Providing and laying post Construction Anti-Termite treatment in Archives Building under SD-II, PBSD, APWD, Port Blair

Amount

Supplying chemical emulsion in sealed containers including delivery as specified.

Chlorpyriphos emulsifiable concentrate of 20%

Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) :

a) Treatment of soil under existing floors using chemical emul- sion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 Coarse sand) to match the existing floor: (2.1.1) With Chlorpyriphos E.C. 20% with 1% concentration

a) Treatment of existing masonry using chemical emulsion @ one litre per hole at 300 mm interval including drilling holes at 45 degree and plugging them with cement mortar 1:2 (1 ce- ment : 2 coarse sand) to the full depth of the hole : (2.2.1) With Chlorpyriphos E.C. 20% with 1% concentration

M/S SUNDARAM CONSTRUCTION

SPR CONSTRUCTION