supply of 33kv electric shock proof hand gloves for working on high voltage electrical fittings made from specially compounded latex for complete insulation, 100% shock proof, smooth finishing inside and outside of gloves, glove size- 370-380 mm. the product shall be manufactured as per is 4770 / 1991 or latest. test potential 33000 volts and working potential 26500 volts to be supplied with manufacturer test certificate ( one pair consists of 2 nos. of gloves for wearing on left and right hand ) make: kwality, crystal, regaltax or similar [ warranty period: 30 months after the date of delivery ] => limited