Low-voltage switchgear and controlgear - Part 5-7: Control circuit devices and switching elements - ...
This part of IEC 60947 states the requirements for proximity devices with analogue output. They may consist of one or more parts. The requirements of IEC 60947-5-2 (proximity switches) apply with the additions or modifications as stated in this standard. The clause numbering in this standard follows the clause numbering of IEC 60947-5-2, modified where necessary.
Discrete semiconductor devices - Part 15: Isolated power semiconductor devices
IEC 60747-15:2003 gives the product specific standards, requirements and test methods for isolated power semiconductor devices. These requirements are added to those given in other parts of IEC 60747, IEC 60748 and IEC 60749 for the corresponding non-isolated power devices.
Space systems — Safety and compatibility of materials — Part 4: Determination of upward flammability...
ISO 14624-4:2003 specifies a test method for determining the flammability of aerospace materials in pressurized gaseous oxygen (GOX) and oxygen-enriched environments, at ambient temperature. This method may also be used to provide supplementary information by testing at pressures other than the intended use pressure. The standard pressure range for this test method is from ambient to 69 000 kPa.
Environmental aspects - Inclusion in electrotechnical product standards
IEC Guide 109:2003 is intended for standards writers and gives guidance on how to consider aspects relating to the impact on the environment of electrotechnical products when preparing standards for such products. Its purpose is<br />
a) to raise awareness that provisions in product standards can affect the environment in both negative and positive ways;<br />
b) to outline the…
Environmental aspects - Inclusion in electrotechnical product standards
IEC Guide 109:2003 is intended for standards writers and gives guidance on how to consider aspects relating to the impact on the environment of electrotechnical products when preparing standards for such products. Its purpose is
a) to raise awareness that provisions in product standards can affect the environment in both negative and positive ways;
b) to outline the relationship between product…
Enterprise-control system integration — Part 1: Models and terminology
IEC 62264-1:2003 describes the interface content between manufacturing control functions and other enterprise functions. The interfaces considered are the interfaces between Levels 3 and 4 of the hierarchical model defined by this standard. The goal is to reduce the risk, cost and errors associated with implementing these interfaces. It can be used to reduce the effort associated with…
End mills and slot drills — Part 1: Milling cutters with cylindrical shanks
ISO 1642-1:2002 specifies the general dimensions of the following milling cutters with plain cylindrical, flatted cylindrical and threaded shanks:
end mills, flat-ended or ball-nosed -- standard series and long series; slot drills -- short series and standard series.
The dimensional characteristics of cylindrical shanks are in accordance with ISO 3338-1, ISO 3338-2 and 3338-3.
