This document specifies the production of royal jelly, including production conditions, production process management, storage and transportation requirements of royal jelly. This document is applicable to the production of royal jelly.

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This document describes the general safety requirements and guidance for the electrical high-power interface (HPI) in the ISO 23316 series. The following topics are not within the scope of this document: — service, maintenance, and related diagnostics; — functional safety; — control strategies for high power supply systems (PS) and load consumption systems; — application-specific strategies and operational modes; — component design; — energy storage systems, e. g. supercapacitors or batteries; — multiple electrical power supplies to a common DC-link.

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This document specifies required measures applicable to the HPI AC Interface between a supply system (typically located on an agricultural tractor) and detachable electrical consumer system (typically located on an agricultural implement). This document covers the following: — HPI system topologies; — interface relevant characteristics of the HPI providing AC or combined AC and DC; — interface relevant characteristics of the HPI AC load (for relevant characteristics of a DC load, see ISO 23316‑5); — logical, operational and electrical characteristics of the HPI: — operating mode aspects, and — communication parameters NOTE This document contains simplified electrical diagrams showing specific aspects of the required functionality.

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This document instructs the manufacturers of tractors and implements how to integrate mechanically and use the HPI. NOTE The terms "tractor" and "implement” are used instead of “supply system” and “consumer system” for better understanding in this part.

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This document specifies a method for the determination of total nitrogen in calcium cyanamide. The method is applicable to calcium cyanamide containing nitrates.

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This document specifies a method for the determination of cyanamide nitrogen in fertilizers. The method is applicable to calcium cyanamide and mixtures of calcium cyanamide with calcium nitrate.

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This document specifies a method for the determination of total nitrogen in nitrate-free calcium cyanamide.

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This document describes a method for the determination of individual intact glucosinolates in rapeseed
by high performance liquid chromatography (HPLC) coupled with tandem mass spectrometry
(MS/MS). Progoitrin, gluconapin, glucobrassicanapin, glucobrassicin, nasturtiin, neoglucobrassicin and
4-methoxyglucobrassicin are quantitatively determined. Other glucosinolates such as
4-hydroxyglucobrassicin, glucnapoliferin, glucoalysin, can only be qualitatively detected when
analytical standards become commercially available.
The method has been in-house validated for rapeseeds in the range 0.05-60 mmol/kg for individual
glucosinolates.

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This document defines a Pulsed Field Gel Electrophoresis (PFGE) methodology for the identification of authorized probiotic Lactobacillus, Pediococcus, Enterococcus and Bacillus strains. The method can be applied to purified colonies obtained from cultured premixtures and feeds, in order to verify the presence of strains used as feed additives in declared concentrations, even against eventual microbial background resulting from nonsterile matrices.

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This document specifies an inductively coupled plasma-optical emission spectrometer (ICP-OES) method for the determination of the ammonium citrate, disodium-etheylenediamine tetraacetic acid (EDTA) soluble phosphorus and potassium content in fertilizer extract solutions. This document is applicable to all inorganic fertilizer products, whether compound or complex fertilizer products or blends thereof, and straight concentrated fertilizer products.

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This document specifies the tests necessary to assess the functionality and robustness of remote units used in irrigation remote control systems.

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This document specifies the conditions for interchangeability, and the operating characteristics and lays down the technical specifications for tests, for the hydraulic couplings on braking systems for towed agriculture and forestry machinery. This document applies solely to hydraulic brake couplings.

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This document establishes requirements and test procedures for determining the performance of spark arrestor exhaust systems of multi position small engines used in portable applications, such as chain-saws, brush-cutters, grass-trimmers, pole-mounted pruners, edgers and similar shaft-drive machines, hedge trimmers and hand-held and back-pack blowers. It is not applicable to spark arrestors used in vehicles or stationary equipment.

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TThis document specifies a complexometric method for the determination of the calcium content and the magnesium content of liming materials.
It is not applicable to products with a mass fraction less than 2 % magnesium or those with a mass fraction more than 1 % P2O5 and is not applicable to silicate liming materials.

