Skip to content
Please enter a keyword to search

  • BS EN ISO 385:2005

    Current The latest, up-to-date edition.

    Laboratory glassware. Burettes

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  04-05-2005

    Publisher:  British Standards Institution

    Add To Cart

    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Basis of adjustment
       4.1 Unit of volume
       4.2 Delivery volume
       4.3 Reference temperature
    5 Types and classes of accuracy
       5.1 Classes of accuracy
       5.2 Types of burette
    6 Maximum permissible errors
    7 Material
    8 Construction
       8.1 Dimensions
       8.2 Top of burette
       8.3 Stopcocks and similar devices
       8.4 Stopcock leakage
       8.5 Delivery jet
       8.6 Delivery time
       8.7 Waiting time
    9 Graduation, figuring and patterns
       9.1 Graduating patterns
       9.2 Position of graduation lines
       9.3 Marking of graduation lines
    10 Setting of the meniscus
    11 Markings
    12 Visibility of graduation lines, numbers and
       inscriptions
    Annex A (normative) Burettes for which no waiting time
                        is specified
    Annex B (normative) Burettes for which a 30 s waiting
                        time is specified
    Bibliography

    Abstract - (Show below) - (Hide below)

    Gives metrological and construction requirements for an internationally acceptable series of burettes, suitable for general laboratory purposes.

    Scope - (Show below) - (Hide below)

    This International Standard provides metrological and construction requirements for an internationally acceptable series of burettes, suitable for general laboratory purposes.

    The details specified are in accordance with the principles of design and construction of volumetric glassware given in ISO 384.

    NOTE For piston burettes, see ISO 8655-3.

    General Product Information - (Show below) - (Hide below)

