Aerospace series. Space systems. Fluid characteristics, sampling and test methods - Monomethylhydrazine propellant1 Scope This part of ISO 15859 specifies limits for the composition of monomethylhydrazine and establishes the sampling and test requirements applicable for the verification of the monomethylhydrazine (MMH) composition. This part of ISO 15859 is applicable to monomethylhydrazine propellant, used as a fuel in propellant systems of space systems as well as in both flight hardware and ground facilities, systems and equipment, of the following grades.

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BS EN ISO 21535 has been systematically reviewed by experts

It is not the purpose of this European Standard to specify all the qualities of recovered paper and board that exist in the different markets

Manufactured nanomaterials (NM) enter the environment via release from the manufacturing process and its waste streams

provide a basis for offering machine readable interoperable tickets across the public transport network in Europe

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1 you can specify telecontrol equipment and systems with coded bit serial data transmission for monitoring and control of geographically widespread processes

One covers a product suitable for general industrial use and is designated as sodium metasilicate pentahydrate (n) and the other includes additional requirements for material of selected quality in respect of chloride and sulphate contents

AMC in air has been chosen for the classification

removing organic matter by microbial cultures and solid material by settlement

The Second step helps in limiting the data transmission network

and high-speed hammer mills