tender for repair maintenance to pcc berms side of runway and certain misc work at afs yelahanka; 1 demolition ofconcrete of any description and in any position not otherwise specifically provided for cement concrete (un reinforced) complete all as specified and directed. 2 demolition of brick work or stone masonry built in cm including all quions complete all as specified and directed. 3 m&l for pre-cast cement concrete block type c1, 1:3:6 (using 20mm graded stone aggregate) masonry with solid blocks, exc. 10 cm in width and setting in mortar cm 1:4 complete all as specified and directed. 4 m&l 15mm thick rendering in cm 1:6 on fair faces of brick work or masonrysurface finished even & smooth without using extra cement complete all as specified and directed. 5 m&l for 100mm thick plain cement concrete type d-2, 1:4:8 (using 40mm graded stone aggregates) as in sub-floors, sub bases, floors and pavings etc complete all as specified and directed 6 m&l for 100 mm thick plain cement concrete type b-2, 1:2:4 (using 40 mm graded aggregate) as in path, hardstanding, pavements surface finished even & smooth without using extra cementcomplete all as specified and directed. 7 m&l for forming joints filled 30mm deep x 10mm wide filled with sealingcompound, grade ‘b’ complete all as specified and directed. 8 m&l for preparation of newly plastered or unplastered surfaces of walls and applying two coats of cement base paint over a coat of primer complete all as specified and directed.