PROVN OF FIRE DETECTION, ALARM AND FIGHTING SYSTEM TO VARIOUS TEST RIGS AND PROVN OF FES AT VIPER OH LINE AT 4 BRD AT AFSK KANPUR

Amount

Demolition of brick work masonry, built in any type of cement mortar complete all as specified and directed.

M&L for brick work with subclass `B` bricks, in straight or curved on plan exc 6.0 m mean radius, built in CM (1:6) complete all as specified and directed.

Taking down cement of cement lime plaster of any description on brick or stone walls or concrete surfaces, ceiling etc including ranking out joints hacking for key scrubbing down with water etc complete all as specified and directed.

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

M&L rendering 5 mm thick in cement mortar 1:3 on ceiling of brick or concrete surface, finished fair and even complete all as specified and directed.

M&L for preparing the new plastered surfaces and applying two coats of Oil bound distemper over one coat of primer on walls complete all as specified and directed.

M&L for preparing the new plastered surfaces and applying two coats of white wash on ceiling complete all as specified and directed.

Complete removal of existing treatment on walls/columns, bracings, domes etc complete all as specified and directed.

M&L for preparing surfaces and applying two coats of cement base paint on walls complete all as specified and directed.

Taking down/removing of existing treatment of any description on roof surfaces including PCC /tile and roof treatment to be carried out as under :- (a) M&L for 25mm thick cement concrete (1:2:4) type B-1, using 20mm graded stone aggregate including WPC @ 3.00 % by weight of cement (b) M&L for wire brushing and cleaning top surface of tiles, lime terracing or cement concrete, including flashings and junction of parapets, etc., and surface painting, with a layer of hot blown bitumen of any penetration applied hot @ 1.7 kg/sqm (c) M&L for brushing neat cement slurry with @ 3.0 kg of cement per Sqm (d) M&L APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric(wt. not less than 150 gms/sqm) laid on primed surface by torch application (e) M&L for cement concrete tiles 25cm x 25cm x 22mm thick, machine pressed, set jointed and pointed in neat cement slurry with grey cement and no pigments over & including 20 mm thick screed bed in CM (1:6) on roof surfaces

M&L for providing, cement concrete in roof type B0 1:2:4 (using 12.5mm graded stone aggregate) for copings, kneelers, apex stones, bed plates, kerbs not provided for complete all as specified and as directed.

M&L for preparation of old painted wooden surface of any description, not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for repairing of RCC chhajja, roof projection, facies and exposed reinforcement portion area n.exc 1.5 sqm each and thickness of RCC n.exc 75mm applying one coat of cement slurry reinforced with welded mesh of weight exc. 2kg per Sqm but n.exc 3kg per Sqm & filling the cement concrete (1:2:4) type B0, 12.5 mm graded stone aggregate at damaged concrete surface and finish the surface with 5mm thick cement sand mortar (1:3) & applying two coats of cement base paint on finished surface complete all as specified and directed.

M&L for taking up/down plants or vegetation growth from wall upto roof level by means of cutting hole into brick wall and making good the surface of dismantled portion (not exc 150 sqm superficial area and not exc one brick depth) using brick bats/aggregate and plastering in cement mortar (1:4) to distributed portion and applying two coats of cement base paint for external surface and OBD for internal surface to match the existing surfaces upto 5 mtr height complete all as specified and direcrted.

Demolition of Cement concrete (Unreinforced) of any description in ground floors and pavings not exceeding 15 cm thickness (below or above ground level) complete all as specified and directed.

M&L for 75 mm thick cement concrete 1:3:6 type C-2 (using 40mm graded stone agg) as in flooring/plinth protection/sub-base finishing concrete surface even and smooth without using extra cement complete all as specified and directed.

M&L for 4 mm thick PVC tiles/ sheets,laminated plain coloured, marbled mosaic or mottled finish, laid with approved rubber based adhesive @ 2.75 Ltr/sqm in floors complete all as specified and direcrted.

S&F Aluminium (extruded section) door closer hydraulically regulated , designation No. 1 universal type, suitable for door shutters up to 700 mm in width and of weight not more than 35 kg and fixed complete all as specified and directed.

