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BS PD CEN ISO/TR 20659‑2:2024 Rheological test methods. Fundamentals...

BS PD ISO/IEC TS 18013‑7:2024 Historical[ Withdrawn ] Personal...

BS PD ISO/TS 20790:2024 Oil and gas industries including lower carbon...

BS PD CEN ISO/TR 8124‑8:2024 Safety of toys - Age determination. First...

BS PD ISO/IEC TS 8236-2:2025 Information technology. Provisioning,...

BS PD CEN/TR 14380:2024 Lighting applications. Tunnel lighting standard...


BS PD CEN/TR 16389:2025 Automotive fuels. Paraffinic diesel fuel and...
AWWA QTC98346Effects of Chlorine and Chloramine on Biofilter PerformanceConference Proceeding by American Water Works Association, 01/01/1998Urfer, Daniel; Huck, Peter M.
AWWA QTC98347Inactivation of Cryptosporidium parvum Oocysts Using Medium-Pressure Ultraviolet Light in Bench and Pilot Scale StudiesConference Proceeding by American Water Works Association, 01/01/1998Clancy, Jennifer L.; Bukhari, Zia; Hargy, Thomas M.; Bolton, JamesR.; Dussert,...
AWWA QTC98349Efficacy of Pulsed White Light to Inactivate MicroorganismsConference Proceeding by American Water Works Association, 01/01/1998Huffman, Debra E.; Slifko, Theresa R.; Rose, Joan B.
AWWA QTC98350Treatment of Encephalitozoon sp. With Ozone or Pulsed UV LightConference Proceeding by American Water Works Association, 01/01/1998Naumovitz, Donna w.; Marshall, Marilyn M.; Grahn, Kristin F. ; Clancy, Timothy P.; Sterling, Charles R.
AWWA QTC98351Cryptosporidium parvum Viability Assessment Using Nucleic Acid Staining and Flow CytometryConference Proceeding by American Water Works Association, 01/01/1998Gyurek, L.L.; Neumann, N.F.; Finch, G.R.; Belosevic, M.
AWWA QTC98352Infectivity of Waterborne Cryptosporidium Oocysts Recovered Using USEPA Draft Method 1622Conference Proceeding by American Water Works Association, 01/01/1998Rochelle, Paul A.; De Leon, Ricardo; Stewart, Mic H.; Wolfe, Roy L.
AWWA QTC98353Comparison of 4 Cryptosporidium parvum Viability Assays: DAPI/PI, Excystation, Cell Culture, and Animal InfectivityConference Proceeding by American Water Works Association, 01/01/1998Slifko, Theresa R.; Friedman-Huffman, Debra E.; Rose, Joan B.
AWWA QTC98355The Study of Natural and Laboratory Isolates of Cryptosporidium parvum Using High-Resolution Genetic FingerprintingConference Proceeding by American Water Works Association, 01/01/1998Widmer, Giovanni; Tchack, Laurie; Scaltreto, Heidi M.; Tzipori, Saul
AWWA QTC98356Determination of the Host of Origin of C. parvum by Molecular MethodsConference Proceeding by American Water Works Association, 01/01/1998Jutras, Eileen Maura; Rochelle, Paul A.; De Leon, Ricardo; Stewart,Mic H.; Wolfe, Roy L.
AWWA QTC98357Selecting the Best Corrosion Control Strategy Using a New Rapid Corrosion Monitoring ToolConference Proceeding by American Water Works Association, 01/01/1998Raad, Rima; Rompre, Annie; Prevost, Michele; Morissette, Chantal ; Lafrance, Pierre
AWWA QTC98360A Pipe Loop System for Evaluating Iron Uptake in Distribution SystemsConference Proceeding by American Water Works Association, 01/01/1998Beckett, Michael A.; Snoeyink, Vernon L.; Jim, Kevin; Sarin, Pankaj ; Kriven, Waltraud M.; Lytle, Darren A.; Clement, Jonathan A.
AWWA QTC98361Minimising Red Water in Drinking Water Distribution SystemsConference Proceeding by American Water Works Association, 01/01/1998Smith, S.E.; Ta, T.; Holt, D.M.; Delanoue, A.; Colbourne, J.S.