PROVN OF ADDITIONAL FACILITIES AS FUNCTIONAL REQUIREMENT FOR CLASS ROOMS AND OFFICES AT SHED NO. 13, 14 AND 15 AT AF AREA UNDER GE AVADI

Amount

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

Taking down chowkats or frame exc. 1.50 sqm but not exc 4.00 sqm each with shutter (without taking of shutter from the frame) complete all as specified and as directed.

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

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

S & F Anodised aluminium sliding windows, all as given here-in-after complete all as specified and as directed. Frame:- Three track section shall be of weight not less than 1.060 kg/m. Shutter:- Consists of 03 Nos Shutters i.e 02 Nos of Glazed shutters and 01 No of Gauzed shutter. Sections of shutter (stiles and rails) sections shall be of weight not less than 0.562 kg/m. Builders hardware:- Standard locking device for glazed shutters. Note :- (a) All aluminium sections including glazing clips, snap beading, joining cleats, rubber packing, screws etc., as required are deemed to be included in the rate quoted. (b) Glass or wire cloth as required shall be measured and paid separately.

S&F Aluminium Mortice lock, 4 levers vertical type size 100mm complete all as specified.

S&F aluminium (Die cast) body door closer hydraulically regulated designation No.3 universal type, suitable for door shutters of 851 to 1000mm in width and of weight between 61 to 80 Kg & fixed complete all as specified & directed.

S&F for 5.5mm thick sheet glass, ordinary quality and glazing with oil putty in square exc 0.50 Sqm in each pane complete all as specified and as directed

M & L in 9 mm thick prelaminated particle board exterior grade prelaminated one side with decorative choice lamination & other side balancing white lamination fixed with screws etc all as specified and as directed.

S&F Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction.

S&F 4mm thick sheet glass, ordinary quality and glazing with aluminium beading area of each pane exe 0.5 Sqm all as specified.

S&F aluminium alloy wire cloth 0.45 mm nominal dia of wire and average width of aperture 1.40mm and fixed with aluminium wire staples complete all as specified and as directed

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

Material and labour for rendering 10mm thick in cement mortar 1:6 on fair faces of brick/concrete surfaces, fininshed even and smooth without using extra cement all as specified.

M&L for 5 mm thick cement plaster in CM 1:4 with WPC over 10 mm thick plaster in CM 1:6 on fair faces of brick or concrete wall surfaces, finished even and smooth without using extra cement complete all as specified and direcrted. Note: water proofing compound paid and measured separately.

Supply only integral Water proofing compound.

Material and labour for preparation of newly plastered surfaces of wall and applying two coats of oil bound distemper over a coat of alkali resistant primer all as specified.

Material and labour for preparing newly plastered surfaces of wall and applying two coat of cement base paint over one coat of primer all as specified.

Roughening surfaces of old concrete floor by by picking , sweeping clean and washing down with water to remove dust etc and brushing neat cement slurry with 3.0 Kg of cement per Sqm all as specified.

M&L chequerred cement concrete tiles 30cm x30cm x25mm thick set and jointed and pointed in neat in grey cement slurry with pigment in floors over 20mm thick screed bed in CM 1:4 bedded and jointed complete all as specified and directed.

Surface excavation not exceeding 30cm deep and averaging 15cm deep and getting out in hard / dense soil including cleaning away all grass vegetation, sapling, shrubs, brushwood, undergrowth, roots and trees not ece 30cm girth and removing rubbish up to a distance 50m outside the periphery of the area under clearance complete all as specfied and directed.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth,etc and getting out hard/dense soil for foundation etc n exc 10 sqm on plan and not exceeding 1.5m depth complete all as specifed and directed.

M & L for PCC 1:4:8 type D2 using 40mm graded stone aggregate in foundation filling and mass concrete complete all as specified and as directed.

M&L for Excavation in holes or (Similar holes) each n.exc 0.5cum, getting out in hard dense soil, returning filling in and ramming earth or broken rubber mixed with earth around in layers, n.exc 25 cm watering including removing surplus soil to a distance of 50m from starting point and making good surfaces all as specified.

Returning, filling in, with soil obtained from excavation including spreading, levelling, watering and well ramming in layer n.exc. 25 cm thick all as specified.

Removal excavated surplus soil to a distance n.exc. 50 m and depositing where directed at level n.exc. 1.5 m above the starting point all as directed.

