IEC 60794-2-21 Ed. 3.0 b:2019

Optical fibre cables - Part 2-21: Indoor cables - Detailed specification for multi-fibre optical distribution cables for use in premises cabling

International Electrotechnical Commission, 04/12/2019

Publisher: IEC

File Format: PDF

$12.00$25.00


Published:12/04/2019

Pages:16

File Size:1 file , 920 KB

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

IEC 60794-2-21 presents the detailed requirements specific to this type of cable to ensure compatibility with ISO/IEC 11801, Information technology - Generic cabling for customer premises. The requirements of the Family Specification IEC 60794-2-20 are applicable to cables covered by this standard. Particular requirements detailed in clause 4 either define a specific option relative to the requirements of IEC 60794-2-20 or define additional requirements.

More IEC standard pdf

IEC 61300-2-47 Ed. 1.0 b:2004

IEC 61300-2-47 Ed. 1.0 b:2004

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-47: Tests - Thermal shocks

$16.00 $32.00

IEC 60641-2 Ed. 2.0 b:2004

IEC 60641-2 Ed. 2.0 b:2004

Pressboard and presspaper for electrical purposes - Part 2: Methods of tests

$117.00 $234.00

IEC 60034-18-31 Ed. 1.0 b:1992

IEC 60034-18-31 Ed. 1.0 b:1992

Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 31: Test procedures for form-wound windings - Thermal evaluation and classification of insulation systems used in machines up to and including 50 MVA and 15 kV

$39.00 $79.00

IEC 60835-1-3 Ed. 1.0 b:1992

IEC 60835-1-3 Ed. 1.0 b:1992

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 1: Measurements common to terrestrial radio-relay systems and satellite earth stations - Section 3: Transmission characteristics

$72.00 $145.00