Glass in building. Heat strengthened soda lime silicate glass - Definition and descriptionWhat is BS EN 1863 1 Glass in building Heat strengthened soda lime silicate glass about? BS EN 1863 1 is a European standard that provides definition and description for heat strengthened soda lime silicate glass. BS EN 1863 1 specifies tolerances, flatness, edgework, fragmentation, and physical and mechanical characteristics of monolithic flat heat strengthened soda lime silicate glass of nominal thicknesses from 3 mm to 12 mm for use in buildings.

BS EN 50411-2-9 on fibre organisers and closures is useful for:

construction of accessories

by means of the liquid-medium culture technique and calculation of the most probable number (MPN) after incubation at (37 ± 1) °C

General energy efficiency measures

BS EN 16584-1 is a European standard that provides contrast for design for PRM use

It allows the use of sexagesimal notations: degrees

What is ISO 516 about

b) the latent energy need for (de-)humidification

Controlled lengths of the optical paths

BS EN 62356-1 defines how input signal data streams comprising a Type D-11 picture compression data stream and four AES3 data streams are mapped to the helical track records

lines/portfolios of products

For desiccants in bulk physicochemical characterization