bids are invited for clay bricks-is:1077 ( q3 ) , scarifying or picking gravelled macadam or bituminous macadam surfaces , material and labour for wet mixed macadam wmm 75 mm thick , material and labour for preparing unsurfaced wet mixed macadam , material and labour for premixed bituminous macadam using paving bitumen , material and labour for preparing unsurfaced bituminous macadem , material and labour for preparing black top surfaces by brushing , material and labour for premixed semi dense asphaltic concrete 30mm thick consolidated thickness , material and labour for repair to pot holes depth exceeding 30 mm , surface dressing not exceeding 15cm deep in loose soft soil , demolition of plain cement concrete in ground floors and pavings n exc 15 cm thickness , m and l factory made machine pressed precast concrete interlocking paver block , m and l cement concrete in foundations, filling and mass concrete 1.4.8 type d 2 using 40 mm graded stone , material and labour for painting 2 mm thick with thermoplast fluorescent paint , supply and fix in repair solar stud 125mmx125mmx25mm aluminium alloy shell , supply and fix in repair solar delineator 1000x47mm with four ultra bright total quantity : 4023