Leather. Chemical tests for the determination of certain azo colorants in dyed leathers - Determination of 4-aminoazobenzene1 Scope This part of ISO 17234 is supplementary to ISO 17234 1 and describes a special procedure to detect the use of certain azo colorants in commodities, which can release 4 aminoazobenzene. The procedure also detects 4 aminoazobenzene (Solvent Yellow 1) which is already available as free amine in commodities without reducing pretreatment. Azo colorants that are able to form 4 aminoazobenzene generate, under the conditions of ISO 17234 1, the amines

With BS EN 2591-6305 compliance

provides guidance on principles which can be used as the basis for determining the requirements for the connection of distorting installations to MV

more specifically on test pieces prepared according to the requirements of EN ISO 1927-5 and EN ISO 1927-6

It does not apply to loaders manufactured before the date of publication

Cross references between ISO 22000:2005 and ISO 9001:2000

neither to establish an order of merit of insulating liquid

respectively are defined in ISO 14275 and ISO 14276

This International Standard specifies the general requirements for standardized bolts

dimensions for a connector with pin centre contact

BS EN 13407 specifies constructional and performance characteristics together with test methods for wall-hung urinals made of vitreous china or stainless steel that are used for personal hygiene

and weight is important because it can impact the driving way

Calculating the defect-tolerance of a structure to inform materials selection