Fibre optic interconnecting devices and passive components performance standard. connectors terminated on single-mode fibre for category U Non connectorised single mode 1xN 2xN non-wavelength-selective branching U. Uncontrolled environment
€193.00
Insulating oil. Determination of fibre contamination by the counting method using a microscope
Cathodic protection for submarine pipelines
€269.00
Industrial-process control valves. Dimensions Face-to-face dimensions for rotary valves except butterfly
€165.00
Reliability of fibre optic interconnecting devices and passive optical components Relevant tests for evaluating failure modes mechanisms
Reliability of fibre optic interconnecting devices and passive optical components Quantitative assessment reliability based on accelerated ageing tests. Temperature humidity, steady state
Fibre optic wavelength switches. Generic specification
€316.00
Reliability of fibre optic interconnecting devices and passive optical components Introductory guide definitions
Methods of test for the evaluaion of water treeing in insulating materials
Electromagnetic compatibility (EMC). Installation and mitigation guidelines guidelines. Degrees of protection by enclosures against electromagnetic disturbances (EM code) provided
Metal thermowells for thermometer sensors. Functional dimension
Railway applications. Electric equipment for rolling stock. Rules for power resistors of open construction
Marking by inscription for the identification of cores of electric cables
Electromagnetic compatibility (EMC). Testing and measurement techniques techniques. Voltage dips, short interruptions voltage variations on d.c. input power port immunity tests d.c.input ports. Immunity tests. Basic EMC Publication.
Cathodic protection for steel offshore floating structures
