17020, of amusement devices designed, manufactured, operated and used according to ISO 17842 1 and ISO 17842 2.

Swimming pool equipment - Part 10: Additional specific safety requirements and test methods for diving platforms, diving springboards and associated equipment

Document Number: NL EN 13451 11 : 2018

This part of EN 13451 specifies safety requirements for diving platforms, diving springboards and associated equipment in addition to the general safety requirements of EN 13451-1 and should be read in conjunction with it.

Swimming pool equipment - Part 11: Additional specific safety requirements and test methods for moveable pool floors and moveable bulkheads

Document Number: NL 802 : 2018

This part of EN 13451 specifies safety requirements for moveable pool floors and moveable bulkheads in addition to the general safety requirements of EN 13451-1 and should be read in conjunction with it. The requirements of this part of EN 13451 take priority over those in EN 13451-1. This part of EN 13451 is applicable to manufactured moveable pool floors and moveable bulkheads for use in classified swimming pools as specified in EN 15288-1 and EN 15288-2.

Energy drinks

Sector: Food Technology

Document Number: NL ISO 16385 : 2018

This part of EN 13451 is applicable to platforms and springboards, and associated equipment for use in classified swimming pools as specified in EN 15288-1 and EN 15288-2.

Essential oil of molle (Schinusareira L.), Argentinean type

Document Number: NL ISO 16928 : 2018

ISO 16835:2014 specifies test methods for the thermal expansion of refractory products. It describes a method for determining the linear thermal expansion percentage, the linear thermal expansion curve, and the linear thermal expansion coefficient. ISO 16835:2014 includes the following three test methods for the thermal expansion of refractory products: a) a contact method with a cylindrical test piece; b) a contact method with a rod test piece; c) a non-contact method.

Essential oil of ginger [Zingiber officinale Roscoe]

Document Number: NL ISO IEC 13273 1 : 2018

ISO 16928:2014 specifies certain characteristics of the essential oil of ginger (Zingiber officinale Roscoe) cultivated in China, India and West Africa, in order to facilitate assessment of its quality.

Energy efficiency and renewable energy sources — Common international terminology —Part 1:Energy efficiency

Document Number: NL ISO IEC 13273 2 : 2018

ISO/IEC 13273-1:2015 contains transverse concepts and their definitions in the subject fields of energy efficiency. This horizontal standard is primarily intended for use by technical committees in the preparation of standards in accordance with the principles laid down in IEC Guide 108.

Energy efficiency and renewable energy sources — Common international terminology —Part 2:Renewable energy sources

Document Number: NL ISO 16745 : 2018

ISO/IEC 13273-2:2015 contains transversal concepts and their definitions in the subject field of renewable energy sources. This horizontal standard is primarily intended for use by technical committees in the preparation of standards in accordance with the principles laid down in IEC Guide 108.

Energy efficiency and renewable energy sources — Common international terminology —Part 1:Energy efficiency

Document Number: NL ISO 50015 : 2018

ISO 17745:2016 specifies the characteristics of steel wire ring net panel for retaining of unstable slopes controlling and preventing rockfalls and loose debris flow along roads, highways and railway, urban areas, mines and quarries, and for snow avalanche protection produced from metallic-coated steel wire or advanced metallic coating. It is not applicable to anchors or soil nails for fixing of steel mesh to an unstable slope.

Energy management systems —Measurement and verification of energy performance of organizations — General principles and guidance

Document Number: NL EN 12059 : 2018

ISO 50015:2014 establishes general principles and guidelines for the process of measurement and verification (M&V) of energy performance of an organization or its components. ISO 50015:2014 can be used independently, or in conjunction with other standards or protocols, and can be applied to all types of energy.

