pest control services at esi hospital, serampore - weekly (once in a week) pest control services inside and out side the premises of esi hospital-serampore, opd-sd-rbo serampore 2 monthly (once in a month) pest control in residential area (staff quarters) inside and out side 3 anti -termite treatment to the junction of wood work and masonary wall with chemical emulsion by admixing chloropyrofos emulsifiable concentrates (1% concentration) with water by weight including spraying at the point of contact with the adjoining massonary by drilling 6m. dia holes at a downward angle of about 45 degree at the junction of wood work and masonary and squiring chemical emulsion in to these holes at the rate of half liter per hole. the entire workis to be carried out as per specification of code is-6313 (part-iii) 1981. the shatters are to be sprayed with emulsion. on both sides. all woodenfixture like almirahs, racks etc are also to be throughly sprayed with chemical emulsion. (payment will be made on the basis of outside measurement of doors and windows) the base value is @pwd rate i.e. rs. 61/- per sq.m.quated rate above base value will not be accepted