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Document Number: NL EN 81 21 : 2015

This International Standard specifies requirements for single-use and re-usable glass and plastics tubes for measuring the erythrocyte sedimentation rate (ESR) by the Westergren method, and for a support to hold tubes during the performance of the test. These so-called “Westergren tubes” are also sometimes designated as “Westergren pipettes”. A procedure for measuring the erythrocyte sedimentation rate by the Westergren method is given in informative Annex D. This International Standard does not apply to single-use containers for human venous blood specimen collection and their accessories for which other standards apply. It also does not apply for devices where the Westergren method has been used as basis to develop other, similar methods or equipment for the erythrocyte sedimentation rate determination.

Safety rules for the construction and installation of lifts - Lifts for the transport of persons and goods - Part 21: New passenger and goods passenger lifts in existing building

Document Number: NL ISO IEC 2382 37 : 2015

This European Standard specifies the safety rules related to new passenger and goods/passenger lifts permanently installed in existing buildings where in some circumstances due to limitations enforced by building constraints, some requirements of EN 81-1 and EN 81-2 cannot be met (see also 4th sentence of Introduction). This European Standard addresses a number of these constraints and gives requirements for alternative solutions. It shall be read and applied in conjunction with the European Standards EN 81-1 or EN 81-2 !deleted text, including their Clause 0. This European Standard covers:  Either the construction and installation of one or more complete new lift(s) including new well and machinery spaces in an existing building; or  The replacement of one or more existing lift(s) by new ones in existing well(s) and machinery spaces. This European Standard does not cover:  Replacement or modifications of some parts to a lift already installed;  Other applications outside of the scope of EN 81-1 or EN 81-2.

Information technology -- Vocabulary -- Part 37: Biometrics

Sector: Information Technology. Office Machines

Document Number: NL ISO IEC 7816 11 : 2015

ISO/IEC 2382-37:2017 establishes a systematic description of the concepts in the field of biometrics pertaining to recognition of human beings and reconciles variant terms in use in pre-existing biometric standards against the preferred terms, thereby clarifying the use of terms in this field. Excluded from the scope of this document are concepts (represented by terms) from information technology, pattern recognition, biology, mathematics, etc. Biometrics uses such fields of knowledge as a basis. In principle, mode specific terms are outside of scope of this document. Words that are bolded are defined in this document. Words that are not bolded are understood in their natural language sense. The authority for natural language use of terms in this document is the Concise Oxford English Dictionary, Thumb Index Edition (tenth edition, revised, 2002). Words used in their natural language sense are considered out-of-scope for further definition in this document.

Identification cards -- Integrated circuit cards -- Part 11: Personal verification through biometric methods

Sector: Information Technology. Office Machines

Document Number: NL ISO IEC 7816 15 : 2015

ISO/IEC 7816-11:2004 specifies the usage of interindustry commands and data objects related to personal verification through biometric methods in integrated circuit cards. The interindustry commands used are defined in ISO/IEC 7816-4. The data objects are partially defined in this International Standard, partially imported from ISO/IEC 19785-1. ISO/IEC 7816-11 also presents examples for enrollment and verification and addresses security issues.

Identification cards -- Integrated circuit cards -- Part 15: Cryptographic information application

Sector: Information Technology. Office Machines

Document Number: NL ISO 1452 1 : 2015

ISO/IEC 7816-15:2016 specifies an application in a card. This application contains information on cryptographic functionality. This part of ISO/IEC 7816 defines a common syntax and format for the cryptographic information and mechanisms to share this information whenever appropriate. The objectives of this part of ISO/IEC 7816 are to - facilitate interoperability among components running on various platforms (platform neutral), - enable applications in the outside world to take advantage of products and components from multiple manufacturers (vendor neutral), - enable the use of advances in technology without rewriting application-level software (application neutral), and - maintain consistency with existing, related standards while expanding upon them only where necessary and practical. It supports the following capabilities: - storage of multiple instances of cryptographic information in a card; - use of the cryptographic information; - retrieval of the cryptographic information, a key factor for this is the notion of "Directory Files", which provides a layer of indirection between objects on the card and the actual format of these objects; - cross-referencing of the cryptographic information with DOs defined in other parts of ISO/IEC 7816 when appropriate; - different authentication mechanisms; - multiple cryptographic algorithms (the suitability of these is outside the scope of this part of ISO/IEC 7816). ISO/IEC 7816-15.2016 does not cover the internal implementation within the card and/or the outside world. It is not mandatory for implementations complying with this International Standard to support all options described. In case of discrepancies between ASN.1 definitions in the body of the text and the module in Annex A, Annex A takes precedence.

Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: General

Document Number: NL ISO 1452 2 : 2015

This part of ISO 1452 specifies the general aspects of unplasticized poly(vinyl chloride) (PVC-U) solid-wall piping systems intended for water supply and for buried and above-ground drainage and sewerage under pressure. In conjunction with ISO 1452-2, ISO 1452-3, ISO 1452-4 and ISO 1452-5, it is applicable to PVC-U pipes, fittings, valves and ancillary equipment, their joints and to joints with components of other plastics and nonplastics materials intended to be used for the following: a) water mains and services buried in the ground; b) conveyance of water above ground for both outside and inside buildings; c) buried and above-ground drainage and sewerage under pressure. It is applicable to piping systems intended for the supply of water under pressure up to and including 25 °C (cold water), intended for human consumption and for general purposes as well as for waste water under pressure. This part of ISO 1452 is also applicable to components for the conveyance of water and waste water up to and including 45 °C. For temperatures between 25 °C and 45 °C, Figure A.1 of ISO 1452-2:2009 applies. NOTE The producer and the end-user can come to agreement on the possibilities of use for temperatures above 45 °C on a case-by-case basis.

Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Pipes

Document Number: NL ISO 1452 5 : 2015

Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure — Unplasticized poly(vinyl chloride) (PVC-U) — Part 5:Fitness for purpose of the system

Document Number: NL EN 455 2 : 2015

This part of ISO 1452 specifies the characteristics for the fitness for purpose of unplasticized poly(vinyl chloride) (PVC-U) piping systems intended for water supply and for buried and above-ground drainage and sewerage under pressure. It also specifies the test parameters for the test methods referred to in this part of ISO 1452. In conjunction with ISO 1452-1, ISO 1452-2, ISO 1452-3 and ISO 1452-4, it is applicable to joints and assemblies with components of PVC-U, other plastics and non-plastics materials intended to be used for the following: a) water mains and services buried in ground; b) conveyance of water above ground for both outside and inside buildings; c) buried and above-ground drainage and sewerage under pressure; It is applicable to piping systems intended for the supply of water under pressure up to and including 25 °C (cold water) intended for human consumption and for general purposes as well as for waste water under pressure. This part of ISO 1452 is also applicable to components for the conveyance of water and waste water up to and including 45 °C. For temperatures between 25 °C and 45 °C, Figure A.1 of ISO 1452-2:2009 applies. NOTE The producer and the end-user can come to agreement on the possibilities of use for temperatures above 45 °C on a case-by-case basis.

Medical gloves for single use - Part 2: Requirements and testing for physical properties

Document Number: NL EN 455 4 : 2015

This European Standard specifies requirements and gives test methods for physical properties of singleuse medical gloves (i.e. surgical gloves and examination/procedure gloves) in order to ensure that they provide and maintain in use an adequate level of protection from cross contamination for both patient and user. This standard does not specify the size of a lot. Attention is drawn to the difficulties that can be associated with the distribution and control of very large lots. The recommended maximum individual lot size for production is 500 000.

Medical gloves for single use - Part 4: Requirements and testing for shelf life determination

Document Number: NL ISO 6327 : 2015

This part of EN 455 specifies requirements for shelf life for medical gloves for single use. It also specifies the requirements for labelling and the disclosure of information relevant to the test methods used. This European Standard applies to existing, new and significantly changed designs. Existing designs that do not currently have ageing data available should generate that data within a reasonable period of time. This European Standard does not specify the size of a lot. Attention is drawn to the difficulties that can be associated with the distribution and control of very large lots. The recommended maximum individual lot size for production is 500 000.

Gas analysis -- Determination of the water dew point of natural gas -- Cooled surface condensation hygrometers

Document Number: NL ISO 6570 : 2015

This International Standard describes hygrometers used for the determination of the water dew Point of natura1 gases by detecting water vapour condensation occurring on a cooled surface or by checking the stability of the condensation on this surface.

Natural gas -- Determination of potential hydrocarbon liquid content -- Gravimetric methods

Document Number: NL ISO 6976 : 2015

This International Standard describes the principles of, and general requirements for, two gravimetric methods for the determination of the potential hydrocarbon liquid content of natural gas, or similar gas, at a given pressure and temperature. Two methods are specified in this International Standard to determine the amount of condensate in a sample gas: Method A: a manual weighing method; Method B: an indirect automatic weighing method based on the indication of the pressure difference caused by the accumulation of condensate in a vertical tube. The manual weighing method is a reference method for the indirect automatic method (Method B). The indirect automatic method (Method B) is suitable for semi-continuous control. NOTE Unless otherwise specified, gas volumes are in cubic metres at 273,15 K and 101,325 kPa.

