Request For Quotation Maintenance Services For Fire Fighting Equipment/Inventory/Equipment (Except Security ... in Kazakhstan

Work Detail

List Of Works Carried Out During Fire Extinguisher Maintenance • Equipment Assessment. Dismantling A Fire Extinguisher. • Depressurization. Inspection Of The Locking And Starting Device (Zpu). Elimination Of Deformation Of The Gearbox Mechanism. Replacing The Valve Insert. • Blowing Out The Siphon Tube. • Replacement Of The Mass Of Fire Extinguishing Filler “Foskon - 430”. • Connection Of The Zpu With The Siphon Tube And With The Neck Of The Fire Extinguisher Body. • Injection To Operating Pressure Рrab – 1.7 Mpa (17 Kgf/Cm2). Checking The Thread Connection: Seal In The Neck, Control Pressure Gauge In The Seal For Leaks. • Sanitary Treatment Of The Fire Extinguisher Body, Working Hose With Barrel. • Hermetic Connection Of The Working Hose Fitting With The Barrel, With The Sealing Device, Thread Sealing With A Specialized Sealing Tape. • Certification And Sealing Of The Fire Extinguisher. • Transport Of Fire Extinguishers To Refueling Stations By The Supplier Quantity: Op4-4 Pieces, Op5-6 Pieces

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