This document establishes rules and conventions for particular use with technical drawings on glassware, for example, laboratory glassware or glassware used in other technical fields.
Optical parts are not, however, included herein.

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Applies to gas analyzers using high temperature electrochemical sensors for measurement of oxygen in gas. Applies to both 'in situ' and extractive analyzers installed indoors or outdoors.

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Applies to gas analyzers using high temperature electrochemical sensors for measurement of oxygen in gas. Applies to both 'in situ' and extractive analyzers installed indoors or outdoors.

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IEC 61207-2:2019 applies to all aspects of analyzers using high-temperature electro¬chemical sensors for the measurement of oxygen in gas. It applies to in-situ and extractive analyzers and to analyzers installed indoors and outdoors.
The object of this part is:
– to specify the terminology and definitions related to the functional performance of gas analyzers, utilizing a high-temperature electrochemical sensor, for the continuous measurement of oxygen concentration in a sample of gas;
– to unify methods used in making and verifying statements on the functional performance of such analyzers;
– to specify what tests are performed to determine the functional performance and how such tests are carried out;
– to provide basic documents to support the application of internationally recognized quality management standards. This second edition cancels and replaces the first edition published in 1994. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition.
a) all the terms and definitions relating to the document have been updated where appropriate;
b) the description of the principle of the galvanic cell has been expanded and clarified;
c) new definitions and illustrations have been added for different measurement methods for oxygen using solid electrolytes for galvanic cells;
d) new illustrations have been added for existing descriptions for ion pump cells;
e) a more detailed description of the effect of the presence of oxidizable gases has been added;
f) all references to “errors” have been replaced by “uncertainties” and appropriate updated definitions applied.

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IEC 61010-2-010:2019 is available as IEC 61010-2-010:2019 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 61010-2-010:2019 specifies particular safety requirements for the following types a) to c) of electrical equipment and their accessories, wherever they are intended to be used, whenever the heating of materials is one of the functions of the equipment.
a) Electrical test and measurement equipment
This is equipment which by electromagnetic means tests, measures, indicates or records
one or more electrical or physical quantities, also non-measuring equipment such as
signal generators, measurement standards, power supplies for laboratory use,
transducers, transmitters, etc.
b) Electrical industrial process-control equipment
This is equipment which controls one or more output quantities to specific values, with
each value determined by manual setting, by local or remote programming, or by one or
more input variables.
c) Electrical laboratory equipment
This is equipment which measures, indicates, monitors, inspects or analyses materials, or
is used to prepare materials, and includes in vitro diagnostic (IVD) equipment. This fourth edition cancels and replaces the third edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) alignment with changes introduced by Amendment 1 of IEC 61010-1:2010;
b) alignment with IEC 61010-2-011 and IEC 61010-2-012:
- new matching Introduction clarifying which standard(s) to use;
- new 5.4.101 instructions for flammable liquid;
- subclause 9.5 on flammable liquids replaced with text from IEC 61010-2-012;
c) subclause 5.2.101 deleted;
d) requirements in 10.101 b) and c) clarified.
It has the status of a group safety publication in accordance with IEC Guide 104.

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IEC 61010-2-051:2018 is also available as IEC 61010-2-051:2018 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 61010-2-051:2018 is applicable to electrically operated laboratory equipment and its accessories for mechanical mixing and stirring, where mechanical energy influences the shape or size or homogeneity of materials and their accessories. Such devices can contain heating elements. It has the status of a group safety publication in accordance with IEC Guide 104. This fourth edition cancels and replaces the third edition published in 2015. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- adaptation of changes introduced by Amendment 1 of IEC 61010-1;
- added tolerance for stability of AC voltage test equipment to Clause 6;
- added required assessment for equipment intended to be used with flammable, hazardous, or toxic fluids to Clause 17.
This Part 2-051 is intended to be used in conjunction with IEC 61010-1. It was established on the basis of the third edition (2010) and its Amendment 1 (2016).

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IEC 61010-2-061:2018 is also available as IEC 61010-2-061:2018 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 61010-2-061:2018 applies to electrically powered laboratory atomic spectro­meters with thermal atomization. It has the status of a group safety publication in accordance with IEC Guide 104. This fourth edition cancels and replaces the third edition published in 2015. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- adaptation of changes introduced by Amendment 1 of IEC 61010-1;
- added tolerance for stability of AC voltage test equipment to Clause 6;
- added requirement for interlock systems containing electric/electronic or programmable components to Clause 15.

