PROVISION OF TWO PARKING SHEDS, ONE FOUR WHEALER PARKING SHED INFRONT OF ADMIN BUILDING OF BSF AND ONE TWO WHEALER PARKING SHED INFRONT OF MH 2 AND AUGMENTATION OF FACILITY FOR USAGE OF TREATED WATER FROM SEWAGE TREATMENT PLANT AT INS RAJALI ARAKKONA

Amount

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes etc., n exc 10 sqm on plan and n exc 1.5 m in depth and getting out in soft/ loose soil complete all as specified and as directed.

Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out soft/lose soil complete all as specified and as directed.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, for soft soil complete all as specified and as directed.

M & L for moorum/red bajri filling in floors or pavings, laid in layers n exc. 15 cm thick, spread, levelled and rammed including watering complete all as specified and directed.

Hardcore of gauge not exc 63mm broken stone or boulders deposited spread and levelled in layers not exc 15cms thick, watered and rammed to a true surface broken stone or boulders complete all as specified and as directed.

Material and labour for cement concrete type D-2, 1:4:8 (Using 40mm graded stone aggregates) for floors finishes complete all as specified and as directed .

M&L for sand for sand filling as a Cushioning/Bedding complete all as specifed and directed.

M&L for machine pressed precast interlocking paver block with pigement rubber mould vax finished shape and size conforming to IS 15658-2006 of 60 mm thickness , M-35 grade complete all as specified and directed .

M&L for providing precast PCC 1:2:4 type B-1 (20 MM graded aggregate) in 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 , water troughs and the like including weathering, slightly rounded or chamfered angles and throating, all as specified and directed

Material and labour for cement concrete type D2 1:4:8, (Using 40mm graded stone aggregate) in floor and post holes complete all as specified and as directed .

Material and labour for cement concrete type C2 1:3:6, (Using 40mm graded stone aggregate) in floor and post holes complete all as specified and as directed .

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

M&L removal of excavated material n exc. 50 m and deposited where directed.

Supply and fix for structural steel works as in tubular roof trusses, purlins, vertical posts, crane gantries, rails and fastenings and heavy bracket framing (beam, tee, angle, tubular pipe, channel or flat sections) including distance pieces, cleats, MS plate, riveting including bending and welding, conforming to Fe–410W Gde E-250 quality A complete all as specified and as directed.

M & L for rolled Mild steel in Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment of Gde Fe 410 -W (Gde- E- 250) quality-A complete all as specified and as directed.

S & F Mild steel screw bolts (machine made), 16 to 20mm dia of neck 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 exc 5cm long complete all as specified and as directed.

S & F wind ties for roof including securing bolts, posts and struts, including cutting tops to shape as directed, drilling holes, bolting or riveting etc and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed

S&F Pre- painted galvalume aluminum 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 complete all as specified and as directed

Material and labour for two coats of synthetic enamel paint over one coat of red oxide priming including preparation of new steel surfaces over 10 cm in width or girth, not otherwise described complete all as specified and as directed .

Material and labour for cement concrete type D-2, 1:4:8 (Using 40mm graded stone aggregates) for floors finishes complete all as specified and as directed .

M & L for Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in CM 1:6 one brick thick complete all as specified and as directed.

M&L Rendering 10mm thick on fair faces of brick work or concrete surfaces with cement plaster 1:6, finished even and smooth (without using extra lime or cement) complete all as specified and as directed

Material and labour for prepration of newly vertical surface applying three coats of white wash complete all as specified and as directed .

M&L for PCC in cover slabs type B-1 1:2:4 using (20 mm graded aggregate) (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain face complete all as specifeid and directed

Material and labour for TMT steel bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, slabs, 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 complete all as specified and as directed .