Natural gas -- Calculation of calorific values, density, relative density and Wobbe index from composition

Document Number: NL ISO 10101 1 : 2015

This International Standard specifies methods for the calculation of the superior calorific value, inferior calorific value, density, relative density and Wobbe index of dry natural gases, natural gas substitutes and other combustible gaseous fuels, when the composition of the gas by mole fraction is known. The methods provide a means of calculating the properties of the gas mixture at commonly used metric reference conditions. The methods of calculation require values for various physical properties of the pure components; these values are provided in tables and their sources are identified. Methods are given for estimating the precision of calculated properties. The methods of calculation of the values of properties on either a molar or mass basis are applicable to any dry natural gas, natural gas substitute or other combustible fuel which is normally gaseous. For the calculation of the values of properties on a volumetric basis, the methods are restricted to gases consisting preponderantly of methane (not less than 0,5 mole fraction). Examples of calculations are given in annex D for the recommended methods of calculation. NOTES 1 The symbols used in this International Standard, together with their meanings, are given in annex A. 2 The qualifiers “higher”, “upper”, “total” and “gross” are, for the purposes of this International Standard, synonymous with “superior”; likewise, “lower” and “net” are synonymous with “inferior”. The term “heating value” is synonymous with “calorific value”; “specific gravity” is synonymous with “relative density”; “Wobbe number” is synonymous with “Wobbe index”; “compressibility factor” is synonymous with “compression factor”. 3 If the composition of the gas is known by volume fractions these must be converted to mole fractions (see annex C). Note, however, that the derived mole fractions will have uncertainties greater than those of the original volume fractions. 4 For the purposes of this International Standard, the sum of the mole fractions used must be unity to the nearest 0,000 I, and all components with mole fractions greater than 0,000 05 must be accounted for. 5 For the calorific value calculated on a volumetric basis, there are limitations on the amounts of components other than methane which may be present. It is impossible to be definitive on this matter, but the following guidelines may be useful: N, should not be present in amounts exceeding 0,3 mole fraction; CO, and C,H, should each not exceed 0,15 mole fraction; no other component should exceed 0,05 mole fraction. Given these limits, the expected trueness of the calculation is within 0,l %. 6 The effects of water vapour on the calorific value, either directly measured or calculated, are discussed in annex F. 7 For the methods of calculation described to be valid, the gas must be above its hydrocarbon dew-point at the prescribed reference conditions. 8 The values of basic physical property data are subject to revision as more accurate values become available from authoritative sources.

Natural gas -- Determination of water by the Karl Fischer method -- Part 1: Introduction

Document Number: NL ISO 10101 2 : 2015

This part of IS0 10101 specifies general requirements for the determination of water in natural gas using the Karl Fischer method. IS0 10101-2 and IS0 10101-3 specify two individual methods of determination, a titration procedure and a coulometric procedure, respectively.

Natural gas -- Determination of water by the Karl Fischer method -- Part 2: Titration procedure

Document Number: NL ISO 10101 3 : 2015

This part of IS0 10101 specifies a titrimetric procedure for the determination of water content in natural gas. Volumes are expressed in cubic metres at a temperature of 273,15 K (0 “C) and a pressure of 101,325 kPa (1 atm). It applies to water concentrations between 5 mg/m3 and 5 000 mg/m3.

Natural gas -- Determination of water by the Karl Fischer method -- Part 3: Coulometric procedure

Document Number: NL ISO 11541 : 2015

This part of IS0 10101 specifies a coulometric procedure for the direct determination of water content by the Karl Fischer method. The method applies to natural gas and other gases which do not react with Karl Fischer reagents. It applies to water concentrations between 5 mg/m3 and 5 000 mg/m3. Volumes are expressed a temperature of 273,15 K (0 “C) and a pressure of 101,325 kPa (1 atm).

Natural gas -- Determination of water content at high pressure

Document Number: NL ISO 15970 : 2015

Water vapour may be present in natural gas due to, for example, natural occurrence in the well production stream, the storage of gas in underground reservoirs, transmission or distribution through mains containing moisture or other reasons. This International Standard specifies a method of determining the water content of natural gas under pressures of more than 1 MPa, the upper pressure limit being determined by the maximum pressure that the apparatus can withstand. It is applicable to sweet natural gas and sour natural gas, containing hydrogen sulfide, with a water concentration of 10 mg/m3 or more?) NOTE - Test data may be affected by alcohols, mercaptans, hydrogen sulfide and glycol contained in the sample gas, as these compounds react with the phosphorus pentoxide (P205) used to absorb the water vapour in the gas.