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This part of ISO 4802 specifies:
a) a method for determining the hydrolytic resistance of the interior surfaces of glass containers
when subjected to attack by water at 121 °C ± 1 °C for 60 min ± 1 min. The resistance is measured
by titration of a known aliquot portion of the extraction solution produced with hydrochloric acid
solution, in which case the resistance is inversely proportional to the volume of acid required;
b) a classification of glass containers according to the hydrolytic resistance of the interior surfaces
determined by the methods specified in this part of ISO 4802.

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This part of ISO 4802 specifies:
a) methods for determining the hydrolytic resistance of the interior surfaces of glass containers
when subjected to attack by water at (121 ± 1) °C for (60 ± 1) min. The resistance is measured by
determining the amount of sodium and other alkali metal or alkaline earth oxides in the extraction
solution using flame atomic emission or absorption spectrometry (flame spectrometry);
b) a classification of glass containers according to the hydrolytic resistance of the interior surfaces
determined by the methods specified in this part of ISO 4802.
The test method specified in this part of ISO 4802 might not be applicable to containers whose surfaces
have been treated with silicon (e.g. containers that are ready for direct filling).

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IEC TR 62131-6:2017(E) reviews the available dynamic data relating to the transportation of electrotechnical equipment. The intent is that from all the available data an environmental description will be generated and compared to that set out in IEC 60721 (all parts).

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ISO 4802-2:2016 specifies: a) methods for determining the hydrolytic resistance of the interior surfaces of glass containers when subjected to attack by water at (121 ± 1) °C for (60 ± 1) min. The resistance is measured by determining the amount of sodium and other alkali metal or alkaline earth oxides in the extraction solution using flame atomic emission or absorption spectrometry (flame spectrometry); b) a classification of glass containers according to the hydrolytic resistance of the interior surfaces determined by the methods specified in ISO 4802-2:2016. The test method specified in ISO 4802-2:2016 might not be applicable to containers whose surfaces have been treated with silicon (e.g. containers that are ready for direct filling).

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ISO 4802-1:2016 specifies: a) a method for determining the hydrolytic resistance of the interior surfaces of glass containers when subjected to attack by water at 121 °C ± 1 °C for 60 min ± 1 min. The resistance is measured by titration of a known aliquot portion of the extraction solution produced with hydrochloric acid solution, in which case the resistance is inversely proportional to the volume of acid required; b) a classification of glass containers according to the hydrolytic resistance of the interior surfaces determined by the methods specified in ISO 4802-1:2016.

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This European Standard recommends dimensions and specifies requirements and methods of test for laboratory glassware manufactured from borosilicate glass 3.3 and provided with a vacuum jacket for thermal insulation. It covers: Dewar vessels, vacuum-jacketed reaction vessels and vacuum-jacketed columns intended for laboratory and laboratory-related applications.

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This part of ISO 4796 specifies a series of screw-neck bottles suitable for the storage of fluid liquid and
solid chemicals and reagents in general laboratory use. These bottles with nominal volumes ranging from
25 ml to 20 000 ml are also suitable for the preparation and storage of microbiological growth media.

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ISO 16496:2016 recommends dimensions and specifies requirements and test methods for laboratory glassware manufactured from borosilicate glass 3.3 and provided with a vacuum jacket for thermal insulation. It covers Dewar vessels, vacuum-jacketed reaction vessels and vacuum-jacketed columns intended for laboratory use and laboratory related applications. Typical dimensions are given in Tables 1 to 5.
ISO 16496:2016 does not apply to large scale production equipment and equipment operated with pressures of more than 0,1 bar above atmospheric pressure.

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ISO 4796-1:2016 specifies a series of screw-neck bottles suitable for the storage of fluid liquid and solid chemicals and reagents in general laboratory use. These bottles with nominal volumes ranging from 25 ml to 20 000 ml are also suitable for the preparation and storage of microbiological growth media.

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This European Standard specifies requirements for an internationally acceptable series of glass beakers for laboratory use.

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This International Standard specifies requirements for an internationally acceptable series of boiling
flasks with conical ground joints for general laboratory purposes.

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This European Standard sets out principles for the design of volumetric instruments manufactured from glass or from plastics in order to facilitate the most reliable and convenient use to the intended degree of accuracy.

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ISO 16496:2016 recommends dimensions and specifies requirements and test methods for laboratory glassware manufactured from borosilicate glass 3.3 and provided with a vacuum jacket for thermal insulation. It covers Dewar vessels, vacuum-jacketed reaction vessels and vacuum-jacketed columns intended for laboratory use and laboratory related applications. Typical dimensions are given in Tables 1 to 5. ISO 16496:2016 does not apply to large scale production equipment and equipment operated with pressures of more than 0,1 bar above atmospheric pressure.

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  • Standard
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ISO 4796-1:2016 specifies a series of screw-neck bottles suitable for the storage of fluid liquid and solid chemicals and reagents in general laboratory use. These bottles with nominal volumes ranging from 25 ml to 20 000 ml are also suitable for the preparation and storage of microbiological growth media.

