IEC 60793-1-33:2017
Current
The latest, up-to-date edition.
Optical fibres - Part 1-33: Measurement methods and test procedures - Stress corrosion susceptibility
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French, Spanish, Castilian
16-08-2017
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Overview of test methods
5 Reference test methods
6 Apparatus
7 Sampling and specimens
8 Procedure
9 Calculations
10 Results
11 Specification information
Annex A (normative) - Dynamic n value, n[d], by
axial tension
Annex B (normative) - Dynamic n value, n[d], by
two-point bending
Annex C (normative) - Static n value, n[s], by axial
tension
Annex D (normative) - Static n value, n[s], by
two-point bending
Annex E (normative) - Static n value, n[s], by
uniform bending
Annex F (informative) - Considerations for dynamic
stress corrosion susceptibility parameter calculations
Annex G (informative) - Considerations for static
stress corrosion susceptibility parameter calculations
Annex H (informative) - Considerations on stress
corrosion susceptibility parameter test methods
Bibliography
IEC 60793-1-33:2017 contains descriptions of the five main test methods for the determination of stress corrosion susceptibility parameters. The object of this document is to establish uniform requirements for the mechanical characteristic of stress corrosion susceptibility for silica-based fibres. Dynamic fatigue and static fatigue tests are used to determine the (dynamic) nd value and (static) ns value of stress corrosion susceptibility parameters. Currently, only the nd-value is assessed against specification. Measured values greater than 18 per this procedure reflect the nd-value of silica, which is approximately 20. Higher values will not translate to demonstrable enhanced fatigue resistance. Silica fibre mechanical tests determine the fracture stress and fatigue properties under conditions that model the practical applications as closely as possible. The following test methods are used for determining stress corrosion susceptibility:
A: Dynamic nd value by axial tension;
B: Dynamic nd value by two-point bending;
C: Static ns value by axial tension;
D: Static ns value by two-point bending;
E: Static ns value by uniform bending.
These methods are appropriate for category A1, A2 and A3 multimode, class B single-mode fibres and class C intraconnecting single-mode fibres. These tests provide values of the stress corrosion parameter, n, that can be used for reliability calculations according to IEC TR 62048. Information common to all methods is contained in Clauses 1 to 10, and information pertaining to each individual test method appears in Annexes A, B, C, D, and E. Annexes F and G offer considerations for dynamic and static stress corrosion susceptibility parameter calculations, respectively; Annex H offers considerations on the different stress corrosion susceptibility parameter test methods. This second edition cancels and replaces the first edition published in 2001. It constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: removal of RTM; changes to scope.
Committee |
TC 86/SC 86A
|
DevelopmentNote |
Supersedes IEC 60793-1-3 (09/2001) Stability Date: 2020. (08/2017)
|
DocumentType |
Standard
|
Pages |
84
|
PublisherName |
International Electrotechnical Committee
|
Status |
Current
|
Supersedes |
Standards | Relationship |
BS EN 60793-1-33:2002 | Identical |
EN 60793-1-33:2017 | Identical |
VDE 0888-233 : 2018 | Identical |
GOST R IEC 60793-1-33 : 2014 | Identical |
NF EN 60793-1-33 : 2017 | Identical |
