tender for supply of besal feeding mixture for park and nursery at coronation nstp and allied site. , supplying and stacking of good earth at site including royalty and carriage upto 5 km lead complete (earth measured in stacks will be reduced by 20% for payment). , supplying and stacking of sludge at site including royalty and carriage upto 5 km lead complete (sludge measured in stacks will be reduced by 8% for payment) , supplying and stacking of at site including sand zone v (jamuna) up to 20 km lead complete (earth measured in stacks will be reduced by 20% for payment). , spreading of sludge, dump manure and/or good earth in required thickness as per direction of officer-in-charge (cost of sludge, dump manure and/ or good earth to be paid separately).