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ISO 4797:2015 specifies requirements for an internationally acceptable series of boiling flasks with conical ground joints for general laboratory purposes.

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ISO 3819:2015 specifies requirements for an internationally acceptable series of glass beakers for laboratory use.

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ISO 384:2015 sets out principles for the design of volumetric instruments manufactured from glass or from plastics in order to facilitate the most reliable and convenient use to the intended degree of accuracy.

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ISO 4797:2015 specifies requirements for an internationally acceptable series of boiling flasks with conical ground joints for general laboratory purposes.

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IWA 15:2015 specifies methods for testing the volumetric performance of air-displacement, system-liquid filled and positive displacement automated liquid handling systems (ALHS), including an estimation of measurement uncertainties and established traceability to reference standards (preferably, traceability to SI Units). The testing methods specified in this document may also be used to measure the volumetric performance of automated liquid delivery systems which do not aspirate the test liquid. IWA 15:2015 also specifies statistical methods for the determination of random and systematic errors (including intra-plate and inter-plate comparisons), analysis of measured results when using multichannel dispensing heads, and analysis depending on dispense patterns. It further defines terms and formulae to be used for summarizing test results. IWA 15:2015 also specifies the information to be provided to users of ALHS, including the display of summary results and performance claims. IWA 15:2015 is applicable to all ALHS with complete, installed liquid handling devices, including tips and other essential parts needed for delivering a specified volume, which perform liquid handling tasks without human intervention into microplates. Manipulation of the microplates on the deck of the automated liquid handling system may be achieved automatically, semi-automatically, or manually. IWA 15:2015 addresses the needs of: - suppliers of ALHS, as a basis for quality control including, where appropriate, the issuance of supplier's declarations; - test houses and other bodies, as a basis for independent certification and calibration; - users of the equipment, to enable calibration, verification, validation, and routine testing of trueness and precision. The tests established in this IWA should be carried out by trained personnel.

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IEC 61010-2-061:2015 applies to electrically powered laboratory atomic spectrometers with thermal atomization. It has the status of a group safety publication in accordance with IEC Guide 104. This third edition cancels and replaces the second edition published in 2003. It constitutes a technical revision and includes the following change from the second edition: - exclusion of equipment, whose size and weight make unintentional movement unlikely, from the drop test in Clause 8. - notes have been re-phrased according to ISO/IEC Directives.

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IEC 61010-2-051:2015 is applicable to electrically operated laboratory equipment and its accessories for mechanical mixing and stirring, where mechanical energy influences the shape or size or homogeneity of materials and their accessories. Such devices may contain heating elements. It has the status of a group safety publication in accordance with IEC Guide 104. This third edition cancels and replaces the second edition published in 2003. It constitutes a technical revision and includes the following change from the second edition: - exclusion of equipment, whose size and weight make unintentional movement unlikely, from the drop test in Clause 8, - added requirement for interlock systems containing electric/electronic or programmable components to Clause 15, - notes have been re-phrased according to ISO/IEC Directives.

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IEC 61010-2-010:2014 specifies safety requirements for electrically powered laboratory equipment for the heating of materials, where the heating of materials is one of the functions of the equipment. This third edition cancels and replaces the second edition published in 2003. It constitutes a technical revision and includes the following significant changes from the second edition, as well as numerous other changes: - added a definition for HEAT TRANSFER MEDIUM to Clause 3; - added a symbol for FLAMMABLE LIQUID to Table 1 in Clause 5; - added a requirement for instructions pertaining to ventilation in Clause 5; - modified the requirements for humidity preconditioning in Clause 6; - added requirements for equipment containing or using flammable liquids to Clause 9; - added requirements for over-temperature protection devices to Clause 10. It has the status of a group safety publication in accordance with IEC Guide 104.

