Repairs and filling of joints and cracks in Apron area at Srinagar International Airport, Srinagar

Supplying of packed Elastomeric concrete compound (Flex-O-Patch of choksey chemicals/Delpatch of D.S Brown or equivalent) at site. The one pack of 10 kg Elastomeric concrete shall consist of 3 kg hardener 1.5 kg base & 5.5 kg of sand & fiber powder.

Supplying of primer (RDL-942 of Choksey Chemicals / 105 of D.S Brown or equivalent) for Elastomeric concrete compound at site.

Repairing of damaged portion of rigid pavement with Elastomeric concrete compound (Flex-O-Patch of Choksey chemicals/ Delpatch of D.S Brown or equivalent) after marking, cutting, chipping the pavement up to required size by using mechanical chippers, side locking on the vertical face, cleaning the prepared area by sand blasting with medium grit sand, masking and pouring the compound, finishing & texturing complete as per manufacturer specifications and the direction of EIC with required machines & tools. Note: The rate quoted shall be exclusive of cost of material

Cleaning of existing expansion joints and providing & filing with polysulphide joint sealing compound (confirming to grade BS:5212, Part-I, 1990) of Dr. Fixit or equivalent including painting the side of slab with approved primer and filling the groove 20 mm width x 25mm deep including inserting the backer rod of Supreme or equivalent of appropriate dia of approved make to receive the specified sealing compound, providing and applying bond breaking tape on top edges of joint to prevent accidental spillage of sealant on top surface and to give a neat finish to the sealant has been applied and tooled, all complete as per specification and direction of EIC.

Cleaning of existing dummy/construction joints and providing & filling with polysulphide joint sealing compound (confirming to grade BS: 5212, Part-I, 1990) of approved make Dr. Fixit or equivalent including painting the sides of slab with approved primer and filling the groove 10mm width x 10mm deep including inserting the backer rod of Supreme or equivalent of appropriate dia of approved make to receive the specified sealing compound, providing and applying bond braking tape on top edges of joint to prevent accidental spillage of sealant on top surface and to give a neat finish to the sealant has been applied and tooled, all complete as per specification and direction of EIC.

Supply of SW-CRETE T-02 or equivalent high performance thin layer rapid repair compound. Material should be self flowing having compressive strength after 2 hours. 20 MPA after 01 day - 30 MPA after 28 days 50 MPA. Pull strength after 28 days - 1.0 MPA (Minimum) expansion rate 0.10% (Maximum) curing time should be 2 hours to accept traffic as per specifications and Direction of Engineer-in-Charge.

Marking Milling the old surface area for required depth and matching with the existing profile, cleaning with compressed air, high pressure water jet cleaing, mixing of swcrete -102 in machine, pouring, finishing, texturing, all complete to accept treffic within 2 hrs.

Supply of SW-CRETE T-01 or equivalent high performance fast setting repair compound for full depth, distress in pavement concrete with graded aggregates. Material should be self flowing having compressive strength 4 hours- 20 MPA , 01 day - 40 MPA, 28 days - 50 MPA, Pull strength after 28 days - 2.0 MPA (Minimum) expansion rate 0.1% (Maximum) should accept traffic within three hours as per specifications and Direction of Engineer-in-Charge.

Supply of 20 mm clean washed dried aggregates for using 40% of the weight of the material in item No-8 as per specifications and Direction of Engineer-in-Charge.

Marking, cutting the old concrete, chiseling for required with & depth, compressed air leaning, high pressure water jet cleaning, mixing of Swerete-TOI with aggregates 20mm & 1Omm in machiine, pouring, finishing texturing culting the joints, etc. all complete to acept traffic in 3 hrs, after pouring..

M/S SIDDHARTHALAXMI ENGITECH PRIVATE LIMITED