Rubber, raw natural, and rubber latex, natural — Determination of nitrogen content (ISO 1656:2019, IDT)
MS ISO 1656:2020Status : Original
Format : PDF
This document specifies a macro-method and a semi-micro method for the determination of nitrogen in
raw natural rubber and in natural rubber latex using variants of the Kjeldahl process.
N
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Rubber latex - Sampling (ISO 123:2001, IDT)
MS ISO 123:2020Status : Original
Format : PDF
This International Standard specifies procedures for sampling natural rubber latex concentrate and for sampling synthetic rubber latices and artificial latices. It is also suitable for sampling rubber ....Read more
Rubber — Determination of metal content by atomic absorption spectrometry — Part 6: Determination of magnesium content (ISO 6101-6:2018, IDT)
MS ISO 6101-6:2020Status : Original
Format : PDF
This document specifies an atomic absorption spectrometric method for the determination of the
magnesium content of natural rubber latex concentrate, raw natural rubber and products made from
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Rubber — Determination of metal content by atomic absorption spectrometry — Part 5: Determination of iron content (ISO 6101-5:2018, IDT)
MS ISO 6101-5:2020Status : Original
Format : PDF
This document specifies an atomic absorption spectrometric method for the determination of the iron
content of rubbers.
The method is applicable to raw rubber, rubber products and latex ha
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Rubber, vulcanized — Preparation of samples and test pieces — Part 2: Chemical tests (ISO 4661-2:2018, IDT)
MS ISO 4661-2:2020Status : Original
Format : PDF
This document specifies a method of preparing samples from vulcanized rubber for use in chemical tests.
Nanotechnologies — Guidance on voluntary labelling for consumer products containing manufactured nano-objects (ISO/TS 13830:2013, IDT)
MS ISO/TS 13830:2018Status : Original
Format : PDF
This Technical Specification provides guidance on the content of voluntary labels for consumer products
containing manufactured nano-objects (PCMNO).
This Technical Specification is not ap
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Furniture - Seating - Test methods for the determination of strength and durability
MS EN 1728:2019Status : Original
Format : PDF
This European Standard specifies test methods for the determination of strength and durability of the structure of all types of seating without regard to use, materials, design/construction or manufac ....Read more
Furniture - Chairs and tables for educational institutions - Part 2: Safety requirements and test methods Descriptors:
MS EN 1729-2:2019Status : Original
Format : PDF
This European Standard specifies safety requirements and test methods for chairs and tables for general educational purposes in educational institutions.
It applies to fu
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Furniture - Strength, durability and safety - Requirements for non-domestic seating
MS EN 16139:2019Status : Original
Format : PDF
This European Standard specifies requirements for the safety, strength and durability of all types of non domestic seating intended to be used by adults with a weight of not more than 110 kg, includ ....Read more
Office furniture - Work tables - Part 2: Safety, strength and durability requirements
MS EN 527-2:2019Status : Original
Format : PDF
This European Standard specifies safety, strength and durability requirements for work tables and desks for office tasks to be undertaken in a seated, a sit-stand or standing position.
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