PROVISION OF HARD STANDING IN FRONT OF RICE GODOWN P 04 AT BVY AND SPECIAL REPAIRS TO MAINTENANCE OFFICE BLDG T5 OLD SITE MO UNDER AGE BR III OF GE ND VISAKHAPATNAM

Amount

Surface excavation not exceeding 30cm deep and averaging 15cm deep and getting out in soft / loose soil complete all as directed

Removing excavated material /soil to a distance exceeding 250m but not exceeding 500m and depositing where directed complete all as specified and directed

M & L for 100mm thick, PCC 1:2:4, type B-1, using 20mm graded stone aggregate as in hard standing, PCC path complete all as specified and directed.

M & L for Machine pressed precast cement conctete coloured interlocking paver block with grey cement and pigment, any shape and size confirming to IS 15658-2006 of 80 mm thickness, M-40 Grade over and including 50mm thick sand filling complete all as specified and directed.

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

M & L for PCC 1:2:4, type B-1, using 20mm graded stone aggregate as in cast in lintels upto 1.5m span, copings, bed blocks for hold fasts, bed plates, roof kerbs and similar work including weathering, slightly rounded or chamfered angles and throating, as directed including necessary form work complete all as specified and directed.

M & L for Anodised aluminium snap grid false ceiling of grid size 605 x 605mm consisting of aluminium wall angles of size 38mmx25mmx2.4mm thick weighing 0.36 Kg/Rm, main & Cross tees of size 36.5mmx25mmx1.4mm thick weighing 0.24 Kg/Rm including cutting, drilling, jointing, suspended with and including 4mm dia galvanised mild steel wire fixed with adjustable connectors at intervals not more than 60mm c/c fixed to roof slab by means of ceiling cleats made of GI flat 40x3mm size 60mm long and expansion hold fasteners 12.5mm dia 40mm long including 12mm thick gypsum board fixed with corrosion resistant self taping zinc plated dry wall screws with counter sunk cross heads on snap grid including applying 3mm thick wall care putty for making good undulations to obtain smooth surface and applying two coats of plastic emulsion paint over a coat of primer on exposed surfaces including dismantling existing wall and ceiling boards including cover fillets complete all as specified and directed.

M & L for coloured joint free Non skid Ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.18 Sqm but not exceeding 0.38 Sqm, in floors set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles laid over and including 15mm thick screed bed in CM 1:4 including dismantling existing tiles complete all as specified and directed.

M & L coloured Glazed ceramic tiles of size 450x350x7mm / 350x250x7mm thick as in vertical surfaces such as skirtings, dados and risers of steps, etc. set and jointed in neat cement slurry and pointed in white or colour cement to match with shade of tiles laid over and including 10mm thick backing coat in CM 1:3 including dismantling existing tiles complete all as specified and directed.

Taking down chowkats or frames with shutters (without taking off shutters from the frame) not exc 1.5 Sqm each complete all as specified and directed.

Taking down chowkats or frames with shutters (without taking off shutters from the frame) exc 1.5 Sqm but not exc 4.0 Sqm each complete all as specified and directed.

M & L for 2nd class hard wood plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints including treating backs of chowkats with tar or coal tar black paint complete all as specified and directed.

M & L for factory made 2nd class hardwood 35mm thick, plain, framed, panelled shutters (two panels), with lock rail and panel of 9mm BWP commercial ply or 12mm veneered particle board with commercial veneering on both faces, the size of rail and stile as per IS:1003 (Part-I), kiln seasoned and chemically presure treated fitted to chowkats complete all as directed.

S & F Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top & bottom rails, MS frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail, panelling of plain colour PVC sheet to be fitted in the MS frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and jointed together with solvent cement, supplying & fixing in the frame at site as specified and as directed.

S & F solid PVC Door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS Square tube, supplying & fixing in opening as specified complete all as directed.

S & F Butt hinges, extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type C-21 of size 100mm complete all as specified and directed.

S & F extruded aluminium alloy handles fabricated type anodised of size 150mm complete all as directed.

S & F aluminium anodised barrel tower bolt of size 150mm long of extruded section complete all as directed.

S & F 300mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy and fixed complete all as directed.

