EN ISO 11127-1:1997

Preparation of steel substrates before application of paints and related products - Test methods for non-metallic blast-cleaning abrasives - Part 1: Sampling (ISO 11127-1:1993)

Specifies a method for the sampling from consignments and for the subdivision of the sample into quantities suitable for undertaking the appropriate test methods specified in other parts of ISO 11127.

Vorbereitung von Stahloberflächen vor dem Auftragen von Beschichtungsstoffen - Prüfverfahren für nichtmetallische Strahlmittel - Teil 1: Probenahme (ISO 11127-1:1993)

Dieser Teil von ISO 11127 legt ein Verfahren zur Probenahme nichtmetallischer Strahlmittel aus Lieferungen fest. Ausserdem wird festgelegt, wie die Probe in geeignete Mengen für in den anderen Teilen von ISO 11127 beschriebenen Prüfungen aufgeteilt wird.

Préparation des subjectiles d'acier avant application de peintures et de produits assimilés - Méthodes d'essai pour abrasifs non métalliques destinés à la préparation par projection - Partie 1: Echantillonnage (ISO 11127-1:1993)

La présente norme est l'une des parties de l'ISO 11127, qui traite de l'échantillonnage et des essais des abrasifs non métalliques destinés à la préparation par projection. Les types d'abrasifs non métalliques et les prescriptions relatives à chacun figurent dans les différentes parties de l'ISO 11126. Les séries des normes ISO 11126 et ISO 11127 constituent une série cohérente de normes internationales sur les abrasifs non métalliques destinés à la préparation par projection. Des informations sur toutes les parties des deux séries sont données dans l'annexe B. La présente partie de l'ISO 11127 prescrit une méthode d'échantillonnage des abrasifs non métalliques destinés à la préparation par projection, dans des livraisons, et de la subdivision de l'échantillon en quantités appropriées permettant d'appliquer les méthodes d'essai prescrites dans les autres parties de l'ISO 11127.

Priprava jeklenih podlag pred nanašanjem barvnih in sorodnih premazov - Preskusne metode za nekovinske granulate za peskanje - 1. del: Vzorčenje (ISO 11127-1:1993)

General Information

• Status: Withdrawn
• Publication Date: 22-Jul-1997
• Withdrawal Date: 14-Dec-2011
• ICS: 87.020 - Paint coating processes
• Technical Committee: CEN/TC 139 - Paints and varnishes
• Drafting Committee: CEN/TC 139 - Paints and varnishes
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 15-Dec-2011
• Completion Date: 15-Dec-2011
• Ref Project: SIST EN ISO 11127-1:1997 - Preparation of steel substrates before application of paints and related products - Test methods for non-metallic blast-cleaning abrasives - Part 1: Sampling (ISO 11127-1:1993)

Relations

• Replaced By: EN ISO 11127-1:2011 - Preparation of steel substrates before application of paints and related products - Test methods for non-metallic blast-cleaning abrasives - Part 1: Sampling (ISO 11127-1:2011)
• Effective Date: 22-Dec-2008

Standards Content (Sample)

SLOVENSKI STANDARD
01-december-1997
3ULSUDYDMHNOHQLKSRGODJSUHGQDQDãDQMHPEDUYQLKLQVRURGQLKSUHPD]RY
3UHVNXVQHPHWRGH]DQHNRYLQVNHJUDQXODWH]DSHVNDQMHGHO9]RUþHQMH,62

Preparation of steel substrates before application of paints and related products - Test
methods for non-metallic blast-cleaning abrasives - Part 1: Sampling (ISO 11127-1:1993)
Vorbereitung von Stahloberflächen vor dem Auftragen von Beschichtungsstoffen -
Prüfverfahren für nichtmetallische Strahlmittel - Teil 1: Probenahme (ISO 11127-1:1993)
Préparation des subjectiles d'acier avant application de peintures et de produits
assimilés - Méthodes d'essai pour abrasifs non métalliques destinés a la préparation par
projection - Partie 1: Echantillonnage (ISO 11127-1:1993)
Ta slovenski standard je istoveten z: EN ISO 11127-1:1997
ICS:
25.220.10 Priprava površine Surface preparation
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