Material and labour for Point wiring with 1.5 sqmm (Nominal area) unsheathed FRLS multi-stranded copper conductor PVC insulated cable 1100 volts grade single core drawn into and including non metallic rigid PVC conduit of 20 mm dia surface wiring on Wall/Ceiling/Flore/Sheet along with FRLS 1.5 sqmm unsheathed multi stranded copper conductor cable PVC insulated 1100 volts grade as earth continuity conductor connected to common earth dolly and including 2 mm thick terminal boxes MS sheet flush mounted with 3 mm thick laminated hylem sheet fixed with camium plated iron screws for mountling switches, socket, fan regulators etc complete for for One Light point controlled by one switch. and making good disturbed surfaces matching with existing paint complete all as specified and as directed.

All as per item No.26 above here in before but one 5 pin socket outlet 5/15 Amps, indipendent board with cables 4 Sqmm size.

Supply and fix high efficiency Wall mounted LED light fitting 4 feet white, 20W, integrated LED driver etc. complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size including taking down old one and taken as credit complete all as specified and as directed.

S&F Ceiling rose three terminals/ PVC/ polycarbonate, isolated body complete all as specified and as directed.

S&F for Switch piano, flush type single pole , one way 5 amp as specified and as directed.

S&F in repair for Switch socket combination 2 in 1, 3 pin, 5/15 Amp flush type universal complete all as specified and as directed .

Supply and lay Cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded Aluminium conductor of size 16 sq mm 4 core. complete all as specified and as directed( (For Street light)

Supply and lay standard size common burnt clay building bricks sub class 'B' for cable protection, laid dry complete all as specified and directed.

Spreading riddled earth for low thermal resistivity UG cable cushioning complete all as specified and directed

Supply and fix for MCB SPN 230 V, 32 Amps with breaking capacity 10KA C curve complete all as specified and as directed . Note : Including taking down old unserviceable.

Supply and fix for MCB SP 230 V, 6-32 Amps with breaking capacity 10KA C curve complete all as specified and as directed Note : Including taking down old unserviceable.

Excavation over areas not exc 1.5 mtr deep and not exc 1.5 mtr wide and getting out in hard/dense soil

Excavation over areas exc 1.5 mtr deep but n.exc 3.0m deep and not exc 1.5 mtr wide and getting out in hard/dense soil

M&L for RCC M-30 Design mix as in foundation including rafts, footings, foundation beam etc and mass concrete.

M&L for RCC M-30 design mix as in slabs supported on walls and beams complete all as specified and as directed.

M&L for RCC M-30 design mix as in walls complete all as specified and as directed.

M&L for RCC M30 using 20mm graded aggregate as in Beams, cantilevers, bressummers, lintels over 1.5m span etc complete.

M&L for 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 to form fair finished surfaces of concrete

M&L for formwork to rough finished surfaces of walls, retaining walls aboutments, parapets and like, horizontal or slooping & similar work complete all as specified and directed.

M&L for formwork to soffits of suspended slabs such as roof slabs, floor slabs exc 200mm thick complete all as specified and directed.

M&L for Form work to edges of concrete slab exc 20cm cm wide to form fair finished surfaces of concrete

Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. as in curved

M & L framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete (Tank opening covering)

M & L rendering 15mm thick in CM 1:3 on fair face of brick or conc surfaces etc. Complete all as per specified and directly .

Providing and applying flexible cementitious water proofing coating for water retaining structure using Fosroc Nitocote CM 210 . It is applied two coats to achieve a min total dry film thickness of 200microns.All surfaces should be grit blasted to remove all foreign matter and open up blow-holes and imperfections should be filled with Nitocote CM210. Sealent joints should be filled with suitable joint selent before application of Nitocote CM 210. Properties of cured coating (21 days cure at 23 degree C followed by 28 days immersion at 23 degree C) . The value obtained are for Nitrocote CM210 when appied in two coats each of 1mm wet filim thickness. All as applied by mechanical tool / auto roller ,complete as per the manufacturer's specification by the authorised applicator and directed by Engineer-in-charge.