Natural stone products - Dimensional stone work - Requirements

Document Number: NL EN 1467 : 2018

This European Standard specifies requirements for the following stone units: a) Structural solid stone units: i. Load bearing stone elements, typically subject to prevailing compression stresses, such as solid columns, arches and similar; ii. Solid stone elements used for parapets, handrails, balustrades, copings and the like, intended to withstand horizontal live loadings in addition to any dead load. b) Finishing solid stone units: i. Curved cladding panels, for the external finishing of walls, columns or pilasters; ii. Stone elements for framing one or more side openings in building walls or floors, such as sills, jambs, architraves and similar. This European Standard does not include stone masonry units, as defined in EN 771-6, stone which is a ‘caston’ finish to pre-cast concrete or agglomerated stones. Moreover it does not cover commemorative or funeral stones and sculptures, when they do not show the above mentioned characteristics.

Natural stone - Rough blocks - Requirements

Document Number: NL ISO 7851 : 2018

This European Standard specifies requirements for rough blocks of natural stone from which products for use in building or commemorative stones and other similar applications are made. It does not cover artificially agglomerated stony material nor installation. 2

Fertilizers and soil conditioners -- Classification

Sector: Chemical Technology

Document Number: NL ISO 14820 1 : 2018

Establishes a classification system. It includes an explanation of the meaning of each heading and clearly assigns each material to an appropriate group.

Fertilizers and liming materials -- Sampling and sample preparation -- Part 1: Sampling

Sector: Chemical Technology

Document Number: NL ISO 14820 2 : 2018

ISO 14820-1:2016 specifies sampling plans and methods of representative sampling of fertilizers and liming materials to obtain samples for physical and chemical analysis, from packages and containers up to and including 1 000 kg, from fluid products and from fertilizers in bulk provided the product is in motion. It is applicable to the sampling of lots of fertilizer or liming material supplied or ready for supply to third parties, as such, or in smaller lots, each of which would be subject to local, national or regional legislation. Where legislation so requires, samples are taken in accordance with this part of ISO 14820. NOTE The term "fertilizer" is used throughout the body of this document and is taken to include liming materials unless otherwise indicated. This part of ISO 14820 does not cover complete, statistical sampling plans.

Fertilizers and liming materials -- Sampling and sample preparation -- Part 2: Sample preparation

Sector: Chemical Technology

Document Number: NL ISO 14034 : 2018

ISO 14820-2:2016 specifies methods for the reduction and preparation of samples of fertilizers and liming materials and sets out the requirements for sample preparation reports. It also specifies methods for the preparation of test samples and test portions from laboratory samples of fertilizer for subsequent chemical or physical analysis. It does not cover the preparation of samples for certain physical tests which require test portions of more than 2 kg. It is applicable to all fertilizers. NOTE The term "fertilizer" is used throughout the body of this part of ISO 14820 and is taken to include liming materials unless otherwise indicated.

Environmental management — Environmental technology verification (ETV)

Document Number: NL ISO 14051 : 2018

This document specifies principles, procedures and requirements for environmental technology verification (ETV).

Environmental management — Material flow cost accounting — General framework

Document Number: NL ISO 14066 : 2018

ISO 14051:2011 provides a general framework for material flow cost accounting (MFCA). Under MFCA, the flows and stocks of materials within an organization are traced and quantified in physical units (e.g. mass, volume) and the costs associated with those material flows are also evaluated. The resulting information can act as a motivator for organizations and managers to seek opportunities to simultaneously generate financial benefits and reduce adverse environmental impacts. MFCA is applicable to any organization that uses materials and energy, regardless of their products, services, size, structure, location, and existing management and accounting systems. MFCA can be extended to other organizations in the supply chain, both upstream and downstream, thus helping to develop an integrated approach to improving material and energy efficiency in the supply chain. This extension can be beneficial because waste generation in an organization is often driven by the nature or quality of materials provided by a supplier, or the specification of the product requested by a customer. By definition, management accounting and environmental management accounting (EMA) focus on providing organizations with information for internal decision-making. MFCA, one of the major tools of EMA, also focuses on information for internal decision-making, and is intended to complement existing environmental management and management accounting practices. Although an organization can choose to include external costs in an MFCA analysis, external costs are outside the scope of ISO 14051:2011. The MFCA framework presented in ISO 14051:2011 includes common terminologies, objective and principles, fundamental elements, and implementation steps. However, detailed calculation procedures or information on techniques for improving material or energy efficiency are outside the scope of ISO 14051:2011. ISO 14051:2011 is not intended for the purpose of third party certification.

