Details: rubber fender 'd'type heavy duty size 100 mm x 125 mm height x inside hollow 50 mm. length per piece = 2000 mm material - natural rubber black colour as per is 13848. hardness, tensile, strength, elongation, change in hardness elongation. values are required to be specified in the certificate.(samples piece is kept in the store section, rnd)(sample should be submitted for approval)
Sector: Water Resource Department