tender for purchase of boarding & de-boarding platform to be installed on water (jetty) , size of each module floats - length: min. 666mm, breadth: min. 666mm, height: min. 400mm shape of each module - module side surface is held together 3 dimensionally due to their male female interlocking shape such that they offer much higher pressureresistance and strength in water. weight of each module - minimum 10.5kg (variance+-5%) buoyancy of each module - more than 350kg per sqmtr. process - dock is blowmoulded, made from high grade high density polyethylene walking surface - it is antiskid lug thickness - 20mm (±5%) to ensure sufficient strength. accessories and connection - is made of same material to avoid frictional damage. hand rails - hdpe handrails with provision of passing ropes at 3 different heights of height min. 1mtr. size: 11cm x 11cm with corrugated sides for additional strength. provision of fixing with hdpe nut bolt at the bottom. weight: 2.5kg (+-5%) fenders - 03 lug fenders of 1.3m approx length to be provided along the sides of the jetty at every 2mtrs. anchoring - supplied complete with concrete anchors and pp rope as per site conditions. boarding de-boarding ramp -boarding ramp to be provided at the boarding point of the jetty duly fabricated from mild steel. the jetty side of the ramp to be provided with roller wheels of size such that the height of the ramp is same as that of the jetty facilitate easy movement of the passengers. the other side is to be fixed on to the ground. length: 3mtrs. width: 1mtr. fabricated from: 50mm x 50mm sq. sections, 32mm x 32mm sq sections, 25mm x 25mm sq sections. provided with handrails. the ramp to be provided with 25mm thick anti-slip wpc decking in wooden colour.provision to move and shift the ramp from time to time to be provided. quality assurance - • the bidder should have supplied and installed hdpe floating jetties for atleast 5 years to various government department of india. copy of work orders to be enclosed. • samples of minimum 1sqm of hdpe pontoon withhandrails and fenders to be submitted with the bid. • cipet test report of hdpe pontoons to be submitted with the bid: a. material identification as hdpe, b. dimensions of modules to be within variance of 2%. c. density to be minimum 0.95 gm/cc.