Greenhouse gases — Competence requirements for greenhouse gas validation teams and verification teams

Document Number: NL ISO TS 14071 : 2018

ISO 14066:2011 specifies competence requirements for validation teams and verification teams. ISO 14066:2011 complements the implementation of ISO 14065. ISO 14066:2011 is not linked to any particular greenhouse gas (GHG) programme. If a particular GHG programme is applicable, competence requirements of that GHG programme are additional to the requirements of ISO 14066:2011.

Environmental management — Life cycle assessment — Critical review processes and reviewer competencies: Additional requirements and guidelines to ISO 14044:2006

Document Number: NL ISO TS 12720 : 2018

ISO/TS 14071:2014 provides additional specifications to ISO 14040:2006 and ISO 14044:2006. It provides requirements and guidelines for conducting a critical review of any type of LCA study and the competencies required for the review. ISO/TS 14071:2014 provides: details of a critical review process, including clarification with regard to ISO 14044:2006; guidelines to deliver the required critical review process, linked to the goal of the life cycle assessment (LCA) and its intended use; content and deliverables of the critical review process; guidelines to improve the consistency, transparency, efficiency and credibility of the critical review process; the required competencies for the reviewer(s) (internal, external and panel member); the required competencies to be represented by the panel as a whole. ISO/TS 14071:2014 does not cover the applications of LCA.

Sustainability in buildings and civil engineering works — Guidelines on the application of the general principles in ISO 15392

Document Number: NL ISO IEC 27042 : 2018

ISO/TS 12720:2014 provides guidance for the application of the general principles of sustainability in buildings and civil engineering works elaborated in ISO 15392. It shows the different actors involved with the construction works how to take these principles into account in their decision-making processes in order to increase the contribution of the construction works to sustainability and sustainable development. ISO/TS 12720:2014 provides a step-by-step approach for: encouraging the application of the general principles by all stakeholders at each stage of the project and its use, from the decision to build and the initial development of the project brief until the end-of-life of the construction works; helping interested parties to consider and/or incorporate sustainability thinking in all phases of the building's or civil engineering works' life cycle, for all relevant issues of concern, by raising key questions in relation to the general principles; understanding the outcome (

Information technology — Security techniques — Guidelines for the analysis and interpretation of digital evidence

Document Number: NL ISO IEC 27043 : 2018

ISO/IEC 27042:2015 provides guidance on the analysis and interpretation of digital evidence in a manner which addresses issues of continuity, validity, reproducibility, and repeatability. It encapsulates best practice for selection, design, and implementation of analytical processes and recording sufficient information to allow such processes to be subjected to independent scrutiny when required. It provides guidance on appropriate mechanisms for demonstrating proficiency and competence of the investigative team. Analysis and interpretation of digital evidence can be a complex process. In some circumstances, there can be several methods which could be applied and members of the investigative team will be required to justify their selection of a particular process and show how it is equivalent to another process used by other investigators. In other circumstances, investigators may have to devise new methods for examining digital evidence which has not previously been considered and should be able to show that the method produced is "fit for purpose". Application of a particular method can influence the interpretation of digital evidence processed by that method. The available digital evidence can influence the selection of methods for further analysis of digital evidence which has already been acquired. ISO/IEC 27042:2015 provides a common framework, for the analytical and interpretational elements of information systems security incident handling, which can be used to assist in the implementation of new methods and provide a minimum common standard for digital evidence produced from such activities.

