Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

SRPS ISO 1577:1995

Tea — Determination of acid-insoluble ash

May 3, 1995
May 3, 1995

General information

90.20     Jul 15, 2025

90.60    Dec 2, 2025

ISS

E034-7,8,15,18

International Standard

67.140.10  

Serbian  

Buying

Published

Language in which you want to receive the document.

Scope

The method consists in treating of the total ash (obtained as described in ISO 1575) with hydrochloric acid solution, filtrating, igniting and weighing of the residue.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS E.B3.515:1975

NOW

PUBLISHED
SRPS ISO 1577:1995
90.20 Standard under periodical review
Jul 15, 2025

Related project

Adopted from ISO 1577:1987

Preview

To view the full content, you need to register or to log in to your account by clicking on the "Log in" button

Login