supply of neoprene rubber sheet to clw spec no clw/es/r-24 consist of 2 items as below 1) size 150mm width x 800mm length x01mm thick - 01no 2)size 150mm width x 500mm length x 01mm thick - 01 no , neoprene rubber sheet to clw spec no clw/es/r-24 consist of 2 items as below 1) size 150 mm width x 800mm length x01mm thick - 01no 2)size 150mm width x 500mm length x 01mm thick - 01 n o . note : item to be procured from clw approved vendors only , as per clw item id : 2101221 [ warran ty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]