REPAIRS TO ROADS, PATHS, CULVERTS AND GATES AT ZONE-II AREA UNDER GE MCEME, SECUNDERABAD

Amount

Repar to potholes any depth, not exc 1sq m each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25 mm in depth making good by applying tack coat @5kg/10sqm, putting in premixed bituminous mecadam, well rammed and sealed with binder 9.8kg per 10sqm, blinded with 0.09cum of stone chippings, 6.3mm size and again well rammed(including supply of premixed macadam, binder and chippings) depth of pot holes not exc 30mm all as specified ad as directed.

M&L for bituminous premixed semi-dense asphaltic concrete 30 mm consolidated thickness with 5.5% binder content by weight of total mix using paving bitumen VG 30 grade rolled and compacted to requied camber and gradient including preparing existing black top surfaces by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally fanning the cleaned surface with gunny bag to remove loose dirts etc. and applying evenly a tack coat with bituminous emulsion (RS-1 grade) confirming to IS-8887 at 3.00 Kgs/10 Sqm using emulsion pressure distributor on the prepared bituminous/ granular surfaces complete all as specified and as directed.

M&L for providing 2.5 mm thick road marking strips 100 mm wide (reflective) of specified shade/colour using hot thermoplastic material by fully automatic thermoplastic paint applicator machine, fitted with profile shoe, glass beads dispenser, propane tank heaters and profile shoe, heater, driven by skilled operator on road surface including cost of materials, labour, T&P, cleaning the road surface of all dirt, scales, oil, grease and foreign materials etc, complete as per the direction of Engineer-in-Charge and strictly in accordance to applicable specifications all as specified and as directed.

Demolition of cement concrete in ground floors and pavings not exc 15cm thickness (below or above GL) all as specified and as directed.

M&L for Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness, M-35 Grade with grey cement and pigment over and including 75 mm thick, Cement concrete 1:2:4 , type B-2, (using 40mm graded aggregate), sub base and 50mm sand filling under floors or in foundations including watering and consolidation spread, rolled and consolidated to gradient and camber required all as specified and as directed.

M&L chequered cement concrete tiles 30cm x 30cm x 25mm thick, set jointed and pointed in neat cement slurry with grey cement and pigments over and including 20mm thick screed or bedding layer of mortar in cement mortar 1:6 for lying floor including dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish of the premises all as specified and as directed.

M/L for Cement concrete type B-0, 1:2:4 (12.5mm graded aggregate) for coping or chamfered on edges all as specified and as directed.

M&L for precast cement concrete type C11:3:6 (16mm graded aggt) solid block masonry exc 10cm in width and set in CM 1:6 including demolition of precast concrete block masonry, built in cement mortar incl all quoins, arches, pillars, etc. but excluding ashlar facings, dressed stonework and precast concrete articles all as specified and as directed.

M&L Rendering 15mm thick on fair faces of brick or concrete surfaces in CM 1:4 all as specified and as directed.

M&L for preparation of two coat of cement base paint over a coat of alkali resistant primer on newely plastered surfaces of walls complete all as specified and as directed

Supply and fix in repairs cat eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No. DA 972.0 fixed with and incl MS stud of suitable size as per manufacturer's instructions, including dismantling of old complete all as specified and as directed.

Supply and fix in repair metal tubular delineator made out of ABS round body fitted with 2 Nos 65mm dia highly reflective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 600mm height duly powder coated and thermo plastic esaltomer 3 bands of green, red and yellow reflector radium tape of 25mm wide stripes with anti theft net for reflector protection including embedding in PCC 1:2:4 (150x150x300mm) type B1, complete all as specified and as directed.

M&L for moorum filling for Berms inroad and low level area including watering and consolidation spreading and levelling in layers not exceeding 25cm thick and add well ramming incliding watering as required all as specified and as directed.

S&F Rolled mild steel in joist, channel angle or tee section, flat iron for gates and turss work fixed independently quality conforming to Fe 410W(Gde-250) including Dismantling structural steel work incliding doors, gates, all as specified and as directed.

M&L for preparation of steel surfaces or iron based material of any description over 10 cm in width or girth applying two coats of synthetic enamel paint over a coat of red oxide complete all as specified and as directed.