Natural gas -- Measurement of properties -- Volumetric properties: density, pressure, temperature and compression factor

Document Number: NL ISO 15971 : 2015

This international Standard gives requirements and procedures for the measurement of the properties of natural gas that are used mainly for volume calculation and volume conversion: density at reference and at operating conditions, pressure, temperature and compression factor. Only those methods and instruments are considered that are suitable for field operation under the conditions of natural gas transmission and distribution, installed either in-line or on-line, and that do not involve the determination of the gas composition. This International Standard gives examples for currently used instruments that are available commercially and of interest to the natural gas industry. NOTE Attention is drawn to requirements for approval of national authorization agencies and to national legal regulations for the use of these devices for commercial or official trade purposes. The density at reference conditions (sometimes referred to as normal, standard or even base density) is required for conversion of volume data and can be used for other physical properties. Density at operating conditions is measured for mass-flow measurement and volume conversion using the observed line density and can be used for other physical properties. This International Standard covers density transducers based on vibrating elements, normally suitable for measuring ranges of 5 kg/m3 to 250 kg/m3. Pressure measurement deals with differential, gauge and absolute pressure transmitters. It considers both analogue and smart transmitters (i.e. microprocessor based instruments) and, if not specified otherwise, the corresponding paragraphs refer to differential, absolute and gauge pressure transmitters without distinction. Temperature measurements in natural gas are performed within the range of conditions under which transmission and distribution are normally carried out (253 K < T < 338 K). In this field of application, resistance thermometer detectors (RTD) are generally used. The compression factor (also known as the compressibility factor or the real gas factor and given the symbol Z) appears, in particular, in equations governing volumetric metering. Moreover, the conversion of volume at metering conditions to volume at defined reference conditions can properly proceed with an accurate knowledge of Z at both relevant pressure and relevant temperature conditions.

Natural gas -- Measurement of properties -- Calorific value and Wobbe index

Document Number: NL ISO 18453 : 2015

This International Standard concerns the measurement of calorific value of natural gas and natural gas substitutes by non-separative methods, i.e. methods that do not involve the determination of the gas composition nor calculation from it. It describes the principles of operation of a variety of instruments in use for this purpose, and provides guidelines for the selection, evaluation, performance assessment, installation and operation of these. Calorific values can be expressed on a mass basis, a molar basis or, more commonly, a volume basis. The working range for superior calorific value of natural gas, on the volume basis, is usually between 30 MJ/m3 and 45 MJ/m3 at standard reference conditions (see ISO 13443). The corresponding range for the Wobbe index is usually between 40 MJ/m3 and 60 MJ/m3. This International Standard neither endorses nor disputes the claims of any commercial manufacturer for the performance of an instrument. Its central thesis is that fitness-for-purpose in any particular application (defined in terms of a set of specific operational requirements) can be assessed only by means of a well-designed programme of experimental tests. Guidelines are provided for the proper content of these tests.

Natural gas -- Correlation between water content and water dew point

Document Number: NL ISO 23874 : 2015

This International Standard specifies a method to provide users with a reliable mathematical relationship between water content and water dew point in natural gas when one of the two is known. The calculation method, developed by GERG; is applicable to both the calculation of the water content and the water dew point. This International Standard gives the uncertainty for the correlation but makes no attempt to quantify the measurement uncertainties.

Natural gas -- Gas chromatographic requirements for hydrocarbon dewpoint calculation

Document Number: NL EN 1865 1 : 2015

This International Standard describes the performance requirements for analysis of treated natural gas of transmission or pipeline quality in sufficient detail so that the hydrocarbon dewpoint temperature can be calculated using an appropriate equation of state. It can be applied to gases that have maximum dewpoint temperatures (cricondentherms) between 0 °C and – 50 °C. The pressures at which these maximum dewpoint temperatures are calculated are in the range 2 MPa (20 bar) to 5 MPa (50 bar). Major components are measured using ISO 6974 (all parts) and the ranges of components that can be measured are as defined in ISO 6974-1. The procedure given in this International Standard covers the measurement of hydrocarbons in the range C5 to C12. n-Pentane, which is quantitatively measured using ISO 6974 (all parts), is used as a bridge component and all C6 and higher hydrocarbons are measured relative to n-pentane.

Patient handling equipment used in road ambulances - Part 1: General stretcher systems and patient handling equipment

Document Number: NL EN 1865 2 : 2015

This European Standard defines minimum requirements for the design and performance of stretchers and other patient handling equipment used in road ambulances for the handling and carrying of patients. It aims to ensure patient safety and minimize the physical effort required by staff operating the equipment.

Patient handling equipment used in road ambulances - Part 2: Power assisted stretcher

Document Number: NL EN 1865 3 : 2015

This European Standard defines minimum requirements for the design and performance of power assisted stretchers used in road ambulances for the treatment and transportation of patients. It aims to ensure patient safety and minimize the physical effort required by staff operating the equipment.

