Construction of RCC Road and Security Hut at 220 kV S/S Mahilpur

Earth work in excavation in foundations, trenches etc. In all kinds of soil where pick jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and sides of trenches , stacking the excavated soil clear from the edge of excavation and subsequent filling around masonary in 15 cm layers with compaction including diposal of all surplus soil as directed within a lead of 30 metres.

Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering)

Centring and shuttering for sides and soffits of beam, beams launchings girders bressumers, lintels

Centring and shuttering for flat surfaces such as suspended floors, roofs, landings, chajjas, shelves etc.

Cement Concrete 1:8:16 with stone aggregate 40mm gauge(mixing by mechanical means using concrete mixer volumetric type)

Cement Concrete 1:4:8 with stone aggregate 40mm gauge(mixing by mechanical means using concrete mixer volumetric type)

Reinforced cement concrete M-20 mechanically batch mixed using batch type concrete mixer as per IS : 1791 and vibrated by needle vibrator but excluding steel reinforcement centering and shuttering in foundation and plinth .

Reinforced cement concrete M20 mechanically batch mixed using batch type concrete mixer as per IS 1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in superstructure

Damp proof course 7.5 cm thick of cement concrete 1: 2: 4 with two coats of bitumen 20/30 penetration at 1.65 kg per sqm laid hot and sanded.

First class burnt brick work laid in cement sand mortar 1:5 in Superstructure

First class burnt brick work laid in cement sand mortar 1:4 in foundation and plinth

First class burnt brick work laid in cement sand mortar 1:4 in first storey upto 4 metres above plinth level.

First class brick tile masonry with 22.86x11.43x3.81 cm tiles in cement sand mortar 1:4 in Ist storey upto 4 metres above plinth level.

Terracing consiting of tiles 22.86x11.43x3.83cm laid over 25 mm mud plaster 7.5 cm mud filling on another laver of 25mm mud plaster including two coats of bitumen laid hot at 1.65 Kg/sqm top of RCC slab including grouting with cement sand mortar 1:4 and top surface to be left clean after wire brushing etc.

Top Khurra 0.6mx0.6m for rain water pipe in 25mm thick cement concrete 1:2:4 over 50mm thick cement concrete 1:8:16

Bottom Khurra on ground 1.2mx0.6m consisting of brick on edge laid in cement mortar 1:3 over 75mm cement concrete 1:8:16 including 12.5mm thick cement plaster 1:3

CC Gola 1:2:4 10cmx10cm Concave quadrant along junction of roof with Parapet

Providing and fixing 110 mm dia SWR UPVC rain water pipe (ring fitted Type A ) as per IS : 13592 including jointing during masonary complete as per specifications and to the entire satisfication of Engineer-in-charge.(if fixed on wall face clamp to be paid separatly as per respective item)

Providing and fixing 110 mm dia SWR UPVC bend for rain water pipe as per IS : 14735 including jointing as per specifications and to the entire satisfaction of Engineer-in-charge.

Base course of floor consisting of 100mm thick cement concrete 1:8:16 and 100mm sand filling.

Conglomerate floor 40mm thick cement concrete topping 1:2:4.

Plinth Protection with Flat Brick flooring 1:4 on 100 mm thick CC 1:8:16 and 100 mm thick sand filling and cement pointed 1:2 on top'

Providing and laying vitrified floor tiles of different sizes in light colour shades made using Double Charge technology (thickness to be specified by the manufacturer) with water absorption’s less than 0.08% and conforming to IS : 15622 of approved make in all colours and shades, laid on 20mm thick cement mortar 1:4 (1cement: 4 fine sand), complete. ( Design is homogenous throughout the tile body ).

12.5 mm thick cement plaster 1:4

20mm thick C. Plaster 1:4 in two coats

Plastering on underside of ceiling 10 mm thick cement plaster 1:3

20mm thick cement plaster in damp proof course 1:3 with two coats of bitumen at 1.65Kg. Per Sqm laid hot and sanded: Vertical DPC

Applying priming coat with primer in all shade on newly plastered or conc. for exterior surface

Wall painting with plastic emulsion paint ofapproved brand and manufacturer to give an even shade (two coats)

Preparation of plastered or concrete surface for painting (including sand papering the surface) using ready mixed cement based wall putty by applying two coats to get required finish

Finishing walls with acrylic smooth exterior paint of required shade with two coats applied@ 1.67 litre/10sqm over and including base coat of water proofing Cement Paint applied @ 2.20 Kg/10 sqm

P&F bright finished brass 100 mm mortise latch and lock with 6 levers

Cost of aluminium fitting complete such as tower bolts ,handles , screws etc

Providing and fixing hydraulic door closer ISI mark with necessary screw etc. complete

Providing and fixing aluminium work for doors,windows, ventilators and partitions with extruded built up standard tubular sections/appropriate z sections For fixed portion and chaukhats

For shutters of doors, windows & ventilators including providing and fixing hinges/pivots and labour for fixing of fittings wherever required including the cost of PVC Plug / neoprene gasket required

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with PVC Plug/ neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item) 5mm thick

Providing and fixing aluminum sliding door bolts ISI marked anodized (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc. complete : 300mm x 16mm

Cold twisted deformed (Ribbed/ Tor Steel Bar) Bars Fe 500 grade as per IS 1786-1985, for R.C.C works, where not including in the complete rate of RCC including bending and placing in position complete

Loosening, leveling and compacting original ground up to a level of 500mm below road crust, mixed with water at OMC, levelled, graded and compacted in layers by rolling so as to achieve minimum dry density as given in Table 300-2 for sub grade construction as per technical clause 305 of MORT&H specifications