M&L for 100mm thick cement concrete, 1:4:8, type D2 using 40mm graded stone aggregate as in floor/sub base complete all as specifed and as directed.

M&L for 100 mm thick PCC 1:2:4 , type B1 using 20 mm graded stone aggregate as in sub base/floors complete all as specified and as directed.

S&F mild steel Joist, channel, angle, or tee sections, fixed independently, without connection plate, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) of Fe 410-W (Gde E-250) Quality all as specified and as directed.

S&F Roof trusses (framed), trussed purlins crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle channel or flat sections) including distance pieces, cleats etc conforming to Fe-410 (Gde E-250) all as specified.

M&L preparation of new steel surfaces over 10cm width of girth and applying two coat of synthetic enamel paint over a coat of red oxide primer all as specified and as directed.

M&L for plain cement concrete 1:3:6 type C1 using 20mm graded stone aggregate as in columns, boundary pillars and posts(including caps and bases) all as specified and directed.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm of an colour having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified.

M & L for cutting holes into or through brick walls built in cement mortar and making good in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required n exc 150 sq cm all as specified.

Point wiring on stone / brick masonry wall complete with two 1.5 sqmm single core PVC insulated FRLSH ,1100 volts grade unsheathed cable confirming to IS-694, 1977 with multistranded copper conductor, drawn through and including non-metalic rigid PVC conduit, conduit fittings and conduit accessories not less than 20 mm dia concealed in walls and fixed with suitable clamps on ceiling / roof trusses etc., and including provision of one 1.5 sqmm PVC insulated single core multistranded copper conductor FRLSH green in colour as earth continuity conductor and connected to common earth dolly, including steel box of required module for modular switches/sockets and regulators all as specified complete for the following;- Note : Cost of terminal box and cutting chases for concealing pipes is deemed to be included in the item rates quoted for point wiring.

One light point controlled by one switch.

S&F Switch piano flush type, single pole,5 Amps, 240 volts complete all as specified.

S&F ceiling rose 65 X 50 mm , three terminals ,bakelite , surface complete all as specified.

Supply and fixing 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single poles and current carrying capacity 6 to 32 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified.

Supply and fixing 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of SPN and current carrying capacity 40-63 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified.

LED batten fitting 20/22 W, 230V, extruded aluminium housing provided for efficient heat dissipation wall mounted complete pre wired and including tube and including connecting up with PVC sheathed 1.5sqmm 3 core copper conductor flexible wire from ceiling rose to fitting complete all as specified and as directed.

Supply and Fixing of Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 Amps complete all as specified.

M&L for wiring for circuit / power /sub main with two runs of single core 6 Sqmm size and one run of single core 6.0 Sqmm (green colour as earth continuity conductor) PVC insulated, unsheathed, muilti stranded copper conductor FRLSH cable drawn through and including PVC conduit suitable dia for 6 sqmm submain wiring with complete fixing accessories complete all as specified.

S&F MCB DB SPN 4 way, double door, powder coated, 240 volts, AC, 50Hz, IP 43 protected, with provision for MCB double pole as incomer and SP MCBs as outgoing with tinned copper bus bar, neutral link, earth link and connecting up complete all as specified and as directed. Note : Incoming and Outgoing MCB measured separately relevent items.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m depth and getting out soft / loose soil for laying cables / pipes / erection of poles etc all as specified and as directed.

Supply and laying of common burnt clay building bricks, sub class B of size 230x115x75mm for cable protection all as specified and as directed.

Laying in trenches fine sieved excavated dry soil including spreading, levelling, punning for cushioning of cable all as specified and as directed.

Supply & Lay cable XLPE insulated screened PVC bedded, gaivanized steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor extruded PVC Type ST2 Outer sheathed, 650/1100V as per IS 7098(part-I) of size 3.5 core 70 sqmm complets all as specified and as directed. Note :- i) Lugs and glands are deemed to be included in the rate quoted for laying of cable and to be used properly whereever required while connecting cables to the panel board. ii) Earth work such excavation, refilling, etc. shall be measured separately under relevant items.

Supply & laying of GI pipe light grade including necessary fittings of 50 mm bore including taking down the old unserviceable tubing all as specified and as directed .

supply and fixing of change over switch 4 Pole 415 Volts on load type having capacity 200 Amps with sheet metal enclosure suitable for indoor use complete all as specified and as directed.

M Ramanaiah

YOGAA MANPOWER AGENCY