ISO 4803:2021
Laboratory glassware — Borosilicate glass tubing
Laboratory glassware — Borosilicate glass tubing
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 13
- Дата публикации:
- 8 октября 2021 г.
- Издание:
- ISO IS 4803 edition 2 version 1
- ICS:
- 71.040.20
This document specifies requirements for borosilicate 3,3 glass tubing according to ISO 3585 for laboratory apparatus in an outer diameter range from 4 mm to 300 mm. This document defines dimensions, material, denomination, designation, requirements and inspection methods.
Abstract
Overview
ISO 4803:2021 - "Laboratory glassware - Borosilicate glass tubing" specifies requirements for borosilicate 3.3 glass tubing used in laboratory apparatus. The standard covers tubing with an , and defines requirements for . It updates the earlier edition with clarified dimensions and measurement methods to ensure uniform quality of lab glass tubing.
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