PROVN OF PARTITION IN SHED NO. A/8/9 WITH BRICK WALL, TILE FLOORING, FALSE CEILING, DUST PROOF DOOR AND WINDOWS AND INTERNAL ELECTRIFICATION WITH 3 PHASE SUPPLY WITH TRANSFORMER FOR VARIOUS SECTIONS OF FD WKSP COY UNDER GE PANAGARH

Amount

B/R PORTION

Excavation in trenches, n.exc. 1.5m wide and n.exc. 1.5m in depth; for foundation, etc or for shafts, wells, cesspits, manholes, pier holes, etc. 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 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 and all as specified and directed.

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

M&L for M-25 Design mix using 20 mm graded stone aggregate as in footings fdn beams complete all as specified and as directed.

All as per Item No. 1.04 here-in-before but in beam and lintels complete all as specified and as directed.

M&L for use and waste of formwork to sides of footing and plinth beams finished fair and rough complete all as specified and as directed.

All as per Item No. 1.06 here-in-before but for sides and sofits of beams and lintels complete all as specified and as directed.

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

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

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

M&L for brick work with fly ash bricks old size, straight or curved on plan to any radius,in half brick walls built in cement mortar 1:4 complete all as specified and as directed.

M&L for Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending pirally 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 as directed.

All as per Item No. 1.12 here-in-before but 6mm to 8mm dia complete all as specified and as directed.

M&L for Mild steel TMT bars 6mm to 10mm dia as in stirrups , cut to length, bent to shape required, including cranking, bending pirally 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 as directed.

M&L for rendering 15 mm thick on other than fair faces of brick work or concrete surfaces, finished even and smooth (without using extra cement) on walls in cement mortar (1:6), complete all as specified and as directed.

M&L for prepration of newly plastered surfaces of wall and applying one coat of alkali resistance primer and two coat of oil bound distemper over a layer of 3 mm thick wall care putty complete all as specified and directed.

S&F Powder coated Anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and as directed.

S&F Powder coated Anodised aluminium door shutters, aluminium section weighing 0.55 kg/ m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. complete all as specified and as directed.

S&F Powder coated Anodised aluminium window and ventilator shutters, sliding/side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified and as directed.

S&F Anodised aluminium snap grid frame work for false ceiling including Hangers 6 mm dia. G.I. (upto 1200mm length) fixed to roof structure complete all as specified and as directed.

S&F 4mm thick designer Non asbestos fibre cement building boards fixed or laid/ inserted to timber/GI/Aluminium framework with screws complete all as specified and as directed.

Demoltion of cement Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and as directed.

M&L for joint free non skid coloured ceramic tiles 7 to 8mm thick (square or rectangular) area of each tile exceeding0.18 Sqm but not exc 0.38 sqm in floors set and jointed in neat cement slurry and pointed in coloured cement to match the shade using coloured tiles incl 15mm thick screed bed in cement mortar 1:6 complete all as specified and as directed.

M&L for 50 mm thick, Cement concrete 1:2:4, type B-1 using 20 mm graded stone aggregate as in flooring, pavings, hardstandings and similar work complete all as specified and as directed.

S&F for Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) complete all as specified and as directed.

M&L for two coats of synthetic enamel paint over and including a coat of red oxide primer over new steel and iron surfaces of any description, not otherwise described, over 10 cm in width or girth, including preparation of surfaces.

E/M PORTION

Material and labour point wiring for light point/ fan point, one light/fan/exhaust fan point controlled by one, one way switch using 1.5 sqmm nominal cross sectional area multistranded copper conductor ,PVC insulated unsheathed FRLS cables in and including 20 mm dia or higher size PVC concealed conduits and fittings of medium grade, including pressed steel terminal switch boxes, 3 mm thick bakelite sheet top cover (ISI Marked) fitted with chromium plated brass screws & washers or modular cover plate with frame of suitable size and 1.5 sqmm nominal cross sectioanl area multistranded copper conductor FRLS PVC insulated unsheathed earth wire and connecting to earth dolly and brass screws, washers etc. complete all as specified and directed.

All as per Item No. 2.01 here-in-before but One 3 pin 5 Amps socket out let points on independent board complete all as specified and as directed.

All as per Item No. 2.01 here-in-before but 5 Amp socket on same board with other switches complete all as specified and as directed.

