Mining Engineering Instruments , Description , Strength Index Cylindrical Apparatus. , Digital Vernier Caliper , Digital Weight Balance , Tele Tells: 1) Single Height Tell Tale: 2) Dual Height Tell Tale: 3) Rotary Tell Tale:4) Auto Warning Tell , Convergence Indicators 1) Telescopic Convergence Indicator: 2) Remote Convergence Indicators: , Vibrating Wire Load Cell: (50Kn) : , Stress Meters , Volumnometer , Vane Anemometer , Digital Velometer , Pitot Static Tube , Sylvester Prop Withdrawer , Lux Meter , Model Of Different Types Of Stopping , Working Model Of Centrifugal Mine Fanwith Water Gauge , Working Model Of Axial Flow Fan With Water Gauge , Model Of Air Crossing 1) Under Crossing 2) Over Crossing: , Working Model Of Regulator , Working Model Of Airlock , Samples Of Different Types Of Stranded Rope , Workingmodel Of Keps , Model Ofrope Capping (Wedge Type) , Cut Section Model Ofdifferent Types Of Centrifugal Pump 1)Volute Pumps Original And Cut Section , Runaway Switch , Drop Warwick - , Jazz Rails , Retarders , Model Of Fore Polling , Core Drilling Machine (Without Bits) New Model , Diamond Core Drilling Bits , Core Cutting And Grinding Machine (50-100Mm. Dia) , Slake Durability Apparatus , Brizillian Test Apparatus With Accessories , Triaxial Cell: Triaxial Testing System , Point Load Index Tester , Schmidt Hammer , Extensometers , Multigas Detector , D-6 Methanometer , Flame Safety Lamp , Magnetic Unlocker For Flame Safety Lamp , Gas Chamber Setup , Self-Contained Compressed Oxygen Breathing Apparatus , Chemical Self-Rescuer , Working Model Of The Direct Rope Haulage , Workingmodel Of Head Gear , Working Model Of Different Types Of Koepe Winding 1) Tower Mounted Koepe System :2) Ground Mounted Koepe System : , Turbine Pumps , Working Model Showing A) Gate Belt Conveyor With Loop Takeup B) Scraper Chain Conveyor 1 Set 0F 2 , Working Model Of Ventilation District Of Underground Coal And Metal Mine , Working Model Of Pit Top And Pit Bottom Layout , Model Of Wedge Cut , Model Of Underground Mine Support , Drone Survey Assembly(With Accessories) , Dgps 3