REPAIR MAINT TO FOOTPATH HARDSTANDING RETAINING WALLS FIRING RANGES AND ALLIED WORKS AT PEDONG ALGARAH, AP ALGARAH DALAPCHAND TEESTA TCP UNDER GE 867 EWS

Demolition of Brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, ashlar facings, dressed stonework, precast concrete articles and precast concrete block walling complete all as specified and as directed.

M & L Pre-cast cement Type C1 (1:3:6) 20mm graded aggregate, concrete block masonry with solid blocks, exc. 10cm in width and setting in mortar (1:6) complete all as specified and directed.

M & L for Flush pointing to block in course or ashlar masonry or concrete block walling in cement mortar (1:4) all as specified and as directed.

M&L for Rendering 10mm thick on fair faces of brick work or concrete surfaces in cement plaster (1:4) complete all as specified and directed.

Preparation of newly plastered surfaces and applying three coats of white wash complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

M & L for cement concrete, type D2 (1:4:8) (40mm graded aggregate) in foundations, filling and mass concrete complete all as specified and directed.

M & L providing cement concreteType C1 (1:3:6) (20 mm graded stone aggregate) in in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height,copings, kneelers, apex stones,bed plates, kerbs not provided for roofs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating complete all as specified and directed.

M&L for 100 mm thick cement concrete type B-2, 1:2:4 (using 40mm graded crushed stone aggregate) as in floor finished even and smooth using extra cement complete all as specified and directed.

M & L 75 mm thick type C-2 (1:3:6) cement concrete (40 mm graded agggregate) in sub floors, sub bases, floors and pavings, etc., complete all as specified and directed.