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This document specifies a Pulsed Field Gel Electrophoresis (PFGE) methodology for the identification of authorized probiotic strains of Lactobacillus, Pediococcus, Enterococcus and Bacillus strains. The method can be applied to purified colonies obtained from cultured premixtures and feeds. The method can be used, even in the presence of a significant microbiological background, to verify the presence of microorganisms (strains and declared concentrations) used as feed additives in animal feeding stuffs.

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This document specifies the method for the determination of nicotine delivery consistency of a single
electronic cigarette [1].
This document:
defines the equipment to be used;
specifies the preparation of the e-cigarette samples for testing;
specifies the aerosol collection process;
specifies the analytical method;
specifies the determination of the test result.

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This document specifies the method for the determination of nicotine delivery consistency from several e-cigarette of identical type.
Suitable sampling procedures are described for obtaining results from within a single production batch, as well as for sampling across batches. Sampling within a single batch is likely to be required when obtaining data for regulatory submission. Sampling across commercially produced batches will improve the understanding about consistency.
This document:
defines the equipment to be used;
specifies the preparation of the e-cigarette samples for testing;
specifies the aerosol collection process;
specifies the analytical method..

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This document, when used together with ISO 16119-1, specifies the requirements and the means for verification of the design and performance of unmanned aerial spraying systems (UASS) mounted on unmanned aircraft systems (UAS) for application of plant protection products (PPPs) in agriculture, forestry, turf and amenity areas, with regard to minimising the potential risk of environmental contamination during use, including misuse foreseeable by the UASS manufacturer. The requirements of this document take precedence over those of ISO 16119-1. The ISO 23117 series does not cover human safety aspects of UASS’s or safety aspects concerning UAS’s, remote pilots or bystanders. This document is not applicable to UASS mounted on UASs with a maximum take-off mass greater than 150 kg. This document is not applicable to UASSs manufactured before the date of its publication.

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This document specifies the mechanical strength requirements relating to the front and rear hand-guards of portable hand-held chain-saws for use primarily in forestry and for tree service. It also gives the corresponding test methods.

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This document specifies a method for the determination of nicotine delivery consistency between e-cigarettes (devices, consumables and combinations).
This document:
-   defines the equipment to be used;
-   specifies the preparation of the samples for testing;
-   specifies the aerosol collection process;
-   specifies the analytical method.
Suitable sampling procedures are described for obtaining results from within a single production batch, as well as for sampling across batches.
The method in this document does not seek to demonstrate whether there is consistency between puffs generated at the start or nearer the end of a tank fill or battery charge. The latter is the aim of a separate method under development, EN 17746 Electronic cigarettes and e-liquids — Determination of nicotine delivery consistency over defined puff sequences within a single e-cigarette [1]. Two separate methods have been developed to determine consistency of nicotine delivery, pending regulatory clarity on the Tobacco Products Directive's requirement to "deliver nicotine doses at consistent levels" [2].

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This document specifies the method for the determination of nicotine delivery consistency of an electronic cigarette over the duration of use of e-liquid in the reservoir or a battery charge.
This document:
-   defines the equipment to be used;
-   specifies the preparation of the e-cigarette samples for testing;
-   specifies the aerosol generation process;
-   specifies the analytical method;
-   specifies the determination of the test result.
This document does not seek to demonstrate whether there is consistency of nicotine delivery between e-cigarettes. The latter is the aim of a separate method under development, EN 17634 Electronic cigarettes and e-liquids - Determination of nicotine delivery consistency over defined puff sequences of a number of e-cigarettes of identical type [1]. Two separate methods have been developed to determine consistency of nicotine delivery, pending regulatory clarity on the Tobacco Products Directive's requirement to "deliver nicotine doses at consistent levels" [2].