S & F Anodised aluminium duly powder coated (Thickness of powder coating 50 micron) window comprises of frames of weight not less than 1.0 Kg/Rm and shutters side hung type without sash bars of aluminium section weighing not less than 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, fittings such as peg stays 150mm long (1 No), hinges type B-21 100mm long (2 Nos) suitable handle (1 No) including taking down old shutter complete all as specified and directed. [Note: Galzing shall be measured and paid seperately]

S & F 4.8mm thick sheet glass, ordinary quality and glazing with oil putty in squares not exceeding 0.5 Sqm in each pane complete all as specified and directed.

M & L for Aluminium powder coated (Thickness of powder coating 50 micron) Deco grills of Model DG-104 (10mm thick) with aperture of size 105x99mm riveted with rivets and fixed with and including suitable aluminium 'F' or 'E' channels with necessary fixing arrangements complete all as directed.

S & F Pre-painted galvalume aluminium zinc coating GI based corrugated / 'Z' profile steel sheet of 0.50mm thick, any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws including dismantling existing sheeting complete all as specified and directed.

S & F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet of 0.50mm thick, any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws including dismantling existing sheeting complete all as specified and directed.

S & F mild steel work as in hand rails, wind ties, fencing posts and struts, drilling holes, notching for wire, etc, flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, securing bolts, posts and struts in fencing, etc and similar work conforming to FE-290 Gde E-165 complete all as specified and directed.

S & F 2nd class hard wood timber scantlings wrought, timber framed and fixed duly treated with two coats of creosote oil including dismantling existing scantling complete all as specified and directed.

Demolition of unreinforced cement concrete of any description in any position and removal of debris outside MD land complete all as directed.

M & L for 40mm thick, PCC 1:2:4, type B-1, using 20mm graded stone aggregate as in flooring and finishing the surfaces even and smooth without using extra cement complete all as specified and directed.

M & L for glass dividing strips 3mm thick, 38mm width of the strip inserted in position conforming to design complete all as directed

M & L for 75mm thick, PCC 1:3:6, type C-2, using 40mm graded stone aggregate as in plinth protection laid to slope in panels and providing 6mm wide joints throughtout the thickness of plinth protection duly filled with mastic filling (one part of hot bitumen 85/25 and three parts of fine sand by weight) including finishing the surfaces even and fair complete all as specified and directed.

M & L for cement concrete tiles of size 25cmx25cmx22mm thick with mixture of white & grey cement in equal proportions & no pigments, set jointed and pointed in neat cement slurry as in floors / paths and pointed with white cement laid over and including 15mm thick screed bed in CM 1:6 complete all as specified and directed.

M & L for rendering 15mm thick in CM 1:4 on fair faces of stone masonry surfaces or surfaces other than fair faces of brick work or on one side of lathing finished even and smooth with out using extra cement complete all as specified and directed.

M & L for rendering 10mm thick in CM 1:4 on fair faces of brick work or concrete surfaces finished even and smooth with out using extra cement complete all as specified and directed.

Supplying and fixing of 15mm bore GI tubing, medium grade with all fittings & fixtures fixed on walls / ceiling or laying in floors including taking down old GI tubing complete all as specified and directed.

Supplying and fixing of 20mm bore GI tubing, medium grade with all fittings & fixtures fixed on walls / ceiling or laying in floors including taking down old GI tubing complete all as specified and directed.

S & F Vitreous china wash basin, white flat back size 550 x 400mm including cutting for and pinning in ends of brackets or erecting stand including 32mm bore PTMT waste coupling, PVC waste pipe complete all as specified and directed.

S & F 15mm dia Pillar tap, fancy type chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and directed.

S & F 15mm dia fancy type, chromium plated angle/Stop valve, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as directed.

S & F PVC connection 15mm size with PTMT nuts of length 450mm complete all as directed.

S & F stainless steel tubular towel rail, 20mm dia, 'D' type, 60cm long between flanges complete all as directed.

S & F PVC valveless, syphonic action type, flushing cistern, 10 lit capacity, low level, white, with inlet, ball valve, float and handle including brackets and 32mm bore PVC flush pipe complete all as specified and directed.

