REPAIRS TO FOOTPATH INTERLOCKING TILES CHEQUERED TILES AND OTHER ALLIED WORKS AT ZONE A AND B PHASE II UNDER GE I R AND D EAST BANGALORE

Demolition of concrete of any description and in any position above or below ground level and disposing off debris outside MD land, etc., complete all as specified and directed.

Demolition of brick work or stone masonary built in cement mortar including quoins, arches, pillars, etc., and precast concrete articles and deposing off the debris outside MD land, complete all as specified and directed.

Material and labour for plain cement concrete type D2 (1:4:8) using 40mm graded stone aggregate as in sub base, filling and mass concrete, etc., complete all as specified and directed by Engineer-in-Charge.

Material and labour for plain cement concrete type B1 (1:2:4) using 20 mm graded stone aggregate as in top layers for hard standing, pavings, etc., finished with even and fair surfaces, without using extra cement, etc., complete all as specified and directed.

Material and labour for chequered cement concrete tiles (with grey cement and pigment) manufactured in rubber moulded finish of size not less than 300x300 of thickness 22 to 25mm, set, jointed and pointed in neat cement slurry over and including 20 mm thick cement mortar screed bed in cement mortar (1:6) as in floors including dismantling of old tiles complete all as specified and as directed.

Material and labour for 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design and pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness, shape and size made by table vibratory method using PU mould, laid in required colour and pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand including dismantling of old paver block complete all as specified and as and directed by Engineer -in- Charge.

Material and labour for providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including dismantling of old kerb stone and removing debris to a distance exceeding 1.5 KM but not exceeding 5.0 KM from the site, etc., complete all as specified and as directed.

Material and labour for preparation of new concrete or cemented surfaces and applying two coats of plastic emulsion paint over a coat cement primer, etc., all as specified and as directed.

Dismantling stone slabs and tiles of any description or thickness in floors, aprons, riser of steps, skirting, dado etc laid in any mortar complete all as specified.

Material and labour 18 to 20mm thick granite stone (of any type) work (table rubbed and polished) in floors, staircase treads and risers of steps, cooking platform, window sill/ jambs or in vertical surfaces, etc., laid using 15mm thick cement mortar (1:4) and pointed in white/coloured cement to match coloured tiles including rounding, grinding and mirror polishing complete all as specified and directed. NOTE:- Colour of granite shall be as approved by Engineer-In-Charge