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This document, when used together with ISO 4254-1, specifies the safety requirements and their verification for the design and construction of towed, semi-mounted, or mounted large rotary mowers with single or multiple cutting elements which have a cutting element tip circle of 1 000 mm or greater for any single cutting-element assembly, mounted on a propelling tractor or machine, intended for agricultural mowing equipment and designed for shredding crop residue, grass and small brush by impact. It describes methods for the elimination or reduction of hazards arising from the intended use and reasonably foreseeable misuse of these machines by one person (the operator) in the course of normal operation and service. In addition, it specifies the type of information on safe working practices to be provided by the manufacturer. NOTE 1 When used outside of agriculture, additional requirements not specified in this document can be applicable. This document is not applicable to: — rotary disc mowers, rotary drum mowers, and flail mowers designed for forage crop harvesting as covered by ISO 4254-12; — arm-type large rotary mowers; — pedestrian-controlled motor mowers; — lawn mowers covered by the ISO 5395 series. When requirements of this document are different from those which are stated in ISO 4254-1, the requirements of this document take precedence over the provisions of ISO 4254-1 for machines that have been designed and built according to the provisions of this document. This document is also not applicable to environmental hazards, road safety, electromagnetic compatibility, vibration and hazards related to moving parts for power transmission. It is also not applicable to hazards related to maintenance or repairs to be carried out by professional service personnel. This document, taken together with ISO 4254-1, deals with all the significant hazards, hazardous situations and events relevant to large rotary mowers used as intended and under the conditions foreseen by the manufacturer. (A list of significant hazards is provided in Annex A.) NOTE 2 Example illustrations of two mowers (a rigid-deck large rotary mower and a trail-type multi-section, foldable-wing large rotary mower) dealt with in this document are shown in Annex C, C.1. NOTE 3 Example illustrations of mowers not dealt with in this document are shown in Annex C, C.2. NOTE 4 ISO 14982 specifies test methods and acceptance criteria for evaluating the electromagnetic compatibility of all kinds of mobile agricultural machinery. This document is not applicable to large rotary mowers which are manufactured before the date of publication.

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This document specifies requirements for blades used as cutting elements on rotary disc mowers and rotary drum mowers used for forage crop harvesting in agriculture only (as defined in ISO 4254-12) that are mounted, semi-mounted, trailed or self-propelled. It specifies requirements for testing and marking of such blades. This document is not applicable to blades used on: — flail mowers; — large rotary mowers covered by ISO 4254-13; — arm-type large rotary mowers; — pedestrian-controlled motor mowers; — lawn mowers covered by the ISO 5395 series. NOTE 1 The main purpose of this document is to set material characteristics. Blades on rotary drum and rotary disc mowers are exposed to considerable centripetal forces and impacts with foreign objects. A bend test and impact test to check the brittleness and toughness of the material are therefore included in this document. NOTE 2 This document does not specify dimensional requirements.

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This document specifies requirements for blades used as cutting elements on large rotary mowers (as defined in ISO 4254-13) for shredding crop residue, grass and small brush by impact. It specifies requirements for testing and marking of such blades. This document is not applicable to blades used on: — rotary disc mowers, rotary drum mowers, and flail mowers designed for forage crop harvesting as covered by ISO 4254‑12; — arm-type large rotary mowers; — pedestrian-controlled motor mowers; — lawn mowers covered by the ISO 5395 series. NOTE 1 The main purpose of this document is to set material characteristics. Blades on large rotary mowers are exposed to considerable centripetal forces and impacts with foreign objects. A bend test and Charpy impact test to check the brittleness and toughness of the material are therefore included in this document. NOTE 2 This document does not specify dimensional requirements.

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This document specifies the minimum clearances and related dimensions for the front and rear handles of portable, hand-held chain-saws.

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This document specifies a method for the determination of individual intact glucosinolates in feed materials including oilseeds and oilseed products and in compound feeds by high performance liquid chromatography (HPLC) coupled with tandem mass spectrometry (MS/MS).
The method specified in this document has been successfully validated by collaborative trial in the following matrices: rape seed, camelina seed, Brassica oleracea seeds, mixed oilseeds, rape seed flakes, compound feed for bovine, porcine and poultry.
The method is applicable for the quantitative determination of epiprogroitrin, glucoalyssin, glucoarabin, glucobrassicanapin, glucobrassicin, glucocamelinin, glucoerucin, glucoiberin, gluconapin, gluconapoleiferin, gluconasturtiin, glucoraphanin, glucoraphenin, glucotropaeolin, homoglucocamelinin, 4-hydroxyglucobrassicin, 4-methoxyglucobrassicin, neoglucobrassicin, progoitrin, sinalbin and sinigrin.
The concentration ranges tested in the collaborative trial for each individual glucosinolate and for the total glucosinolate content are summarized in Table 1.
[table not represented]

