Test methods for sprayed concrete — Part 1: Flash setting accelerating admixtures — Setting time

Informace o normě:

Označení normy: ISO 23945-1:2022
Datum vydání normy: 11.7.2022
Počet stran: 8
Přibližná hmotnost: 24 g (0.05 liber)
Země: Mezinárodní technická norma
Kategorie: Technické normy ISO

Anotace textu normy ISO 23945-1:2022 :

Description / Abstract: This document specifies the test method, sampling, procedure and determination of cement paste containing a flash setting accelerating admixture for sprayed concrete. Related terms and definitions are also given. This document does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this document to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.