Material and labour wiring for socket out let on independent Boards controlled by one, one way switch using 4.0 sqmm nominal cross sectional area multistranded copper conductor, PVC insulated unsheathed FR cables in and including 20 mm dia or higher size PVC concealed conduits and fittings, including steel terminal switch and 4 sqmm nominal cross sectioanl area multistranded copper conductor , PVC insulated unsheathed FR cable earth wire and connecting to earth dolly and brass screws, washers etc. complete all as specified and as directed.

Supply and fixed switch piano flush type, single pole , 6 Amps, one way complete all as specified and as directed.

Supply and fixed switch socket combination 2 in 1 multipurpose 5 pin , (6 Amps ) flush type controlled by one switch complete all as specified.

S&F socket outlets 2 in 1, 5/6 Amps flush type 230/240 V, complete all as specified and as directed. (For Same Board only)

Supply and fixed switch socket combination 2 in 1 , 6 pin , (16 Amps ) flush type controlled by one switch complete all as specified and as directed.

Supply & fixed stepped type electronic fan regulator flush type 240 Volts ISI marked complete all as specified and as directed.

Supply & fixed ceiling rose surface bakelite 65 mm x 50 mm two to three terminal suitable for 230 Volts AC 6 Amps complete all as specified and as directed.

Supplying and fixing two single core ,6 sqmm nominal cross sectional area multistranded copper conductor FR cable, PVC insulated unsheathed 1100 Volts grade drawing in and including nd including suitable size PVC conduit (ISI marked), concealed, including 6 sqmm nominal cross sectional area multistranded copper conductor FR cable, PVC insulated unsheathed 1100 Volts grade earth wire complete all as specified and as directed.

Supply and fixed recessed mounted 2' x 2 ' LED luminaire 36 watts for grid ceiling minimumm lumen output 100 lumen/Watt, pre-treated CRCA frame powder coated with diffused Profied including necessary connection complete all as specified and as directed.

Supply and fixed 18 W LED light fitting wall mounted batten 4'ft , extruded polycarbonate, enivromental friendly, heat sink provided for efficent heat dissipation and integrated electronic driver for 18 watt, 5700K including necessary connection complete all as specified and as directed.

Supply and fixed Vertical distribution board double door TPN 4 way with IP 43 multiphase outgoing suitable for mounting 63 Amps as incomer with Bus bars, Neutral links complete with all accessories complete all as specified and as directed.

Supply and fixed in repairs epoxy powder coated sheet metal enclosure for DBs, double door, Single pole and neutral 240 V, 8 ways with mounting fitted with bus bar, DIN channel , neutral link and incoming contact complete all as directed and as directed.

Supply and fixing MCCB of 4 pole , 415volts of capacity 63 Amps with breaking capacity of 16 KA Fixed thermal and fixed magnetic setting including necessry connection complete all as specified and directed.

Supply and fixed MCB SP, 6 to 32 Amps, 'C' series 10kA, 240 Voltsand to be housed in DBs including necessry connection complete all as specified and as directed.

Supply and fixed MCB SPN 6-32 Amps, 'C' series 10kA, 240 Volts and to be housed in DBs complete including necessry connection all as specified and as directed.

Material and labour for earthing complete with galvanised mild steel earth plate electrode 600x600x6.0mm thick, burried directly in ground to a depth not less than 2.25 metres deep below ground level with top edge of earth plate not less than 1.5 metre below normal ground level surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness of 15 cm all around the plate, using GI wire 4 mm dia as earth strip electrode bolted or rivetted to earth plate at one end and connected to equipments at another end, GI earth strip encased in and including 40 mm dia GI 'light grade' pipe from upper end of earth plate upto equipments,20 dia bore GI pipe 'light grade' as water pipe from earth chamber to upper edge of earth plate, Test point , GI funnel with wire mesh fixed on water pipe and PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) as in pit chamber and RCC pit cover 50mm thick precast RCC 1:2:4 type B-1, duly reinforced with MS round bars 6mm dia @ 100 c/c both ways with 10mm dia MS round bar as in lifting handles, excavation, earth work including laying the GI pipe concealed in floor/wall all as described in electric plate of SSR Part I complete all as specified and directed and testing on completion.

