bids are invited for flexing test apparatus with variable power supply as per is:1293-2019 ( for 2 pin & 3 pin plug with cord wire ) - • test apparatus as per cl.23.4, fig.24 of is:1293-2019• panel made in mild steel duly powder coated.• main on mcb : two pole c type• main on indicating lamp.• test on indicating lamp.• control on two pole rocker switch with illumination• control fuse : catridge large fuse holder with glass fuse.• test on push button.• test off / reset push button• motor on toggle switch.• motorised dimmer to vary the test voltage from 200 to 250vac• test voltage increase push button• test voltage decrease push button.• test fail flasher cum hooter.• four banana connectors of 30a capacity to connect sample under test.• fine tuning selector switch to increase current 0.25 or 0.5a.• digital ac voltmeter range 300vac; lc:0.1v and accuracy class 0.5• digital ac ammeter with ct range: 30aac; lc:0.01a accuracy class 1.0• digital five digit ( 99999 counts ) count controller cum current sensing – 1no.• load ( resistive load ) selector switch for 2.5 or 6 or 10 or 16a @230 to 250vac.• contactor 230vac coil – 1 no.• motorised flexing 45° on either side of the vertical ( total 90° ) • rate of flexing 60 per minute . ( a flexing is one movement , either backwards or forwards ) • force 10n – 2 no’s ( total 20n ) • input power requirements : 230vac, 50hz, 20a capacity. total quantity : 1