Methods of Testing Petroleum and Associated Products
Determination of Lead in Automotive Gasoline (...
1. SCOPE
1.1 This method is used to determine the lead content of gasolines. Lead in the range of 1.0 to 1100 mg/L can be
measured.
1.2 The testing and evaluation of a product against this method may require the use of materials and/or equipment that could be hazardous. This document does not purport to address all the safety aspects associated with its use. Anyone using this method has…
Milk and milk products — Determination of nitrate and nitrite contents — Part 1: Method using cadmiu...
ISO 14673-1|IDF 189-1:2004 specifies a method for the determination of the nitrate and nitrite contents of milk and milk products by cadmium reduction and spectrometry. The method is applicable to: whole and partly skimmed and skimmed dried milk; hard, semi-hard and soft cheeses; processed cheese; whey cheese, caseins and caseinates and dried whey.
The method may be performed using automatic…
Steel and iron — Determination of arsenic content — Spectrophotometric method
ISO 17058:2004 specifies a method for the determination of the arsenic content in steel and iron using a spectrophotometric method after distillation.
The method is applicable to an arsenic content between 0,000 5 % (mass fraction) and 0,10 % (mass fraction).
Information technology — Generic coding of moving pictures and associated audio information — Part 1...
ISO/IEC 13818-11:2004 specifies IPMP (Intellectual Property Management and Protection) on the MPEG-2 system. MPEG-2 IPMP offers flexibility, robustness and interoperability, which allows the secure content delivery in the MPEG-2 system. MPEG-2 IPMP can be used in combination with proprietary IPMP tools, which enables the implementation to various degrees of security for different business models…
Information technology - Generic coding of moving pictures and associated audio information - Part 1...
ISO/IEC 13818-11:2004 specifies IPMP (Intellectual Property Management and Protection) on the MPEG-2 system. MPEG-2 IPMP offers flexibility, robustness and interoperability, which allows the secure content delivery in the MPEG-2 system. MPEG-2 IPMP can be used in combination with proprietary IPMP tools, which enables the implementation to various degrees of security for different business models…
Information technology - Home electronic system (HES) gateway - Part 1: A residential gateway model ...
The Residential Gateway (RG) is a device of the Home Electronic System (HES) that connects home network domains to network domains outside the house. It supports communications among devices within the premises, and among systems, service providers, operators and users outside the premises. The RG enables service and content providers to deliver services such as entertainment, video and broadband…
Animal feeding stuffs — Enzymatic determination of total starch content
ISO 15914:2004 specifies a method for the enzymatic determination of the total starch content of animal feeding stuffs and raw materials for animal feeding stuffs.
The method is also applicable to the determination of starch in starch.
It is important that in the sample matrix no components are present which contribute to the measured extinction at 340 nm.
The analytical range of the method is 40…
