iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
ISO

ISO 16311-1:2024

(Main)

Maintenance and repair of concrete structures — Part 1: General principles

Maintenance and repair of concrete structures — Part 1: General principles

This document presents the framework and general principles for maintenance and repair of all kinds of existing concrete structures — un-reinforced and reinforced concrete, prestressed concrete and steel-concrete composite structures, or their structural members. In this document, deterioration is clearly distinguished from damage occurring in a short period and not developing over subsequent time, such as cracking and scaling due to earthquakes or impact loading, etc. Deterioration is mainly dealt with as a target for the maintenance activities. This document also provides the basic concept of repair carried out to restore structural performance of existing structures. This document does not cover those aspects of maintenance and repair that are related to serviceability and aesthetics without direct impact on durability and service life, e.g. cleaning of drains, removal of vegetation, refreshment of paint, etc. This document also does not cover repair of defects during execution of new structures.

Entretien et réparation des structures en béton — Partie 1: Principes généraux

General Information

Status
Published
Publication Date
23-May-2024
ICS
91.100.30 - Concrete and concrete products
Technical Committee
ISO/TC 71/SC 7 - Maintenance and repair of concrete structures
Drafting Committee
ISO/TC 71/SC 7 - Maintenance and repair of concrete structures
Current Stage
6060 - International Standard published
Start Date
24-May-2024
Due Date
27-Feb-2025
Completion Date
24-May-2024
Ref Project

Relations

Revises
ISO 16311-1:2014 - Maintenance and repair of concrete structures — Part 1: General principles
Effective Date
28-Jan-2023

Buy Standard

ISO 16311-1:2024 - Maintenance and repair of concrete structures — Part 1: General principles Released:24. 05. 2024ISO 16311-1:2024 - Maintenance and repair of concrete structures — Part 1: General principles Released:24. 05. 2024
PreviousNext
Standard
ISO 16311-1:2024 - Maintenance and repair of concrete structures — Part 1: General principles Released:24. 05. 2024
English language
19 pages
sale 15% off
Preview
sale 15% off
Preview
ISO/FDIS 16311-1 - Maintenance and repair of concrete structures — Part 1: General principles Released:19. 02. 2024ISO/FDIS 16311-1 - Maintenance and repair of concrete structures — Part 1: General principles Released:19. 02. 2024
PreviousNext
Draft
ISO/FDIS 16311-1 - Maintenance and repair of concrete structures — Part 1: General principles Released:19. 02. 2024
English language
19 pages
sale 15% off
Preview
sale 15% off
Preview
REDLINE ISO/FDIS 16311-1 - Maintenance and repair of concrete structures — Part 1: General principles Released:19. 02. 2024REDLINE ISO/FDIS 16311-1 - Maintenance and repair of concrete structures — Part 1: General principles Released:19. 02. 2024
PreviousNext
Draft
REDLINE ISO/FDIS 16311-1 - Maintenance and repair of concrete structures — Part 1: General principles Released:19. 02. 2024
English language
19 pages
sale 15% off
Preview
sale 15% off
Preview

Standards Content (Sample)

International
Standard
ISO 16311-1
Second edition
Maintenance and repair of concrete
2024-05
structures —
Part 1:
General principles
Entretien et réparation des structures en béton —
Partie 1: Principes généraux
Reference number
ISO 16311-1:2024(en) © ISO 2024

---------------------- Page: 1 ----------------------
ISO 16311-1:2024(en)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2024
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland

© ISO 2024 – All rights reserved
ii

---------------------- Page: 2 ----------------------
ISO 16311-1:2024(en)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Basis of maintenance and repair . 4
4.1 General .4
4.2 Procedure of maintenance and repair .5
4.3 Competence of personnel .5
5 Maintenance plan . 5
5.1 General .5
5.2 Timing of maintenance planning for structure .6
5.3 Maintenance category .6
5.4 Formulation of maintenance plans .6
6 Assessment . . 6
6.1 General .6
6.2 Assessment plan .7
6.2.1 Preparation of assessment plan .
...