Taking down old unserviceable/deteriorated batten/PVC conduit point wiring from existing place i.e. light, fan, socket or power points complete with all unserviceable fittings such as switches, sockets, ceiling rose, pendants, Holders, etc and making good all disturbed surface to wall, floor etc by means of cement mortar (1 : 3) or plaster of Paris and to match / finish new surface as the existing surface either by using same colour distemper, Putti or white / colour wash complete all as specified and directed.

Taking down main switch/DB/ changeover/AC box of any capacity including fixing accessories complete all as specified and directed.

Taking down old unserviceable tube light fitting of any capacity and rating complete all as specified and directed

Taking down U/S ceiling/wall mounted fan/Exhaust fan any capacity any type and deposited to MES Store yard complete all as specified and directed.

Taking down/ getting out carefully old serviceable 2/4 core cable wiring from wall/ floor or fixed on walls or laid in conduit pipe, any size and core, kept in safe custody for reuse and re-laying/re routing the same serviceable cable complete fixing connecting materials such as thimbles, lugs, saddles as required at site complete all as specified and directed.

S&F on wall/roof/ceiling 3 core PVC FRLSH armoured copper cable of size 1.5 Sqmm, 1100 volt grade suitable for supplying power in flameproof environment alongwith fixing accessories like clamps, saddles complete all as specified and directed.

S&F on wall/roof/ceiling 3 core PVC FRLSH armoured copper cable of size 2.5 Sqmm, 1100 volt grade suitable for supplying power in flameproof environment alongwith fixing accessories like clamps, saddles complete all as specified and directed.

S&F flameproof, weatherproof threaded type junction box LM6 aluminium alloy 3 way complete all as specified and directed.

S&F flameproof, weatherproof metalic hose conduit 3/4'' dia 300mm long complete all as specified and directed.

S&F flameproof, weatherproof metalic hose conduit 3/4'' dia 500mm long complete all as specified and directed.

S&F flameproof, weatherproof switch with cable termination box in LM6 aluminium alloy housing 16 amp, single pole, 250 volts complete all as specified and directed.

S&F flameproof switch socket & plug combined in LM6 cable termination box in LM6, 16A, 250V, 2P+earth complete all as specified and directed.

S&F die cast aluminium alloy LM6 ceiling/wall mounting type flameproof LED tube light fitting 2 x 20 watt complete all as specified and directed.

M&L for making circular holes suitable for fixing of 18" sweep exhaust fans by cutting the wall any thickness/required circumtances for exhaust of air and including grouting of rag bolts and nuts complete including finishing of disturbed surfaces but using cement mortar 1:3 complete all as specified and directed.

S&F flameproof Energy efficient heavy duty Exhaust fan single phase, 230 volt of size 450mm, 1400RPM complete with fixing arrangement nuts, bolts & washer complete all as specified and directed.

S&F double door metallic sheet metal enclosure for DB when MCBs to be used TPN, 4 way 415 volts with 200 amp rated busbar suitable for TPN MCB 4 pole fixed properly on in concealed position and provide required sizes of flexible conduit at any open surfaces near DBs for cables/wires complete all as specified and directed.

S&F double door metallic sheet metal enclosure for DB when MCBs to be used SPN, 4 way 240 volts with 200 amp rated busbar suitable for SP MCB fixed properly on in concealed position and provide required sizes of flexible conduit at any open surfaces near DBs for cables/wires complete all as specified and directed.

S&F in repair testing and commissioning of RCBOs for earth leakage, over load & short circuit protection four pole, 30mA 240 volt 32 amp capacity having C-curve characteristics connected with suitable lugs complete all as specified and directed.

S&F in repair testing and commissioning of RCBOs for earth leakage, over load & short circuit protection four pole, 30mA 415 volt 40 amp capacity having C-curve characteristics connected with suitable lugs complete all as specified and directed.

S&F MCCB 415 Volts 160 Amps capacity , Four pole with double door powder coated Sheet steel enclosure for sutable size of MCCB with locking arrangements consisting of necessary suitable arrangements for incoming & out going cables with cable glands and fixed properly on in concealed position complete all as specified and directed .

