Hyderabad Metropolitan Development Authority Tender

ITEM;Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with 43 grade cement @ 400 kg per cum, coarse and fine aggregate confirming to IS 383, maximum size of coarse aggregate not exceeding 25 mm and confirming to clause 602.2.6.4, mixed in mixing using Concrete Batching Plant using Concrete Batching Plant as per approved mix design, laid with a fixed form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, seperation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, curing compound, finishing to lines and grades etc., as per MoRT&H (5th Revision) Specification No. 602 read with Specification No. 1500 of Standard Data of Rural Roads.including Contractors profit and overhead charges but excluding Seigniorage Charges complete for fiished item of work and as directed by the Engineer-in-charge

ITEM;Providing Dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing complete for finished item of work as per MoRT&H (5th Revision) specification 1500,1700 & 601 (5th Revision) and as directed by the Engineer-in-Charge for base course below CC Pavement.including Contractors profit and overhead charges but excluding Seigniorage Charges complete for fiished item of work and as directed by the Engineer-in-charge

ITEM;Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading II (13 mm nominal size), 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 big 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 as per MORTH specification clause No. 509 complete in all respects with all leads (MORTH 5.8)including Contractors profit and overhead charges but excluding Seigniorage Charges complete for fiished item of work and as directed by the Engineer-in-charge