Bithrin 25

HOW TO USE BITHRIN 25 FOR WOOD BORER

FOR THE CONTROL OF WOOD BORERS IN PLYWOOD, VANEER AND WOOD

Plywood:

¨     Apply 400ml formulation/m3 of wood as glue line poisoning.

¨     Mix 1 litre of formulation in 99 litres of water/kerosene to make 0.025% solution and applied by dipping method.

Veneer:

¨     Mix 1 litre of formulation 99 litres of water/kerosene to make 0.025% solution and applied by dipping method.

Wood:

¨     Mix 1 litre of formulation 99 litre of water/kerosene to make 0.025% solution and applied

HOW TO USE BITHRIN 25 FOR TERMITE TREATMENT

DOSAGE:

¨     20 ml Bithrin 25 diluted in 1 Litre of water.

Pre-construction Treatment & Post-construction Treatment. Treatment should be as per IS 6313 (Part-2): 2001 for pre-constructional chemical treatment measures and IS 6313 (Part-3): 2001 for post-construction treatment of the existing building

A) PRE-CONSTRUCTION TREATMENT

Treatment should be as per IS 6313 (Part-2): 2001 for Pre-construction treatment.

¨     Treatment of masonry foundation:  Bottom surface and sides of foundation pits upto a height of 30 cm Should be treated @ 5 ltr Chemical solution per sq.mtr of surface area.

¨     Refill Earth: Back fill earth in immediate contact with the foundation structure should be treated @ 7.5 ltr per sq. mtr of the vertical surface of the substructure for each side.

¨     Treatment of RCC Foundation: Treatment should start at a depth of 50 cm below ground level @ 7.5 ltr per sq.mtr.

¨     Treatment of Top surface of plinth filling: The top surface of the consolidated earth within plinth walls shall be treated with Chemical solution at the rate of 5 ltr/m2 of the surface before the sand bed or sub-grade is laid.

¨     Soil treatment along external perimeter of building: Earth along the external walls of the building should be rodded at intervals of 15 cm and to a depth of 30 cm exposing the foundation wall surface chemical solution should be poured along the wall @ 7.5 ltr per sq.mtr of vertical surface.

¨     Treatment of soil under apron along external perimeter of building: Top surface of the earth over which the apron is to be laid shall be treated with chemical solution @ 5 ltr per sq.mtr of the vertical surface.

B) POST-CONSTRUCTION TREATMENT

Treatment should be as per IS 6313 (Part-3): 2001 for post-construction treatment.

¨     Soil treatment along external perimeter of building: Earth along the external walls of the building should be rodded at intervals of 15 cm and to a depth of 30 cm exposing the foundation wall surface. chemical solution should be poured along the wall @ 7.5 ltr per sq.mtr of vertical surface.

¨     Treatment of soil under apron along external perimeter of building: Top surface of the earth over which the apron is to be laid shall be treated with chemical solution @ 5 ltr per sq.mtr of the vertical surface.

¨     Treatment of soil under floor: To prevent entry of termites from cracks, soil under floor should be treated. Drill 12 mm holes at the junction of floor and wall at 30 cm interval to reach the soil below. Squirt the chemical solution @1ltr. / Hole and seal.

¨     Treatment of voids in masonry: The movement of termites through masonry walls may be restricted by drilling holes in masonry wall at abot 45° angle preferably from both sides of the plinth wall at 30 cm interval and squirt the chemical in holes till refusal and seal the holes.

¨     Treatment of upper floors: In case of infestation in upper floors, treat ground floor of the existing building as described above.

SYMPTOMS OF POISONING:

¨     Symptoms of overexposure include bleeding from the nose, tremors and convulsions. contact with this product may occasionally produce skin sensations such as reshes, numbing burning or tingling, these skin sensations are reversible and usually subside within 12 hours.