GB - Chinese national standards

Purchase order response message

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General specification for desktop laser printers

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General specification for elementary computer

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Information technology--Open systems interconnection--Connectionless protocol for the association control service element--Part 1:Protocol specification

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Information technology--Open systems interconnection--Connectionless protocol for the association control service element--Part 2:Protocol implementation conformance statement proforma

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Available design: electronic design (pdf), Print design

Information technology--Open systems interconnection--Connectionless presentation protocol--Part 1:Protocol specification

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Information technology--Open systems interconnection--Data link service definition

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Information technology - Requirements and Guidelines for Test Methods Specification and Test Method implementation for Measuring Conformance to POSIX Standards

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Identification cards--Optical memory cards--Linear recording method--Part 1:Physical characteristics

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Identification cards--Optical memory cards--Linear recording method--Part 2:Dimensions and location of the accessible optical area

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Available design: electronic design (pdf), Print design