• EN ISO 385:2005

    Current The latest, up-to-date edition.

    Laboratory glassware - Burettes (ISO 385:2005)

    Available format(s): 

    Language(s): 

    Published date:  15-04-2005

    Publisher:  Comite Europeen de Normalisation

    Pure ENs are not available for sale, please purchase a suitable national adoption

    Sorry this product is not available in your region.

    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)

    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.For piston burettes, see ISO 8655-3.

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

    Committee CEN/TC 332
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Current

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

    S.R. CEN/TS 15750:2008 FERTILIZERS - DETERMINATION OF DIFFERENT FORMS OF NITROGEN IN FERTILIZERS CONTAINING NITROGEN ONLY AS NITRIC, AMMONIACAL AND UREA NITROGEN BY TWO DIFFERENT METHODS
    BS EN 13752:2012 Products used for treatment of water intended for human consumption. Manganese dioxide
    UNE-EN 13752:2013 Products used for treatment of water intended for human consumption - Manganese dioxide
    EN 15750:2009 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
    EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates
    EN 12829:2011 Surface active agents - Preparation of water with known calcium and magnesium hardness
    EN 1242:2013 Adhesives - Determination of isocyanate content
    DIN EN 16502 E : 2014 TEST METHOD FOR THE DETERMINATION OF THE DEGREE OF SOIL ACIDITY ACCORDING TO BAUMANN-GULLY
    12/30259191 DC : DRAFT JULY 2012 BS EN 1242 - ADHESIVES - DETERMINATION OF ISOCYANATE CONTENT
    DIN EN 12829:2011-07 Surface active agents - Preparation of water with known calcium and magnesium hardness
    I.S. EN 16502:2014 TEST METHOD FOR THE DETERMINATION OF THE DEGREE OF SOIL ACIDITY ACCORDING TO BAUMANN-GULLY
    DIN EN 15750 E : 2010 FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN FERTILIZERS CONTAINING NITROGEN ONLY AS NITRIC, AMMONIACAL AND UREA NITROGEN BY TWO DIFFERENT METHODS
    09/30199361 DC : 0 BS EN 12829 - SURFACE ACTIVE AGENTS - PREPARATION OF WATER WITH KNOWN CALCIUM HARDNESS
    UNE-EN 15750:2010 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
    I.S. EN 15750:2009 FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN FERTILIZERS CONTAINING NITROGEN ONLY AS NITRIC, AMMONIACAL AND UREA NITROGEN BY TWO DIFFERENT METHODS
    DIN EN 1242:2013-05 ADHESIVES - DETERMINATION OF ISOCYANATE CONTENT
    DIN EN 196-5:2011-06 Methods of testing cement - Part 5: Pozzolanicity test for pozzolanic cement
    DIN EN 1243:2011-07 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates
    I.S. EN 1242:2013 ADHESIVES - DETERMINATION OF ISOCYANATE CONTENT
    DIN EN 1240:2011-07 Adhesives - Determination of hydroxyl value and/or hydroxyl content
    I.S. EN 12829:2011 SURFACE ACTIVE AGENTS - PREPARATION OF WATER WITH KNOWN CALCIUM AND MAGNESIUM HARDNESS
    I.S. EN 1240:2011 ADHESIVES - DETERMINATION OF HYDROXYL VALUE AND/OR HYDROXYL CONTENT
    I.S. EN 13752:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - MANGANESE DIOXIDE
    I.S. EN 196-5:2011 METHODS OF TESTING CEMENT - PART 5: POZZOLANICITY TEST FOR POZZOLANIC CEMENT
    I.S. EN 1243:2011 ADHESIVES - DETERMINATION OF FREE FORMALDEHYDE IN AMINO AND AMIDOFORMALDEHYDE CONDENSATES
    PREN 12829 : DRAFT 2009 SURFACE ACTIVE AGENTS - PREPARATION OF WATER WITH KNOWN CALCIUM AND MAGNESIUM HARDNESS