FINAL DRAFT
International
Standard
ISO/FDIS 16311-1
ISO/TC 71/SC 7
Maintenance and repair of concrete
Secretariat: KATS
structures —
Voting begins on:
2024-03-04
Part 1:
General principles
Voting terminates on:
2024-04-29
Entretien et réparation des structures en béton —
Partie 1: Principes généraux
RECIPIENTS OF THIS DRAFT ARE INVITED TO SUBMIT,
WITH THEIR COMMENTS, NOTIFICATION OF ANY
RELEVANT PATENT RIGHTS OF WHICH THEY ARE AWARE
AND TO PROVIDE SUPPOR TING DOCUMENTATION.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
LOGICAL, COMMERCIAL AND USER PURPOSES, DRAFT
INTERNATIONAL STANDARDS MAY ON OCCASION HAVE
TO BE CONSIDERED IN THE LIGHT OF THEIR POTENTIAL
TO BECOME STAN DARDS TO WHICH REFERENCE MAY BE
MADE IN NATIONAL REGULATIONS.
Reference number
ISO/FDIS 16311-1:2024(en) © ISO 2024

---------------------- Page: 1 ----------------------
FINAL DRAFT
ISO/FDIS 16311-1:2024(en)
International
Standard
ISO/FDIS 16311-1
ISO/TC 71/SC 7
Maintenance and repair of concrete
Secretariat: KATS
structures —
Voting begins on:
Part 1:
General principles
Voting terminates on:
Entretien et réparation des structures en béton —
Partie 1: Principes généraux
RECIPIENTS OF THIS DRAFT ARE INVITED TO SUBMIT,
COPYRIGHT PROTECTED DOCUMENT
WITH THEIR COMMENTS, NOTIFICATION OF ANY
RELEVANT PATENT RIGHTS OF WHICH THEY ARE AWARE
AND TO PROVIDE SUPPOR TING DOCUMENTATION.
© ISO 2024
IN ADDITION TO THEIR EVALUATION AS
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
LOGICAL, COMMERCIAL AND USER PURPOSES, DRAFT
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
INTERNATIONAL STANDARDS MAY ON OCCASION HAVE
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
TO BE CONSIDERED IN THE LIGHT OF THEIR POTENTIAL
or ISO’s member body in the country of the requester.
TO BECOME STAN DARDS TO WHICH REFERENCE MAY BE
MADE IN NATIONAL REGULATIONS.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland Reference number
ISO/FDIS 16311-1:2024(en) © ISO 2024

© ISO 2024 – All rights reserved
ii

---------------------- Page: 2 ----------------------
ISO/FDIS 16311-1:2024(en)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Basis of maintenance and repair . 5
4.1 General .5
4.2 Procedure of maintenance and repair .5
4.3 Competence of personnel .6
5 Maintenance plan . 6
5.1 General .
...

ISO/DISFDIS 16311-1:2023(E)
ISO /TC 71/SC7SC 7
Secretariat: KATS
Date: 2023-10-172024-02-19

Maintenance and repair of concrete structures — —
Part 1:
General principles
Entretien et réparation des structures en béton — —
Partie 1: Principes généraux
FDIS stage

---------------------- Page: 1 ----------------------
ISO/DISFDIS 16311-1:2023(E2024(en)
© ISO 20232024
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication
may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying,
or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO
at the address below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: + 41 22 749 01 11
Fax: +41 22 749 09 47
EmailE-mail: copyright@iso.org
Website: www.iso.orgwww.iso.org
Published in Switzerland
ii © ISO 2023 – All rights reserved
© ISO 2024 – All rights reserved

ii

---------------------- Page: 2 ----------------------
ISO/DISFDIS 16311-1:2023(E2024(en)
Contents
Foreword .vi i
Introduction . viii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Basis of maintenance and repair . 6
4.1 General . 6
4.2 Procedure of maintenance and repair . 6
4.3 Competence of personnel . 7
5 Maintenance plan . 8
5.1 General . 8
5.2 Timing of maintenance planning for structure. 8
5.3 Maintenance category . 8
5.4 Formulation of maintenance plans . 8
6 Assessment . 9
6.1 General . 9
6.2 Assessment plan . 9
6.2.1 Preparation of assessment plan . 9
6.2.2 Category of assessment . 9
6.2.3 Level of assessment .
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

