Tender For tender for supply of hygiene and chemical items - malation premium grade fifty percent , deltamethrin two point five percent wp , deltamethrin two point five percent sc , pyrethrum extract two percent , melathion tech grade ninety six percent ulv , deltamethrin one point two five ulv , bti as five percent serotype h forteen , bromodialone zero point zero zero five percent , propoxur twenty percent ec , bleaching powder , aluminiumsulphate oblique aluminium ferric , ofws tab , nn deithyl benzamide tube 50 gm , depa twenty percent spary , depa fifty percent liquid , foot powder , cresoli black , lime slaked , sodium hypochlorite five percent solution , bed bug killer pyrethrin , neem pesticides , hygiene hard surface cleaner , cyfluthrin wp 10 oblique solfac wp 10
Tender For supply of aluminiumsulphate, non - ferric as per is 260 (q3) , stable bleaching powder (v2) for treatment of water intended for drinking conforming to is 1065 (part 2) (q3)
Tender For supply of chemical for water supply installation of naa under ge(n) tezpur - supply only calcium hypochlorite granular form with chlorine content 65% to 70% in sealed packing for pre chlorination and post chlorination for dosing/filling in drinking water as per following generic specification complete all as specified and as directed.(i) available chlorine min - 65% by mass(ii) partical size (passing through 1.70mm is sieve) min - 99% by mass (iii) water insoluble matter max - 6%(iv) calcium hydroxide max - 4%(v) sodium chloride max - 15%(vi) loss of chloride on basis of available chloride max - 1/15, supply only of non ferric alum grade-i in sealed packing commercial for dosing/filling drinking water as per standard parameters as specified and rate of dosing as per standard parameters complete all as specified and as directed., supply only of soda ash powder in sealed packing for dosing/filling drinking water as per standard parameters as specified and rate of dosing as per standard parameters conforming complete all as specified and as directed., supply only of poly aluminium chloride (pac) inorganic soluble polymer raw water flocculants powder in sealed packing bags conforming to the following specifications:-(a) bulk density/specific gravity at 20 degree celcius : 0.75 + 0.10(b) ph value of aqueous solution (e/v) : 3.5-5.0 (1%) (c) chloride content (w/w) : 31 % + 2 %(c) sulphate content : 10%(d) basicity : 40.0 + 5.0(e) mercury & lead : not desirable, note: (i) contractor shall submit purchase voucher, test certificate with date of manufacture and date of expiry of chemical with each lot supplied to department. (ii) chemical supplied should have min 04 month residual self life at the time of supply.