M&L PCC 1:3:6 type C2 75 mm thick (40 mm graded aggregate) , as in plinth protection and paving tiles finished the surfaces even & fair with out using extra cement complete all as specified and directed by Enginner-in-Charge

Supply and lay 3 - layer PP-R (Polypropylene random copolymer) pipes SDR 7.4 UV stabilised and antimicrobial welded having thermal stability for hot and cold water supply including all PP-R plain and brass threaded polypropylen random fittings fixed complete with all fittings specials such as bend , elbowss, tees, short pieces connection, back nuts, dinishing pieces, caps and unions etc laid in trenches of following sizes complete all as specified and as directed. Note: Excavation and earth work will be measured and paid seperately under relevant items of schedule.

63 mm bore of pipe

M&L for cutting of bituminous Road/floor/plinth protection for laying pipe not exceeding 1.5mm and 1.5 depth including refiling with excavated material and watering well ramming/compecting and making good with PCC 100 mm thick complete all as specified and directred by Engg-in-charge Note: PCC shall be measured and paid separately

Taking down the existing unserviceable Gate valve and supply and fix new PP-R Gate valves (brass insert) as per requirement of the site .Make : SFC / Vectus /Finolex /Supreme/ Prayag with ISI marked

63 mm bore of pipe

Supply and fix new sluice valve with iron wheel stainless steel spindle and wedge nut with flanged of size 80 mm dia, PN1.6 long body conforming to IS 14846 including replacing bolt, nuts and washers with gaskets jointing etc., complete all as specified and as directed .

Supply and lay tubing, medium grade galvanised with all fittings specials such as bends, elbows, tees, short pieces connection, back nuts, diminishing pieces, caps, plugs and unions etc., laid in trenches of following sizes complete all as specified and as directed. Note: Excavation and earth work will be measured and paid seperately under relevant items of schedule.

50 mm bore of pipe

80 mm dia bore of pipe

Submersible pump, electric driven 415 V, TP suitable for 80mm dia open well ( supply and Install complete 15 HP inclusive of 40 metre long submersible cable and starter.

Material and labour for Tee tappers any type (straight, bend, increasing, decreasing or double socket) Tee, pieces, single branch, “ Y” junction, double branch, cross (all socket or socket spigot) collars, caps, caps and plugs suitable for DI pipe upto 150mm bore complete all as specified and as directed.

S&F DB for MCB SPN 4 way double door DB with 200 amps rated copper bus bar in SS enclosure double door type having IP 43 and IK 09 protection all as specified and directed . Note : MCB SPN/SP shall be measured and paid under the respective item of the schedule.

Material and labour for Earthing complete with GI earth plate electrode of size 600mm x 600mm x 6mm thick buried directly in ground vertically to a depth of not less than 2.25 mtr below ground level , with top edge of the earth plate at a depth of not less than 1.5 mtr below ground level connected with and incl GI strip earth 25 x 4 mm size including alternate 5 layers of charcoal (250 Kg) & salt crystal (200Kg )and top two inches layers with Back filling compound (100 Kg) including 15 mm dia GI pipe light grade by means of nuts, bolts, washers and necessary earth work upto 7.5 mtr and connecting to test point, LT Switchgear etc as per site requirement including necessary excavation, earth work in any type of soil, PCC (1:3:6) type C-1 earth chamber, 40 mm thick RCC Cover with 6 mm dia MS bars 10 cm C/C on both ways as reinforcement complete all as shown in elecrical plate No 3 of SSR Pt- I including testing on completion complete all as specified and as directed. Notes:-The rates quoted is inclusive of galvanised earth lead strip 25x4mm conductor upto a length of 7.5m from the earth pit, necessary earth work PCC chamber, RCC cover, reinforcement, removal of surplus soil , site clearance etc.

PSK Enterprises

m/s SRI VALLI ENTERPRISES

CRJ ENTERPRISES

SUSII CONSTRUCTIONS

D Subramani and Sons

NLK Construction

R.P.TRADERS