NEN EN IEC 60793-1-33 : 2018 | Identical |
DIN EN 60793-1-33 : 2018 | Identical |
PN EN 60793-1-33 : 2018 | Identical |
CEI EN 60793-1-33 : 2004 | Identical |
BIS IS/IEC 60793-1-33 : 2001 | Identical |
BS EN 60793-1-33:2017 | Identical |
UNE-EN 60793-1-33:2018 | Identical |
03/301185 DC : DRAFT JAN 2003 | IEC 60793-2-50 EDITION 2 - OPTICAL FIBRES - PART 2-50: PRODUCTS SPECIFICATION - SECTIONAL SPECIFICATION FOR CLASS B SINGLE-MODE FIBRES |
09/30201827 DC : 0 | BS EN 60793-2-10 - OPTICAL FIBRES - PART 2-10: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CATEGORY A1 MULTIMODE FIBRES |
06/30153377 DC : DRAFT JULY 2006 | BS IEC 60793-2-50 - OPTICAL FIBRES - PART 2-50 - PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CLASS B SINGLE-MODE FIBRES |
07/30164155 DC : 0 | BS EN 60793-2-60 - OPTICAL FIBRES - PART 2-60: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CATEGORY C SINGLE-MODE INTRACONNECTION FIBRES |
BS EN 60793-2-60:2008 | Optical fibres Product specifications. Sectional specification for category C single-mode intraconnection fibres |
IEC 61757-1-1:2016 | Fibre optic sensors - Part 1-1: Strain measurement - Strain sensors based on fibre Bragg gratings |
13/30292530 DC : 0 | BS EN 60793-2-10 ED 5.0 - OPTICAL FIBRES - PART 2-10: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CATEGORY A1 MULTIMODE FIBRES |
EN 60793-1-1:2017 | Optical fibres - Part 1-1: Measurement methods and test procedures - General and guidance |
EN 60793-2-60:2008 | Optical fibres - Part 2-60: Product specifications - Sectional specification for category C single-mode intraconnection fibres |
VDI/VDE 2660 Blatt 1:2010-07 | Experimental stress analysis - Optical strain sensor based on fibre Bragg grating - Fundamentals, characteristics and sensor testing |
UNE-EN 60793-1-1:2017 | Optical fibres - Part 1-1: Measurement methods and test procedures - General and guidance |
BS EN 187105:2002 | Single mode optical cable (duct/direct buried installation) |
NF EN 187105 : 2002 | SINGLE-MODE OPTICAL FIBRE CABLE (DUCT/DIRECT BURIED INSTALLATION) |
BS EN 61757-1-1:2017 | Fibre optic sensors Strain measurement. Strain sensors based on fibre Bragg gratings |
10/30232701 DC : 0 | BS EN 60793-2-50 - OPTICAL FIBRES - PART 2-50: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CLASS B SINGLE-MODE FIBRES |
CEI EN 60794-3-11 : 2012 | OPTICAL FIBRE CABLES - PART 3-11: OUTDOOR CABLES - PRODUCT SPECIFICATION FOR DUCT, DIRECTLY BURIED AND LASHED AERIAL SINGLE-MODE OPTICAL FIBRE TELECOMMUNICATION CABLES |
I.S. EN 60793-2-10:2017 | OPTICAL FIBRES - PART 2-10: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CATEGORY A1 MULTIMODE FIBRE |
17/30345069 DC : 0 | BS EN 60793-2-10 - OPTICAL FIBRES - PART 2-10: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CATEGORY A1 MULTIMODE FIBRES |
02/205753 DC : DRAFT AUG 2002 | IEC 60793-2-10 ED.2.0 - FIBRE AND CABLES - PART 2-10: PRODUCT SPECIFICATION - SECTIONAL SPECIFICATION FOR CATEGORY A1 MULTIMODE FIBRES |
BIS IS/IEC 60793-1-1 : 2008 | OPTICAL FIBRES - PART 1: MEASUREMENT METHODS AND TEST PROCEDURES - SECTION 1: GENERAL AND GUIDANCE |
BS EN 60793-1-1:2017 | Optical fibres Measurement methods and test procedures. General and guidance |
BS EN 60793-2-50:2016 | Optical fibres Product specifications. Sectional specification for class B single-mode fibres |
UNE-EN 60793-1-50:2015 | Optical fibres - Part 1-50: Measurement methods - Damp heat (steady state) tests |
CEI EN 60793-2-60 : 2009 | OPTICAL FIBRES - PART 2-60: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CATEGORY C SINGLE-MODE INTRACONNECTION FIBRES |
