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A cleanroom or clean room is an engineered space that maintains a very low concentration of airborne particulates. It is well isolated, well controlled from contamination , and actively cleansed. Such rooms are commonly needed for scientific research and in industrial production for all nanoscale processes, such as semiconductor device ...
ISO 3166 Maintenance Agency, International Organization for Standardization (ISO) Standard Country or Area Codes for Statistical Use, United Nations Statistics Division Countries or areas, codes and abbreviations — list of alpha-3 and numeric codes (a few territories officially assigned codes in ISO 3166-1 are not included in this list)
The United Nations uses a combination of ISO 3166-1 alpha-2 and alpha-3 codes, along with codes that pre-date the creation of ISO 3166, for international vehicle registration codes, which are codes used to identify the issuing country of a vehicle registration plate; some of these codes are currently indeterminately reserved in ISO 3166-1. [3]
ISO 14644-3: Test Methods [3] ISO 14644-4: Design, Construction, and Start-up [3] ISO 14644-5: Operations [3] ISO 14644-6: Vocabulary [3] ISO 14644-7: Separative devices (clean air hoods, gloveboxes, isolators and minienvironments [3] ISO 14644-8:2022(en), Cleanrooms and associated controlled environments — Part 8: Assessment of air ...
Although the clean-room approach had been used as preventative measure in view of possible litigation before (e.g. in the Phoenix BIOS case), the NEC v. Intel case was the first time that the clean-room argument was accepted in a US court trial. A related aspect worth mentioning here is that NEC did have a license for Intel's patents governing ...
Cleanroom suitability describes the suitability of a machine, operating utility, material, etc. for use in a cleanroom, where air cleanliness and other parameters are controlled by way of technical regulations in accordance with ISO 14644.
Arduino 81.3 mm × 53.3 mm [ 3.2 in × 2.1 in ] USB The Arduino Extreme uses many more surface mount components than previous USB Arduino boards and comes with female pin headers. [1] Arduino NG (Nuova Generazione) [1] ATmega8 [52] 16 MHz Arduino 81.3 mm × 53.3 mm [ 3.2 in × 2.1 in ] USB FTDI FT232RL
ISO 3166-1 alpha-3 – three-letter country codes which may allow a better visual association between the codes and the country names than the 3166-1 alpha-2 codes. ISO 3166-1 numeric – three-digit country codes which are identical to those developed and maintained by the United Nations Statistics Division, with the advantage of script ...