PROVISION OF RAIN WATER HARVESTING POND ALONG WITH FOOTPATH AND RAILINGS UNDER GE (ARMY) TRIVANDRUM

Amount

Excavating over areas in hard/ dense soil, not exceeding 1.5 mtr deep and getting out complete all as specified and directed.

Excavating in trenches in hard/ dense soil not exceeding 1.50 mtr wide and not exceeding 1.50 mtr in depth; for foundation, etc or not exceeding 10 sqm on plan and not exceeding 1.50 mtr in depth and getting out complete all as specified and directed.

Forming embankments with using approved soil obtained from excavation including raising (or lowering) earth, spreading in layers not exceeding 30 cm thick; watering, ramming/rolling and finishing to required size, shape, etc., not exceeding 1.50 mtr high from base complete all as specified and directed.

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

M&L for Reinforced cement concrete M-30 (design mix) (using 20mm graded broken stone aggregate) in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and directed.

M&L for Reinforced cement concrete M-30 (design mix) (using 20mm graded broken stone aggregate) in Walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses complete all as specified and directed.

Use and waste formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter for fair finished surface of concrete complete all as specified and directed.

Use and waste formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pilasters, buttresses, etc.; vertical or to batter for fair finished surface of concrete complete all as specified and directed.

M&L for TMT bars 10mm dia and over as reinforcement bars, cut to length, bent to shape required, including cranking , bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips quality confirming to TMT bars etc complete all as specified and directed.

S&F PVC (SWR) pipes 110 mm bore single socketed in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed.

M&L for loose filling with broken stone or boulders aggregates of gauge 40 to 80 mm in back side of walls and similar locations complete all as specified and directed.

Removing excavated soil material from site to a distance exceeding 250 mtr but not exceeding 500 mtr away and depositing where directed at a level not exceeding 1.5 mtr from the starting point complete all as specified and directed.

Returning filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm using soil obtained from excavation complete all as specified and directed.

M&L for Hard core with broken stone or boulders of gauge not exceeding 63 mm, deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface complete all as specified and directed.

M&L for pre-cast cement concrete block masonry type B1, 1:2:4 (using 20mm graded aggregate) with solid blocks exceeding 10 cm in width and setting in CM 1:6 complete all as specified and directed.

M&L for plain cement concrete PCC 1:2:4, type B0 (using 12.50mm graded broken stone aggregate) as in coping, etc. complete all as specified and directed.

M&L for 300 mm bore Reinforced concrete pipes, class NP3, laid and jointed, including 150 mm thick PCC 1:4:8, type D2 bed complete all as specified and directed. Note 1: The rate quoted shall be deemed to be included inlet/ outlet arrangements with masonry work, necessary RCC/ PCC work, steel/ iron bars, Pre-cast RCC with SFRC ventilating cover and frame. Note 2: Earthwork excavation will be measured and paid separately under appropriate item here-in-before.

M&L for chequered cement concrete tiles 400x400x25mm thick set, jointed and pointed in neat cement slurry in floors with white cement and pigments, laid over and including screed bed or bedding layer of mortar 15 mm thick in cement mortar 1:4 complete all as specified and as directed.

S&F mild steel framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe-290 (Gde-E-165) complete all as specified and as directed.

S&F chain link MS galvanised fencing, any mesh, size and any type of standards, including line wires, rails, straining bolts, etc. including provision of binding wire complete all as specified and as directed.

S&F rolled mild steel in Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) conforming to Fe-410-W (Gde-E-250) quality-A, ISA 50x50x6 mm drilled and countersunk for bolting or riveting with nut for iron fillets complete all as specified and as directed.

M&L for preparation of new surfaces of steel and iron work of any description over 10 cm width or girth with applying two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer etc complete all as specified and directed.

S&F mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, not exceeding 5cm long and 5 mm to 10 mm diametre of neck complete all as specified and as directed.

Grubbing up tree trunk, girth of tree exceeding 30 cm and not exceeding 100 cm, including cutting of trunk portion protruding over ground, digging out roots, filling holes and levelling off ground, stacking of serviceable material and removing of unserviceable material to a distance not exceeding 50 m and clearing site complete all as specified and as directed.

Grubbing up tree trunk, girth of tree exceeding 100 cm and not exceeding 150 cm, including cutting of trunk portion protruding over ground, digging out roots, filling holes and leveling off ground, stacking of serviceable material and removing of unserviceable material to a distance not exceeding 50 m and clearing site complete all as specified and as directed.

M&L for rendering 15 mm thick cement plaster in cement mortar 1:4 on fair faces of brick work/ concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed.

M&L for two coats of acrylic exterior emulsion water proofing paint over a coat of primer including preparing new surfaces of wall as per manufacturer's instructions complete all as specified and directed.

AKASH CONSTRUCTIONS

SHILPA ENGINEERS AND CONTRACTORS

DJ GROUP