Testing fresh concrete - Part 1: Sampling and common apparatus

Comment end date 2026-12-24

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Project stage codes

1. Prioritetinių darbo temų pažymėjimas ir ekspertų skyrimas

2. Projektas

3. Viešoji apklausa

From 2026-10-25 till 2026-12-24

4. Closure of enquiry

5. Submission to Formal Vote

Organisation

CEN Europos standartizacijos komitetas

ICS

91.100.30 - Concrete and concrete products

Technical Committee

TK 19 Concrete and reinforced concrete

ForeignTC'S

CEN/TC 104

Number of comments

Comment start date

2026-10-25

Scope

This document specifies two procedures for sampling fresh concrete, by composite sampling and by spot sampling. NOTE 1 The requirement for remixing the sample before tests on the fresh concrete, or before making test specimens, is included in the relevant standards. When mixing and sampling concrete is done in a laboratory, different procedures may be required. NOTE 2 In this case Clause 6, item g) applies. Additionally, this standard lists common apparatus mentioned in two or more standards of EN 12350 series and EN 12390-2.

Relations

Pakeis

prEN 12350-1