Information technology — Security techniques — Incident investigation principles and processes

Document Number: NL ISO IEC 29100 : 2018

ISO/IEC 27043:2015 provides guidelines based on idealized models for common incident investigation processes across various incident investigation scenarios involving digital evidence. This includes processes from pre-incident preparation through investigation closure, as well as any general advice and caveats on such processes. The guidelines describe processes and principles applicable to various kinds of investigations, including, but not limited to, unauthorized access, data corruption, system crashes, or corporate breaches of information security, as well as any other digital investigation. In summary, this International Standard provides a general overview of all incident investigation principles and processes without prescribing particular details within each of the investigation principles and processes covered in this International Standard. Many other relevant International Standards, where referenced in this International Standard, provide more detailed content of specific investigation principles and processes.

Information technology — Security techniques — Privacy framework

Document Number: NL EN 16890 : 2018

ISO/IEC 29100:2011 provides a privacy framework which specifies a common privacy terminology; defines the actors and their roles in processing personally identifiable information (PII); describes privacy safeguarding considerations; and provides references to known privacy principles for information technology. ISO/IEC 29100:2011 is applicable to natural persons and organizations involved in specifying, procuring, architecting, designing, developing, testing, maintaining, administering, and operating information and communication technology systems or services where privacy controls are required for the processing of PII.

Children's furniture - Mattresses for cots and cribs - Safety requirements and test methods

Document Number: NL ISO 14004 : 2018

This European Standard specifies safety requirements and test methods for mattresses including mattress bases and mattress toppers, used in children's cots, travel cots, cribs and suspended baby beds, for domestic and non-domestic use.

Environmental management systems — General guidelines on implementation

Sector: Construction materials and building

Document Number: NL ISO 14005 : 2018

This European Standard does not apply to mattresses for carry cots and pram bodies, inflatable mattresses, water mattresses and mattresses used for medical purposes.

Environmental management systems — Guidelines for the phased implementation of an environmental management system, including the use of environmental performance evaluation

Document Number: NL ISO 14006 : 2018

This International Standard provides guidance for all organizations, but particularly small- and medium-sized enterprises (SMEs), on the phased development, implementation, maintenance and improvement of an environmental management system. It also includes advice on the integration and use of environmental performance evaluation techniques. This International Standard is applicable to any organization, regardless of its level of development, the nature of the activities undertaken or the location at which they occur.

Environmental management systems — Guidelines for incorporating ecodesign

Document Number: NL EN 115 1 : 2018

ISO 14006:2011 provides guidelines to assist organizations in establishing, documenting, implementing, maintaining and continually improving their management of ecodesign as part of an environmental management system (EMS). ISO 14006:2011 is intended to be used by those organizations that have implemented an EMS in accordance with ISO 14001, but can help in integrating ecodesign in other management systems. The guidelines are applicable to any organization regardless of its size or activity. ISO 14006:2011 applies to those product-related environmental aspects that the organization can control and those it can influence. ISO 14006:2011 does not establish by itself specific environmental performance criteria, and is not intended for certification purposes.

Safety of escalators and moving walks - Part 1: Construction and installation

Sector: CONSTRUCTION MATERIALS AND BUILDING

Document Number: NL ISO IEC 29101 : 2018

This European Standard is applicable for new escalators and moving walks (pallet or belt type) as defined in Clause 3. This European Standard deals with all significant hazards, hazardous situations and events relevant to escalators and moving walks when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4). This European Standard is not applicable to escalators and moving walks which were manufactured before the date of its publication. It is, however, recommended that existing installations be adapted to this standard.

Information technology — Security techniques — Privacy architecture framework

Document Number: NL ISO IEC 29115 : 2018

This document defines a privacy architecture framework that: — specifies concerns for ICT systems that process PII; — lists components for the implementation of such systems; and — provides architectural views contextualizing these components. This document is applicable to entities involved in specifying, procuring, architecting, designing, testing, maintaining, administering and operating ICT systems that process PII. It focuses primarily on ICT systems that are designed to interact with PII principals.