S & F Grating doom 100mm dia of PTMT (Minimum weight 25gms) complete all as directed

S & F 15 mm bore fancy type Chromium plated bib taps, cast copper alloy, with crutch or butterfly handle, screwed down for iron pipe or for brass ferrule, complete all as specified and directed.

M & L for preparation of newly plastered surfaces of wall and applying wall care putty of suitable thickness for making good undulations to obtain smooth surface and applying two coats of washable distemper oil emulsion over a coat of primer complete all as specified and directed.

M & L for preparation of newly plastered surfaces of walls and applying two coats of cement base paint over a coat of primer complete all as specified and directetd.

M & L for preparation of old decorated surfaces of walls by washing, rubbing down and stopping of painted surfaces and applying one coat of cement base paint complete all as directed.

M & L for preparation of old decorated surfaces of walls by washing, rubbing down and stopping of painted surfaces and applying one coat of distemper oil emulsion complete all as directed.

M & L for preparation of old painted steel surfaces of any description, not otherwise described, over 10cm in width or girth and applying one coat of synthetic enamel paint complete all as specifed and directed.

M & L for preparation of new or previously untreated wooden surfaces of any description, not otherwise described over 10cm in width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as directed.

M & L for Point wiring with PVC insulated unsheathed multistranded copper conductor cable FRLS grade of size 1.5 Sqmm (nominal area) 1100V grade drawn through and including Concealed PVC conduit of size 20mm dia medium grade including accessories fixed on wall/floor/roof, etc including provision of MS terminal box with white modular cover plate & frame, provision of PVC insulated, unsheathed multistranded copper conductor FRLS grade of size 1.5 Sqmm as earth continuity conductor and connecting to common earth dolly suitable for One light / fan point / Bell point / 5 Amps socket point controlled by one, one way switch including taking down old point wiring with fittings & fixtures complete all as specified and directed. [Note: Quoted rate is deemed to be inclusive for necessary cutting chases in walls / floors / ceiling of any description, pinning in making good to disturbed surfaces where required and pointing in cement mortar 1:3 and finished to match with existing finishes complete]

All as per item No. 51 above but on the same board

All as per item No. 51 above but point wiring with 4.0 Sqmm (nominal area) suitable for one power socket point on independent board complete all as specified and directed.

S & F modular switch 1 way, 6 Amps, 1 module

S & F modular switch 1 way, 16 Amps, 1 module

S & F ceiling rose, 3 terminals, PVC/ polycarbonate, isolated body complete all as specified and directed

S & F modular socket outlet, 6 Amps, 2/3 pin combined 2 module

S & F modular socket outlet, 6/16 Amps, 2/3 pin combined 2 module

S & F modular step type fan regulator, 120 watt, complete all as specified and directed.

S & F Square recessed mounted LED light (2'x2') of minimum 3600 Lumens with all accessories internally prewired and including connecting up with twin core twisted copper conductor cable of suitable size including taking down old fittings complete all as specified and as directed by the Engineer-in-Charge.

S & F LED tube light fittings, retro bar professional WH 5700K to 6200K and minimum 1800 to 2000 lumens of cool white comprising of batten with all accessories internally prewired and connecting up with twin core twisted copper conductor cable of suitable size including taking down old fittings complete all as specified and as directed by the Engineer-in-Charge.

S & F LED tube light fittings, 2 feet long of 900 to 1000 lumens of cool white wall mounted batten with all accessories internally prewired and connecting up with twin core twisted copper conductor cable of suitable size including taking down old fittings complete all as specified and as directed by the Engineer-in-Charge.

S & F Building Security light LED type of minimum 3000 Lumens Pressure die cast aluminium housing IP 66 protection with all accessories internally prewired and including connecting up with twin core twisted copper conductor cable of suitable size including bracket made of 25mm dia GI light grade pipe of 1.5m long bent to shape fixed with suitable MS clamps, bolts, nuts and washers duly painted including taking down old fittings complete all as specified and as directed by the Engineer-in-Charge.

