MAINTENANCE OF OFFICE BUILDING PAO (OR) RRC FATEHGARH

Amount

Removing existing water proofing treatment of any type all as directed by Engineer-in-charge and disposing off out side Defence Land .

M&L for cement concrete 1:2:4 type B0 (12.5mm graded stone aggregate) as in RCC roof surface with mixing of water proofing compound 3% by the weight cement to horizontal or vertical surfaces finished cement concrete surface even and smooth using extra cement including necessary form work Note:- (Water proofing compound will be measured separately)

M & L for preparation of newly plastered surfaces of roof including cleaning the surface by using wire brush/pressure hose and applying high performance polyurethane liquid membrane roof casting cold in two coats @ 1.5 Kg/Sqm with spray/brush an elogation of 300% to 700% and tensile strength not less than 3 N/Sqm as per ASTM D412 and ASTM D2370, crack bridging ability of 3.5mm as per ASTM C 1305, shore a hardness of not less than 60 as ASTMD 2240. The item includes epoxy prime applied @ 0.15 Kg/Sqm and a geotextile of 40 GSM to be applied over first coat while first coat is still wet complete as per manufacturer's instruction and sound engineering practice complete all as specified and directed. Note - work shall be executed by authorized applicator of manufacture as per manufacturer's instructions and roof height upto double storey building.

Supply only Water proofing compound complete all as specified and directed.

Taking down cement plaster on brick wall or stone wall etc. including raking out joints hacking for key, scrubbing down with water etc and disposed off unserviceable material of out side MD land complete all as specified and directed

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

M & L for preparation of new plastered surfaces of walls and applying two coats of Apex over alkali resistant primer complete all as specified and as directed.

Demolition of brickwork masonary built in lime or cement mortar including all quiens arches, pillars etc. But including concrete articles.

M & L Brick work with sub class 'B' bricks, straight or curved on plan exc 6m mean radius built in cm (1:6) complete

-ditto- all as per item above but except Bricks etc complete all as specified and directed.

M & L for preparation of old plastered surfaces of walls by complete removal of existing treatment and making surface smooth and applying two coats of Apex over one coat of alkali resistant primer complete all as directed.

Dismantling water tanks exc 1000 but n exc 2000 litres complete all as specified and directed.

S&F rotational moulded polyethylene water storage tanks (cylindrical vertical with closed up, capacity in 2000 Ltrs, hoisted and fixed in position with all fittings and fixtures including 25mm Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed (Minimum weight 25mm-455gms) complete all as specified in SSR Part-I and directed.

S&F in repair Low Level Flushing System PVC valveless syphonic action type, 10 ltrs capacity white, with inlet, ball float and handle, PVC connection 450 mm including brackets complete all as specified and directed.

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

S&F Angle/Stop valves chromium plated fancy type, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed

S&F in repairs 15mm Pillar taps, fancy type cast copper alloy, with capstan heads,chromium plated,screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts,screwed for iron pipe and fixed complete all as specified and directed.

S&F in repairs PVC connection 15mm size with PTMT nuts of length 450mm etc complete all as specified and directed.

Taking up or down Steel Tubing bore of pipe in 15 mm and connections, and removal to store etc complete all as specified and directed.

Taking up or down Steel Tubing bore of pipe in 20 mm and connections, and removal to store etc complete all as specified and directed.

Taking up or down Steel Tubing bore of pipe in 25 mm and connections, and removal to store etc complete all as specified and directed.

S&F Steel Tubes Medium Grade Bore of tube in 15mm galavanised with all fitting laid in walls, ceiling or laid in floors etc complete all as specified and directed.

S&F Steel Tubes Medium Grade Bore of tube in 20 mm galavanised with all fitting laid in walls, ceiling or laid in floors etc complete all as specified and directed.

S&F Steel Tubes Medium Grade Bore of tube in 25 mm galavanised with all fitting laid in walls, ceiling or laid in floors etc complete all as specified and directed.

S&F in repair gun metal gate valve 20mm dia, globe with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and 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) of grade Fe-410 W (Gde-E-250 Quality A) as in framing, glazing, cage and simmilar complete all as specified and directed

S&F for Expanded metal in available size weight not exc. 4.00 kg per Sqm complete all as specified and directed.

M & L for Preparation of new steel and iron surfaces of any description, over 10 cm in width or girth , not otherwise described and painting with two coats of synthetic enamel paint over a coat of red oxide primer etc complete all as specified and as directed.

S&F in repair Aluminium (Extruded Section) Door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg complete all as specified and directed

S&F in repair Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified.

Hacking out old broken glass (any thickness, size, quality or description) from wooden/steel frames glazed with putty of fixed with beads complete all as specified and directed.

S & F 3 mm thick ground or obscured or frosted, pin head type and glazing with oil putty in squares n.exc 0.5 sq. m in each pane complete all as specified and directed.

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

M&L for 75mm thick PCC 1:4:8 type D-2( using 40mm graded crushed stone aggregate) as in flooring and mass concrete to complete all as specified and directed

Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and directed

Supply and fixing in repairs vitreous China squatting pan of pattern(Orrissa pattern) size 580mm x 440 mm white with integral foot rests n including connection to trap, and to flushing pipe, anti-syphonage pipe, etc. complete including making good to floor complete all as specified and directed.

S&F in repair Vitreous China wash down water closet pan (pedestal pattern), white and trap, including connection to drain (or outgoing pipe) and to flushing pipe, antisyphonage pipe, etc, Plastic water closet seat white closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device complete all as specified and directed.

S&F Non Skid coloured ceramic tiles 7 to 8 mm thick (square / rectangular) area of each tile exceedifng 0.11 sqm but not exceeding 0.18 sqm in floors and skirting etc set and jointed in neat cement slurry and pointed in white or coloured cement to match incl 15 mm screed bed in CM 1:6 incl dismantling complete all as specified and directed.

