Check your eligibility criteria for tender Supply Of Material Heavy Duty Inter Locking Concrete Gray Paving Blocks Of 60 Mm Thickness Of Having A Strength Of 300 Kg/Sq.Cm. Of Approved Quality And Shape On A Bed Of Crushed Sand Of 25 To 30 Mm Thick Including Skirting Joints And Cleaning Etc. Complete Ssr 2019-20 Item No.33.51 Page No 280 For The Constructions Of Paver Block At Bhadshivani Tq Karanja