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Water Analysis Contract for Hotels and Restaurants

Standard contracts of water testing for Hotels and Restaurants in entire United Arab Emirates including Dubai, Abu Dhabi, Fujairah, Ras Al Khaimah, Ajman etc. Almost Same testing standards are following for Hotels in Oman, Hotels in Qatar etc. However, it always depends upon the requirements you are looking for.

No.1 Microbiological Analysis of Tap water
Testing of Water used in Kitchen Tap, Common room, guest room, and swimming pools etc.
This test is generally performed Quarterly.

PARAMETERS TEST METHODS
Total Bacterial Count/Heterotrophic Plate Count APHA 9215 D

No.2 Legionella Analysis of Tank Water
Legionella testing of tank water, guest room water, common area water, shower head, and swimming pools etc.
This test is generally performed Quarterly.

PARAMETERS TEST METHODS
Legionella APHA 9260 J

No.3 Microbiological Analysis of Swimming Pool Water
Swimming pool water testing most specifically perform bi-monthly.

PARAMETERS TEST METHODS
Total Coliforms
Fecal Coliform
Pseudomonas aeruginosa
Fecal Streptococcus
Heterotrophic Plate Count
APHA 9222 B
APHA 9222 D
APHA 9213 E
APHA 9230 C
APHA 9215 D

No.4 Microbiological Analysis of Potable/Tank Water
Potable water and tank water testing general frequency is quarterly.

PARAMETERS TEST METHODS
Total coliforms
E.coli
Pseudomonas aeruginosa
Heterotrophic Plate Count
APHA 9222 B
APHA 9222 D
APHA 9213 E
APHA 9215 D

No.5 Irrigation Water Analysis
Testing of Water used for irrigation purpose generally in lawns or crops etc.

PARAMETERS TEST METHODS
pH @ 22.5 °C
Conductivity @ 22.4°C
Chloride
Sulphate
Nitrate
Fluoride
Turbidity
Iron
Total Dissolved Solids
Bicarbonate
Carbonate
Calcium
Magnesium
Sodium
Potassium
BOD
COD
Fecal Coliforms
APHA 4500 H+B
APHA 2510 B
APHA 4500 Cl-B
APHA 4500 SO4 E
APHA 4500 NO3 B
APHA 4500 F-D
APHA 2130 B
APHA 3120 B
APHA 2540 C
APHA 2320 B
APHA 2320 B
APHA 3120 B
APHA 3120 B
APHA 3120 B
APHA 3120 B
APHA 5210 B
APHA 5220 D
APHA 9222 B

No.6 Chemical Analysis of Potable/Tank Water
Chemical testing is also required sometime along-with microbiological. So, below is the standard list of chemical parameters and test methods for potable and tank water.

PARAMETERS TEST METHODS
Total Hardness
Magnesium
Flouride
Nitrate
Calcium
Chloride
pH
Conductivity@22.4°C
TDS
Iron
APHA 2340 B & C
APHA 3500 Mg B
APHA 4500 F-D
APHA 4500 NO3 B
APHA 3500Ca B
APHA 4500 Cl B
APHA 4500H+B
APHA 2510 B
APHA 2540 C
APHA 3120 B

No.7 Chemical Analysis of Swimming Pool Water
Swimming Pools also require chemical testing of water along-with microbiological however, only when required.

PARAMETERS TEST METHODS
Calcium Hardness
Total Alkalinity
Free Chlorine
Cyanuric Acid
Saturation Index
pH
APHA 2340 B
APHA 2320 B
DPD Method
Turbidimetric Method Hach
Wl-05
APHA 4500H+B

No.8 Chemical Analysis of Laundry Water
Laundry shop within 3 to 7 star hotels requires chemical testing of their water.

PARAMETERS TEST METHODS
pH
Total Dissolved Solids
Total Suspended Solids
Alkalinity as CaCO3
Total Hardness
APHA 4500 H+B
APHA 2450 C
APHA 2540 D
APHA 2320 B
APHA 2340 C

No.9 Chemical Analysis of Feed Water
Feed water testing standard parameters and test methods.

PARAMETERS TEST METHODS
Appearance
pH @ 20°C
Dissolved Oxygen
Total Iron
Total Copper
Silica
Sodium+ Potassium
Oil and Grease
Specific Conductivity
Cationic Conductivity
Organic Contamination
– Napthalene
– Xylene
– Styrene
– Ethyl Benzene
– Benzene Derivatives
Visual
APHA 4500 H+B
APHA 4500 OC &G
APHA 3120 B
APHA 3120 B
APHA 3120 B
APHA 3120 B
APHA 5520 B
Calculated
Calculated
GC




No.10 Chemical Analysis of Boiler Water
Since boilers are used in hotels, they also require testing of water.

PARAMETERS TEST METHODS
Appearance
Sodium
Phosphate
Ratio Na/ PO4
Total Iron
Total Copper
Total Conductivity
Silica as SiO2
Chloride
Visual
APHA 3120 B
APHA 4500 P-C
Calculated
APHA 3120 B
APHA 3120 B
APHA 2510 B
APHA 3120 B
APHA 4500 Cl B