8314 PROVISION OF TEMPORARY PARKING SHED FOR CERTAIN LOCATIONS AT KATTABOMMAN UNDER GE TIRUNELVELI

Amount

B/R Works

Surface excavation n.exc 30 cm deep and averaging 15 cm deep and getting out in soft / loose soil complete all as specified and directed.

Excavation in trenches, n exc 1.5m wide and n exc 1.5m in depth; for foundation, etc and n exc 10 sqm on plan and n exc 1.5m in depth and getting out in soft/loose soil complete all as specified and directed.

Excavation in post holes (or similar holes) each n exc 0.5 cum and getting out, returning filling in and ramming earth or broken rubble mixed with earth around, in layers n exc 25cm, watering and removing surplus soil to a distance n exc 50m and making good surface in hard / dense soil complete all as specified and directed.

Material and labour mild steel TMT bars 10mm dia and over, 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 complete all as specified and directed.

Material and labour mild steel TMT bars 5mm dia and over upto & including 10mm dia in stirrups, spacers and binders, 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 complete all as specified and directed.

Material and labour for providing reinforced cement concrete (nominal mix) in foundations, including rafts, footings, foundation beams; plinth beams ; bases for columns 1:2:4 type B-1 (using 20mm graded aggregate) etc complete all as specified and directed.

Material and labour Plain cement concrete type D-2 (1:4:8), 40 mm graded aggregate in foundations, filling and mass concrete complete all as specified and directed.

Material and labour for Brickwork with old size sub-class 'B' bricks, straight or curved on plan exc 6m mean radius, built in cement mortar 1:6 complete all as specified and directed.

Material and labour for rendering 10mm thick on fair faces of brick work or concrete surfaces in CM 1 : 4 finished even and smooth without using extra cement complete all as specified and directed.

Material and labour for three coats of white wash on new surface of wall including preparation of surface complete all as specified and directed.

Supply and fixing rolled sections as in framing for cladding, glazing and the like fixed with angle cleats and connecting plates etc conforming to Fe 410-W (Gde-E-250) complete all as specified and directed

Supply and fixing Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161-1979 grade St.-240 complete all as specified and directed.

Mild steel screw bolts 16mm dia (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, 30cm long complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified and directed.

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5m above the starting point complete all as specified and directed.

Material and labour for moorum/red bajri filling in floors or paving, laid in layers not exc 15 cm thick, spread, levelled and rammed including watering complete all as specified and as directed.

Material and labour 100 mm thick plain cement concrete 1:4:8, type D-2, in sub base of floor using 40mm graded aggregate complete all as specified and directed..

Material and labour plain cement concrete type B1, 1 : 2 : 4, 50mm thick (using 20mm graded aggregate) finished even and fair without using extra cement complete all as specified and directed.

Supply and fix glass dividing strips 38 x 3mm thick complete all as specified.

Material and labour for Preparation of new steel surface of any description not exc 60cm in girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified.

Supply and fixing Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering / cladding to wall, fixed with self tapping screws as specified.

Material and labour for Hardcore of guage n. Exc 63 mm, deposited, spread and levelled in layers n. exc 15 cm thick, watered and rammed to a true surface of a broken stone or boulders complete all as specified and directed.

E/M Works

Material and labour for Point wiring with two single core 1100 V grade FRLSH insulated unsheathed cables of size 1.5 Sq mm multi-stranded Copper conductor FRLSH, drawn through and including rigid PVC conduit and conduit accessories with 3 mm hylam sheet cover with an earth wire of PVC cable 1.5 Sqmm FRLSH multi stranded copper conductor and connected to all metal boxes and common earth dolly all as specified and directed light point complete all as specified and directed by Engr-in-Charge.

Supply and fix Sheet metal enclosures for DBs single pole 4 way 240 V with neutral bus bar 200 Amps double door type with locking arrangement complete all as specified and as directed.

Supply and fix in repair MCB SPN, AC 240 V, 32 Amps 10 KA rupturing capacity 'C' curve complete all as specified and as directed.

Supply and fixing MCB SP 6 to 32 Amps 240 volts, 10 KA, AC, 50Hz, 'C' curve for fixing on MCB DB's all as specified.

Supply and fixing wall mounted LED 20 watts, batten type fitting for surface and pendant application, 230 volts with extruded aluminium heat sink provided for efficient heat dissipation and integrated electronic driver with connector block etc complete with all accessories internally pre wired and necessary mounting arrangements with PVC block and connection from ceiling rose to fitting complete all as specified and as directed.

Supply, laying LT UG cable, 1100 volts grade, XLPE insulated and sheathed, armoured, multistranded, heavy duty electric cable with aluminium conductor laid in trenches, ducts, on poles, walls, through pipes concealed in walls or fixed with clamps etc complete for 2 core 10 Sqmm including identification tags over on cable glands on both side terminations where necessary complete all as specified and directed by Engr-in-Charge.

Excavation in trenches not exc. 1.5 m wide and not exc.1.5 m deep for laying of cable, pipe and for erecting of steel tubular swaged pole etc, and getting out in hard/dense soil.

Supply, spreading and compacting of approved riddled earth in cable ducts / trenches for cable cushion on both top and bottom of cable, including ramming as specified and directed by Engineer-in-Charge. (Note :- Punned thickness only will be measured)

Supply and lay burnt bricks for cable protection of sub class 'B' standard size in trenches all as specified.

Supply and fix in trenches/walls steel water tubing galvanised light grade 25mm dia pipe and connection including fitting like Tee, Bend, Socket, Elbow, Short pieces connectors, plugs, for cable protection complete all as specified

Material and labour for earthing complete with copper plate 60 × 60cm × 3.15mm thick electrode and 20 × 3mm copper strip as earthing lead buried directly in ground (earth pit not less than 2.25 mtr deep below GL) with top edge of earth plate not less than 1.5 Mtr below normal ground level, earth plate surrounded from all sides by 15cm thick and packed layer of charcoal dust and common salt filling in alternate layers , provision of 15 mm dia GI pipe medium grade for protection of earth strip and 20mm dia GI pipe medium grade for watering arrangement and PCC (1:3:6) , type C1 chamber, MS funnel, wire gauge, 50 mm thick RCC 1:2:4, type B1 earth pit cover with 6 Nos, 8 mm dia high strength deformed steel TMT bars on both ways including necessary excavation in any type of soil, returning, filling in, removal of surplus soil to distance not exceeding 50 metre, provision of charcoal and salt complete all as shown in electrical plate No 3 of schedule Part-I.

Supply and Fix in repairs Switch Piano, flush type, Single Pole, 230 Volts, AC, one-way 5 Amps all as per specified and directed.

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