ISO 15835-2:2018

Steels for the reinforcement of concrete — Reinforcement couplers for mechanical splices of bars — Part 2: Test methods

This document specifies test methods applicable to couplers for mechanical splices of steel reinforcing bars. This document is applicable to the various standards for steel reinforcing bars as well as the various reinforced concrete design standards.

Aciers pour l'armature du béton — Coupleurs d'armature destinés aux raboutages mécaniques de barres — Partie 2: Méthodes d'essai

General Information

• Status: Published
• Publication Date: 11-Oct-2018
• ICS: 77.140.15 - Steels for reinforcement of concrete
• Technical Committee: ISO/TC 17/SC 16 - Steels for the reinforcement and prestressing of concrete
• Drafting Committee: ISO/TC 17/SC 16 - Steels for the reinforcement and prestressing of concrete
• Current Stage: 9060 - Close of review
• Start Date: 04-Jun-2029

Relations

• Consolidated By: ISO 2063-1:2019 - Thermal spraying — Zinc, aluminium and their alloys — Part 1: Design considerations and quality requirements for corrosion protection systems
• Effective Date: 06-Jun-2022
• Revises: ISO 15835-2:2009 - Steels for the reinforcement of concrete — Reinforcement couplers for mechanical splices of bars — Part 2: Test methods
• Effective Date: 04-Nov-2015

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 15835-2
Second edition
2018-10
Steels for the reinforcement of
concrete — Reinforcement couplers
for mechanical splices of bars —
Part 2:
Test methods
Aciers pour l'armature du béton — Coupleurs d'armature destinés
aux raboutages mécaniques de barres —
Partie 2: Méthodes d'essai
Reference number
ISO 15835-2:2018(E)
©
ISO 2018

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ISO 15835-2:2018(E)

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ii © ISO 2018 – All rights reserved

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ISO 15835-2:2018(E)

Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Symbols . 1
5 Testing of mechanical splices . 2
5.1 General . 2
5.2 Preparation of test pieces . 2
5.3 Tensile test . 3
5.3.1 General. 3
5.3.2 Testing equipment . 3
5.3.3 Test procedure . 3
5.3.4 Failure mode and location . 4
5.4 Slip test . 4
5.4.1 General. 4
5.4.2 Testing equipment . 4
5.4.3 Test procedure . 4
5.4.4 Evaluation of slip under Option 1 as defined in ISO 15835-1 . 5
5.4.5 Evaluation of slip under Option 2 as defined in ISO 15835-1 . 5
5.5 High-cycle fatigue test .
...