Joint filling of ACP with silicon, repair of aluminium seamless profile sheet, joint repair of glass canopy, repair of APP with seamless coating and provision of tape in the joint of sky light glass at LBSI Airport, Varanasi

Amount

Civil Works

Surface preparation by cleaning the surface with wire brush, grinder with rotary wire brush, cutter to remove all dust, fungus etc. making all surface cracks, construction joints and honeycombs surface, gola / coving preparation at wall joints, slab joint and preparation of surface in all respect and disposal of rubbish, all lead and lift.

Providing and applying leak proof coating-providing and application of a Single component MYK Aquarm /Berger or equivalent WPU based high performance water proofing seamless coating @ 1.5Kg /Sqm for 1 mm average DFT with appropriate primer and Fiber mesh of 45 GSM. The material shall meet the requirements i.e Elongation: 620% Crack bridging : up to 2mm ,Tensile Strength : 1.4 N.mm2, Pull out bonding strength. Complete in all respect as per the direction of Engineer-in-Charge.Note:-(Coating shall be applied by authorized applicator with approved brand material and shall provide guarantee as per manufacture Specification.)

Providing and applying leak proof coating-transparent UV Stable 3 component MYK Floarm PUD Mat /Berger or equivalent two coating on Toughened glass @ 0.224 Kg / Sqm for preventing water leakage conforming Tensile Strength 2H Coverage including fiber mesh. (dry film thickness of complete application/system not less than 100 microns).Complete in all respect as per the direction of Engineer-in-Charge.Note:-(Coating shall be applied by authorized applicator with approved brand material and shall provide guarantee as per manufacture Specification.)

Filling the gap in between existing ACP / glass of sky light by providing weather silicon of make dow corning sealant code 789 upto all heights (width 10 mm and depth 10 mm of joint) including removal of old tape, existing sealant of size 10 mm x 10 mm, dust etc. and provision of masking tape for smooth filing of sealant all complete as per direction and satisfaction of Engineer - in - charge.Note:-(Sealant shall be applied by authorized applicator)

Proving and fixing 3M tape code 4412N, Translucent of width 50mm or equivalent over joints of sky light glass upto all height (All lead and lift) including preparation of surface, erection of Scafolding before fixing of 3M tape as per direction and satisfaction of Engineer- in - charge.Note:-(Tape shall be applied by authorized applicator)

Arranging and providing aluminum welding i/c cleaning of rust with chemical for aluminum seamless profile sheet at all height (All lead & lift) of the Terminal building all complete as per direction of Engineer In Charge.(Note : Rate quoted shall include charges of aluminium welding machine, consumables for welding, labour, Scafolding, electric charge)

RBS Infra Engineers Private Limited (BID ID -855298)