Bids Are Invited For Price Registration For Hiring, On Demand, Effluent Analysis Services And Surface Water For The Secretariat Of Environment, Sanitation And Sustainability Of The Municipality Of Lajeado/Rs, Aiming At The Exclusive Participation Of Microenterprises (Me) And/Or Small Businesses (Epp) And Individual Microentrepreneur (Mei)

Lot 1 - Effluent Analysis - Laundry/Sewer - In View: Chemical Demand Of Oxygen (Dqo), Biochemical Oxygen Demand (5 Days) (Dbo5), Total Phosphorus, Total Nitrogen Kjeldahl, Thermotolerant Coliform Country, Surfactants, Solid Total Suspenders, Substances Methylene Blue React, Oils And Greases (Minerals), With Shipping Fee (Collection, Packaging And Transportation Of The Sample), Sampling Report And Analytical Report (In Digital), According To Applicable Techniques And Applicable Technical Legislation;, Lot 1 - Effluent Analysis - Food Industry - Increasing: Oxygen Chemical Demand (Dqo), Total Dissolved Solids, Nitrogen, 1 - Lot 1 - Lot 1 - Effluent Analysis - Mechanical/Retifice Workshops - In View Of: Oxygen Chemical Demand (Dqo), Total Suspended Solids And Total Phenols (React 4 -Amynoantipirin), Lot 1 - Effluent Analysis - Vehicle Wash - Contemplating: Oils And Greasters (Minerals) Sensative Substances React Blue Methylene, Lot 1 - Surface Water Analyzes - Lake And Stream (2 Points - Semester) - Contemplating: Dissolved Oxygen, Chemical Oxygen Biochemical Demand (5 Days) (Dbo5), Foams, Dyes, Total Nitrogen, Floating Material, Odor, Oils And Greases, Ph, Ph, Total Solids, Total. Sample, Turbidity, 03/07/2025, Lot 1 - Surface Water Analysis - Engenho Stream (2 Points - Quarterly) - Contemplating: Dissolved Oxygen, Lot 1 - Surface Water Analysis - Saraquá Stream (2 Points - Quarterly) - Fixed Oxygen, Lot 1 - Surface Water Analysis - Enchanted Stream (2 Points - Quarter) - Contemplating: Oxygen Dissolved, Lot 1 - Superficial Water Analysis - Taquari River (2 Points - Quarterly) - Contemplating: Dissolved Oxygen