BS EN ISO 7827:1996 PDF

Published Date: 01/31/2013

Water quality. Evaluation of the "ready", "ultimate" aerobic biodegradability of organic compounds in an aqueous medium. Method by analysis of dissolved organic carbon (DOC)

Published Date: 06/15/1996

Water quality. Evaluation in an aqueous medium of the 'ultimate' aerobic biodegradability of organic compounds. Method by analysis of dissolved organic carbon (DOC)

Published Date: 12/31/1985

Water quality. Biological methods-Evaluation in an aqueous medium of the 'ultimate' aerobic biodegradability of organic compounds: method by analysis of dissolved organic carbon (DOC)

Published Date: 02/28/2010

Water quality. Selection of tests for biodegradability

Published Date: 10/31/2012

Water quality. Determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea). Acute toxicity test

Published Date: 03/15/2001

Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium. Carbon dioxide evolution test

Published Date: 01/01/1971

ISO system of limits and fits - Part 1: Inspection of plain workpieces

Published Date: 02/01/1971

ISO system of limits and fits - Part II : Inspection of plain workpieces

Published Date: 12/01/1965

Dial gauges reading in 0.01 mm, 0.001 in and 0.0001 in

Published Date: 01/01/1967

Conventional signs to be used in the schemes for the installations of pipeline systems in ships

Published Date: 12/01/1967

Conventional signs to be used in schemes for the installations of ventilation systems in ships

Published Date: 01/01/1969

Rectangular or Square Parallel Keys and their Corresponding Keyways (Dimensions in Millimetres)