Bids Are Invited For Contracting Of Services For Corrective And Preventative Maintenance Of Kitchen Equipment For The Command Of The 4Th Naval District (Com4ºdn)

Maintenance Of Industrial Kitchen Equipment Corrective Maintenance Of Cauldrons (3 Units). Service Including: Replacement Of The Burner Set (Removing The Old Ones, Cleaning The Gas Ducts, Installing New Compatible Burners, Adjusting The Flame And Combustion Efficiency Testing); Replacement Of Gas Pressure Regulators (Installation Of New Regulators With Suitable Capacity, Output Pressure Regulation And Tightness Test); Replacing Hoses With Steel Mesh (Installation Of New Flexible Hoses Certified For Lpg); Replacement Of Registers 1/2 (Exchange Of Registers For Gas Flow Control, Including Sealing And Leak Testing); Replacement Of The General Gas Register; Replacing Drain 1/2 Records; Replacement Of The Water Inlet Register; General Functioning Test With Water And Gas Supply, Checking Heating, Boiling Time, Absence Of Leaks And Automatic Shutoff (If Applicable); Final Cleaning With Removal Of Residue, Grease And Accumulated Dirt., Maintenance Of Industrial Kitchen Equipment Corrective Maintenance Of Stoves (2 Units). Service Including: Replacement Of 12 Kg Gas Regulators (Removal Of Old Ones, Installation Of New 12 Kg/H Regulators, Adequate Sealing And Tightness Test; Replacement Of Gas Hoses (Removal Of Old Ones, Inspection Of Connections, Installation Of New Flexible Hoses Certified By Inmetro For Lpg, With Length And Diameter Compatible); Sealing Test With Gas Line Pressurization To Verify Absence Of Leaks In All Connections; Ignition And Burning Test Checking Ignition Of All Burners, Flame Adjustment., Maintenance Of Industrial Kitchen Equipment Corrective Maintenance Of Hoods (2 Units). Old Damaged/Inoperative Hood, Cleaning, Installation Of A New Axial Hood With A Diameter Of 50 Cm, 220V Single-Phase Or Three-Phase Electric Motor As Existing; Electrical Test Of Engine Operation, Verifying Correct Rotation, Absence Of Abnormal Noises, Excessive Vibration And Inadequate Heating; Previous Cleaning Of The Interior System Of The Hood And Ducts To Remove Grease Accumulation; Including: Replacement Of 12 Kg Gas Regulator (Removal Of Old Regulator, Installation Of New 12 Kg/H Regulator With Pressure Relief, Compatible Connections, Suitable Sealing And Tightness Test; Replacement Of Gas Hose (Removal Of Old Hose, Installation Of New Flexible Hose Certified By Inmetro Paraglp, Resistant To The Working Temperature Of The Plate); Sealing Test With Gas Line Pressurization To Verify Absence Of Leaks; Heating Test By Activating The Plate And Verifying Uniform Heat Distribution., Maintenance Of Industrial Kitchen Equipment General Cleaning Of The Exhaust System (2 Units). Surface Fat Removal