Supply & fixing ceiling fan 1200mm size , BLDC star 5 rated, ISI mark, 240V, 50 Hz including MS clamp made of flat iron size 25 x 6 mm including nuts, bolts and 'S' hook. all as specified and directed.

Supply and fixing Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB all as specified and as directed by Engr in Charge.

Supply and install, testing and commissioning of step down outdoor type copper would, Oil immersed transformer of capacity 100 KVA (Level-2) complete (Plateform mounted) with standard, fitting HT 11KV, 3 Phase, LT 433 volts, 3 phase 4 wire (Dyn11) with off load changer with range +7.5 to -7.5% in steps of 2.5% on HT side to vary secondary voltage all as per IS 1180 ,complete all as specified and as directed by Engrs-in-Charge. (1) Technical Details : (a) No load Voltage Ratio (Normal Tap) - 11000/433 V (b) Number of phases : Three (c) Frequency : 50 Hz (d) Type of Cooling : ONAN (e) Winding connections : The primary winding (HV) shall be connected in delta and secondary winding ( LV) shall be connected in star. (f) Vector Group : Windings shall be connected as per Vector symbol : Dyn11 (g) Neutral Earthing : The neutral point of Secondary (LV) winding shall be brought out to a separate insulated terminal and shall be solidly earthed. (h) Off Load Tap Changer of the transformer : Voltage tapping range on H.V. side will be (+7.5%) to (-7.5%) insteps of 2.5%. The tap changing switch shall be located in a convenient position so that it can be operated from ground level. The switch handle shall be provided with a locking arrangement along with tap position, enabling the switch to be locked in position. The tap position marking should increase in clockwise direction and there should be a back stopper in between tap position 1(+7.5%) & 7(-7.5%). (j) The percentage impedance at 75 °C & 50 Hz refer to the (normal) principal Tapping shall be 4.5%. (k) Losses : Minimum losses as per manufacturer.

(2) Structural Details : The transformer shall be comprising of the following items :- (a) Externally hand operated off-circuit Tap Changer switch with position indicator and locking device. (b) Conservator with Oil gauge, filling Hole with plug and drain hole with plug. (c) undercarriage with four plain rollers. (d) Oil filling hole cum air release plug. (e) Drain Valve cum sampling valve. (f) Filter valve with Plug. (g) Lifting Lugs for Transformers. (h) Lifting lugs for Lid. (j) Earthing Terminals. (k) Thermometer Pocket (l) Silicagel Breather (m) Inspection Cover. (n) Explosion Vent. (o) 6 inches Dial type Thermometer with alarm, trip contacts and maximum temperature indicator with Metal Guard. (p) Rating Plate and Diagram Plate. Note : Departmental Testing and Commissioning arrangements to be done by Contractor.

Supply and install HT 11 KV outdoor type GOD air break switch suitable for vertical / horizontal mounting complete having 09 insulators GI operating rod of suitable size length of rating 200 Amps ,complete all as specified and as directed by Engrs-in-Charge.

Supply and Fix Drop out fuse unit for 11 KV Three phase system having total 06 insulators of current rating 200 Amps ,complete all as specified and as directed by Engrs-in-Charge.

M&L for lighting arrester( expulsion) type having voltage rating 12 KV, Rated frequency 0-50 HZ, Nominal Discharge current 65 KA(Heavy duty) complete with all fittings , suitable for 11KV, 3-Phase, earthed distribution system ISI marked ,complete all as specified and as directed by Engrs-in-Charge.

M & L for Steel Tubular pole 11 metre long type SP 410-55 complete including PCC (1:3:6) type C2 ( using 40 mm stone graded stone aggregate in foundation and copping with PCC (1:2:4) type B1 (using 20 mm stone aggregate) and painting/numbering of pole as per existing pole as mentioned complete all as specified and as directed. Note : (a) Painting cost of pole to be included in this item rate. (b) PCC anti claiming device, cross arms insulator, ACSR conductor and earth work measure and paid separately.

Supply ,laying and testing of cable XLPE insulated screened PVC bedded, GI strip armoured electric power cable heavy duty with stranded alluminium conductor of 11 KV, 3 Core 95 Sq mm ,complete all as specified and as directed by Engrs-in-Charge.

