• BS 4279:1968

BS 4279:1968

Methods of test for urea

BSI Group, 02/16/1968

Publisher: BS

File Format: PDF

$125.00$251.46


Published:16/02/1968

Note:This product is unavailable in Ukraine, Russia, Belarus

Determination of total nitrogen, water, sulphated ash, iron, chloride, sulphate and biuret; measurement of pH value, determination of buffer value, variation of pH in the presence of formaldehyde solution, and colour of urea-formaldehyde solution.

All current amendments available at time of purchase are included with the purchase of this document.

More BS standard pdf

BS 2136:1965

BS 2136:1965

Specification for fixed metallized-paper dielectric capacitors for direct current

$125.00 $251.46

BS 2131:1965

BS 2131:1965

Specification for fixed capacitors for direct current using impregnated paper or paper/plastics film dielectric

$125.00 $251.46

BS 2136:1965

BS 2136:1965

Specification for fixed metallized-paper dielectric capacitors for direct current

$125.00 $251.46

BS 3930:1965

BS 3930:1965

Specifications for conical fittings with 6 per cent (Luer) taper for hypodermic and other surgical equipment

$125.00 $251.46