MAINTENANCE TO HELIPAD FOR LANDING GROUND OF HEPTORS AT AFS SITE P AND R UNDER GE AF THANE

M&L for Racking out external Joints , width of joints n exc. 20 mm and depth of joints exc 15 mm but n exc. 25 mm deep of slabs of pavements for removing old damaged sealent from joints including cleaning the surfaces by means of air compressor or vaccum cleaner and M&L for joint filling with polyurethane sealant conforming to BS - 5212 (type FB) after applying primer and masking tape on front edge of joints to prevent accidental spillage of sealent on top surfaces and to give a neat finish to the sealent, including required back up rod and removing masking tape after sealent has been applied all as specified and as directed at site, complete all as specified and as directed by Engr-in-charge. (Work Location : Site P) Note: (i) Minimum depth of sealent should not be less than 15 mm. (ii) Testing of the Joint sealent as per BS-5212 (type -FB) is included in quoted rate ,nothing extra shall be paid on this account. (iii) Work Shall be carried out by Authorised Agency having Manufacturer's Govt Certification for Application.

M&L for Racking out external Joints , width of joints width avg 10mm and depth of joints n exc. 15 mm deep of slabs of pavements for removing old damaged sealent from joints including cleaning the surfaces by means of air compressor or vaccum cleaner and M&L for joint filling with polyurethane sealent conforming to BS - 5212 (type FB) after applying primer and masking tape on front edge of joints to prevent accidental spillage of sealent on top surfaces and to give a neat finish to the sealent, including required back up rod and removing masking tape after sealent has been applied all as specified and as directed at site, complete all as specified and as directed by Engr-in-charge. (Work Location : Site P) Note: Minimum depth of sealent should not be less than 18 mm (ii) Testing of the Joint sealent as per BS-5212 (type -FB) is included in quoted rate ,nothing extra shall be paid on this account. (iii) Work Shall be carried out by Authorised Agency having Manufacturer's Govt Certification for Application.

M&L for Racking out external. Joints , width of joints n exc. 40 mm and depth of joints exc 20 mm but n exc. 30 mm deep of slabs of pavements for removing old damaged sealent from joints including cleaning the surfaces by means of air compressor or vaccum cleaner and M&L for joint filling with polyurethane sealant conforming to BS - 5212 (type FB) after applying primer and masking tape on front edge of joints to prevent accidental spillage of sealent on top surfaces and to give a neat finish to the sealent, including required back up rod and removing masking tape after sealent has been applied all as specified and as directed at site, complete all as specified and as directed by Engr-in-charge. (Work Location : Site R) Note: (i) Minimum depth of sealent should not be less than 15 mm. (ii) Testing of the Joint sealent as per BS-5212 (type -FB) is included in quoted rate ,nothing extra shall be paid on this account. (iii) Work Shall be carried out by Authorised Agency having Manufacturer's Govt Certification for Application.

M&L for Racking out external Joints , width of joints width avg 30mm and depth of joints n exc. 25 mm deep of slabs of pavements for removing old damaged sealent from joints including cleaning the surfaces by means of air compressor or vaccum cleaner and M&L for joint filling with polyurethane sealent conforming to BS - 5212 (type FB) after applying primer and masking tape on front edge of joints to prevent accidental spillage of sealent on top surfaces and to give a neat finish to the sealent, including required back up rod and removing masking tape after sealent has been applied all as specified and as directed at site, complete all as specified and as directed by Engr-in-charge. (Work Location : Site R) Note: Minimum depth of sealent should not be less than 18 mm (ii) Testing of the Joint sealent as per BS-5212 (type -FB) is included in quoted rate ,nothing extra shall be paid on this account. (iii) Work Shall be carried out by Authorised Agency having Manufacturer's Govt Certification for Application.

Material & Labour for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives@ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over old surfaces ,complete all as specified and as directed by Engr-in-charge. (Work Location : Site R)

M&L for cleaning of old surfaces with removal of paint and application of reflective type runway/helipad marking paint of any colour,complete all as specified and as directed by Engr-in-charge. (Work Location : Site R)