supply of visitor chairs to the department jmc supply of visitor chairs to the department of journalism and mass communication at periyar university, salem. , supply of visitor chairs: note: 1.please ensure that the hsn code is mentioned in the hsn code for gst rate column without fail for each item. 2.please refer to the tender notice for detailed technical specifications and terms and conditions. , supply of visitor chairs frame material: 1 cr (cold rolled) steel pipe, 16-gauge thickness, finished with black powder-coated paint for durability and corrosion resistance. seating capacity: single seater, seating height: 19 to 20 inches seat & backrest material: made of plywood with cushioned support, back type: medium back, arm type: fixed arms with polyurethane (pu) material for comfort, seat upholstery: maroon or blue polyester fabric with cushion foam, style/application: designed as a visitor chair, ideal for seminar participants