PROVN OF GALVALUME SHED FOR STORAGE OF MACHINERY EQUIPMENTS AT NISC AND PROVN OF CERTAIN MINOR AND REVENUE WORKS AT INS DEGA UNDER GE ND VISAKHAPATNAM

Amount

SCHEDULE 'A' PART-I: B/R WORKS

Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out in soft/loose soil

Excavating over areas nexc 1.50 m deep and getting out complete all as specified and as directed.

Returning, filling in, including, spreading, leveling, watering and well ramming in layers n.exc 25cm.

Removing excavated material n.exc 50m and depositing where directed at a level n.exc 1.50m above the starting point.

M&L for brick work with fly ash old size bricks, straight or curved on plan exc 6m mean radius built in CM 1:6 complete all as specified and as directed.

M&L for brick work with flyash modular size bricks staright or curved on plan to any radius in half brick thick walls builtin CM 1:4 complete all as specified and as directed.

M&L hard core of broken stone or boulders of guage not exc 63mm but n exc 40mm deposited spread and levelled in layers n.exc 15 cm thick, watered and rammed to a true surface complete.

M&L for 100 mm thick cement concrete type B-1, 1:2:4 (20 mm graged aggregate) complete all as specified and as directed.

M&L for sand filling under floors or in foundations incl watering and consolidation complete al as specified and as directed.

M&L for machine pressed precast concrete interlocking paver block any shape and size conforming to IS 15658-2006 of 80 mm thickness M-40 grade with grey cement and no pigment complete all as speicified and as directed

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

M&L preparation of new plastered surface and three coats of white wash complete all as specified and as directed

M&L for providing precast cement concrete type A1 1:1.5:3 (20 mm graded aggregate) in landings cover slabs, (for manholes etc) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces and setting in mortar CM 1:4 complete with joints to match complete all as specified and as directed.

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

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

Excavation in post holes not exiting 0.5 cum, getting out returing, filling in and ramming earth and broken hard core/rubble mixed with earth with around the layers not exiding 25 cm each layers watering and removing surplus soil to a distance not exceeding 50 cm making good complete in soil loose soil.

M&L for steel work in tubular trusses incl special shaped washer etc complete using ERW or induction butt welded tubes conforming to IS 1161-1979 grade St-240

M&L for Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified.

S&F pre painted galvatume aluminium zinc coating GI based plain steel sheet as in ridge of 0.50mm thick of any 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.

M&L for 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 , walks , railings , framework of water tanks , wind ties and similar work conforming to Fe-290 (Gde-165) complete all as specified and as directed.

M&L for plates( Plain or chequered ) channels , square cut or notched (ordinary and counter sunk) forming holes , without any attachment of Fe-290 (Gde-165) complete all as specified and as directed

M&L for two coats of synthetic enamel paint on new steel surface exc 10 cm width or girth on 01 coat of primer (Red oxide Zinc chrome) incl preparation of new surfaces complete.

Excavating in trenches n.exe. 1.5 m width and n.exe. 1.5 m in depth for foundation in soft/loose soil & getting out.

Demolition of un- reinforced cement concrete in ground floors and pavings not exceeding 15 cm thickness. (Below or above ground level)

M&L for Plain Cement Concrete Type C2 1:3:6 (using 40 mm graded granite stone aggregate) in foundations, filling and mass concrete

M&L for M30 RCC design mix using 20 mm graded aggrete for raft foundation footing ,bases of columns, plinth beams , piles and pile caps & mass concrete.

S & F mild steel TMT bar 5 mm dia and over upto and including 10mm dia in strrups as in including cutting, bending and binding with mild steel not less than 0.9 mm dia (annealed) all as directed complete.

Form work for foundation footing , bases of columns &plinth beams similar work vertical or batter.

M&L 15 mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar 1:4, finished even & smooth without using extra cement

M&L for 150 mm thick cement concrete type B-1, 1:2:4 (20 mm graged aggregate) complete all as specified and as directed.

Supply and laying of 20 mm bore CPVC pipes SDR 11 & plain CPVC SDR 11 fittings walls/ceiling or laying in floors complete all as specified.

Supply and laying of 25 mm bore CPVC pipes SDR 11 & plain CPVC SDR 11 fittings walls/ceiling or laying in floor complete all as specified.