ISO
ISO 16311-3:2024(Main)
Maintenance and repair of concrete structures — Part 3: Design of repairs

This document defines basic considerations and decision-making for the specification of repair remedies, and management strategies for reinforced and unreinforced concrete structures. This document covers only atmospherically exposed structures, and buried or submerged structures, if they can be accessed. This document specifies repair design principles, and strategies for defects and on-going deterioration including, but not limited to: a) mechanical actions, e.g. impact, overloading, movement caused by settlement, blast, vibration and seismic actions; b) chemical and biological actions from environments, e.g. sulfate attack, alkali-aggregate reaction; c) physical actions, e.g. freeze–thaw, thermal cracking, moisture movement, salt crystallization, fire, and erosion; d) reinforcement corrosion; e) original construction defects that remained unaddressed from the time of construction. The execution of maintenance and repairs is covered in ISO 16311-4.

  • Standard
    20 pages
    English language
    sale 15% off
ISO
ISO 16311-2:2024(Main)
Maintenance and repair of concrete structures — Part 2: Assessment of existing concrete structures

This document describes general requirements and procedures for the assessment of concrete structures. The assessment can be initiated under the following circumstances, but not limited to: a) an anticipated change in use or extension of design service life; b) structural deterioration due to time-dependent actions such as corrosion of reinforcement, fatigue, etc.; c) safety and/or serviceability check (e.g. for earthquake and increased traffic actions) as required by authorities, insurance companies, owners, etc.; d) structural damage by accidental actions (see ISO 2394). This document does not cover — qualification of personnel; — contractual matters; — health and safety requirements for the protection of workers during the investigation and testing.

  • Standard
    42 pages
    English language
    sale 15% off
ISO
ISO 16311-4:2024(Main)
Maintenance and repair of concrete structures — Part 4: Execution of repairs

This document provides requirements for substrate condition before and during application, including structural stability, storage of materials, the preparation, and application of products and systems for repair of concrete structures, including quality control and qualifications of personnel, maintenance, health and safety, and the environment.

  • Standard
    45 pages
    English language
    sale 15% off
ISO
ISO 16711:2021(Main)
Requirements for seismic assessment and retrofit of concrete structures

This document provides requirements for seismic assessment and retrofit of concrete structures. It can be used to reduce the risk of seismic damage by structural collapse or turnover during a seismic event. This document provides the framework and principles of methods of detailed seismic assessment and the judgment, seismic retrofit plan and design, seismic retrofit execution of existing reinforced concrete structures before the occurrence of a severe earthquake and of the structures struck by an earthquake. It is an umbrella-type document with general provisions intended to provide wide latitude of choice in terms of comprehensive principle on the evaluation of the seismic damage/expected damage of existing reinforced concrete structures and repair/retrofit. Therefore, it is intended to be used in conjunction with sound engineering judgment. This document is applicable to reinforced concrete structures and pre-stressed concrete structures that have been designed on the basis of the structural design criteria set in a specific country or region. It is not applicable to unreinforced concrete and masonry structures.

  • Standard
    11 pages
    English language
    sale 15% off
ISO
ISO 16311-2:2024(Main)
Maintenance and repair of concrete structures — Part 2: Assessment of existing concrete structures

This document describes general requirements and procedures for the assessment of concrete structures. The assessment can be initiated under the following circumstances, but not limited to: a) an anticipated change in use or extension of design service life; b) structural deterioration due to time-dependent actions such as corrosion of reinforcement, fatigue, etc.; c) safety and/or serviceability check (e.g. for earthquake and increased traffic actions) as required by authorities, insurance companies, owners, etc.; d) structural damage by accidental actions (see ISO 2394). This document does not cover — qualification of personnel; — contractual matters; — health and safety requirements for the protection of workers during the investigation and testing.

