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Norma o proyecto bajo la responsabilidad directa de ISO/TC 48/SC 7 Secretaría Etapa ICS
Laboratory glassware — Interchangeable conical ground joints
90.93
Laboratory glassware — Interchangeable spherical ground joints
90.93
Glass — Resistance to attack by a boiling aqueous solution of mixed alkali — Method of test and classification
90.93
Laboratory glassware — Thermal shock and thermal shock endurance — Test methods
90.60
Laboratory crucibles in porcelain and silica
90.93
Laboratory glassware — Narrow-necked boiling flasks
90.93
Porcelain laboratory apparatus — Requirements and methods of test
90.93
Glass — Resistance to attack by hydrochloric acid at 100 degrees C — Flame emission or flame atomic absorption spectrometric method
90.60
Borosilicate glass 3.3 — Properties
90.93
Laboratory glassware — Beakers
90.93
Laboratory glassware — Test tubes
90.93
Laboratory glassware — Straight-bore glass stopcocks for general purposes
90.60
Glass-to-glass sealings — Determination of stresses
90.93
Laboratory apparatus — Vocabulary relating to apparatus made essentially from glass, porcelain or vitreous silica — Part 1: Names for items of apparatus
90.93
Laboratory sintered (fritted) filters — Porosity grading, classification and designation
90.93
Laboratory glassware — Methods for assessing the chemical resistance of enamels used for colour coding and colour marking
90.93
Glass for thermometer bulbs
95.99
Laboratory glassware — Bottles — Part 1: Screw-neck bottles
90.93
Laboratory glassware — Bottles — Part 2: Conical neck bottles
90.93
Laboratory glassware — Bottles — Part 3: Aspirator bottles
90.93
Laboratory glassware — Boiling flasks with conical ground joints
90.93
Laboratory glassware — Filter funnels
90.60
Laboratory glassware — Condensers
90.93
Laboratory glassware — Separating funnels and dropping funnels
90.93
Laboratory glassware — Borosilicate glass tubing
60.60
Laboratory glassware — Filter flasks
90.93
Plastics laboratory ware — Beakers
90.93
Plastics laboratory ware — Filter funnels
90.93
Laboratory glassware — Disposable Pasteur pipettes
90.93
Glass — Viscosity and viscometric fixed points — Part 1: Principles for determining viscosity and viscometric fixed points
90.93
Glass — Viscosity and viscometric fixed points — Part 2: Determination of viscosity by rotation viscometers
90.93
Glass — Viscosity and viscometric fixed points — Part 3: Determination of viscosity by fibre elongation viscometer
90.93
Glass — Viscosity and viscometric fixed points — Part 4: Determination of viscosity by beam bending
90.93
Glass — Viscosity and viscometric fixed points — Part 5: Determination of working point by sinking bar viscometer
90.93
Glass — Viscosity and viscometric fixed points — Part 6: Determination of softening point
90.93
Glass — Viscosity and viscometric fixed points — Part 7: Determination of annealing point and strain point by beam bending
90.93
Glass — Viscosity and viscometric fixed points — Part 8: Determination of (dilatometric) transformation temperature
90.93
Glass — Determination of coefficient of mean linear thermal expansion
90.93
Glass and glassware — Analysis of extract solutions — Part 1: Determination of silicon dioxide by molecular absorption spectrometry
90.93
Glass and glassware — Analysis of extract solutions — Part 2: Determination of sodium oxide and potassium oxide by flame spectrometric methods
90.93
Glass and glasssware — Analysis of extract solutions — Part 3: Determination of calcium oxide and magnesium oxide by flame atomic absorption spectrometry
90.93
Glass and glassware — Analysis of extract solutions — Part 4: Determination of aluminium oxide by molecular absorption spectrometry
90.93
Glass and glassware — Analysis of extract solutions — Part 5: Determination of iron(III) oxide by molecular absorption spectrometry and flame atomic absorption spectrometry
90.93
Glass and glassware — Analysis of extract solutions — Part 6: Determination of boron(III) oxide by molecular absorption spectrometry
90.93
Laboratory glassware — Disposable microhaematocrit capillary tubes
90.60
Guidelines on types of glass of normal bulk-production composition and their test methods
90.60
Laboratory glassware — Desiccators
90.93
Laboratory glassware — Petri dishes
60.60
Laboratory glassware — Vacuum-jacketed vessels for heat insulation
90.93
Laboratory glassware — Wide-necked boiling flasks
90.93
Plastics laboratory ware — Single-use Petri dishes for microbiological procedures
90.93

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