S&F MCCB 415 Volts 200 Amps capacity , Four pole with double door powder coated Sheet steel enclosure for sutable size of MCCB with locking arrangements consisting of necessary suitable arrangements for incoming & out going cables with cable glands and fixed properly on in concealed position complete all as specified and directed .

S&F LED 60 watt flameproof flood light CIMFR certified wellglass in die cast aluminium housing heat resistant suitable for gas/vapour environment with IP-65 level of protection in wall/roof alongwith all fixing accessories complete all as specified and directed.

S&F powder coated sheet metal enclosure for suitable size of 250A MCCB with locking arrengements consisting of necessary suitable arrengement for incoming & outgoing cables with cable glands and fixed properly on pole/wall complete all as specified and directed.

S&F MCCB ,4pole, 415 Volt grade, AC 250amp 36KA and Ics =100% of Icu with micro processor release complete all as specified and directed.

M&L earthing complete with galvanised steel earth electrode 600x600x6 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of earth electrode not less than 1.5 mtr below normal ground level, connected to galvanised iron wire 4mm as earth wire by means of bolt, check nuts & washer of GI or steel connected to earth test point including earth strip from earth electrode to test point, Gl pipe 20 mm dia light grade as protection pipe and 20mm dia GI pipe light grade for watering pipe of required length including charcoal dust, common, salt, excavation and earth work, earth pit with PCC 1:3:6 type C 1 using 20mm graded stone aggregate, precast RCC cover 40mm thickness reinforced with 03 Nos TMT bars, 8 mm dia, both ways, funnel with wire mesh, testing and rest as shown in electrical plate No 3 of SSR Part -I complete all as specified and directed. Note: GI earth wire and GI protection pipe 20mm dia beyond 7.5m long shall be measured and paid separately.

S&F CO2 gas cylinder of 45 Kg capacity seamless steel manufactured as per IS:7285/1988 duly inspected and certified by BIS (ISI) and approved by Deptt. of Explosive Nagpur with ISI marked valve, painted with red color complete all as specified and directed by Engr-In-charge. (8 Nos active and 4 Nos stand by)

S&F N2 Gas pilot cylinder of 4 Kg capacity complete with actuator/ solenoide valve 24 volt DC with pressure gauge and gunmetal rod required to make system complete all as specified and directed by Engr-In-charge.

S&F for wire braided flexible pipe for inter connection of cylinders of dia 6 mm and length 14 inches complete in all respect all as per specified and directed. Make:- LIFEGUARD/DOZZ/SAFE CONTROLS

S&F for wire braided main header hose pipe for connecting main cylinder to manifold of 8mm dia and length 24 inches etc. complete in all respect all as specified and directed. Make:- LIFEGUARD/DOZZ/SAFE CONTROLS

S&F Gun metal non return valve of 50 mm dia ISI marked complete in all respect all as specified and directed.

S&F of CO2 discharge nozzle horn type made out of Gun metal which is designed to prevent high velocity CO2 discharge & subsequent turbulence and the nozzle should be drilled to the required orifice size depending on the design flow rate complete in all respect as specified and directed.

S&F of CO2 discharge nozzle compact type made of Gun metal which is designed to prevent high velocity CO2 discharge & subsequent turbulence and the nozzle should be drilled to the required orifice size depending on the design flow rate complete in all respect all as specified and directed.

S&F of digital weight surveillance module with interfacing cable for existing fire alarm panel, collar and necessary fittings to make system complete all as specified and directed. Make:- LIFEGUARD/SAFE CONTROLS

Supply,Install, testing , and commissioning 2-Zone total gas flooding panel complying to IS 2189:1999 and tested by ERTL (N), 2 x 16 character backlit LCD display, NO / NC contacts for both fire and fault complete all as specified and directed. Make:- LIFEGUARD/RAVEL/ECD/SAFE CONTROLS

Supply & fixing of lead acid battery of 12 Volt, 7 AH complete all as specified and directed. Make: EXIDE /OKAYA/AMRON

Supply & fixing of manual abort switch to abort the flooding of gas complete all as specified and directed.