Supply and fix cable jointing kit of Cold shrinkable type 11 KV outdoor type with all accessorioe , jointing material for 3 core 95 Sq mm,complete all as specified and as directed by Engrs-in-Charge.

M&L for un-reinforced precast concrete cable cover, class HV, type I ( with peak, size 300mm x 180mm x 40mm complete with MES marking on the top of the cover ,complete all as specified and as directed by Engrs-in-Charge.

M & L for fly ash brick in CM (1:4) rendering using sub class B bricks straight or curved on plan exceeding 6 Mtr mean radius all as specified and directed.

M & L for 15mm thick in cm (1:4) rendering on fair face of brick work finished even & smooth without using extra cement complete all as specified & directed.

M & L for 63 mm graded aggregate deposited, spread in levelled in layers not exceeding 15cm thick & rammed to true surface complete all as directed.

Material and labour for earthing complete with galvanized steel plate electrodes of size 600mm x 600mm x 6mm thick buried directly in ground with earth pit not less than 2.25m deep below normal ground level with top edge of plate not less than 1.5 m below normal ground level connected to galvanized strip of 32 mm x 6 mm earth lead by means of nuts bolts check nuts GI washers earth wire protected by galvanized iron pipe 40 mm bore (light grade) including concrete pit in PCC (1:3:6) type CI, precast RCC cover slab of size 30x30x10 cm with one handle for lifting made out of 8 mm dia MS bar funnel wire mesh 20 mm bore galvanized iron pipe (medium grade) for watering charcoal or coke and salt in alternate layers necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSr part 1 including testing on completion all as specified and directed. incl demolition to existing one complete.

M & L for cross arms , bracing, supports , clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding bending cold or hot drilling holes for bolts in any shape or size as directed inclusive of 2 coats of aluminium paint over a coat of red oxide primer after dismantling old unserviceable cross arms and complete all as specified and as directed.

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

Add to Item No. 2.37 for each additional 1.5 m or part or part thereof in depth beyond the first 1.5 complete all as specified and as directed.

Returning, filling, including spreading, leveling, watering and well ramming in layers not exc. 25cmin hard/dense soil complete all as specified and as directed.

Removal of excavated soil to a distance not exc 50 m and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as directed.

Supply and lay for dry river sand filling for cable protection with a layer of 8cm deep before laying and 15cm covering above the top edge of cable after laying complete all as specified and as directed. (Note : Punned thickness shall be measured).

M & L for laying fly ash bricks , sub class 'B' for cable protection complete all as directed.

M&L for 80 mm bore GI tubing medium grade ISI marked for protection of cable including necessary joint complete all as specified and as directed.

M&L for 40 mm bore GI tubing medium grade ISI marked for protection of cable including necessary joint complete all as specified and as directed.

M&L and testing in trenches or passing through pipe 1100 volts grade, heavy duty XLPE insulated, screened, PVC bedded galvanized steel strip armoured heavy duty electric cable with aluminium conductor cross sectional area 120 Sqmm 3.5 core complete all as specified. Note : Earth work in excavation, sand cushioning, cable cover, cable protection, GI pipe shall be measured and paid separately under relevant item.

M&L and testing in trenches or passing through pipe 1100 volts grade, heavy duty XLPE insulated, screened, PVC bedded galvanized steel strip armoured heavy duty electric cable with aluminium conductor cross sectional area 50 Sqmm 3.5 core complete all as specified. Note : Earth work in excavation, sand cushioning, cable cover, cable protection, GI pipe shall be measured and paid separately under relevant item.

M&L for PCC (1:3:6) type C2 using 40mm graded aggregate as in foundation for stay set /Pole/ FPB etc including fair finish even and fir to exposed surfaces without using extra cement complete all as specified and as directed.

M&L for PCC (1:2:4) type B-1 (with using 20 mm graded stone aggregate) as coping of pole including necessary form work as required complete as directed.

Boring of holes under road, pavement, hard standing by trenchless technology using ultra sound technique and necessary machine including HDPE pipe of 150mm dia suitable for 0.4 mpa working pressure.

M/S Ali Trading Co

BABY ENGINEERING ELECTRICAL MECHANICAL STORES

MBS TRADING CO.

FRIENDS CONSTRUCTION

SRI HARSHITA ELECTRICALS

NIRMAL SALES CORPORATION