    NF EN 15750 : 2010 FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN FERTILIZERS CONTAINING NITROGEN ONLY AS NITRIC, AMMONIACAL AND UREA NITROGEN BY TWO DIFFERENT METHODS
    DIN EN 15750:2010-02 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
    UNI EN 15750 : 2009 FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN FERTILIZERS CONTAINING NITROGEN ONLY AS NITRIC, AMMONIACAL AND UREA NITROGEN BY TWO DIFFERENT METHODS
    BS EN 60754-1:2014 Test on gases evolved during combustion of materials from cables Determination of the halogen acid gas content
    DIN EN 13752:2012-11 Chemicals used for treatment of water intended for human consumption - Manganese dioxide
    UNE-EN 1242:2013 Adhesives - Determination of isocyanate content
    EN 196-5:2011 Methods of testing cement - Part 5: Pozzolanicity test for pozzolanic cement
    UNI EN 12829 : 2011 SURFACE ACTIVE AGENTS - PREPARATION OF WATER WITH KNOWN CALCIUM HARDNESS
    UNI EN 1240 : 2011 ADHESIVES - DETERMINATION OF HYDROXYL VALUE AND/OR HYDROXYL CONTENT
    UNI EN 1242 : 2013 ADHESIVES - DETERMINATION OF ISOCYANATE CONTENT
    UNI EN 16502 : 2014 TEST METHOD FOR THE DETERMINATION OF THE DEGREE OF SOIL ACIDITY ACCORDING TO BAUMANN-GULLY
    UNI EN 1243 : 2011 ADHESIVES - DETERMINATION OF FREE FORMALDEHYDE IN AMINO AND AMIDOFORMALDEHYDE CONDENSATES
    UNI EN 196-5 : 2011 METHODS OF TESTING CEMENT - PART 5: POZZOLANICITY TEST FOR POZZOLANIC CEMENT
    UNI EN 13752 : 2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - MANGANESE DIOXIDE
    BS EN 15750:2009 Fertilizers. Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
    I.S. EN 60754-1:2014 TEST ON GASES EVOLVED DURING COMBUSTION OF MATERIALS FROM CABLES - PART 1: DETERMINATION OF THE HALOGEN ACID GAS CONTENT
    12/30270967 DC : 0 BS EN 16502 - TEST METHOD FOR THE DETERMINATION OF THE DEGREE OF SOIL ACIDITY ACCORDING TO BAUMANN-GULLY
    BS EN 1242:2013 Adhesives. Determination of isocyanate content
    BS EN 16502:2014 Test method for the determination of the degree of soil acidity according to Baumann-Gully
    BS EN 196-5:2011 Methods of testing cement Pozzolanicity test for pozzolanic cement
    BS EN 1240:1998 Adhesives. Determination of hydroxyl value and/or hydroxyl content
    BS EN 12829:2011 Surface active agents. Preparation of water with known calcium and magnesium hardness
    EN 60754-1:2014 Test on gases evolved during combustion of materials from cables - Part 1: Determination of the halogen acid gas content
    BS EN 1243:1999 Adhesives. Determination of free formaldehyde in amino and amidoformaldehyde condensates
    DIN EN 16502:2014-11 TEST METHOD FOR THE DETERMINATION OF THE DEGREE OF SOIL ACIDITY ACCORDING TO BAUMANN-GULLY
    EN 16502:2014 Test method for the determination of the degree of soil acidity according to Baumann-Gully
    EN 13752:2012 Products used for treatment of water intended for human consumption - Manganese dioxide
    DD CEN/TS 15750:2008 Fertilizers. Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
    UNI CEN/TS 15750 : 2008 FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN FERTILIZERS CONTAINING NITROGEN ONLY AS NITRIC, AMMONIACAL AND UREA NITROGEN BY TWO DIFFERENT METHODS
    CEI EN 60754-1 : 2015 TEST ON GASES EVOLVED DURING COMBUSTION OF MATERIALS FROM CABLES - PART 1: DETERMINATION OF THE HALOGEN ACID GAS CONTENT
    EN 1240:2011 Adhesives - Determination of hydroxyl value and/or hydroxyl content
    CEN/TS 15750:2008 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods

    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
    • 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