supply of set of 03 items required for waterless , set of 03 items required for waterless urinal units as follows. 1) automatic air freshener refil , scent : lemon, colour : yellow, item form: spray, item dimensions : lxwxh = 14 x 6 x 6cm(approx.), bottl e top cover, top end grewed must have outer dia : 3 cm, bottle contains quantity :300ml, no. of sprays: 30 00, ingredients: propane, butane, polypropylene glycol, propenyl, fragrance).make: dolphy or its equivalen t. qty/set. = 120 nos. 2) alcohol (denatured) disinfectant hand sanitizer each bottle contains 200 ml, make : dettol or its equivalent. qty/set.= 400nos. 3) naphthalene balls each packet contains 100 grams only. qty /set=100 nos. note:- one sample of each above item should be got approved before effecting bulk supply. [ warranty period: 30 months after the date of delivery ] ]