Taking down copper/aluminium point wiring of any description and any position (light, fan, socket or power point) complete, including fixture and fittings such as switches,socket, ceiling rose,lamp holder,pendants, bracket and regulator etc and removing material from site including making good disturbed surface to match with the existing surface complete all as specified.

Taking down copper/aluminium sub main wiring and making good disturbed surfaces to match with the existing surface roof/wall/floor complete all as specified and as directed

M&L for independent 6 Amp socket point wiring with 1100 volt grade PVC insulated and unsheathed 1.5 Sq mm (FRLS) multistranded copper conductor cable with continuous earth wire of 1.5 Sq mm (FRLS) multistranded copper conductor cable PVC insulated and unsheathed, drawn in & including open PVC casing caping with fittings (ISI marked) sunken pressed steel galvanised terminal boxes with top cover ISI marked plastic laminated hylam sheet for housing/ fixing independent 6 Amp socket point controlled by one switch complete all as specified and directed.

All as per item 42 here in before but for power point 6/16 Amp 6 Pin switch socket combination on independent board with two run of 2.5 Sqmm FRLS unsheathed copper conductor with single core 2.5 Sqmm copper wire multistranded as earth continiuty wire connecgted to common earth dolly complete.

S&F Switch socket combination 2 in 1 flush type 6 Amp 5 Pin complete

S&F Switch socket combination 2 in 1 flush type 16 Amp 5 Pin complete

M&L for sub main wiring with two single core 6 Sqmm FRLS copper conductor PVC insulated and unsheathed cable including PVC conduit medium grade of suitable size concealed in wall for sub main connection including two runs and one run of 6 Sqmm FRLS insulated multistranded unsheathed copper conductor wire multistranded used as a earth wire to common earth dolly complete all as specified & directed.

Supply and fixing in repair MCB distribution board SPN 240 Volt 8 way with 100 Amp rated bus bar having IP-43 protection and double metal door concealed in wall including connection with alum thimbles & fixing of MCBs in DB as required complete all as specified and as directed.

S&F in repair of MCCB 100 Amp, AC 50 Hz, 415 volts 16KA, 4 Pole (Tripple Pole and Neutral) including complete electrical connection by appropriate complete all as specified and directed

S&F of MCB SPN 63 Amp AC 50 Hz, 240 volt rapturing capactiy 10 KA 'C' curve complete all as specifed and directed.

S&F of MCB SP 10 to 32 Amp 240 Volt 'C' curve 10 KA complete all as specified and directed.

Taking down old unserviceable LED fitting of any type at any position complete all as specified.

Supply and fixing LED lights fitting 4 feet, 20W, 220V, AC, Batten type fitting including connecting up with three core flexible copper conductor cable of suitable size from ceiling rose having luminaire lumen >2000 lm complete all as specified and directed.

S & F of building security LED Light 30 Watt with lumen 6000k made up pressure die-cast aluminium housing with high power LED as lighting source and lens embedded PC having top opening separate driver compartment with IP-66 protection and impact resistance of IK 07 for building secuity purpose with bracket size made of GI pipe medicum grade 25 mm dia 1.5 mtr long bend to shape as required and fixing with two nos MS Clamp of size 25x6 mm for fixing of builiding security light fittings complete all as specified and directed.

S & F in repair of busbar chamber capacity of 100 Amps, 4 way, 4 pole, 50 Hz, 415 Volts, on wall/pole/panel with suitable size of MS Clamp with proper lugs having 4 Nos of aluminium bus bar complete all as specified and directed.

Supply and Laying cable XLPE Insulated screened PVC bedded, galvanized steel strip armoured service cable pole to building electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 Sqmm 4 Core incl dismentaling complete all as specified and directed.

S&F in replacement of DWC high density polyethelene pipes having dia 63mm, inner as per site requirement having corrugation on the wall and plain surface on the inner wall conforming to IS: 14930 (Part-I & II) for protection of underground cable laid along pole/ along wall/ in PCC on GL/ roof and including all fittings as required at site complete all as specified and directed. Note :- Credit against DWC pipe will be catered with old unsv bricks.

Excavation in trenches not exceeding 1.5 mtrs wide and not exceeding 1.5 mtrs in depth for laying of cables including getting out in any type of soil complete all as specified and directed.

Returning filling in including spreading, leveling ,and well ramming, in layers not exceeding 25 cm each layer of any type of soil complete all as specified and directed

Removing surplus excavated material from site not exceeding 50 mtrs from starting point and depositing where directed at level not exceeding 1.5 mtr above the starting point complete all as specified and directed

S&F in repair of metal plug & socket DB with MCBs double pole and neutral enclosere with a two pin earth plug and socket suitable for 20 Amp complete with one MCB SPN 20 Amp complete all as specified and directed.

M&L for earthing complete with galvanised steel earth plate electrode 600 x 600 x 6 mm thick, burried directly into the ground (earth pit not less than 2.25 mtr below ground level) with top edge of the plate not less than 1.5 mtr below normal ground level, connected to GI earth strip of size 32x6 mm by means of bolts, nuts, check nuts, and washers of galvanised iron or steel all as shown iln electrical plate No - 3 connected to earthing test point all as specified or indicated including excavation and connected earth work, PCC chamber and cover, watering pipe, funnel wire mesh but with earth lead protection pipe and test on completion after dismantling unserviceable erthing (above GL only) including dismantling of exsisting earthing complete all as specified and as directed.(Note :- On testing after completion if desired earth resistence is not obtained, the earthing will be redone at no extra cost.)

M/S WASEEM KHAN CONTRACTOR (BID ID -3478330)