supply of safety spectacles with dark green glass , shade 5.0 ir with nylon flexible /adjustable support side arms conforming to is 5983-1980. make & model: venus e 750 chc or 3m sf -302 as or midas techtion ir5 weld pro/frontier or karam es003 or deltaplus lipa2ts, hallmark. the supplier has to submit manufacture test certificate along with material. the material should be in the original packing of the manufacturer. sample should be approved before bulk supply.safety spectacles with dark green glass , shade 5.0 ir with nylon flexible /adjustable support side arms conforming to is 5983-1980. make & model: venus e 750 chc or 3m sf -302 as or midas techtion ir5 weld pro/frontier or karam es003 or deltaplus lipa2ts, hallmark. the supplier has to submit manufacture test certificate along with material. the material should be in the original packing of the manufacturer. sample should be approved before bulk supply.,safety spectacles with dark green glass , shade 5.0 ir with nylon flexible /adjustable support side arms conforming to is 5983-1980. make & model: venus e 750 chc or 3m sf -302 as or midas techtio n ir5 weld pro/frontier or karam es003 or deltaplus lipa2ts, hallmark. the supplier has to submit manufa cture test certificate along with material. the material should be in the original packing of the manufacturer . sample should be approved before bulk supply. [ warranty period: 12 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]