Information technology--Protocol for providing the connectionless-mode network service--Part 2:Provision of the underlying service by a GB/T 15629(ISO/IEC 8802) subnetwork

Standard published on 3.1.2000

Information technology--Protocol for providing the connectionless-mode networkservice--Part 3:Provision of the underlying service by an X.25 subnetwork

Standard published on 3.1.2000

Information technology--Protocol for providing the connectionless-mode network service--Part 4:Provision of the underlying service by a subnetwork that provides the OSI data link service

Standard published on 3.1.2000

Information processing systems--Telecommunications and information exchange between systems--End system to intermediatesystem routeing exchange protocol for use in conjunction with the protocol for providing the connectionless-mode network service

Standard published on 25.12.1997

Peak programme level meters

Standard published on 25.12.1997

High speed 25-position interface for data terminal equipment and data circuit-termination equipmentincluding alternative 26-position connector

Standard published on 25.12.1997

Steel flanged fittings

Standard published on 31.12.2012

Calculation methods for the pipe flange joints—Part 1 Calculation method satisfies both strength and rigidity requirements

Standard published on 10.12.2015

Calculation methods for the pipe flange joints—Part 2Calculation method satisfies leakage rate

Standard published on 14.5.2018

Agricultural irrigation equipment - Emitters and emitting pipe - Specification and test methods

Standard published on 30.11.2009