INTERNATIONAL
ISO
STANDARD
11127-1
First edition
1993-12-15
Preparation of steel Substrates before
application of paints and related
products - Test methods for non-metallic
blast-cleaning abrasiwes -
Part 1:
Sampling
Pkpara tion des subjectiles d’acier avant applica tion de pein tures et de
produits assimik - Methodes d’essai pour abrasifs non m&alliques
destines A Ia pkparation par projection -
Partie ? : Echan tillonnage
Reference number
ISO 11127-1 :1993(E)
Foreword
AS0 (the international Organization for Standardization) Es a woridwide
federation of nationai Standards bodies (ISO member bodies). The werk
of preparing International Standards is normally carried out through ISO
technical committees. Esch member body interested in a subject for
which a technical committee has been established has the right to be
represented on that committee. International organizations, governmental
and non-governmental, in liaison with ISO, also take part in the work. ISO
collaborates closeiy with the International Electrotechnical Commission
(IEC) on all matters of electrotechnical standardization.
Draft Ilnternationa! Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an Internatjonal
Standard requires approvai by at least 75 % of the member bodies casting
a vote.
jnternationai Standard ISO 11127-“1 was prepared by Technical Committee
ISO/TG 35, Paints and varnishes, Subcommittee SC 12, Preparation of
steed Substrates before application 0% paints and related products.
ISO 1 ‘l’l27 consists sf the following park, under the generai title Prep-
aratron OP steel Substrates before appkation of paints and reiated
produc ts - Test methods for non-metallic blast-cleaning abrasives:
- (Part ‘Y: sampling
-- Part 2: Determination of partk/e size distributisn
- Part 3: Determination of apparent density
- Part 4: Assessment of hardness by a g/ass slide test
- Part 5: Determination of mokture
- Part 6: Determination sf water-sofubie contaminants by conductivrty
measurement
- Part 7: Determination of wa ter-soiuble chiorjdes
- Part 8: Determination sf abrasive mechanical properties
0 ISQ 1993
All rights reserved. Unless otherwlse specified, no Part of this publication rnay be reproduced
or utilized in any ferm or by any means O electronie or mechanical, inciuding photocopying and
microfilm, without permission in writing from the publisher,
International Qrganization for Standardization
Gase Postale 56 l CH-1 21% Geneve 20 0 Switzerland
Printed in Switzerland
0 ISO
ISO 11 ‘I27=1:1993(E]
At the time 0% publication 0% this part of ISO 11127, part 8 was in course
of preparation.
Annexes A and B of this part of ISO 11127 are for information only.

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ISO 111274 :‘I993(E)
INTERNATIONAL STANDARD 0 60
Preparation of steel Substrates before application of
paints and related products - Test methods for
non-metallic blast-cleaning abrasives -
Part 1:
Sampling
2.3 mixed Sample: A Sample obtained by mixing a
1 Scope
number of Single samples.
This is one of a number of Parts of ISO 11127 dealing
2.4 reduced Sample: A Sample obtained by re-
with the sampling and testing of non-metallic abras-
duction of a mixed Sample.
ives for blast-cleaning.
NOTE 1 In Order to obtain a Sample quantity which is
The types of non-metallic abrasive and require-
suitable for testing, all reduced samples but one are dis-
ments on each are contained in ISO 11126.
carded after each reduction; the reduction procedure is then
repeated if necessary on the Sample retained.
The ISO ‘Ill26 and ISO 11127 series have been
drafted as a coherent set of International Standards
2.5 test Sample: A reduced Sample that comprises
on non-metallic blast-cleaning abrasives. Information
a mass or volume sufficient for testing, portions of
on all Parts of both series is given in annex B.
which are immediately used for testing.
This part 0% ISO 11127 specifies a method for the
sampling sf non-metallic blast-cleaning abrasives from
consignments and for the subdivision of the Sample
3 Apparatus
into quantities suitable for undertaking the appropriate
test methods specified in other Parts of ISO 11127.
3.1 Sample thief, made from seamless steel tubing
of inside diameter approximately 25 mm and length
approximately 800 mm. The tube shall be pointed at
2 Definitions
one end and have a “T” handle at the other end.
Holes shall be bored in a straight line, lengthways
For the purposes of this patt of ISO 11127, the fol-
along the tube, and spaced at 50 mm intervals. The
lowing definitions apply.
diameter of the holes shall be determined by the size
of the particles to be sampled and shall be approxi-
2.1 total quantity: The Overall quantity of the
mately three times the size of the largest particle.
abrasive to be tested (for example the quantity of a
consignment) for which the sampling procedure is to
NOTE 2 lt is normally sufficient to use holes 10 mm in
be considered as representative.
diameter for non-metallic abrasives.
2.2 Single Sample: A Sample obtained from the total
quantity by a Single sampling Operation. This Sample 3.2 Sample divider, riffier or other equipment
is not immediately used for testing. suitable for splitting a Sample into Parts.

SIST EN
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