I.S. EN 60793-2-50:2016 | OPTICAL FIBRES - PART 2-50: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CLASS B SINGLE-MODE FIBRES |
IEC 60793-2-10:2017 | Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres |
IEC 60793-1-1:2017 | Optical fibres - Part 1-1: Measurement methods and test procedures - General and guidance |
EN 61757-1-1:2017 | Fibre optic sensors – Part 1-1: Strain measurement – Strain sensors based on fibre Bragg gratings |
05/30134653 DC : DRAFT JUN 2005 | IEC 60793-2-10 ED 3 - OPTICAL FIBRES - PART 2-10: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CATEGORY A1 MULTIMODE FIBRES |
13/30279650 DC : 0 | BS EN 60793-1-50 - OPTICAL FIBRES - PART 1-50: MEASUREMENT METHODS AND TEST PROCEDURES - DAMP HEAT (STEADY STATE) |
BS EN 60794-3-11:2010 | Optical fibre cables Outdoor cables. Product specification for duct, directly buried and lashed aerial single-mode optical fibre telecommunication cables |
CEI EN 60793-1-1 : 2010 | OPTICAL FIBRES - PART 1-1: MEASUREMENT METHODS AND TEST PROCEDURES - GENERAL AND GUIDANCE |
17/30365105 DC : 0 | BS EN 60793-2-50 ED.6.0 - OPTICAL FIBRES - PART 2-50: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CLASS B SINGLE-MODE FIBRES |
BS EN 60793-1-50:2015 | Optical fibres Measurement methods. Damp heat (steady state) tests |
17/30365109 DC : 0 | BS EN 60793-1-32 ED.3.0 - OPTICAL FIBRES - PART 1-32: MEASUREMENT METHODS AND TEST PROCEDURES - COATING STRIPPABILITY |
I.S. EN 60793-2-60:2008 | OPTICAL FIBRES - PART 2-60: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CATEGORY C SINGLE-MODE INTRACONNECTION FIBRES |
EN 60793-2-10:2017 | Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres |
BS EN 60793-2-10:2017 | Optical fibres Product specifications. Sectional specification for category A1 multimode fibres |
I.S. EN 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 |
IEC 60793-2-60:2008 | Optical fibres - Part 2-60: Product specifications - Sectional specification for category C single-mode intraconnection fibres |
IEC 60793-2-50:2015 | Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres |
IEC 60793-1-50:2014 | Optical fibres - Part 1-50: Measurement methods and test procedures - Damp heat (steady state) tests |
13/30286685 DC : 0 | BS EN 60793-2-50 ED 5.0 - OPTICAL FIBRES - PART 2-50: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CLASS B SINGLE-MODE FIBRES |
16/30334639 DC : 0 | BS EN 60793-1-1 ED 4.0 - OPTICAL FIBRES - PART 1-1: MEASUREMENT METHODS AND TEST PROCEDURES - GENERAL AND GUIDANCE |
I.S. EN 60793-1-50:2015 | OPTICAL FIBRES - PART 1-50: MEASUREMENT METHODS - DAMP HEAT (STEADY STATE) TESTS |
I.S. EN 61757-1-1:2017 | FIBRE OPTIC SENSORS - PART 1-1: STRAIN MEASUREMENT - STRAIN SENSORS BASED ON FIBRE BRAGG GRATINGS |
IEC 60793-1-1:2017 RLV | Optical fibres - Part 1-1: Measurement methods and test procedures - General and guidance |
I.S. EN 60793-1-1:2017 | OPTICAL FIBRES - PART 1-1: MEASUREMENT METHODS AND TEST PROCEDURES - GENERAL AND GUIDANCE |
IEC 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 |
EN 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 |
EN 187105:2002 | Single mode optical cable (duct/direct buried installation) |
EN 60793-2-50:2016 | Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres |
EN 60793-1-50:2015 | Optical fibres - Part 1-50: Measurement methods and test procedures - Damp heat (steady state) tests |
IEC TR 62048:2014 | Optical fibres - Reliability - Power law theory |
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