  • Standard
    42 pages
    English language
    sale 15% off
ISO
ISO 16311-3:2024(Main)
Maintenance and repair of concrete structures — Part 3: Design of repairs

This document defines basic considerations and decision-making for the specification of repair remedies, and management strategies for reinforced and unreinforced concrete structures. This document covers only atmospherically exposed structures, and buried or submerged structures, if they can be accessed. This document specifies repair design principles, and strategies for defects and on-going deterioration including, but not limited to: a) mechanical actions, e.g. impact, overloading, movement caused by settlement, blast, vibration and seismic actions; b) chemical and biological actions from environments, e.g. sulfate attack, alkali-aggregate reaction; c) physical actions, e.g. freeze–thaw, thermal cracking, moisture movement, salt crystallization, fire, and erosion; d) reinforcement corrosion; e) original construction defects that remained unaddressed from the time of construction. The execution of maintenance and repairs is covered in ISO 16311-4.

  • Standard
    20 pages
    English language
    sale 15% off
ISO
ISO 16311-4:2024(Main)
Maintenance and repair of concrete structures — Part 4: Execution of repairs

This document provides requirements for substrate condition before and during application, including structural stability, storage of materials, the preparation, and application of products and systems for repair of concrete structures, including quality control and qualifications of personnel, maintenance, health and safety, and the environment.

  • Standard
    45 pages
    English language
    sale 15% off
ISO
ISO 13315-1:2024(Main)
Environmental management for concrete and concrete structures — Part 1: General principles

This document provides a framework and basic rules on environmental management related to concrete and concrete structures. This includes the assessment of the environmental impacts and methods of implementing environmental improvement based on the assessment. This document is used for the environmental consideration in activities related to the production of concrete constituents, the production, recycling and disposal of concrete, and the design, execution, use and demolition of concrete structures. It is applied for their entire lifecycles, respective stages of the lifecycles, or certain ranges of the lifecycles. This document is applicable to newly produced concrete and newly constructed concrete structures, and also existing concrete and concrete structures. This document applies to single concretes, concrete families, single concrete structures, and concrete structure complexes. For materials other than concrete, the related ISO standards are applied where available. In the case where no ISO standard is available, such materials are appropriately dealt with referring to this document and the normative references. This document covers global, regional and local environments. This document does not directly deal with the environmental impacts resulting from the operation of equipment installed in concrete structures. However, the special properties of concrete and concrete structures affecting the operational efficiency of such equipment are considered in this document. This document covers secondary effects of the production of concrete and execution of concrete structures. NOTE The secondary effects of the production of concrete include the future possibility of leaching of heavy metals from concrete or the absorption of heavy metals from the environment, the effect of waste treatments on the environment, etc. This document covers the economic and social effects of environmental consideration in the production of concrete and execution of concrete structures.

  • Standard
    15 pages
    English language
    sale 15% off
ISO
ISO 13315-3:2023(Main)
Environmental management for concrete and concrete structures — Part 3: Production of concrete constituents and concrete

This document provides the principles and procedures for environmental management related to production of concrete constituents and concrete. This document covers the following: — concrete constituents: cement, admixtures, additions, aggregate and mixing water; — concrete and precast concrete.

  • Standard
    14 pages
    English language
    sale 15% off
ISO
ISO 17785-3:2023(Main)
Testing methods for pervious concrete — Part 3: Resistance of surface degradation

This document specifies a procedure for testing the resistance of surface degradation of pervious concrete specimens in the laboratory. This document also specifies procedures for measuring the mass loss of specimens subjected to combined action of impact and abrasion in a rotating steel drum.

  • Standard
    5 pages
    English language
    sale 15% off