Taking down existing ceiling fan of any type and sweep from any position and refixing the same in new/old position after replacement of minor spares such as bush, bearings, capacitor, canopy and necessary cleaning, overhauling, greasing, oiling, removing defective / burnt out winding and rewinding with super enamelled copper winding wire of suitable size and applying one coat of synthetic enamel paint (spray painting) including filling the cavities with filler complete all as specified and directed by the Engineer-in-Charge. [Note: Quoted rate is deemed to be inclusive for writing MES Nos on the fans]

S & F in repairs MCB, SP, 6 to 32 Amps, 240 Volt, rupturing capacity 10 KA, 50 Hz, 'C' series complete all as directed

S & F in repairs MCB, SPN, 32 Amps, 240 Volt, rupturing capacity 10 KA, 50 Hz, 'C' series complete all as directed

S & F in repairs MCB, TPN, 63 Amps, 415 Volt, rupturing capacity 10 KA, 50 Hz, 'C' series complete all as directed

S & F in repairs factory made sheet metal enclosure double door TPN MCB DBs (fixed flush to the wall), 4 way, 415 Volts, IP-42 protection with 200 Amps rated bus bar with suitable size copper PVC sheathed cable for earth continuity and making good disturbed surfaces in PCC / Brick work including plastering and finishes to match with adjoining wall surfaces complete all as specified and directed.

M & L for sub main wiring with 2 runs of single core 1100 volts grade, 6.0 Sqmm, PVC insulated, unsheathed, FRLS copper conductor cable drawn through and including 25mm dia concealed PVC conduit and conduit accessories including provision of 1 run of 6.0 Sqmm PVC insulated, unsheathed, FRLS copper conductor cable as earth continuity conductor including taking down old wiring complete all as specified and directed. [NOTE: 3 runs of 6.0 Sqmm cable and 1 run of PVC conduit shall be measured as one unit length.]

Supply, laying and testing LT XLPE insulated, PVC sheathed, bedded, armoured, heavy duty, electric power cables of size 4 core 16 Sqmm, 1100 volts grade, with aluminium conductor laid in trenches / passing through pipe / duct including taking out old cable complete all as specified and directed by the Engineer-in-Charge.

S & F GI tubing 40mm bore, light grade for cable protection laid in trenches / walls complete all as specified and directed.

Excavation in trenches not exc 1.5m wide and depth for foundations, laying of cables, pipe etc n.exc 10 Sqm on plan and getting out in soft / loose soil complete all as specified and directed.

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

Removing excavated material /soil to a distance not exceeding 50m and depositing where directed at a level not exc 1.5m above the starting point complete all as specified and directed

M&L for Sand filling in trenches using dry river sand as cushioning to under ground cable including spreading, levelling and consolidation complete all as specified and directed. [Note: Punned thickness of sand shall only be measured.]

M & L for laying sub class 'B' bricks of old size 230mm x 115mm x 75mm for cable protection laid across alignment of cable in trenches complete all as specified and directed.

Earthing complete with Galvanized steel earth plate electrode of size 600x600x6mm thick buried directly in ground with earth pit not less than 2.25m deep below the normal ground level with top edge of plate not less than 1.5m below normal GL connected to GI earth lead 4mm dia by means of bolts, nuts, check nuts and washers of Galvanized iron or steel all as shown in electrical plate No. 3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion and dismantling old unserviceable earthing complete all as directed by the Engineer-in-Charge. [Note: The unit rate shall be deemed to include for excavation & earth work in any type of soil, PCC (1:3:6) type C1 chamber, Precast RCC 1:2:4, Type B-1 cover 40mm thick reinforced with 8mm dia CTD bars @ 75mm c/c both ways, MS handle 12mm dia, CI funnel and wire mesh, GI watering pipe 20mm dia medium grade for watering, GI protection pipe light grade 15mm dia, earthing lead upto 7.5m complete all as specified in preambles of SSR Part-II and as shown in plate No. 3 of SSR Part-I.]

VENKATA SHIVA RAJENDRA PRASAD ARAVALA

SAI SAMPATH ELECTRICAL AND ENGINEERING

TECHNO SOFT SOLUTIONS

ALLURI CONSTRUCTIONS

Balaji Enterprises

N V S S K N SIVA PRASAD

SAI INFRAS