Tender For work of supply, installation and commissioning of pc controlled fully automated multi parameter waterqualityanalyzer in water testing laboratory under ee(qa) division
Tender For supply, delivery, set-up installation, on site demonstration, training on b.o.d, c.o.d, do waterqualityanalyzer at darjeeling district water testing laboratory at fulbari water treatment plant (wtp) under the executive engineer siliguri water sup