supply of items for procurement of hh survey and vector control teams of paschim bardhaman district under the programme control of vector borne diseases programme in rural areas. for the year 2023-24- 1 hand compression knapsack sprayer 16 lt.capacity hdpe tank, 1l0cm long delivery hose and spray lance vmnd conformingtoisispeciation withcone nozzle with swirl plate700cc disci.e. discharge rate 750-1000 mlper minut 2 handheld megaphone speaker mike ( public address system ) 50 watts speaker ( blow horn ) fortalk, recording, play, volumecontrol, sdcard reader, usbport, rechargeablebattery and shoulder strap 3 torch light ( rechargeable ) 4 ladle 5 pen 6 chalk box 7 knife 8 needle for making hole in banana stem 9 clip board