Search/Sub head 2/2.35.4.1

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 cement : 2 coarse sand) to the full depth of the hole :

2.35.4.1With Chlorpyriphos/Lindane E.C. 20% with 1% concentration

Matches DSR 2023Vol 1, page 140

Rate per metre

43.00

DSR 2023

How this rate is built3 items, 4 additional charges

LabourBeldar, Mason 2nd class

Water 1%GSTCPOH 15%Cess 1%

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Near this item in the book

2.35.1.1With Chlorpyriphos/ Lindane E.C. 20% with 1% concentration · Along external wall where the apron is not provided using chemical emulsion @ 7.5 litres / sqm of the vertical surface of the substructure to a depth of 300mm including excavation channel along the wall & rodding etc. complete:
2.35.2.1With Chlorpyriphos/ Lindane E.C. 20% with 1% concentration · Along the external wall below concrete or masonry apron using chemical emulsion @ 2.25 litres per linear metre including drilling and plugging holes etc.:
2.35.3.1With Chlorpyriphos/Lindane E.C. 20% with 1% concentration · Treatment of soil under existing floors using chemical emulsion @ 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:
2.35.4.1This item
2.35.5Treatment at points of contact of wood work by chemical emulsion Chlorpyriphos/ Lindane (in oil or kerosene based solution) @ 0.5 litres per hole by drilling 6 mm dia holes at downward angle of 45 degree at 150 mm centre to centre and sealing the same.
2.36Extra for levelling & neatly dressing of disposed soil completely as directed by Engineer-in-charge.

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