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This document describes a method for the quantitative determination of pyrrolizidine alkaloids (PA) in complete and supplementary feed and in forages by liquid chromatography tandem mass spectrometry (LC-MS/MS) after solid phase extraction (SPE) clean-up.
The method has been successfully validated in a collaborative trial for the matrices complete feed for horses, supplementary feed for horses, supplementary feed for rodents, hay, alfalfa and grass silage. Validation was carried out for the PA and concentrations ranges listed in Table 1. It was demonstrated that the PA isomeric pairs senecivernine and senecionine as well as senecivernine-N-oxide and senecionine-N-oxide cannot be determined individually due to insufficient chromatographic separation. However, the sums of the individual PA of the isomeric pairs were quantified with sufficient reproducibility. Co-elution of other PA-isomers not included in the scope of the method shall be taken into account. A list of potentially co-eluting isomers is presented in Annex E.
Although the calibration range of the method protocol is specified from 10 μg/kg to 300 μg/kg, the results of the collaborative study showed, that the dilution of sample extracts with blank sample extracts enables for the quantitation of concentrations exceeding the calibration range. Satisfactory reproducibility was achieved when quantifying up to 1428 μg/kg for individual PA and up to 887 μg/kg for the sum of isomeric pairs.
NOTE 1 A second method was part of the method validation collaborative main trial. For this method PA-N-Oxides are reduced by adding zinc powder to the extract of the feed material. The following steps correspond to the first and main method. Quantitative results for each PA except the otonecine type PA senkirkine represent the sum of the free PA base and its corresponding N-oxide.
NOTE 2 Due to insufficient numbers of data for some analyte-matrix combinations statistical evaluation was not valid for standardization. Received data indicated the methods applicability in experienced laboratories with appropriate quality assurance measures. Therefore, the method description is included as an informative annex (Annex D).

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This document is applicable to liming materials, which contain oxides, hydroxides, carbonates or silicates of the nutrients calcium (Ca) or magnesium (Mg) and the function of which is to correct soil acidity. It is applicable to fertilizing products, which are classified as PFC 2 or the PFC 2 component in PFC 7 of Regulation (EU) 2019/1009 [3].
NOTE   The methods referred to in this document have not been tested for fertilizing product blends (PFC 7) [3].
This document specifies references to the methods for the determination of the following physical and chemical properties and specific contaminants in liming materials:
-   Determination of the cadmium content;
-   Determination of the chromium VI content;
-   Determination of the mercury content;
-   Determination of the nickel content;
-   Determination of the lead content;
-   Determination of the arsenic content;
-   Determination of the total chromium content;
-   Determination of neutralizing value;
-   Determination of the reactivity;
-   Determination of the grain size/granulometry;
-   Determination of the total CaO content;
-   Determination of the total MgO content.
This document does not specify references to the methods for the determination of the following physical and chemical properties and specific contaminants in liming materials, as they are covered in other European Standards:
-   Determination of the copper and zinc content;
-   Determination of the chloride content;
-   Determination of quantity (indicated by mass or volume);
-   Determination of the phosphonates content.

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This document specifies general requirements, analytical methods, sampling and preparation of test sample, marking and labelling, packaging, transport and storage for liquid methylene-urea slow release fertilizers. This document applies to pure liquid slow release fertilizers, i.e. methylene urea (MU). This document does not apply to mixtures of nitrogenous fertilizers containing liquid slow release fertilizers.

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This document specifies the atmosphere for the conditioning and testing of samples of tobacco and tobacco products.
It is primarily applicable to cigarettes; however, if not specified differently in other ISO standards, it can also be applied to tobacco, other tobacco products, and materials used in the manufacture of tobacco products for which prior conditioning is necessary. Standards for the conditioning and testing of other forms of tobacco, tobacco products, and materials can refer to all or part of this document.

