This part of IEC 60794 sets forth technical requirements and characteristics of single-mode
optical fibre cables for duct and direct buried installation.
This specification includes functional mechanical, environmental and optical requirements,
recommended features and test methods for assessing the product against the stated
requirements.
The specified test methods, where applicable, are those referenced in IEC 60794-1-1 and
described in detail in IEC 60794-1-2.
The requirements of this specification are used in conjunction with IEC 60794-3 and
IEC 60794-3-10.
Multimode fibre requirements are not addressed in this document; see IEC 60794-3-12 1).
IEC 60794-3-11:2007 Referenced Document
IEC 60304 Standard colours for insulation for low-frequency cables and wires
IEC 60708 Low-frequency cables with polyolefin insulation and moisture barrier polyolefin sheath; Corrigendum 1*， 2016-08-01 Update
IEC 60794 Optical fibre cables - Part 6: Indoor-outdoor cables - Sectional specification for indoor-outdoor cables*， 2020-09-25 Update
IEC 60811-1-1 Common test methods for insulating and sheathing materials of electric cables and optical cables - Part 1-1: Methods for general application; Measurement of thickness and overall dimensions; Tests for determining the mechanical properties
IEC 62305 Protection against lightning - ALL PARTS*， 2013-01-25 Update
IEC Guide 104 The preparation of safety publications and the use of basic safety publications and group safety publications*， 2019-07-24 Update
ITU-T G.652 Characteristics of a single-mode optical fibre and cable (Study Group 15)*， 2016-11-01 Update
IEC 60794-3-11:2007 history
2010IEC 60794-3-11:2010 Optical fibre cables - Part 3-11: Outdoor cables - Product specification for duct, directly buried, and lashed aerial single-mode optical fibre telecommunication cables
2007IEC 60794-3-11:2007 Optical fibre cables - Part 3-11: Outdoor cables - Detailed specification for duct and directly buried single-mode optical fibre telecommunication cables