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1.1   This European Standard applies to centrifuges for the separation or change in concentration of mixtures of liquids and solids.
It gives requirements to minimize the risks caused by the significant hazards arising during the operation of centrifuges as specified in 1.2.
1.2   This European Standard gives requirements for minimizing the risks caused by the following hazards:
-   mechanical hazards common to all types of centrifuges, except those specified in 1.3;
-   ergonomical hazards;
-   thermal hazards;
-   electrical hazards;
-   noise.
1.3   Types of centrifuges and hazards excluded
1.3.1   Types of centrifuges excluded:
-   centrifuges with a kinetic energy of rotation less than 200 J;
-   centrifuges for household use;
-   centrifuges for laboratory use according to EN 61010 2 020;
-   centrifuges for forming, i.e. centrifugal hot metal casting machines.
1.3.2   Hazards excluded
This European Standard does not deal explicitly with the hazards listed below.
NOTE 1   In cases, where such hazards might occur and could become relevant for the construction of the centrifuge, use specific standards for this hazard or make a risk analysis.
-   hazards caused by overpressure or negative pressure inside the centrifuge housing;
-   hazards specific to processing radioactive products;
-   hazards specific to microbiological processing - including viral and parasitic hazards;
-   hazards from processing corrosive and/or erosive materials;
-   hazards from processes involving flammable or explosive substances;
-   hazards caused by leakage of hazardous substances;
-   hazards caused by unsuitable hygienic design for applications involving food products;
-   inherent chemical hazards of process materials and/or service media and their biological effects on exposed persons;
NOTE 2   Inherently hazardous substances include toxic, carcinogenic and flammable substances for example. Other substances may be hazardous because of their condition in the centrifuge, i.e. temperature, velocity and vapour pressure.
-   hazards due to construction materials;
Materials used in the construction of centrifuges should not be hazardous in the condition in which they are used.
-   centrifuges subject to application specific standards (e.g. EN 12505).
NOTE 3   The design of centrifuges covered by EN 12547 varies to the extent that additional hazards may exist that are not covered by the requirements of this standard and is not excluded above. The manufacturer is responsible for providing suitable measures to deal with these hazards as part of a general risk assessment for the machine. Such measures are outside the scope of this standard and the direct responsibility of the manufacturer.
1.3.3   This European Standard gives guidance on the selection of performance levels according to EN ISO 13849 1:2008, but does not identify performance levels for specific applications.
1.4   This European Standard is not applicable to centrifuges which are manufactured before the date of its publication as EN.

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This International Standard specifies requirements to filter flasks with conical or cylindrical shape for general laboratory purposes.

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This International Standard specifies requirements to filter flasks with conical or cylindrical shape for general laboratory purposes.

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ISO 6556:2012 specifies requirements to filter flasks with conical or cylindrical shape for general laboratory purposes.

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ISO 6556:2012 specifies requirements to filter flasks with conical or cylindrical shape for general laboratory purposes.

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This International Standard specifies requirements and tests for desiccators and vacuum desiccators intended for general laboratory purposes such as drying of substances or material.

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This International Standard specifies requirements and tests for glass Petri dishes intended for general laboratory purposes and microbiological work.

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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.

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ISO 13079:2011 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 an informative annex.
ISO 13079:2011 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.

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ISO 13130:2011 specifies requirements and tests for desiccators and vacuum desiccators intended for general laboratory purposes such as drying of substances or material.

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ISO 13132:2011 specifies requirements and tests for glass Petri dishes intended for general laboratory purposes and microbiological work.

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ISO 13132:2011 specifies requirements and tests for glass Petri dishes intended for general laboratory purposes and microbiological work.

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ISO 13130:2011 specifies requirements and tests for desiccators and vacuum desiccators intended for general laboratory purposes such as drying of substances or material.

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This International Standard provides methods for the testing, calibration and use of volumetric instruments made from glass in order to obtain the best accuracy in use.
NOTE Testing is the process by which the conformity of the individual volumetric instrument with the appropriate standard is determined, culminating in the determination of its error of measurement at one or more points.
The International Standards for the individual volumetric instruments include clauses on the definition of capacity; these clauses describe the method of manipulation in sufficient detail to define the capacity without ambiguity. This International Standard contains supplementary information.
The procedures are applicable to volumetric instruments with nominal capacities in the range of 0,1 ml to 10 000 ml. These include: single-volume pipettes (see ISO 648) without subdivisions; graduated measuring pipettes and dilution pipettes, with partial or complete subdivisions (see ISO 835); burettes (see ISO 385); volumetric flasks (see ISO 1042); and graduated measuring cylinders (see ISO 4788). The procedures are not recommended for testing of volumetric instruments with capacities below 0,1 ml such as micro-glassware.
This International Standard does not deal specifically with pyknometers as specified in ISO 3507. However, the procedures specified below for the determination of volume of glassware can, for the most part, also be followed for the calibration of pyknometers.

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TC - Modifications in Clauses 2, 3, 6, C.1 and C.2.

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TC - Modifications in Foreword, Clauses 1 and 3, Annex A and Bibliography.

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TC - Modifications in Foreword and in Clauses 1, 5, 7 and 8.

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TC - Modifications in Foreword, Clause 1 and Subclauses 5.2.1, 8.1 and A.1.

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TC - Modifications in Foreword and Clauses 1, 5, 7 and 8.

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TC - Modifications in Foreword, in Clauses 1, 7 and 8, in Subclause 5.1 and in Table 2.

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