Astm D 5543 – 94 (Reapproved 1999) pdf free download

Astm D 5543 – 94 (Reapproved 1999) pdf free download

Standard Test Methods for Low-Level Dissolved Oxygen in Water1 This standard is issued under the fixed designation D 5543; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon … Read more

Astm D 5542 – 94 (Reapproved 1999) pdf free download

Astm D 5542 – 94 (Reapproved 1999) pdf free download

Standard Test Methods for Trace Anions in High Purity Water by Ion Chromatography1 This standard is issued under the fixed designation D 5542; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last … Read more

Astm D 5541 – 94 (Reapproved 2003) pdf free download

Astm D 5541 – 94 (Reapproved 2003) pdf free download

Standard Practice for Developing a Stage-Discharge Relation for Open Channel Flow1 This standard is issued under the fixed designation D 5541; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A … Read more

Astm D 5540 – 94a (Reapproved 2003) pdf free download

Astm D 5540 – 94a (Reapproved 2003) pdf free download

Standard Practice for Flow Control and Temperature Control for On-Line Water Sampling and Analysis1 This standard is issued under the fixed designation D 5540; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of … Read more