Patient handling equipment used in road ambulances - Part 3: Heavy duty stretcher

Document Number: NL EN 1865 4 : 2015

This European Standard specifies minimum requirements for the design and performance of heavy duty stretchers used in road ambulances for the treatment and transportation of patients. It aims to ensure patient safety and minimize the physical effort required by staff operating the equipment.

Patient handling equipment used in road ambulances - Part 4: Foldable patient transfer chair

Document Number: NL EN 1865 5 : 2015

This European Standard defines the minimum requirements for the design and performance of foldable patient transfer chairs, which are used for the conveyance of patients to and/or from road ambulances. It aims to ensure patient safety and to minimize the physical effort required by staff operating the equipment

Patient handling equipment used in road ambulances - Part 5: Stretcher support

Document Number: NL EN 752 : 2015

This European Standard specifies the minimum requirements for the design and performance of stretcher supports that are installed in road ambulances to hold the main stretcher or incubator systems in accordance with EN 1865-1, EN 1865-2 and EN 13976-2 to ensure patient and operators safety and to minimise the physical effort required by staff operating the equipment. In this European Standard reference is made to EN 1789.

Drain and sewer systems outside buildings

Document Number: NL CEN TR 12566 2 : 2015

This European Standard specifies the objectives for drain and sewer systems outside buildings. It specifies the functional requirements for achieving these objectives and the principles for strategic and policy activities relating to planning, design, installation, operation, maintenance and rehabilitation. It is applicable to drain and sewer systems from the point where wastewater leaves a building, roof drainage system, or paved area, to the point where it is discharged into a wastewater treatment plant or receiving water body. Drains and sewers below buildings are included provided that they do not form part of the drainage system for the building.

Small wastewater treatment systems for up to 50 PT - Part 2: Soil infiltration systems

Document Number: NL EN 12566 4 : 2015

This document specifies the recommended requirements for soil infiltration systems ranging in size from a single house to 50 PT receiving domestic wastewater from septic tanks manufactured according to the requirements given in EN 12566-1 and prEN 12566-4. This document gives design parameters, construction details, installation and component requirements for soil infiltration systems.

Small wastewater treatment systems for up to 50 PT - Part 4: Septic tanks assembled in situ from prefabricated kits

Document Number: NL CEN TR 12566 5 : 2015

This European Standard specifies requirements, test methods, the marking and evaluation of conformity for packaged and/or site assembled domestic wastewater treatment plants (including guest houses and businesses) used for populations up to 50 inhabitants. Small wastewater treatment plants according to this European Standard are used for the treatment of raw domestic wastewater. It covers plants with tanks made of concrete, steel, PVC-U, Polyethylene (PE), Polypropylene (PP) and Glass Reinforced Polyester (GRP-UP). The test methods specified in this European Standard establish the performance of the plant, needed to verify its suitability for the end use. This European Standard applies for small wastewater treatment plants for use buried in the ground where no vehicle loads are applied to the product. This European Standard applies to plants where all prefabricated components are factory or site-assembled by one manufacturer and which are tested as a whole.

Small wastewater treatment systems up to 50 PT - Part 5: Pre-treated Effluent Filtration systems

Document Number: NL EN 12566 6 : 2015

This Technical Report provides details of filtration systems used for applications ranging from a single house up to and included 50 PT. The filtration systems receive domestic wastewater from septic tanks manufactured according to the requirements given in EN 12566-1 and EN 12566-4. This document is a code of practice and gives design parameters, construction details, installation and component requirements for constructed sand filters and subsurface flow sand or gravel reed beds.

Small wastewater treatment systems for up to 50 PT - Part 6: Prefabricated treatment units for septic tank effluent

Document Number: NL EN 12566 7 : 2015

This European Standard specifies requirements, test methods, evaluation of conformity and marking for prefabricated secondary treatment units used for the treatment of effluent from septic tanks according to EN 12566-1 or EN 12566-4 in small wastewater treatment systems for up to 50 PT.

Small wastewater treatment systems for up to 50 PT - Part 7: Prefabricated tertiary treatment units

Document Number: NL 756 : 2015

This European Standard specifies requirements, test methods, the marking and evaluation of conformity for a packaged and/or site assembled tertiary treatment unit for installation either separately or in a pre-existing unit. It applies for tertiary treatment units that are placed on the market as complete units used for the tertiary treatment of domestic wastewater by biological, physical, chemical, electrical processes and coming from: a) units in accordance with EN 12566-3 or EN 12566-6; b) installations designed and constructed in accordance with CEN/TR 12566-5. Equivalent secondary treated effluent may come from existing systems. Package and/or site assembled tertiary treatment units according to this standard consist of one or more watertight tanks without any direct infiltration into the ground, made of concrete, corrosion resistant or coated steel, un-plasticised poly-vinyl chloride (PVC-U), polyethylene (PE), glass reinforced thermosetting plastics (GRP) based on polyester resin (UP) (GRP-UP), polypropylene (PP) and polydicyclopentadiene (PDCPD).

