tender for pensky marten closed cup flash point apparatus as per annexure b of is:1448/p21/2012 or astmd-93 with two thermometers ip 15 and 16 c, digital temperature controller and display motorized stirrer, oil testjet with control valve. make/brand: - 1. tempo instruments pvt. ltd. or 2. power & electricals co. or 3.narang scientific works pvt. ltd.
