Public Works Department

Public Works Department has published Strengthening Of State Level Water Testing Laboratories Under Wqmsp Fund / Supply Of Laboratory Chemicals For State Water Testing Laboratories Under Pwd ( Dws ) Under Wqmsp Activities Of Nrdwp During The Year 2019-20 ( 3Rd Call ) -2 Supply Of Buffer Solution For Ph, Ph 10.0 N ( 500 Ml = 1 Unit ) 3 Supply Of Non Ratio Turbidity Standards, Nist Traceable, Calibration Kit Set For Tn100ir ( 0.02, 20, 100, 800 Ntu ) , Nist Traceable, ( 100 Ml = 1 Unit ) 4 Supply Of Following Standard Solutions As Per Direction Of Engineer-In-Charge. 5 Supply Of Manganese Standard Solution Traceable To Srm From Nist Mn ( No3 ) 2 In Hno3 0.5Mol / L Mn ( 100 Ml = 1 Unit ) 6 Supply Of Holmium Oxide Solution Reference Material For The Wavelength, According To Dab, Ph Eur, Nist-Traceable N ( 3 X 10 Ml = 1 Unit ) 7 Supply Of Potassium Dichromate Solution For Absorbance According To Ph Eur, Nist-Traceable N ( 8 X 10 Ml = 1 Unit ) 8 Supply Of Potassium Chloride Solution For Stray Light Testing According To Ph Eur, Nist-Traceable N ( 3 X 10 Ml = 1 Unit ) 9 Supply Of Toluene Solution In Hexane For Testing The Resolution Power According To Ph Eur, Nist-Traceable N ( 8 X 10 Ml = 1 Unit ) 10 Supply Of Following Chemicals As Per Direction Of Engineer-In-Charge. 11 Supply Of Erichrome Black T ( C.I. 14645 ) Indicator For Complexometry Acs, Reag. Ph Eur N ( 25 Gm = 1 Unit ) 12 Supply Of Brila ( Brilliant Green Bile Lactose ) Broth N ( 500 Gm = 1 Unit ) 13 Supply Of Chloroform For Analysis Emsure® Acs, Iso, Reag. Ph Eur N ( 2.5 Lit = 1 Unit ) 14 Supply Of 1, 8-Dihydroxy-2- ( 4-Sulfophenylazo ) Naphthalene-3, 6- Disulfonic Acid Trisodium Salt Gr For Analysis ( Reagent For Fuoride, Zirconium, Thorium ) [ Spands Reagent ] N ( 25 Gm = 1 Unit ) 15 Supply Of Potassium Iodide For Analysis Emsure® Iso, Reag, Ph Eur N ( 500 Gm = 1 Unit ) 16 Supply Of Hydrochloric Acid About 37% For Analysis N ( 2.5 Lit = 1 Unit ) 17 Supply Of Sulphuric Acid 95-97 % For Analysis N ( 1 Lit = 1 Unit ) 18 Supply Of Nitric Acid About 69 % For Analysis N ( 500 Ml = 1 Unit ) 19 Supply Of Ammonia Solution 25 % For Analysis N ( 1 Lit = 1 Unit ) 20 Supply Of 1-10-Phenanthroline Monohydrate For Analysis N ( 25 Gm = 1 Unit ) . Last date of submission for this tender is 2020-02-13. This is a Water Treatment Consumables tender in State Water Testing Laboratory, Wsso, Agt, Tripura