SIST EN ISO 3170:2025
(Main)Hydrocarbon Liquids - Manual Sampling (ISO 3170:2025)
Hydrocarbon Liquids - Manual Sampling (ISO 3170:2025)
This document specifies the manual methods used for obtaining samples of liquid or semi-liquid hydrocarbons, tank residues and deposits from fixed tanks, railcars, road vehicles, ships and barges, drums and cans, or from liquids being pumped in pipelines.
It applies to the sampling of liquid products, including crude oils, intermediate products, synthetic hydrocarbons and bio fuels, which are stored at or near atmospheric pressure, or transferred by pipelines as liquids at elevated pressures and temperatures.
The sampling procedures specified are not intended for the sampling of special petroleum products which are the subject of other International Standards, such as electrical insulating oils (covered in IEC 60475), liquefied petroleum gases (covered in ISO 4257), liquefied natural gases (covered in ISO 8943) and gaseous natural gases (covered in ISO 10715).
This document refers to methods of sampling and sampling equipment in use at the time of writing. It does not exclude the use of new equipment, provided that such equipment enables samples to be obtained according to the requirements and procedures of this document.
Flüssige Mineralölerzeugnisse - Manuelle Probenahme (ISO 3170:2025)
Dieses Dokument legt die manuellen Verfahren zur Gewinnung von Proben von flüssigen oder halb-flüssigen Kohlenwasserstoffen, Tankrückständen und Ablagerungen aus feststehenden Tanks, Eisenbahnkesselwagen, Straßenfahrzeugen, Schiffen und Lastkähnen, Fässern und Kanistern oder aus Flüssigkeiten, die durch Rohrleitungen gepumpt werden, fest.
Es ist anwendbar für die Probenahme von flüssigen Produkten, einschließlich Rohölen, Zwischenprodukten, synthetischen Kohlenwasserstoffen und Biokraftstoffen, die bei oder nahe dem Atmosphärendruck gelagert oder als Flüssigkeiten bei erhöhtem Druck und erhöhter Temperatur durch Rohrleitungen gefördert werden.
Die festgelegten Verfahren zur Probenahme sind nicht für die Probenahme von speziellen Mineralölerzeugnissen bestimmt, die Gegenstand anderer Internationaler Normen sind, wie beispielsweise Isolieröle (abgedeckt durch IEC 60475), Flüssiggase (abgedeckt durch ISO 4257), verflüssigtes Erdgas (abgedeckt durch ISO 8943) und gasförmige Erdgase (abgedeckt durch ISO 10715).
Dieses Dokument bezieht sich auf Probenahmeverfahren und Probenahmegeräte, die zum Zeitpunkt der Erstellung gebräuchlich waren. Es schließt den Gebrauch neuer Ausrüstung nicht aus, vorausgesetzt, dass diese Ausrüstung eine Probenahme in Übereinstimmung mit den Anforderungen und Verfahren dieses Dokuments ermöglicht.
Hydrocarbures liquides - Échantillonnage manuel (ISO 3170:2025)
Le présent document spécifie les méthodes manuelles à employer en vue d'obtenir des échantillons d'hydrocarbures liquides ou semi-liquides, de résidus et de dépôts contenus dans des réservoirs fixes, des wagons-citernes, des camions-citernes, des bateaux-citernes, des chalands, des fûts et des bidons, ou de liquides en cours de pompage dans des oléoducs.
Il s'applique à l'échantillonnage de produits liquides, y compris de pétroles bruts et de produits intermédiaires, d'hydrocarbures synthétiques et de biocarburants, qui sont stockés dans des réservoirs à la pression atmosphérique ou approchante, ou acheminés par oléoducs à l'état liquide à des températures et des pressions élevées.
Les méthodes d'échantillonnage spécifiées ne concernent pas certains produits pétroliers qui font l'objet d'autres Normes internationales, tels que les huiles diélectriques (couvertes dans l'IEC 60475), les gaz de pétrole liquéfiés (couverts dans l'ISO 4257), les gaz naturels liquéfiés (couverts dans l'ISO 8943) et à l'état gazeux (couverts dans l'ISO 10715).
Le présent document se réfère aux méthodes d'échantillonnage et à l'équipement d'échantillonnage utilisés au moment de sa rédaction. Il n'exclut pas l'utilisation de nouveaux équipements, dans la mesure où ils permettent d'obtenir des échantillons selon les exigences et les modes opératoires du présent document.
