tender for strengthening of water testing laboratories/ supply of laboratory equipments for different water testing laboratories under dws division, ambassa under wqm&sp activities of jjm during the year 2024-25-supply of uv visible spectrophotometer, (wavelength range: 190 to 1100nm, accuracy: upto ±1.0 nm, repeatability: maximum ±0.2nm) microprocessor based dual beam uv-visible touch screen- android base spectrophotometer with in-built printer & blue tooth connectivity 2 supply of conductivity meter with conductivity/ tds with range upto to 200.0 ms and accuracy: maximum ±1% full scale, with integral electrode holder, tds range: upto 200 ppt, tds accuracy: ±1% full scale & 100/240 vac adapter 3 supply of digital ph meter, auto temperature compensation probe, integral electrode holder and 100/240 v-ac power pack, range 0.00 to 14.00 ph, resolution max 0.1 ph, accuracyupto ±0.02 ph 4 supply of digital turbidity /nephelo meter with range: 0 to 2000 ntu, resolution 0.01 ntu (0 to 19.99 ntu); 0.1 ntu (20.0 to 99.9 ntu); 1 ntu (100 to 2000 ntu), accuracy±2 % for 0 to 500 ntu; ±3 % for 501 to 2000 ntu, set of 4 calibration standards (0.02 ntu, 20.0 ntu, 100 ntu, 800 ntu). 5 supply of glass thermometer 00c to 1100c (mercury in glass, 300 mm length 76 mm immersion) 6 supply of chlorine comparator with colour disc, scale div: 0 / 0.2 / 0.4 / 0.6 / 0.8 / 1.0 / 1.2 / 1.4 / 1.6 / 1.8 /2.0 / 2.5 / 3.0 / 3.5 / 4.0 with 30 test reagent for residual chlorine & 30 tests for total chlorine 7 supply of vertical pipette stand made of polypropylene