procurement of different materials for sanitation and cleanliness management in gangasagar mela-2 big dustbin: specification: 250 litre, pvc polymer made open type, height 1100 mm ( approx ) , blue / green colour 3 medium dustbin: specification: 50 litre, covered lid , recyclable plastic made for office / interior use 4 black big waste bag: specification: plastic , not less than 45 inch, usable with 250 litre dustbin. 5 medium size waste bag: specification: plastic, not less than 24 inch, usable with 50 litre dustbin. 6 white cap: specification: ordinary cotton cap with hard board hood, printed with gs mela logo at the front. 7 identity card, 3 x 4, with pouch and lanyard 8 t shirt for sweeper / cleaner / scavenger: round neck, free size, printed with gs mela logo on front and back. ( three different colours ) 9 apron for pnc team: specification: sky blue, cotton apron with printed logo of gs mela, 2020 10 big dustbin: specification: 250 litre covered ( wheel based movable ) , pvc polymer made open type, height 1100 mm ( approx ) , blue / green colour 11 gloves ( disposable ) 12 gloves ( non-disposable, latex made ) 13 broomstick, good quality, fixed with 5’ long 1500 nwood / cane handle