Olive oils (for human cosumption)

Sector: Food Technology

Document Number: NL ISO 5272 : 2015

تحدد هذه المواصفة القياسية المتطلبات والخصائص الواجب توافرها في زيوت الزيتون وزيوت ثفل الزيتون المعد للاستهلاك البشري.

Toluene for industrial use -- Specifications

Sector: Chemical Technology

Document Number: NL ISO 5280 : 2015

Price: 15000.0000

This International Standard specifies requirements for two grades of toluene suitable for industrial purposes. Grade 1 (Synthesis grade) is a high quality grade normally required for use only as a Chemical feedstock. Grade 2 (ordinary grade) relates to commercially pure toluene and is suitable for most normal commercial uses. This International Standard is applicable to material which consists essentially of toluene (Ce H, .CH,).

Xylene for industrial use -- Specification

Sector: Chemical Technology

Document Number: NL 795 : 2015

Price: 15000.0000

This International Standard specifies requirements for xylene suitabie for industrial purposes. lt is applicable to materials which consist essentially of xylene isomers [C,H,.(CH,),] and ethylbenzene C6H5.C2HgL NOTE - For some purposes it may be desirable that the interested Parties agree on the composition of the xylene.

Cosmetics products

Sector: Chemical Technology

Document Number: NL EN 14867 : 2015

تحدد هذه المواصفة القياسية اللبنانية (م.ق.ل 795:2015) القواعد التي يجب لأي مستحضر تجميل متاح في السوق البناني الامتثال بها من اجل ضمان سير عمل السوق المحلي ومستوى عال من حماية صحة الانسانز تشمل هذ المواصفة :  المعلومات التي يجب ذكرها على بطاقة المعلومات البيانية التي تلصق او تطبع على عبوات مستحضرات التجميل أو ترفق بها على اختلاف أحجام هذه العبوات وأشكالها.  المواد المنوع اضافتها.  المواد المقيد استعمالها  المواد الملونة المسموح استعمالها  المواد الحافظة المسموح او المقيد استعمالها  المواد المشحة للأشعة فوق البنفسجية المسموح استعمالها

Packaging - Plastic freezer bags - Specifications and test methods

Sector: Packaging and Distribution of Goods

Document Number: NL EN 13592 : 2015

This European Standard specifies the dimensional characteristics, mechanical requirements and requirements of fitness for purpose of plastics freezer bags used for freezing foodstuffs. It specifies also test methods to check these requirements. It is applicable to plastic bags reserved for household uses to freeze foodstuffs, including the following types:  bags with tie closure, without gusset;  bags with tie closure and lateral gussets;  bags with re-closable features (or with zipper) without gusset

Plastics sacks for household waste collection - Types, requirements and test methods

Sector: Packaging and Distribution of Goods

Document Number: NL EN ISO 9806 : 2015

This European Standard specifies the general characteristics, test methods and requirements for sacks, bags and bin liners, made from plastic films, used for household waste collection, or household selective waste collection including collection of biodegradable waste for organic recycling (biodegradation and composting). For the purpose of this European Standard biodegradable and compostable sacks, including ties if any, are those which comply with EN 13432. This European standard applies only to sacks, bags and bin liners for which the first use is for household waste collection, or household selective waste collection. NOTE For editorial reasons, in this document the terms "sack" and "bag" are synonymous

Solar energy - Solar thermal collectors - Test methods

Sector: Energy and Heat transfer Engineering

Document Number: NL EN 545 : 2015

This International Standard specifies test methods for assessing the durability, reliability and safety for fluid heating collectors. This International Standard also includes test methods for the thermal performance characterization of fluid heating collectors, namely steady-state and quasi-dynamic thermal performance of glazed and unglazed liquid heating solar collectors and steady-state thermal performance of glazed and unglazed air heating solar collectors (open to ambient as well as closed loop). This International Standard is also applicable to hybrid collectors generating heat and electric power. However it does not cover electrical safety or other specific properties related to electric power generation. This International Standard is also applicable to collectors using external power sources for normal operation and/or safety purposes. This International Standard is not applicable to those collectors in which the thermal storage unit is an integral part of the collector to such an extent that the collection process cannot be separated from the storage process for the purpose of making measurements of these two processes.

