Recommendations for small renewable energy and hybrid systems rural electrification Microgrids
€374.00
Recommendations for small renewable energy and hybrid systems rural electrification Integrated system. User interface
€165.00
Recommendations for small renewable energy and hybrid systems rural electrification Integrated system. User installation
€193.00
Lightning protection components (LPC) Requirements for conductors and earth electrodes
€269.00
Industrial-process control valves Inspection and routine testing
Electromagnetic compatibility (EMC). Testing and measurement techniques Power quality methods
€355.00
External cathodic protection of well casing
€316.00
Optical fibres Measurement methods and test procedures Fibre curl
Fibre optic connector optical interfaces Part 2-1: Optical interface standard single mode non-angled physically contacting fibres
Optical fibres Product specifications Sectional specification for category A4 multimode
Fibre optic connector interfaces Type MU family
Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices. models, instrumentation, procedures Procedure determine the specific absorption rate (SAR) for devices used in close proximity ear (frequency range of 300 MHz 3 GHz)
€404.00
Preparation of documents used in electrotechnology Rules
Electric cables. Flexible cords rated up to 300/500 V, for use with appliances and equipment intended for domestic, office and similar environments
Fire hazard testing. Abnormal heat Ball pressure test