Supply & fixing of manual release switch to release the gas instantly complete all as specified and directed.

Supply & fixing of electric hooter with flasher having audible range 25 mtr as per IS: 2189 complete in all respect as specified and directed.

Supply & fixing of 50 mm dia seamless MS pipe pipe SCH 40 with forged MS elbows, tees and other fittings to make system complete all as specified and directed.

Supply & fixing of 40 mm dia seamless MS pipe pipe SCH 40 with forged MS elbows, tees and other fittings to make system complete all as specified and directed.

Supply & fixing of 25 mm dia seamless MS pipe pipe SCH 40 with forged MS elbows, tees and other fittings to make system complete all as specified and directed.

Supply & fixing of 50 mm dia MS manifold of seamless pipe complete all as specified and directed.

Supply & fixing of signage for above system of size 15’’x6’’ for instructions to use the system complete all as specified and directed.

Supply & fixing of pressure switch complete all as specified and directed.

Supply & fixing of pressure reducing valve of 25 mm dia complete all as specified and directed.

Supply & fixing of 40 mm dia 24 volt operated directional valve complete all as specified and directed.

S&F of structural steel work fabricated from structural steel section including nuts,bolts,washers including cutting/ welding in any position, any shape and drilling hole for bolts in any size and shape as per site requirement or directed and including applying one coat of red oxide primer and two coat of synthetic enamel black paint complete all as specified and as directed.

Supply & fixing of 2 Kg (CO2) DHP Valve assembly with push in connector for tube, pressure gauge, cylinder, pressure switch, end of line adopter, indication and control unit & necessary item to make it system complete all as specified and directed.

Supply & fixing of flexible polymer detection tube with all necessary fittings & supports complete all as specified and directed.

Supply, installation,testing and commissioning of micro processor based 2 wire fault tolerate loop, HYBIRD 2 loop (devices capacity 250 addressable units ) Fire alarm / detection control panel. The panel shall be able to give pin point location of all fire/fault conditions of addressable units via the address codes. Further, the panel must be able to automatically switch ON respective control module whenever any alarm is triggered, panel shall have rectifier, loop cards, with 4.7 inch graphical touch screen LCD display along with LED zonal indicators event historical logging facility & Fire/Fault signal with address and analog output. 0 volt AC power supply, UL Listed / FM approved complete all as specified and directed. Make:-Simplex/Fireclass/Notifire

S & F UL Listed repeater panel with 4.3 inch touch screen LCD display as required complete all as specified and directed.

S & F analog addressable multi criteria smoke detector with base suitable to detect smoke as well as heat complete all as specified and directed.

S & F analog addressable fixed cum rate of rise heat detector with base complete all as specified and directed.

S & F analog addressableControl module complete all as specified and directed.

S & F analog addressable Fault isolator complete all as specified and directed.

S & F analog addressable Hooter Cum Strobe complete all as specified and directed.

S & F analog addressable Manual Call point complete all as specified and directed.

S & F response indicator complete all as specified and directed. Make:- honeywell /Safecontrols /RAVEL

Supply and fixing UPS of 2 KVA 230 Volt capacity with inbuilt battery complete all as specified and directed by Engr-In-charge.

Supply and laying of 4x2.5 Sqmm FRLSH copper conductor armoured cable on wall /trench for fire control rooms complete all as specified and directed by Engr-In-charge.

Supply and laying of 2x1.5 Sqmm FRLSH copper conductor armoured cable on wall complete all as specified and directed by Engr-In-charge.

Supply laying testing of cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded copper conductor of size 35 sqmm 4 core complete all as specified and directed by Engr-In-charge.