Ductile iron pipes, fittings, accessories and their joints for water pipelines - Requirements and test methods

Sector: Fluid systems and components for general use

Document Number: NL EN 1329 1 : 2015

This European Standard specifies the requirements and associated test methods applicable to ductile iron pipes, fittings, accessories and their joints for the construction of pipelines outside buildings:  to convey different types of water (e.g. raw water, treated water, re-used water) for all types of applications (e.g. water intended for human consumption, for fire protection, for snow making, for irrigation, for hydro-electricity etc.);

Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes, fittings and the system

Sector: Fluid systems and components for general use

Document Number: NL ISO 14046 : 2015

This document specifies the requirements for solid wall pipes with smooth internal and external surfaces, extruded from the same formulation throughout the wall, fittings and the system of unplasticized poly(vinyl chloride) (PVC U) piping systems in the field of non-pressure underground drainage and sewerage: - buried in ground outside the building structure (application area code "U"), and - both buried in ground, within the building structure and outside the building (application area code "UD"). NOTE 1 The intended use is reflected in the marking of products by "U" or "UD". It also specifies the test parameters for the test methods referred to in this document. NOTE 2 Multilayer pipes with different formulations throughout the wall and foamed core pipes are covered by EN 13476-2 [1]. This document covers a range of nominal sizes, a range of pipes and fittings series and a range of stiffness classes and gives recommendations concerning colours. NOTE 3 It is the responsibility of the purchaser or specifier to make the appropriate selection from these aspects, taking into account their particular requirements and any relevant national regulations and installation practices or codes. It is applicable to PVC U pipes and fittings, their joints and to joints with components of other plastics and non-plastics materials intended to be used for buried piping systems for non-pressure underground drainage and sewerage. NOTE 4 Pipes, fittings and other components conforming to any of the plastics product standards listed in Annex C can be used with pipes and fittings conforming to this document, provided they conform to the requirements for joint dimensions given in Clause 7 and to the requirements of Table 16

Environmental management -- Water footprint -- Principles, requirements and guidelines

Sector: Environment. Health protection. Safety

Document Number: NL EN 1341 : 2015

This International Standard specifies principles, requirements and guidelines related to water footprint assessment of products, processes and organizations based on life cycle assessment (LCA). This International Standard provides principles, requirements and guidelines for conducting and reporting a water footprint assessment as a stand-alone assessment, or as part of a more comprehensive environmental assessment. Only air and soil emissions that impact water quality are included in the assessment, and not all air and soil emissions are included. The result of a water footprint assessment is a single value or a profile of impact indicator results. Whereas reporting is within the scope of this International Standard, communication of water footprint results, for example in the form of labels or declarations, is outside the scope of this International Standard. NOTE Specific requirements and guidelines for organizations are given in Annex A.

Slabs of natural stone for external paving - Requirements and test methods

Document Number: NL EN 1342 : 2015

This European Standard specifies the performance requirements and the corresponding test methods for all natural stone slabs used for external paving and road finishes. External paving use includes all pavements typical of road works, such as pedestrian and trafficked areas, outdoor squares and similar to be used in an outdoor condition that are subject to the weathering agents, such as temperature changes, rain, ice, wind, etc. This European Standard provides also for the evaluation of conformity and for marking of the natural stone slabs. This European Standard covers also characteristics that are of importance to the trade. This European standard does not cover natural stone slabs for floors and stairs in buildings. In these cases EN 12058 [1] applies.

Setts of natural stone for external paving - Requirements and test methods

Document Number: NL EN 1343 : 2015

This European Standard specifies the performance requirements and the corresponding test methods for all natural stone setts used for external paving and road finishes. External paving use includes all pavements typical of road works, such as pedestrian and trafficked areas, outdoor squares and similar to be used in an outdoor condition that are subject to the weathering agents, such as temperature changes, rain, ice, wind, etc. This European Standard provides also for the evaluation of conformity and for marking of the natural stone setts. This European Standard also covers characteristics that are of importance to the trade

Kerbs of natural stone for external paving - Requirements and test methods

Document Number: NL EN 998 1 : 2015

This European Standard specifies the performance requirements and the corresponding test methods for all natural stone kerbs used for external paving and road finishes. External paving use includes all pavements typical of road works, such as pedestrian and trafficked areas, outdoor squares and similar to be used in an outdoor condition that are subject to the weathering agents, such as temperature changes, rain, ice, wind, etc. This European Standard provides also for the evaluation of conformity and for marking of the natural stone slabs. This European Standard also covers characteristics that are of importance to the trade

Specification for mortar for masonry - Part 1: Rendering and plastering mortar

Document Number: NL EN 998 2 : 2015

This European Standard is applicable to factory made rendering/plastering mortar based on inorganic binders for external (rendering) and internal (plastering) use on walls, ceilings, columns and partitions. It contains definitions and final performance requirements. It does not cover mortars where calcium sulphate binder is the principle active binding agent. Calcium sulphate binder can be used as an additional binder together with air lime. If air lime is the principle active binding component, the rendering/plastering mortar is covered by this European Standard. If the calcium sulphate binder is the principle active binding component, the mortar is covered by EN 13279. The classification is carried out by the producer of the mortar. Special fire resistant- and acoustical mortars, mortars for structural repair and surface treatments of building elements such as materials for smoothing or trueing, paints, coatings, thin-layer organic renders/plasters and prefabricated units (e.g. plaster boards) are not dealt with in this European Standard. This European Standard covers rendering/plastering mortars defined in Clause 3 with the exception of site made rendering/plastering mortars. However, this European Standard or part of this European Standard may be used in conjunction with codes of application and national specifications covering site made mortars.

