Iron ores. Determination of specific surface area. Test method using air-permeability apparatus (Blaine)1 Scope This document specifies a method to determine the fineness of iron ores in terms of specific surface area, using the manual Blaine air permeability apparatus. This document is applicable to pellet feeds in the range of 400 cm2 g to 2 500 cm2 g of specific surface area.

BS 7328:1990 specifies requirements for certain fuel-using equipment intended for children of less than 14 years of age

pedal-or crank-operated pumps

— parking/circulation areas

The machines covered by this document are not intended to be cleaned with water jet

commissioning and maintenance of fire sprinkler systems installed for use specifically in residential and domestic environments

BS EN 3114-001 guidelines provides you with the necessary requirements relating to microstructure of (α + β) titanium alloy wrought products

BS EN 1731 also provides users with test methods which contribute to the performance characteristics of mesh eye and face protectors ensuring their reliability

for making measurements on the connection

BS EN 15604 method is applicable to any fertilizer provided for in Annex I of the Regulation (EC) No 2003/2003 containing nitrogen in various forms

using the data from IEC 61853-1

ISO 22282-1 establishes the general rules and principles for geohydraulic testing in soil and rock as part of the geotechnical investigation services in accordance with EN 1997-1 and EN 1997-2

consulting rooms