S&F sub main wiring with two single core PVC-FRLSH insulated unsheathed multistranded copper conductor cable of size 1.5 sqmm drawn in and including rigid, non metallic, white ivory, PVC conduit of 20mm dia medium grade, ISI marked in concealed position inclusive all fitting such as tee, bends, reducer, elbow, bell mouth, tube ends and all fixing accessories such as couplers lock, nuts, saddles, pipe hooks etc fixed properly on as in concealed position incl cutting chasing & making good to disturbed surfaces & matching with the existing colour of wall/floor etc including one single core 1.5 Sqmm PVC-FRLSH insulated unsheathed multi stranded copper conductor as a continuous earth wire in conduit including taking down old unserviceable sub main wiring with existing conduit complete all as specified and directed. (Note: Three run of single core cable of respective size and one run of PVC conduit shall be measured and paid as one unit length).

S&F factory made & factory assembled combination of fresh air arrangement consisting of VCD Louvers and Bird screen as per sample and complete all as specified and directed.

S& F factory made aluminium extruded powder coated retrurn / supply grill without Volume control dampers with matching flanges horizontal fixed bar of 12 Nos 1.2 mm thick and 11.5 mm spacing with 0/15/30 degree deflection (ISI marked) complete all as specified and directed.

Supply, installation, testing and commissioning of heater bank of 72 KW (24x3 KW) in GI sheet enclosure and with complete fixing arrangement and circuit wiring for winter heating including taking down of existing heater bank complete all as specified and directed.

Supply and fixing thermostate of temp range including taking down existing thermostate complete all as specified and directed.

Supply and fixing of PVC sheathed multistrand copper conductor cable of size 10 Sqmm 4 core, laying on over GI slotted cable tray including taking down existing cable complete all as specified and directed.

Supply and fixing of factory made GI slotted cable tray 300 mm x 50 mm width 1.6 mm thickness including necessary MS supports and MS frame work including drilling / welding of tie rod to fix cable tray on wall/structure etc including taking down existing cable tray complete all as specified and directed.

Supply,laying testing and commissioning of 150mm bore Galvanised Iron 'heavy grade' condenser water pipes with complete fitting such as bends, tees, elbows, reducers, flanges, special fitting, Susupension in hangers including taking up/down of existing GI pipe complete all as specified and directed.

Supply,laying testing and commissioning of 250mm bore Galvanised Iron 'heavy grade' condenser water pipes with complete fitting such as bends, tees, elbows, reducers, flanges, special fitting, Susupension in hangers including taking up/down of existing GI pipe complete all as specified and directed.

S&F 150mm dia Butterfly valve Cast Iron body wafer type integrally moulded close and body construction with hand lever operated and rating of PN -1.0 including taking down existing butterfly valve complete all as specified and directed.

S&F for 100mm dia Butterfly valve Cast Iron body wafer type integrally moulded close and body construction with hand lever operated and rating of PN -1.0 including taking down existing butterfly valve complete all as specified and directed.

Supply, laying, testing and commissioning of chilled water piping 100 dia of MS pipes-'C' class confirming to IS : 1239/3589 heavy class including of all fitting such as couplings, bends,tees,elbow, reducers etc piping shall be supported with frame structure necessary hardware's elevis support ie U strap clamps etc trust blocks of rubber material having density 1400 kg/m3 etc insulation shall be with half round section of PUF in density 36+_ kg/m3 confirming to IS 12436 section shall be banded to the surface of pipe with adhesive fevicol SR 998 and binded with metal binding wire apply fevicol AC duct lag coating AF : 5590 on insulated surface uniformly and wrap the glass cloth tightly with over lapping so that no gaps are left and no air pockets are cladding 28 guage with necessary hardware fitting including taking down existing MS pipe complete all as specified and directed.

M & L for necessary supports and mild steel frame work to heater bank including MS rod as fastner. MS angle iron nut bolts and washers including welding and grouting work etc faster & MS angle iron cut to requires shape & size complete all as specified and directed.

Supply and fixing of thermal insulation of duct with 19 mm thick nitrile rubber sheet insulation having density 50kg/cum and fixing with adhesive as per the recommendation of the manufacture including taking down existing PUF insulation from AC duct complete all as specified and directed.

Supply and fixing of aluminium cladding of insulated duct using 0.5 mm thick aluminium sheet complete all as specified and directed.

M/s R.V. Constructions