Supply Of Machines And Laboratory Equipments For Civil Engineering In The Premises Of Government Polytechnic Buxar-1 Slump Test Apparatus 2 Flow Table 3 Cement Mortar Moulds Cement Mortar Mould, Steel, for 70.6 mm cube with ISI Certification mark, IS 100086, machined with a permissible variation of 0.15 mm and finished within tolerances of ±0.15mm-0.10mm 4 Cylindrical Moulds Cast Iron, Split Lengthwise 150mm dia x 300 mm High with baseplate and top plate. 5 Spring Material Test SPECIFICATIONS-1000N (Digital display) Operation Hand operated Capacity 1000N Maximum Load Measurement By Load Cell Displacement By Rotary Encoder Resolution 10000 counts for maximum load N-100N Load cell, load & Displacement display Resolution of displacement 0.01 mm Vertical Day light 300mm Load accuracy +/- 1% from 4% to 100% Load cell capacity Overall dimension in mm approx. (L x W x H) 500 x 400 x 1100mm approx.. 6 Cement Autoclave As per IS 4031 (Part-3) Suitable for conducting accelerated soundness test on cement or the autoclave expansion test. Stainless Steel Pressure vessel wit insulated outer shell pressure controlled through microprocessor based PID Controller Equipment with spring loaded safety valve pressure gauge, PID controller with RTD for control of Heater Unit. Three-fold safety mechanism Reliable silicon rubber lid sealing gasket Working pressure 21±1kg/cm at 2150C Pressure Vessel ID 150mm x Depth 500mm Weight 70KG Heater 2000 Watts Supply 220V, 50 Hz, 1Phase Machine Supplied with-Rubber Gasket, Viton 1 No Pressure Gauge, 0-42KG/cm Temperature Controller with sensor shrinkage Bar Mould, four Compartments with smooth reference point Length Comparator Digital. 7 Floor Tile Testing Machine (Flexure and abrasion) with all accessories Size-280 x 150 x 100mm voltage 220V Displacement Measurement error ≤0.01mm, Temperature record value error ±1% 8 Strain Gauge Indicator 0.3 mm-60mm, Copper Nickel alloy made NAME OF LAB: ENVIRONMENTAL ENGINEERING 1 Turbidity meter 0-1000 NTU, ±2% of reading plus 0.01 NTU (0 to 1000 NTU) ±5% of reading (1000 to 4000 NTU) Response Time less than 6 seconds, sample size, 30ml, operating temperature 00-500C
