procurement of lpm testing equipment. procurement of lube packaging material testing equipments at lbp kolkata laboratory , vibration tester ( to assess performance of filled packages ) requirements as per is 7028:part-ii, 2002 1.it should be capable of operating at a fixed peak to peak vertical component displacement and operational frequency within the range 1-10hz. 2.a rotary movement of the table should be allowed. 3.its lowest resonant frequency should be higher than the highest test frequency. 4.it should be horizontal within a maximum angular deviation of 0.3°. 5. the table should have low fences to restrict sideways and endways movement during testing. 6.the table should have high fences to maintain a superimposed load in position on the test specimen during testing. 7.it should simulate the method of restraining the test specimen during testing. 8.the instrument should comprise accelerometers, signal conditioners and data display or storage devices to measure and control the accelerations at the test surface. 9.it should have an acceleration response accurate to within ± 5% over the frequency range specified for the test. 10.table size:1m × 1m , box compression strength tester requirements as per is 7028:part-vi, 1.compression tester should be motor driven, mechanical or hydraulic, platen type, capable of applying load through uniform movement of one or both platens at a relative speed of 10 ± 3 mm / min. 2.the platen should be flat, so that when placed horizontally the difference in height between the lowest and the highest points does not exceed 1 mm. 3. platen should be rigid. 4.the working surface of platens suitable for testing packages with a length or width or diameter greater than 1000 mm may be locally recessed for fixing boats, etc. 5. recording device should be with a percentage of error for loads not exceeding ± 2% of the load and an accuracy of platen displacement of ±1 mm. 6.auto tare facility on starting a test 7.auto retreat after test end 8.computerisedresistive touch screen control panel 9.programable menu for test criteria, parameters, 10.backup facility of data 11.fast mode of approach and retreat 12.usb port, lan port for data transfer 13.single phase peripheral power supply 14.remote assistance 15.box size limit: 1×1×1m 16.capacity:1000kgf 17.least count: 1 kgf 18.accuracy:>0.5% fs 19.power supply: 415 v, 50 hz three phase , bursting strength tester requirements as per is 1060:part-i, computerised resistive touch screen control panel backup facility of data programable menu for test criteria, parameters auto pneumatic clamping with settable pressure adjustable clamp penetration setting usb port, lan port for data transfer remote assistance long term data storage capacity:35 kg / cm2 least count: 0.01 for 70 kg / cm2 accuracy:>0.5% fs power supply: 230 v, 50 hz single phase compressed air: 5 kg / cm2 at 5 cfm