Schedule of Accreditation

issued to

Central Laboratory for Drinking Water - Laboratories and Quality Sector

Dakahliya water and Sewer Company

Meet Badr Khamis Water Plant - El Mansoura City

Dakahliya - Egypt

Valid to : February 7, 2017 / Revision No. (2): October 19, 2015 / Issue No. 1: February 8, 2013 / Schedule No.: 211011

Standard Specifications / Techniques Used

/ Type of Tests / Properties Measured / Range of Measurements / Material / Products Tested
Colony Counter
Manufacturer LEICA Quebec Darkfield
Model 3326,S.N 000234780 RV0005
Membrane Filteration System (Manifold)
Oven
Manufacturer Binder
Model FD 240,S.N 08-40530
pH meter
Manufacturer VWR Int ,USA
Model Sb7OP,S.N D00861
Digital Balance
Manufacturer Citizen
Model CY204
Autoclave
Manufacturer Raypa
Model AH21N S.N 35899 , 35897
Incubator
Manufacturer Friocell
Model FC III ,S.N B081579,B081580,B081577 / SM 9215B :2012 / Heterotrophic plate count / Drinking Water
SM 9222B: 2012 / Detection & enumeration for members of the coliform group
SM 9222D: 2012 / Detection & enumeration for members of the fecal coliform

Standard Specifications / Techniques Used

/ Type of Tests / Properties Measured / Range of Measurements / Material / Products Tested
Colony Counter
Manufacturer LEICA Quebec Darkfield
Model 3326,S.N 000234780 RV0005
Membrane Filteration System (Manifold)
Oven
Manufacturer Binder
Model FD 240,S.N 08-40530
pH meter
Manufacturer VWR Int ,USA
Model Sb7OP,S.N D00861
Digital Balance
Manufacturer Citizen
Model CY204
Autoclave
Manufacturer Raypa
Model AH21N S.N 35899 , 35897
Incubator
Manufacturer Friocell
Model FC III ,S.N B081579,B081580,B081577
Microscope / SM 10200F :2012 / Total algal count / Drinking Water

Standard Specifications / Techniques Used

/ Type of Tests / Properties Measured / Range of Measurements / Material / Products Tested
pH meter
Manufacturer VWR Symphony Int ,USA
Model SB70p,S.N D00453 / SM 4500- H+ B: 2012 / Determination of pH value / Drinking Water
Conductivity Meter
Manufacturer Martini , Romania
Model MI 170 S.N 643545 / SM 2510:2012 / Determination of conductivity
Turbidity Meter
Manufacturer HACH ,USA
Model 2100 AN,S.N 10050c022064 / SM 2130B:2012 / Determination of turbidity
Gas Chromatography
Manufacturer Varian ,Australia
Model CP3800
S.N 12776 / EPA 508 :1995 / Determination of Chlorinated pesticides
Atomic Absorption Spectrophotometer
Manufacturer Varian ,Australia
Model Varian AA240FS
S.N EL 06023951 / SM 3111 B: 2012 / Determination of Potassium

Standard Specifications / Techniques Used

/ Type of Tests / Properties Measured / Range of Measurements / Material / Products Tested
Wet Chemistrty
Manufacturer vitlab, Germany
Model continous RS,S.N 12H14341 / SM 2320 B:2012 / Determination of total alkalinity / Drinking Water
SM 2340 C:2012 / Determination of total hardness
SM 3500 Ca B:2012 / Determination of calcium hardness
SM 3500 Mg B:2012 / Determination of magnesium hardness
SM 4500 Cl- B :2012 / Determination of chloride
Turbidity Meter
Manufacturer HACH ,USA
Model 2100N , S.N 10050c022064 / SM 4500 SO4 E:2012 / Determination of sulphate as SO42-

Standard Specifications / Techniques Used

/ Type of Tests / Properties Measured / Range of Measurements / Material / Products Tested
Spectrophotometer
Manufacturer GBS, Australia
Model Cintra 101, S.N V3825 / SM 4500-F D:2012 / Determination of fluoride F- / Drinking Water
SM 4500 NO2 B :2012 / Determination of nitrite as NO2-
SM 4500 B NO3:2012 / Determination of nitrate as NO3-
Total Organic Carbon Analyzer
Manufacturer Sievers, USA
Model 5310C , S.N 07122295 / SM 5310 C:2012 / Determination of Total Organic Carbon (TOC)
Atomic Absorption Spectrophotometry
Manufacturer Varian ,Australia
Model Varian AA240FS
S.N EL 06023951 / SM 3111B:2012 / Determination of metals
LOQ (ppm) / Metal
0.5 / Zinc (Zn)
0.5 / Copper (Cu)
0.1 / Iron (Fe)
0.1 / Mangenese (Mn)
0.5 / Sodium ( Na)

Standard Specifications / Techniques Used

/ Type of Tests / Properties Measured / Range of Measurements / Material / Products Tested
Gas Chromatography
Manufacturer Varian ,Australia
Model CP3800
S.N 12776 / DKWC/W.Lab/work1/35
Based on EPA 551 :1990 &501.2:1979 / Determination of Trihalomethanes / Drinking Water
LOQ ( ppb ) / Trihalomethane
5.55 / Chloroform
5.55 / Dichlorobromomethane
5.55 / Dicbromochloromethane
5.55 / Bromoform
High Performance Liquid Chromatography
Manufacturer DIONEX
Model Ultimate 3000 , S.N 800250 / SM 550:2012 / Determination of Polynuclear Aromatic Hydrocarbons (PAH)