    Committee LBI/1/2
    Development Note Supersedes BS 846(1985) and 03/314896 DC (05/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    DEFSTAN 68-160/3(2006) : 2006 DEGREASING COMPOUND, TYPES A AND C
    DEFSTAN 68-113/2(2012) : 2012 SILICON, POWDERED
    DEFSTAN 13-25/3(2012) : 2012 ANTIMONY 3 SULFIDE, BLACK
    DEFSTAN 13-71/3(2013) : 2013 CHROMIUM (3) OXIDE
    DEFSTAN 81-146/1(2017) : 2017 PACKAGING, STATIC SHIELDING BAGS & DISSIPATIVE MATERIALS
    DEFSTAN 68-83/2(2012) : 2012 SULFUR
    DEFSTAN 13-81/3(2013) : 2013 CALCIUM SILICIDE, SIZES 100, 200, 240
    DEFSTAN 13-128/2(2013) : 2013 BORON, AMORPHOUS, GRADES 1 AND 2
    DEFSTAN 80-218/3(2017) : 2017 TEMPORARY COLOUR COATING (TCC) REMOVER, NON-AIRCRAFT USE
    DEFSTAN 68-43/3(2013) : 2013 ZINC OXIDE
    DEFSTAN 13-123/2(2012) : 2012 ACAROID RESIN
    DEFSTAN 13-26/3(2006) : 2006
    DEFSTAN 81-125/4(2015) : 2015 ELECTROSTATIC CONDUCTIVE FOAM SHEET
    DEFSTAN 68-275/3(2007) : 2007 MONOETHANOLAMINE - LOW IRON
    DEFSTAN 13-70/3(2013) : 2013 SODIUM NITRATE, GRADE 1
    DEFSTAN 68-211/2(2009) : 2009 PHOSPHORUS AMORPHOUS
    DEFSTAN 91-24/2(2005) : 2005 BEESWAX GS AND BEESWAX, LF QUALITY
    DEFSTAN 68-265/2(2009) : 2009 AMMONIUM PERCHLORATE, LF QUALITY
    DEFSTAN 13-52/3(2012) : 2012 BISMUTH (3) OXIDE
    DEFSTAN 68-77/2(2013) : 2013 CALCIUM OXALATE MONOHYDRATE
    DEFSTAN 93-72/3(2006) : 2006 CELLULOSE ACETATE FLAKE, TYPES 1 AND 2
    DEFSTAN 13-168/2(2013) : 2013 COMPOSITION SR 214
    DEFSTAN 13-166/2(2013) : 2013 GUNPOWDER, SULFURLESS - TYPES: SFG 12, SFG 20, SFG 40, SFG 90 AND SMP
    DEFSTAN 68-44/3(2013) : 2013 GUM ACACIA
    DEFSTAN 68-157/2(2009) : 2009 MAGNESIUM-ALUMINIUM ALLOY - 50/50 POWDERED, SIZES 120 AND 200
    DEFSTAN 81-124/3(2007) : 2007 EXPANDED POLYETHYLENE SHEET AND MOULDINGS, TYPE QX
    DEFSTAN 03-27/3(2005) : 2005 ELECTRO-DEPOSITION OF NICKEL FOR ENGINEERING PURPOSES
    DEFSTAN 68-80/2(2013) : 2013 POTASSIUM PERCHLORATE
    DEFSTAN 68-125/3(2006) : 2006 GLUCONIC ACID, 30% SOLUTION TECHNICAL
    DEFSTAN 13-85/3(2013) : 2013 LACTOSE (MONOHYDRATE) - SIZE 72, SIZE 120, SIZE 170
    DEFSTAN 07-281/2(2017) : 2017 SPECIFICATION FOR THE TYPE X RESILIENT MOUNT AND THE LEAF SPRING ASSEMBLY OF THE TYPE Y RESILIENT MOUNT
    DEFSTAN 68-209/2(2009) : 2009 FRENCH CHALK
    BS 1377-1:2016 Methods of test for soils for civil engineering purposes General requirements and sample preparation
    DEFSTAN 13-67/3(2013) : 2013 POTASSIUM DICHROMATE
    DEFSTAN 68-137/2(1995) : 1995 WATER PURIFICATION TABLETS, TYPES 1 AND 2
    DEFSTAN 68-277/3(2007) : 2007 CHELATING AGENT
    BS 7843-3:2012 Acquisition and management of meteorological precipitation data from a gauge network Code of practice for the design and manufacture of storage and automatic collecting raingauges
    BS 2000-455(2011) : 2011 METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - PART 455: DETERMINATION OF THE MANGANESE CONTENT OF GASOLINE - ATOMIC ABSORPTION SPECTROMETRY (AAS) METHOD
    DEFSTAN 34-1/3(2004) : 2004 FLUX, SOLDERING (ZINC CHLORIDE SOLUTION)
    SAE AMS 03-27 : S2017 ELECTRO-DEPOSITION OF NICKEL FOR ENGINEERING PURPOSES
    IP 455 : 2014 DETERMINATION OF THE MANGANESE CONTENT OF GASOLINE - ATOMIC ABSORPTION SPECTROMETRY (AAS) METHOD
    DEFSTAN 68-74/2(2013) : 2013 BARIUM NITRATE, GRADES 1 AND 1A
    DEFSTAN 68-136/2(1994) : 1994 CHLORINE RELEASE TABLETS
    DEFSTAN 68-151/2(2001) : 2001 CLEANING SOLVENT, EMULSIFIABLE, SPECIAL

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 4787:2010 Laboratory glassware Volumetric instruments Methods for testing of capacity and for use
    ISO 4794:1982 Laboratory glassware Methods for assessing the chemical resistance of enamels used for colour coding and colour marking
    ISO 384:2015 Laboratory glass and plastics ware Principles of design and construction of volumetric instruments
    ISO 8655-3:2002 Piston-operated volumetric apparatus Part 3: Piston burettes
    ISO 719:1985 Glass Hydrolytic resistance of glass grains at 98 degrees C Method of test and classification
    View more information

    • 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, flexibile and cost effective