Providing, laying, spreading and compacting stone aggregates of Grading II to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheeled roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density complete as per technical clause 404 of MORT&H specifications

RECESSED PVC CONDUIT PIPE WIRING SYSTEM WITH MODULAR SWITCHES:Wiring in PVC insulated copper conductor single core FR cable (ISI marked) overall 1.5sq. mm, 1100volts grade to be laid in heavy gauge PVC conduit pipe 20mm/ 25mm dia. (ISI Marked) recessed in wall etc., complete with powder coated/anodized concealed metal boxes (1.6mm thick with Brass lugs) required for suitable number of modules (Modular accessories) for having Step type electronic fan regulators (two module) 100watts, bell push, 6Amp. 2/3 universal socket (shuttered), 16/20Amp. combined/ universal Socket (shuttered), 6/10Amp. Switches, 16/20Amp. switches with indicator etc. and covered with Frame Plate etc., PVC connector (For Fan Box and Call Bell), Steel Hooks, Sheet metal fan box (1.6mm thick shape hexagonal), Circular junction Boxes (Four way PVC 1½" deep for walls and CI 3" deep for ceiling), bonding to earth with PVC insulated copper conductor single core FR cable (ISI marked) 1sq. mm, 1100volts grade (For 6Amp. wall socket & plug control point) and other petty material etc., including the cost of above material, cutting and filling up of chases (with finishing the surface):-

Wiring fan point (With fan box)

Wiring light point

Wiring 6Amp. wall socket point

Wiring 16/20Amp. power plug control point

Supply and erection of PVC insulated FR single core Unsheathed copper conductor cable (ISI marked) suitable upto 1100 volts grade confirm to IS:694/1990 left bare in pipe or casing of suitable size complete in all respect as desired by the Engineer-in-charge:-

Overall size 2.5sq.mm

Supply & erection of PVC Conduit Pipes (ISI marked) as per IS9537:Part-III & HDPE pipes (ISI marked) as per IS:4984:1995 for wiring purposes including bends, junction boxes, Steel hooks, M.S. saddle clamps and other petty materials etc., as per PWD General Specifications:-

Heavy Gauge PVC Conduit Pipe 25mm dia. (Flushed)

Supply and erection of Miniature Circuit Breaker MCB's for circuit protection against overload and short circuit current fault suitable for 240/ 415 volts 50cycles AC supply with breaking capacity of 10kA, Curve-C and low watt losses as per IS/IEC 60898-1, energy limitation class-3, true contact indication, label holder facility in the existing MCB distribution board as per PWD General Specifications including connections with suitable size of thimbles/lugs:-

MCB Single Pole 6-32amp. (10kA, Curve-C)

MCB Double Pole 50, 63amp. (10kA, Curve- C)

Supply and erection of sheet metal Double Door Distribution Boards IP 43- IK09 metal door (dust protected) as per IS 8623-1&3, IEC 61439-1&3 suitable for flush mounting with fully insulated copper busbars, shrouded neutral bars, earth bars, cement spill protector, colorcoded interconnecting wire set, cable ties, blanking plates and circuit identifications label and of required no. of ways for mounting miniature circuit breakers/ RCBO's/ RCCB's in the distribution board (For SP&N distribution board with provision DP MCB's/ RCCB's/ RCBO's as incomer and SP MCB's as outgoings and for TP&N horizontal distribution board with provision TPN/ FP MCB's/ RCCB's/ RCBO's as incomer and SP MCB's as outgoings) as per PWD General specifications including connections with suitable size of thimbles and bonding to existing earth etc:-

SP&N Double Door Distribution Board 8 way each

P & F of 20 Watt Tube set LED type Havells Make

P & F ceiling fans standard make 1400mm sweep with regulator . Bajaj ,Crompton/G.E.C./ Philips/ GEC/Khaitan make.

P & F of 18” dia 1440 RPM single phase Exhaust fan with louvers of make Crompton Greaves /Philips India/ Bajaj /Genelac/ Khaitan as per Technical specification No. 20. The contractor should specify the make.

Providing & Fixing wire mesh of 22 Guage12mm x 12mm in aluminium door & Windows

Powder coating to all aluminium sections

P&F Toughened Glass 12 mm thick

P&F Toughened Glass 6 mm thick

XLPE INSULATED ARMOURED CABLES (UNDERGROUND):

Supply, laying and erection of aluminium conductor XLPE insulated PVC sheathed armoured and served cable 1100 volts grade as per IS:7098 (Part-1)1988 to be laid 1metre below ground level including excavation, sand cushioning, covering with sand & First Class bricks and back filling the trench etc., of the required size as per PWD General Specifications:-

Overall size 4sq.mm (3Core) Armoured (Underground)

Disposal of earth and Debris

Extra Carriage of materials- Cement

Extra Carriage of materials- Steel

Extra Carriage of materials & diff. of rates of material- Crushed bajri 13.2/12 mm

Extra Carriage of materials & diff. of rates of material- Fine sand

Extra Carriage of materials & diff. of rates of material- Bricks

Extra Carriage of materials & diff. of rates of material- Crushed bajri 11.2/10mm

Extra Carriage of materials & diff. of rates of material- Coarse Sand

Extra Carriage of materials & diff. of rates of material- Stone metal 40mm

Extra Carriage of materials & diff. of rates of material- Stone metal 63/45mm

NARINDER SINGH

Baldev Singh Randhawa

Malkiat Singh Contractor

THE QADIAN MOHALLA AKALGARH COOP LABOUR AND CONSTRUCTION SOCIETY LIMITED

PAUL AND COMPANY

The Jamalpur COOP L/C Society Ltd