Delivery of 45% Calcium Nitrate Solution

Delivery of 45% calcium nitrate solution: approx. 250 t tank truck goods in single deliveries of 23.5 t to 27 t, and approx. 36 t small quantities as IBC goods, for the prevention of hydrogen sulfide formation in the pressure pipelines of the Großgründlach, Kleingründlach, Kalchreuth, and Heroldsberg pumping stations. The solution must meet specific quality criteria for the dosing process, particularly an active ingredient content of 45% and stability under storage and operating conditions. The service period is from 01.01.2027 to 31.12.2027. As part of a pre-qualification process, potential bidders must provide their dosing agent for testing by the accredited laboratory SUN/U.

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