Ogljikovodikove tekočine - Ročno vzorčenje (ISO 3170:2025)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN ISO 3170:2024
01-april-2024
Ogljikovodikove tekočine - Ročno vzorčenje (ISO/DIS 3170:2024)
Hydrocarbon Liquids - Manual Sampling (ISO/DIS 3170:2024)
Flüssige Mineralölerzeugnisse - Manuelle Probenahme (ISO/DIS 3170:2024)
Hydrocarbures liquides - Échantillonnage manuel (ISO/DIS 3170:2024)
Ta slovenski standard je istoveten z: prEN ISO 3170
ICS:
75.080 Naftni proizvodi na splošno Petroleum products in
general
oSIST prEN ISO 3170:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
oSIST prEN ISO 3170:2024
oSIST prEN ISO 3170:2024
DRAFT
International
Standard
ISO/DIS 3170
ISO/TC 28/SC 2
Hydrocarbon Liquids – Manual
Secretariat: BSI
Sampling
Voting begins on:
ICS: 75.080
2024-02-07
Voting terminates on:
2024-05-01
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
AND MAY NOT BE REFERRED TO AS AN
INTERNATIONAL STANDARD UNTIL
PUBLISHED AS SUCH.
This document is circulated as received from the committee secretariat.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
ISO/CEN PARALLEL PROCESSING
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
NATIONAL REGULATIONS.
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION.
Reference number
ISO/DIS 3170:2024(en)
oSIST prEN ISO 3170:2024
DRAFT
ISO/DIS 3170:2024(en)
International
Standard
ISO/DIS 3170
ISO/TC 28/SC 2
Hydrocarbon Liquids – Manual
Secretariat: BSI
Sampling
Voting begins on:
ICS: 75.080
Voting terminates on:
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
AND MAY NOT BE REFERRED TO AS AN
INTERNATIONAL STANDARD UNTIL
PUBLISHED AS SUCH.
This document is circulated as received from the committee secretariat.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
© ISO 2024
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
STANDARDS MAY ON OCCASION HAVE TO
ISO/CEN PARALLEL PROCESSING
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
BE CONSIDERED IN THE LIGHT OF THEIR
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
or ISO’s member body in the country of the requester.
NATIONAL REGULATIONS.
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RECIPIENTS OF THIS DRAFT ARE INVITED
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TO SUBMIT, WITH THEIR COMMENTS,
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NOTIFICATION OF ANY RELEVANT PATENT
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Published in Switzerland Reference number
ISO/DIS 3170:2023(en)
ii
oSIST prEN ISO 3170:2024
ISO/DIS 3170:2023(en)
Contents Page
Foreword .vi
Introduction .vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Safety . 5
4.1 General .5
4.2 Safety aspects of equipment . .6
4.3 Safety at sampling points .6
4.4 Entry into enclosed (confined) spaces .6
4.5 Electrical safety .7
4.5.1 Static Electricity .7
4.5.2 Electronic and electrical equipment .8
5 Sampling . 8
5.1 General .8
5.2 Typical locations from where samples are drawn .9
5.2.1 Tank sampling .9
5.2.2 Line sampling .10
5.3 Restricted opening / vapour trap sampling .10
5.4 Representative samples .10
5.5 Homogeneity . .10
6 Equipment .11
6.1 General .11
6.2 Tank samplers .11
6.2.1 General .11
6.2.2 Spot samplers .11
6.2.3 Zone samplers / flow-through samplers.11
6.2.4 Running samplers .11
6.2.5 All-level samplers . 12
6.2.6 Bottom samplers . 13
6.2.7 Dead bottom samplers . 13
6.2.8 Residue samplers (sediment samplers) . 13
6.3 Open sampling devices .14
6.3.1 General .14
6.3.2 Sampling can/thief .14
6.3.3 Sampling cage and bottle . 15
6.3.4 Dead bottom sampler .17
6.3.5 Zone or core sampler .19
6.4 Restricted and closed sampling devices . 22
6.4.1 General . 22
6.4.2 Sampler for vapour pressure analysis .24
6.4.3 Vapour control valves .24
6.5 Other sampling devices . . .24
6.5.1 Tank side samplers .24
6.5.2 Pipeline samplers . .24
6.5.3 Drum samplers . 25
6.5.4 Sludge/sediment samplers . 26
7 Sample container .28
7.1 General container design consideration . 28
7.2 Sample container material and type . 29
7.2.1 General . 29
7.2.2 Glass bottle . 29
iii
oSIST prEN ISO 3170:2024
ISO/DIS 3170:2023(en)
7.2.3 Plastic container . 29
7.2.4 Metal cans . . . 30
7.3 Container closures. 30
8 Procedures .
...
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