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This document specifies basic test and condition requirements for deflection pulleys and sling gear which are attached to ropes and rope end connectors in forestal applications.
It is applicable to forestal hauling operations including rope-assisted felling.
This document is applicable to the following elements, sling gear and fastening elements:
-   deflection pulleys used in forestal hauling operation (see 3.22);
-   choker ropes;
-   choker chains;
-   radio controlled chokers;
-   shackles;
-   round slings/tree protectors;
-   tree towing ropes;
-   rope slide hooks/rope sliders/choker hooks.
It is not applicable to the following sling gear:
-   the functional safety of radio controlled chokers;
-   non-sheathed tree towing ropes made of synthetic fibres;
-   slings and deflection pulleys for the function and structure of mobile yarders as defined in EN 16517 (e.g. for the installation of the haul-back line).

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This document specifies a method for the quantitative determination of pyrrolizidine alkaloids (PA) in the concentration ranges shown in Table 1 in complete and supplementary feed and in forages by liquid chromatography tandem mass spectrometry (LC-MS/MS) after solid phase extraction (SPE) clean-up.
Table 1 - Summary of concentration ranges per PA tested in the collaborative trial
NOTE 1   A second method was part of the method validation collaborative main trial. For this method PA-N-Oxides are reduced by adding zinc powder to the extract of the feed material. The following steps correspond to the first and main method. Quantitative results for each PA except the otonecine type PA senkirkine represent the sum of the free PA base and its corresponding N-oxide.
NOTE 2   Due to insufficient numbers of data for some analyte-matrix combinations statistical evaluation was not valid for standardization. Received data indicated the methods applicability in experienced laboratories with appropriate quality assurance measures. Therefore, the method description is included as an informative annex (Annex D).

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IEC 60335-2-71:2018 deals with the safety of all kinds of electrical heating appliances used for livestock rearing and breeding, such as: heat-radiating appliances, electrical sitting-hens, incubators, chicken breeding units and heating plates for animals, the rated voltage of the appliances being not more than 250 V for single-phase appliances and 480 V for other appliances. This standard applies to heating appliances used for livestock rearing and breeding that include an electrical motor. This standard does not apply to: - appliances designed exclusively for industrial purposes; - appliances intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas); - heating units embedded in the floor; - flexible sheet heating elements for room heating (IEC 60335-2-96); - room heaters (IEC 60335-2-30). This third edition cancels and replaces the second edition published in 2002, its Amendment 1 (2007) and its Amendment 2 (2012). This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - two paragraphs are deleted (Introduction); - normative references updated (Clause 2); - colour required for symbols (7.6); - some notes converted to normative text (19.2, 21.101, 22.104).

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This document specifies basic test and condition requirements for deflection pulleys and sling gear which are attached to ropes and rope end connectors in forestal applications.
It is applicable to forestal hauling operations including rope-assisted felling.
This document is applicable to the following elements, sling gear and fastening elements:
-   deflection pulleys used in forestal hauling operation (see 3.22);
-   choker ropes;
-   choker chains;
-   radio-controlled chokers;
-   shackles;
-   round slings/tree protectors;
-   tree towing ropes;
-   rope slide hooks/rope sliders/choker hooks.
It is not applicable to the following sling gear:
-   the functional safety of radio-controlled chokers;
-   non-sheathed tree towing ropes made of synthetic fibres;
-   slings and deflection pulleys for the function and structure of mobile yarders as defined in EN 16517:2021 (e.g. for the installation of the haul-back line).

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This document specifies the requirements and certification procedures for water meters, irrespective of the design technologies used to meter the actual volume of cold water or heated water flowing through a fully charged closed conduit. These water meters incorporate devices, which indicate the integrated volume. It applies to water meters intended for irrigation use (herein after referred to as water meters), regardless of the water quality used for this purpose. This document also applies to water meters based on electrical or electronic principles and to water meters based on mechanical principles, incorporating electronic devices used to meter the actual volume flow of cold water. It provides metrological requirements for electronic ancillary devices when they are subject to metrological control. NOTE Clean water meters are different from irrigation water meters. This document is based on clean water meters standards but, it is important to develop a specific standard for irrigation water meters indicating their specific requirements.

