• BS 4444:1989

BS 4444:1989

Guide to electrical earth monitoring and protective conductor proving

BSI Group, 12/31/1989

Publisher: BS

File Format: PDF

$76.00$152.40


Published:31/12/1989

Pages:12

File Size:1 file , 410 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Principles involved in the design and construction of earth monitoring, earth proving and insulation monitoring devices, and requirements for their safe use and application.

Cross References:
BS 196
BS 842
BS 4293
BS 4343
BS 6204
IEE Regulations for Electrical Installations

More BS standard pdf

Concrete paving BS 7533 series kit
BS 05/30114055 DC

BS 05/30114055 DC

BS ISO/IEC 15944-5. Information technology. Business agreement semantic descriptive techniques. Part 5. Identification and mapping of various categories of jurisdictional domains as sources of external constraints

$106.00 $212.77

BS 05/30111949 DC

BS 05/30111949 DC

ISO 4409. Hydraulic fluid power. Positive displacement pumps, motors and integral transmissions. Methods of testing and presenting basic steady state performance

$148.00 $296.54

BS 05/30137047 DC

BS 05/30137047 DC

EN 15305. Non-destructive testing. Test method for residual stress analysis by X-ray diffraction

$130.00 $261.29