Excavation of pits/ trenches for water supply pipeline repair and maintenance works

Dismantling of 5 hp motor gear box and fabricated cantrol,material and labour for making,material and labour for disconnecting and removing,supply only bearings suitable for 5 hp,material and labour for servicing of gear box,supply and fixing in replacement of power ac contractor,supply and fixing in replacement of variable,supply and fixing in replacement of heavy duty,supply and fixing in replacement chain,material and labour for maintenance servicing,supply and fixing in replacement three phase,supply laying testing and commissioning,supply and laying of dwc pipe isi marked,supply and fixing 10 mm dia steel string,material and labour pcc,excavation in trenches not exc,returning filling in including spreading,removing excavated soil

Surface excavation n exc not exceeding 30 cm deep and averaging 15cm deep and getting out,excavating in trenches n exc 1 5 m wide and n exc 1 5 m in depth for foundation etc or for shafts wells cesspits manholes pier holes etc n exc 10 sq m on plan and n exc 1 5 m in depth and getting out,providing and laying sand filling under floors or in foundations including watering and consolidation,providing and laying bricks sub class b laid flat in floors old size bricks,material and labour cement concrete in foundations filling and mass concrete type b2 1 2 4,material and labour boring holes 3 m deep in soil for under reamed piles and getting out and disposal of spoil to a distance of n exc 50 m,providing and laying rcc nominal mix in foundations including rafts footings foundation beams plinth beams bases for columns etc,providing and laying brickwork with subclass b bricks straight or curved on plan exc 6m mean radius built in cement mortar 1 4,providing and rendering 12mm thick on fair faces of brick work or conc

Surface excavation for cleaning of site not exceeding 30 cm and avg 15cm deep and getting mud out,sand filling under floors or in foundations including watering and consolidation,cement concrete in foundations filling and mass concrete for making surface plain and smooth,rcc nominal mix in foundations including rafts footings foundation beams plinth beams bases for columns etc,brickwork with fly ash bricks straight or curved on plan exc 6m mean radius built,boring holes 3 m deep in soil for under reamed piles and getting out and disposal of spoil to a distance of n exc 50 m 300mm dia,reinforced cement concrete nominal mix in columns pillars piers posts and struts,rendering 12mm thick on fair faces of brick work or concrete surfaces,finishing walls with acrylic smooth exterior paint of required shade,framed work such as grills gratings etc with ends of bars shouldered and or riveted or forged into spikes,surfaces of any deion over 10cm in width or girth not otherwise described,shingle or gravel spread ro