Public Works Department

Public Works Department has published Supply Of Laboratory Apparatus In Central Material Testing Laboratory Nirman Bhawan Shimla During The Year 2020-21 . Please Refer Tender Documents .-1 Supply of Concrete Core cutting machine Diameter range: 8-162mm (Core Bit required 100mm and 150mm diameter), Base Material: Concrete, Masonry, Bitumen. Operation mode: Hand-held and mounted drilling system. Number of gears: 3, No. load RPM: gear 1:840rpm; gear 2: 1640rpm; gear 3: 3070rpm, Weight according EPTA-Procedure 01/2003:18.1 lb. Weight of complete system: 47 lb. Dimensions (LxWxH): 20.3x5.1x6.3 in A-weighted emissions sound pressure level: 93dB (A) 1, Tri. Vibr. value for drilling into concrete (wet) with diamond core (ah, DD): 7.00 m/s2 Suitable for 230Volts AC, Single Phase 2 Supply of Digital Thermometer (0-200 degree Celsius) Digital Thermometer, Type: Hand Held, Range: -50degree Celsius to +300degree Celsius, Built in 110mm stainless steel sensor, Temperature can be measured in deg C to Deg F, Accuracy: +-1 degree Celsius, 1 Sec. normal temperature sensing time 3 Supply of Water Bath Curing Tank Concrete Cubes (Capacity 6 Cubes, 220V, 50Hz) NABL Calibration certified Mild Steel Water Bath Curing Tank Concrete or Cement 6 Cubes/Molds of size 150x 150x 150mm, digital display, heating & cooling accuracy, Temperature control (20degree Celsius-100degree Celsius). 4 Supply of Asphalt Content Tester (IRC accredited): Asphalt Content Tester to provide highly accurate measurements of Bitumen content in Asphalt Mix using ignition method. Complies with all standards: 3000g to 4000g sample capacity, integrated +0.1gm accuracy weighing scale, High temperature ceramic filtration system and afterburner for accurate measurement of bitumen content in asphalt mixes. Automatic operation through user defined automatic end point detection and 24 hour start timer. User defined control of furnace chamber temperature from 200 – 650oC, Digital display and printing of test data through bright LED displays and integrated printer, Software activated mechanical door lock to prevent door from opening during test process and cutting off power from the heating elements upon opening the door. Operates on Single Phase, 220V, 50 Hz, 20Amp and consumes less than 5000 W. . Last date of submission for this tender is 2020-08-14. This is a Drilling Bits tender in Shimla, Himachal Pradesh