| Test |
Requirement of IS 2202(I) |
Test Result with Jai Assam |
| Dimensions |
Length width : +/-5mm |
Length width : +/-5mm |
| and Square ness |
Thickness: +/-1 mm |
Thickness: +1mm/-0.2mm |
| |
Square ness : 1mm at a |
Square ness : 1mm at a |
| |
length of 500 mm |
length of 500 mm |
| General Flatness |
<6.0 mm |
<4.0 mm |
| Local Plainness |
<0.5 mm |
<0.3 mm |
| Impact Indentation |
<0.2 mm |
<0.2 mm |
| Flexure Test |
Residual deflection < 1/10th |
Residual deflection < 1/15th if the max |
| |
of max. Deflection. |
deflection |
| |
Max Deflection <1/30th of length |
Max deflection < 1/35th of the length |
| |
& < 1/15th of width |
& 1/20th of width |
| Edge Loading Test |
Max Deflection <5.0mm |
Max deflection < 3.0mm |
| |
Residual deflection < 0.5 mm |
Residual deflection < 0.3 mm |
| |
Lateral buckling<2.0 mm |
Lateral bucking <1.0mm |
| Shock Resistance Test |
Should withstand 5 impact |
|
| Buckling Test |
Initial deflection < 50mm |
|
| |
Res. Deflection < 5.0mm |
|
| Slamming Test |
100 impact without any damage |
150 impact without any damage |
| Misuse Test |
Pass |
Pass |
| Varying Humidity Test |
Max departure from plainness < 1mm |
Max departure from plainness < 0.6mm |