S&F 75 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls / ceiling or laid in floor complete all as specified and directed

S&F 75 mm size PVC(SWR) bends any radius complete all as specified and directed

S & F 75 mm bore PVC (SWR) junction single (Single `T') equal or unequal with access door.

SCHEDULE 'A' PART-II: E/M WORKS

Material and labour for point wiring with 1.5 Sqmm PVC insulated and unsheathed copper cable 1100V, FRLS grade multistranded drawn in and including 20mm PVC conduit totally concealed/surface conduit in walls/ceiling with tee , bend, elbows , junction box etc. with provision of PVC insulated 1.5 sqmm copper conductor cable as earth continuity including not less than 1.0mm thick prefabricated galvanised boxes with white modular cover plate and frame of suitable size for fixing modular switches, sockets regulator and connected the earth wire to common earth dolly for One light/fan point/exhaust fan point controlled by one switch complete all as specified and as directed.

Description all as per item No. 36 above but for 5/6Amp switch socket out let, same board complete all as specified

Description all as per item No. 36 above but for 15/16Amp switch socket out let, independent with 4.0sqmm copper cable of PVC insulated, unsheathed, multi stranded and 4.0 Sqmm for earth continuity conductor, complete all as specified

Supply and fixing of Socket, 6A - 2/3 pin combined 2 module, 230 volt, multipurpose, complete all as specified.

Supply and fixing of Socket 6A/16A - 2/3 pin combined 2 module, 230 volt,multipurpose, complete all as specified.

Supply and fixing Modular switch 1 way 6A, 1 module single pole complete all as specified and directed by Engr-in-charge.

Supply and fixing Modular switch 1 way 16A, 1 module single pole complete all as specified and directed by Engr-in-charge.

Supply and fixing ceiling rose surface bake lite with 3 terminals complete all as specified and directed by Engr-in-charge.

S & F LED light fittings, 4 feet long of minimum 18 watt of cool white with all accessories internally prewired and connecting up with twin core twisted copper conductor cable of suitable size complete all as specified and as directed by the Engineer-in-Charge.

S & F Building Security light LED type of minimum 35 Watt 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 40mm dia GI light grade pipe of 1.2m long bent to shape fixed with suitable MS clamps, bolts, nuts and washers duly painted complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing of Factory made sheet metal enclosure for DBs (Fixed flush to the wall), SPN, 240 volt, 04 Way, IP-42 protection with 100 Amp rated bus bar and 1.5 Sq. mm copper PVC sheathed cable for earth continuity and suitable for having MCB’s complete all as specified.

Supply and fixing of MCB 32 Amp, 240 Volt, SPN, breaking capacity 10 KA 'C' series, , complete all as specified

Supply and fixing of MCB 6 to 32 Amp, 240 Volt, SP, breaking capacity 10 KA 'C' series, complete all as specified

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 16.0 sq mm 2 core, complete all as specified and directed.

Excavation in trenches not exc.1.5m wide and not exceeding 1.5m in depth and getting out in hard/dense soil for laying of cable complete all as specified.

Returning, filling in, including spreading, levelling, watering and well ramming in layer not exceeding 25 cm thick complete all as specified

Removing excavated surplus soils meterial not exc.50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified.

Material and labour for natural river sand as cushioning of cables, including spreading and punning down complete all as specified and directed by Engineer in charge. Note : punned thickness shall be measured for payment purpose

Supply and laying in trenches old size bricks common burnt clay sub class 'B' complete all as specified & directed

Material and labour for 50 mm dia GI steel tubes 'light grade' for cable protection including sealing both ends complete all as specified and as directed by Engineer-in-charge.

M & L for Earthing complete with galvanised steel earth plate electrode 60×60cm× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion complete all as specified and directed.

SRI THULASI TECH (BID ID -3291116)

G Srinivas Rao (BID ID -3288211)

RAGHU RAMA PANDA (BID ID -3288192)

P SRINIVASA RAO (BID ID -3287916)

ESWAR ENTERPRISES (BID ID -3295425)

N V S S K N SIVA PRASAD (BID ID -3291170)

NAVEEN INFRASTRUCTURES (BID ID -3291094)

Sri balaji Constructions (BID ID -3294824)

SAI SRINIVAS CONSTRUCTIONS (BID ID -3291078)