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This European Standard specifies a method for the determination of quantity of soil improvers, excluding liming materials and growing media in bulk and in packages. This document applies to material that is in solid form, but not in block form to be sold by dimension, and which exceeds the particle size restriction in EN 12580 and where the declared nominal particle size is greater than 60 mm.

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This document specifies three different methods (Methods A, B and C) for the determination of sulfur present in fertilizers extracts in the form of sulfates. Method A specifies the gravimetric method. Method B specifies the method using inductively coupled plasma optical spectrometry (ICP-OES). Method C specifies the method using ion chromatography (IC).

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This European Standard specifies methods for the determination of a quantity of soil improvers and growing media in bulk and in packages. This is a reference method, which is designed with an appropriate precision level so that it can be used to validate any quantity declaration made.
This standard is applicable to material that is in solid form, reconstituted if necessary, but not to blocks sold as such by dimension; for these, see EN 15761. This method is not applicable for material with more than 10 % (V/V) of particles greater than 60 mm in size; for these, see EN 15238.
The requirements of this standard may differ from the national legal requirements for the declaration of the products concerned.
Where there is no legal requirement to use this method, for example in quantity control of packaged product, then it is permissible for any other methods to be used so long as these other methods can be demonstrated to be comparable with this standard method in giving the same quantity with the same precision.
Material which has become excessively wet and which cannot be easily broken down into a flowable material will not be suitable for the determination of quantity and may not give a representative result. However, because of the diverse nature and bulk density of these materials, it is not possible to quantify what is ‘excessive’.
This standard is intended to be used by manufacturers, buyers and enforcement agencies in verifying claims made for these products. It is not intended that it should necessarily be used for the purpose of manufacturing control.

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This document specifies a method for the determination of benzo[a]pyrene (B[a]P) in the total particulate matter of cigarette mainstream smoke with an intense smoking regime using gas chromatography/mass spectrometry (GC/MS) with cyclohexane as extraction solvent. This method is specified using ISO 20778 smoking parameters. An alternative method for the determination of B[a]P is specified in ISO 23906‑1, with a different clean-up using methanol solvent.

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This document establishes general principles for the design of safety labels and hazard pictorials permanently affixed to, or displayed electronically on, tractors, machinery for agriculture and forestry, and powered lawn and garden equipment. This document outlines safety label objectives, describes the basic safety label formats and colours, provides guidance on developing the various panels that together constitute a safety label, and includes safety label information with regard to operator’s manuals.

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This document establishes the general principles for manufacturing, filling and holding e-liquids for prefilled containers or products.
FprCEN/TS 17633 and FprEN 17648 are intended to be used in conjunction with this document.

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This document specifies an analytical method to quantify nicotine of collected vapour product emissions by gas chromatography.

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This document specifies the atmosphere for the conditioning and testing of samples of tobacco and tobacco products. It is primarily applicable to cigarettes; however, if not specified differently in other ISO standards, it can also be applied to tobacco, other tobacco products, and materials used in the manufacture of tobacco products for which prior conditioning is necessary. Standards for the conditioning and testing of other forms of tobacco, tobacco products, and materials can refer to all or part of this document.

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This document provides a guideline for the implementation of pressurized drip irrigation systems. It is applicable to both small-scale family agriculture and large-scale commercial agriculture, in open fields or within enclosed growing structures (e.g. greenhouse, net house). This document is intended for the use of agriculture ministries, agronomists, irrigation planners, farmers and other end-users.

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This document specifies a method for the determination of the chloride content in organic fertilizers, organo-mineral fertilizers, inorganic fertilizers and liming materials by potentiometric titration.

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This document establishes the methodology for the determination of the biuret content.

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This document specifies references to the methods for the determination of chelating and complexing agents in organo-mineral fertilizers. The document specifies references to the methods and requirements for organo-mineral fertilizers in accordance with PFC 1 (B) as specified in the Regulation (EU) 2019/1009 [1].
Organo-mineral materials for this purpose are organic fertilizers containing micronutrient chelates or complexes and/or mixtures of them, in powder or granular form, aqueous or suspension preparations.

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This document specifies a method for the determination of pH of a solution of ammonium nitrate fertilizers of high nitrogen content.

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