iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
CEN

CR 13902:2000

(Main)

Test methods for determining the water/cement ratio of fresh concrete

Test methods for determining the water/cement ratio of fresh concrete

No scope available

Preskusne metode za določevanje vodocementnega razmerja za sveži beton

General Information

Status
Withdrawn
Publication Date
23-May-2000
Withdrawal Date
13-Apr-2025
ICS
91.100.30 - Concrete and concrete products
Technical Committee
CEN/TC 104 - Concrete ( performance, production, placing and compliance criteria )
Drafting Committee
CEN/TC 104/SC 1 - Revision of ENV 206
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
17-Jun-2020
Completion Date
14-Apr-2025
Directive
305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
89/106/EEC - Construction products
Ref Project
SIST CR 13902:2003 - Test methods for determining the water/cement ratio of fresh concrete

Buy Standard

CR 13902:2003CR 13902:2003
PreviousNext
Standardization document
CR 13902:2003
English language
7 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)


SLOVENSKI STANDARD
01-marec-2003
3UHVNXVQHPHWRGH]DGRORþHYDQMHYRGRFHPHQWQHJDUD]PHUMD]DVYHåLEHWRQ
Test methods for determining the water/cement ratio of fresh concrete
Ta slovenski standard je istoveten z: CR 13902:2000
ICS:
91.100.30 Beton in betonski izdelki Concrete and concrete
products
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
...

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

CEN
EN 12390-4:2025(Main)
Testing hardened concrete - Part 4: Compressive strength - Specification for testing machines
SIST EN 12390-4:2025

This document specifies the requirements for the performance of compression testing machines for the measurement of the compressive strength of concrete test specimen in accordance with EN 12390 3 or cores in accordance with EN 12504-1.
Other additional or different requirements may apply for different uses.

  • Standard
    17 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 934-7:2024(Main)
Admixtures for concrete, mortar and grout - Part 7: Shrinkage reducing admixtures - Definitions, requirements, conformity, marking and labelling
SIST EN 934-7:2025

This document specifies definitions, characteristics and requirements for shrinkage reducing admixtures for use in concrete.
It covers admixtures for plain, reinforced and prestressed concrete which are used in site mixed, ready mixed concrete and precast concrete.
The performance requirements in this document apply to admixtures used in concrete of normal consistence. They might not be applicable to admixtures intended for other types of concrete such as semi dry and earth moist mixes.
Provisions governing the practical application of admixtures in the production of concrete, i.e. requirements concerning composition, mixing, placing, curing, etc. of concrete containing admixtures are not part of this document.

  • Standard
    10 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 12390-18:2021+A1:2024(Main)
Testing hardened concrete - Part 18: Determination of the chloride migration coefficient
SIST EN 12390-18:2021+A1:2025

This document specifies the procedure for obtaining the non-steady-state chloride migration coefficient of specimens of hardened concrete at a specified age (see Annex A). The test procedure does not take into account any interaction of concrete with the saline solution over time. The test result is a durability indicator with respect to the resistance of the concrete investigated against chloride penetration.
The test procedure does not apply to concrete specimens with surface treatments such as silanes.
If the aggregate or any other embedded elements (such as metallic fibres or conducting particles) are electrically conductive, this will influence the magnitude of chloride migration. This fact is taken into account when establishing threshold values. It prevents comparison of chloride migration values between concretes if the aggregates induce a difference of half an order of magnitude (higher or lower) of chloride migration.

  • Standard
    18 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 480-6:2024(Main)
Admixtures for concrete, mortar and grout - Test methods - Part 6: Infrared analysis
SIST EN 480-6:2024

This document specifies a method for identifying an admixture by infrared analysis (IR).

  • Standard
    6 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 12390-6:2023(Main)
Testing hardened concrete - Part 6: Tensile splitting strength of test specimens
SIST EN 12390-6:2024

This document specifies the method for the determination of the tensile splitting strength of test specimens of hardened concrete. The reference specimens are moulded cylindrical specimens.
Cores of at least 75 mm diameter complying with the requirements of EN 12504-1 can be tested using this method.
The use of cubic or prismatic specimens is included in Annex A.

  • Standard
    15 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 14488-3:2023(Main)
Testing sprayed concrete - Part 3: Flexural strengths (first peak, ultimate and residual) of fibre reinforced beam specimens
SIST EN 14488-3:2024

This document specifies methods (Methods A and B) for the determination of the first peak, ultimate and residual strength of specimens of hardened sprayed concrete.

  • Standard
    22 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Standard
    22 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 480-1:2023(Main)
Admixtures for concrete, mortar and grout - Test methods - Part 1: Reference concrete and reference mortar for testing
SIST EN 480-1:2023

This document specifies the constituent materials, the composition and the mixing method to produce reference concrete and reference mortar for testing the efficacy and the compatibility of admixtures in accordance with the EN 934 series.

  • Standard
    10 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 480-15:2023(Main)
Admixtures for concrete, mortar and grout - Test methods - Part 15: Reference concrete and method for testing viscosity modifying admixtures
SIST EN 480-15:2023

This document specifies the constituent materials, the composition and the mix procedure to produce a reference concrete with a prescribed consistency and segregated portion for testing viscosity modifying admixtures as defined in EN 934-2. It also describes how to determine the requirements for the test mix in comparison with the control mix.

  • Standard
    9 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 12390-19:2023(Main)
Testing of hardened concrete - Part 19: Determination of electrical resistivity
SIST EN 12390-19:2023

This document describes two methods for measuring the electrical resistivity of concrete in water saturated conditions: the volumetric method (see 3.1.3), which is the reference method, and the surface method (see 3.1.4). The document gives the procedure to calibrate the surface method by means of the reference-volumetric method. Both methods give the same resistivity result, provided the provisions of the present document (using the Form Factor (Ff) for equivalence between them) are followed.
NOTE   The volumetric method is applicable to cast specimens or cores, while the surface method is suitable for use on cast specimens, cores and on construction sites, but not all of these applications are covered in this document.
The method can be applied to the normal range of concretes covered by current standards. It does not cover concretes containing metallic components or made with porous aggregates.
The use of resistivity to assess the potential for corrosion of reinforcement in existing structures is not specified in this document.
The use of resistivity to test cores taken from an existing structure, which require pre-conditioning by water saturation, is not covered in this document.

  • Standard
    19 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 14487-1:2022(Main)
Sprayed concrete - Part 1: Definitions, specifications and conformity
SIST EN 14487-1:2023

This document is applicable to sprayed concrete to be used for repair and upgrading of structures, for new structures and for strengthening of ground.
This document covers:
-   classification related to consistence of wet mix;
-   environmental exposure classes; young, hardened and fibre reinforced concrete;
-   requirements for constituent materials, for concrete composition and for basic mix, for fresh and hardened concrete and all types of fibre reinforced sprayed concrete;
-   specification for designed and prescribed mixes;
-   conformity.
This document is applicable to wet mix as well as dry mix sprayed concrete. The substrates to which sprayed concrete can be applied include:
-   ground (rock and soil);
-   sprayed concrete;
-   different types of formwork;
-   structural components constituted of concrete, masonry and steel;
-   drainage materials;
-   insulating materials.
Additional or different requirements may be needed for applications not within this document, for instance-refractory uses.

  • Standard
    43 pages
    English language
    sale 10% off
    e-Library read for
    1 day