• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

UNI EN ISO 3171 : 2001

Current

Current

The latest, up-to-date edition.

PETROLEUM LIQUIDS - AUTOMATIC PIPELINE SAMPLING

Published date

30-04-2001

0 Introduction
1 Scope and field of application
2 References
3 Definitions
4 Principles
5 Selection of sampling point (including stream
    conditioning)
6 Profile testing
7 Sampling design and installation
9 Control equipment
10 Flow measurement
11 Sample receivers and containers
12 Sample handling
13 Safety precautions
14 Operating procedures
15 Proving the sampling system
16 Estimation of overall sampling system uncertainty
17 Bibliography
Annex A Estimating water-in-oil dispersion
Annex B Example of water concentration profile tests at a
        crude oil terminal
Annex C Guide for initial screening of potential sampling
        locations

Describes methods for use in obtaining, automatically, representative samples of crude oil and liquid petroleum products being conveyed by pipeline.

DevelopmentNote
Supersedes UNI 20057. (07/2001)
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Current
Supersedes

UNI/TS 11429 : 2011 QUALIFICATION OF ECONOMIC OPERATORS INVOLVED IN THE PRODUCTION CHAIN OF BIOFUELS AND BIOLIQUIDS
UNI 11012 : 2002 PETROLEUM PRODUCTS AND LUBRICANTS - LUBRICATING OILS - DETERMINATION OF TRACE SEDIMENTS
UNI/TS 11446 : 2012 PYROLYTIC BIOLIQUIDS - CLASSIFICATION AND SPECIFICATIONS FOR ENERGY USE
UNI 11011 : 2002 PETROLEUM PRODUCTS AND LUBRICANTS - LUBRICATING OILS - DETERMINATION OF PRECIPITATION NUMBER
UNI 6579 : 2009 LIQUID FUELS FOR INDUSTRIAL AND DOMESTIC THERMAL PURPOSES - CLASSIFICATION AND CHARACTERISTICS

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.