Information technology — Security techniques — Entity authentication assurance framework

Document Number: NL ISO IEC 29128 : 2018

ISO/IEC 29115:2013 provides a framework for managing entity authentication assurance in a given context. In particular, it: - specifies four levels of entity authentication assurance; - specifies criteria and guidelines for achieving each of the four levels of entity authentication assurance; - provides guidance for mapping other authentication assurance schemes to the four LoAs; - provides guidance for exchanging the results of authentication that are based on the four LoAs; and - provides guidance concerning controls that should be used to mitigate authentication threats.

Information technology — Security techniques — Verification of cryptographic protocols

Document Number: NL ISO 50047 : 2018

ISO/IEC 29128:2011 establishes a technical base for the security proof of the specification of cryptographic protocols. It specifies design evaluation criteria for these protocols, as well as methods to be applied in a verification process for such protocols. It also provides definitions of different protocol assurance levels consistent with evaluation assurance components in ISO/IEC 15408.

Energy savings — Determination of energy savings in organizations

Sector: ENERGY AND HEAT TRANSFER ENGINEERING

Document Number: NL ISO TR 21929 2 : 2018

ISO 50047:2016 describes approaches for the determination of energy savings in organizations. It can be used by all organizations, whether or not they have an energy management system, such as ISO 50001. ISO 50047:2016 addresses the following topics in the context of energy savings: · establishing the purpose of determining energy savings; · determining boundaries; · energy accounting, including primary and delivered energy and the use of common energy units; · selecting an approach for the determination of energy savings; · establishing an energy baseline; · normalization of energy consumption; · determination of energy savings; · reporting and other matters. Specific methods for the measurement and verification of energy performance and its improvement are outside the scope of ISO 50047:2016.

Sustainability in building construction Sustainability indicators Part 2 : Framework for the development of indicators for civil engineering works

Sector: Energy and Heat transfer Engineering

Document Number: NL ISO 17741 : 2018

This part of ISO 21929 establishes a list of aspects and impacts which should be taken as the basis for the development of sustainability indicators for assessing the sustainability performance of new or existing civil engineering works, related to their design, construction, operation, maintenance, refurbishment and end-of-life. Together, the indicators developed from this list of aspects and impacts provide measures to express the contribution of a civil engineering works to sustainability and sustainable development. The developed indicators should represent aspects of civil engineering works that impact on issues of concern related to sustainability and sustainable development. The object of consideration in this part of ISO 21929 is a civil engineering works, a part of the civil engineering works or a combination of several civil engineering works. NOTE The aspects and impacts described in this part of ISO 21929 are intended to be used for all types of civil engineering works. Development of specific sets of indicators for different typologies of civil engineering works (industrial processes infrastructures; linear infrastructures; dams and other fluvial works; maritime works; public spaces; other civil engineering works-not contained in the previous typologies) will be the subject of future standardization work. This part of ISO 21929 — adapts general sustainability principles for civil engineering works, — includes a framework for developing sustainability indicators for use in the assessment of economic, environmental and social impacts of civil engineering works, — establishes a core set of aspects and impacts, which should be taken into account, when developing systems of indicators for civil engineering works, — describes how to use sustainability indicators with regard to civil engineering works, and — gives rules for establishing a system of indicators. This part of ISO 21929 follows the principles set out in ISO 15392 and, where appropriate, is intended to be used in conjunction with, and following the principles set out in, ISO 26000, ISO 14040 and the family of International Standards that includes ISO 14020, ISO 14021, ISO 14024 and ISO 14025. Where deviation occurs or where more specific requirements are stated, this part of ISO 21929 takes precedence. This part of ISO 21929 does not give guidelines for the weighting of indicators or the aggregation of assessment results.

General technical rules for measurement, calculation and verification of energy savings of projects

Document Number: NL ISO 17742 : 2018

ISO 17741:2016 specifies the general technical rules for measurement, calculation and verification of energy savings in retrofits projects or new projects.

Energy efficiency and savings calculation for countries, regions and cities