Specification for mortar for masonry - Part 2: Masonry mortar

Document Number: NL EN 12004 : 2015

This European Standard specifies requirements for factory made masonry mortars (bedding, jointing and pointing) for use in masonry walls, columns and partitions (e.g. facing and rendered masonry, load bearing or non-load bearing masonry structures for building and civil engineering). This European Standard defines for fresh mortars the performance related to workable life, chloride content, air content, density and correction time (for thin-layer mortars only). For hardened mortars it defines e.g. performances related to compressive strength, bond strength, density measured according to the corresponding test methods contained in separate European Standards. This European Standard provides for the evaluation of conformity of the product to this European Standard. The marking requirement for products covered by this European Standard is included. This European Standard covers masonry mortars defined in Clause 3 with the exception of site made mortars. However, this European Standard or part of this European Standard may be used in conjunction with codes of applications and national specifications covering site made mortars

Adhesives for tiles - Requirements, evaluation of conformity, classification and designation

Document Number: NL ISO 14937 : 2015

This European Standard specifies the methods for determining characteristics for adhesives used in internal and external installation of ceramic tiles. This European Standard does not contain performance requirements or recommendations for the design and installation of ceramic tiles. The following test methods are described: - determination of open time (8.1); - determination of slip (8.2); - determination of tensile adhesion strength for cementitious adhesives (8.3); - determination of shear adhesion strength of dispersion adhesives (8.4); -determination of shear adhesion strength of reaction resin adhesives (8.5); - determination of transverse deformation of cementitious adhesives (8.6). NOTE Ceramic tile adhesives can be used also for other kinds of tiles (natural and agglomerated stones, etc.), if they do not adversely affect the stones. WARNING - This European Standard can involve hazardous materials and operations. Persons using this standard should be familiar with normal laboratory practice. This European Standard does not purport to address all the safety problems, if any, associated with its use. It is the responsibility of the user to establish appropriate safety and health practices and to ensure compliance with any European and national regulatory conditions.

Sterilization of health care products -- General requirements for characterization of a sterilizing agent and the development, validation and routine control of a sterilization process for medical devices

Document Number: NL ISO 15197 : 2015

1.1 Inclusions 1.1.1 This International Standard specifies general requirements for the characterization of a sterilizing agent and for the development, validation and routine monitoring and control of a sterilization process for medical devices. NOTE Although the scope of this International Standard is limited to medical devices, the requirements specified herein can also be applied to sterilization processes for other health care products. 1.1.2 This International Standard applies to sterilization processes in which microorganisms are inactivated by physical and/or chemical means. 1.1.3 This International Standard is intended to be applied by process developers, manufacturers of sterilization equipment, manufacturers of medical devices to be sterilized, and organizations responsible for sterilizing medical devices. 1.1.4 This International Standard specifies the elements of a Quality Management System which are necessary to assure the appropriate characterization of the sterilizing agent, development, validation and routine monitoring and control of a sterilization process. NOTE It is not a requirement of this International Standard to have a full quality management system. The necessary elements are normatively referenced at appropriate places in the text (see, in particular, Clause 4). Attention is drawn to the standards for quality management systems (see ISO 13485) that control all stages of production or reprocessing of medical devices. National and/or regional regulations for the provision of medical devices might require the implementation of a full quality management system and the assessment of that system by a third party. 1.2 Exclusions 1.2.1 This International Standard does not apply to sterilization processes that rely solely on physical removal of microorganisms (for example, filtration). 1.2.2 This International Standard does not describe detailed procedures for assessing microbial inactivation. 1.2.3 This International Standard does not specify requirements for characterization of an agent or for development, validation and routine control of a process for inactivating the causative agents of spongiform encephalopathies such as scrapie, bovine spongiform encephalopathy and Creutzfeldt-Jakob disease. Specific recommendations have been produced in particular countries for the processing of materials potentially contaminated with these agents. NOTE See also ISO 22442-1, ISO 22442-2 and ISO 22442-3. 1.2.4 This International Standard does not supersede or modify published International Standards for particular sterilization processes.

In vitro diagnostic test systems -- Requirements for blood-glucose monitoring systems for self-testing in managing diabetes mellitus