Gurugram Metropolitan Development Authority Tender

Providing, fabricating, detailing, and fixing at a desired location using Stainless Steel Plates and hollow sections and necessary testing and certification. complete, transporting to the site, and erecting structural stainless steel members for all heights and at all levels including the provision of necessary erection bolts, fixing bolts, nuts, washers, cleats, stiffeners, gussets, baseplate, and all necessary fixtures and operations like preheating as per specifications, straightening, bending, cutting, drilling, grinding, machining if specified, welding, grinding and removing the welding burr, etc, complete as directed by Engineer in Charge

Providing and applying tack coat with penetration grade bitumen VG - 10 using bitumen pressure distributor @ 0.30 kg per sqm on the prepared bituminous/ granular surface cleaned with mechanical broom as per technical clause 503 of MORTandH specifications

Providing and laying 30-50mm thick bituminous concrete (BC) with 100-120 TPH batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder VG -30 @ 5.4% per cent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction complete as per technical clause 507 of per MORTH specifications Note: - I If bitumen required more than 5.4% as per job mix formula no extra payment will be made, extra bitumen required will be considered as incidental to work. II - Before carrying out bituminous work, coating and stripping of bitumen aggregate mix is to be performed in accordance with IS – 6241. If coating and stripping of bitumen aggregate mix is less than 95%, anti-stripping agent will be used by contractor. The anti – stripping agent should conform to the requirement as stipulated in IS 14982:2017. The cost so incurred will be considered as incidental to work and nothing extra shall be payable. The type and brand of anti-stripping agent along with procedure shall be approved by SE-in-charge in writing before start of work. A proper record of results be maintained and same shall be submitted along with bills by the contractor.