| In-House Test Report of Finished Product |
| Nature of the Sample & No. of Sample : |
Packaged drinking water (One Sample) |
| Brand Name : |
Jalko |
| Manufactured by : |
Ram Janaki Aqua Pvt. Ltd., Khasra no 1/1/1 Plot E-11, Sara Industrial Estate, Selaqui, Dehradun
|
| Declared shelf life : |
6 months |
| Sample Quantity & Packaging : |
1 Litre X 12, Pet Bottle |
Report Analysis
| S. No. |
Parameter |
Test Result |
Specifications as per IS-14543:2024 |
Protocol |
| Physical Properties |
| 1 |
Color |
< 1 TCU |
2.0 TCU |
IS:3025 (P-4) |
| 2 |
Odour |
Agreeable |
Agreeable |
IS:3025 (P-5) |
| 3 |
Taste |
Agreeable (A) |
Agreeable (A, B, C)/td>
| IS:3025 (P-8) |
| 4 |
Turbidity, NTU |
< 1 NTU |
2.0 NTU |
IS:3025 (P-10) |
| 5 |
pH Value |
6.98 |
6.0 - 8.5 |
IS:3025 (P-11) |
| 6 |
Total Dissolved Solids, mg/L |
80 |
500 Max. |
IS:3025 (P-16) |
| Chemical Analysis |
| 7 |
Alkalinity |
24 |
200mg/l |
IS:3025 (P-23) |
| 8 |
Chloride (as Cl) |
6.9 |
200mg/l |
S:3025 (P-32) |
| 9 |
Residual free chlorine |
ND (LOQ - 0.1) |
0.2mg/l |
IS:3025 (P-26) |
| 10 |
Sulphate (as SO4) |
9.8 |
200mg/l |
IS:3025 (P-24) |
| 11 |
Aluminium (as Al) |
ND |
0.03mg/l |
IS:3025 (P-55) |
| 12 |
Calcium (as Ca) |
14.10 |
75mg/l |
IS:3025 (P-40) |
| 13 |
Sulphide (as H2S) |
ND (LOQ - 0.005) |
0.05mg/l |
IS:3025 (P-29) |
| 14 |
Magnesium (as Mg) |
7.08 |
30mg/l |
IS:3025 (P-46) |
| 15 |
Nitrate (as NO3) |
ND |
45mg/l |
IS:3025 (P-34) |
| 16 |
Nitrite |
ND |
0.02mg/l |
IS:3025 (P-34) |
| Microbiological Analysis |
| 1 |
E. coli |
Absent |
Should be absent |
IS 15185 |
| 2 |
SRA |
Absent |
Should be absent |
IS13428 (Annex-C) |
| 3 |
P. aeruginosa |
Absent |
Should be absent |
IS13428 (Annex-D) |
| 4 |
Coliform |
Absent |
Should be absent |
IS 5401 (P-1) |
| 5 |
AMC |
37◦ |
Nil |
20 cfu/ml |
IS 5402 |
| 22◦ |
01 |
100 cfu/ml |
IS 5402 |
| 6 |
Yeast and moulds |
Absent |
Should be absent |
IS 5403 |
Inference : The tested sample of water conforms to the specifications of packaged drinking water (IS-14543:2024)
