Lift mechanic killed in mishap in hotel in Teynampet; two arrested
A 37-year-old lift mechanic was killed when the rusted iron wire holding the lift snapped in a private hotel in Teynampet on Wednesday (March 12, 2025).
Scientific American7 天
Corrosion of Metals in Water
Wrought iron wire :— Twenty pieces of iron, weighing 374 grains, mmersed for SO days in fresh waters lost 1"9 grains, A similar experiment in sea water, lost 2'6 grains, A similar experiment in ...