SPECIAL REPAIR WORK TO BLDG NO MES-123, MES-124, MES-125 (GUN SHED) SHUTTER AND ROOF OF 100 FD REGT AT ARMY CAMP JAMSHEDPUR UNDER GE RANCHI.

Amount

Dismantling wrought iron or mild steel work of any description not otherwise provided for.

S&F roof trusses (framed) trussed, purline , crane gantries , rafter, rails and fastening and heavy brackets framing fast and similar small (beam, Tee, angle , channel plates or flat sections) including distance pieces cleats etc and necessary nuts bolts , rivets, welding, plates etc complete all as specified and directed. (Confirming to Fe-410-W (Gde E-250) Quality B).

S&F straps, supports or suspenders, hooks for hanging fans , MS plates,nut bolts, hold fast, clamps, hooks, plate and similar small article etc. confirming to Fe 290 & Gde E-165, complete all as specified and directed.

M&L for rolled sec as in framing for door chowkat fixed with angle plate and connecting plate etc conforming to Gde- Fe -290 & Gde E-165.

M&L for preparation of old painted steel & iron surface of any description n exc 10 cm width or girth when connected with other painting or when painted in different tint applying two coats of synthetic enamel paint over on steel surface.

All as per item No 5 above, but over 10 cm in width or girth, not otherwise described.

M&L for preparation of new painted steel & iron surface of any description n exc 10 cm width or girth when connected with other painting or when painted in different tint applying two coats of synthetic enamel paint over one coat of red oxide zink chromium primer on steel surface.

M&L in Repairs for second class soft wood in scantling clean sawn, complete all as specified and as directed.

M&L preparation of old wooden surfaces exc 10 cm width or girth and applying one coat of synthetic enamel paint, complete all as specified and directed.

M&L applying two coats of synthetic enamel paint over a coat of pink primer incl cleaning for new wooden surface.

Dismantling AC corrugated /semi corrugated sheets in roof covering, complete all as specified and directed.

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

S&F pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws, complete all as specified and directed.

Demolition of cement concrete (Un reinforced) in ground floors and pavings n.exc 15 CM thickness (below or above ground level).

M&L for cement concrete type B-0 (1:2:4) 12.50 mm graded stone aggregate 75 mm thick as in floor finish even and rough to receive topping layer.

M&L PCC 1:3:6 type C-2 , using 20mm graded aggregates as in 75mm thick plinth protection including bitumen joints in 1.0 Mtr centre to centre as required.

Taking down cement plaster on brick or stone wall and any other type of wall finishes incl racking out joints hacking for key, scrubbing down with water and removing the debris from site, complete all as specified and directed.

Demolition of Brick work or stone masonry built in cement mortar.

M&L Brick work with sub class `B` bricks straight or covered on plan any radius built in cm 1:6, complete all as specified and directed.

M&L Brick work with sub class `B` bricks straight or covered on plan to any radius in half brick thick wall built in cm 1:4, complete all as specified and directed.

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

M&L for rendering 15 mm thick on fair faces of bricks/concrete surface in cement mortar (1:4) with using on wall finishing the surfaces even and smooth without using extra cement.

Dismantling steel window and ventilators including guard bar etc complete and removing to MES store, complete all as specified and directed.

S&F aluminium anodised aluminium window shutter Sliding type with frame of anodised aluminium channel section suitable for sliding aluminium shutters weighing not less than 0.55Kg/M including necessary joining cleats glazing clips rubber packing anodised aluminium shop beading screws with two shutter Including 3.5mm thick coloured glass and one shutter with stainless steel wire gauze including necessary locking arrangement and handle etc; as specified etc complete all as specified and directed.

S&F mild steel in framed work such as grills, grating, guard bars welded to steel frames and similar work confirming to Fe 410-O, complete all as specified and directed.

M&L for cement concrete type C-1 (1:3:6) 20mm graded stone aggregate as in bed block of hold fast.

M&L complete removal of existing treatment on walls and applying two coats of oil bound distemper of approved colour and shade over one coat of putty, complete all as specified and directed.

M&L complete removal of existing treatment on wall and applying two coats of cement base paint of any colour over one coat primer, complete all as specified and directed.

Taking down existing steel rolling shutter incl hood cover pull & push type / leaver type of any size opening and cleaning the sides of shutters suspensions shafts,anti-guide channels and greasing all the moving parts of rolling shutters and straightening rolling shafts and replacement of bolts and nuts as required for smooth functioning of shutters and refixing the same incl hood cover, complete all as specified and directed.

S&F in repairs mild steel lock plate & handles made of Flat iron 35 X 5 mm incl welding and painting with two coats of synthetic enamel paint over one coat of red oxide primer, complete all as specified and directed.

S&F in repairs mild steel helical wire springs (confirming) as to IS-6248-1970) for shutters of any size of approved make, complete all as specified and directed.

S&F in repairs 3.15mm thick mild steel bracket plate hexagonal or circular in shape incl welding, complete all as specified and directed.

S&F in repairs mild steel hood covers made out of mild steel sheets 1.00mm thick incl bending the sheet to the required shape and fixing the same to the rolling shutters bracket plate incl one coat of red oxide primer and 2 coats of synthetic enamel paint, complete all as specified and directed.

S&F in repairs mild steel clips (Local name chidiya)made out of 1.00mm thick MS sheet and revetting the same to the existing steel lath of shutters, complete all as specified and directed.

S&F in repairs MS Black pipe 50mm dia medium grade for rolling shutters shaft incl drilling holes for fixing springs and welding to MS brackets plate (Note MS brackets plates shall be measured and paid for separately), complete all as specified and directed.

All as per item No 35 above but 40mm dia pipe, complete all as specified and directed.

S&F in repairs mild steel pully for 40mm/50mm dia pipe (of approved make) for rolling shutters, complete all as specified and directed.

S&F for replacement of inter locking lath section formed from rolled MS strips 1.20mm thick for shutters above 3.5m width, complete all as specified and directed.

Fixing only in repairs mild steel bracket plate 3.15mm thick hexagonal/circular in shape incl welding, complete all as specified and directed.

S&F 1.00 mm thick rolling shutter, without ball bearing including top cover , anchoring rod, hasp & staple, pull push or manual type and one coat of shop coat primer, erected in position as indicated but gear operated type with bevel gear box and crank handle, complete all as specified and directed.

S&F safety lever locks mild steel with 4 levers for rolling shutter, complete all as specified and directed.

S&F ball bearing for rolling shutter, complete all as specified and directed.

Supply only Handle for Gear Operated shutter suitable for 1.00mm to 2.00 mm thick rolling shutter.

Taking down copper /aluminium point wiring (light, fan, bell,socket or power) complete including fixture and fittings such as switches , ceiling roses , pendent , regulators, sockets, light fitting etc.Removing materials to store in safe custody or for taking credit and making good distrubed surfaces of walls, floors etc, complete all as specified and directed.

M&L for point wiring alongwith earth continuity conductor with 1100 volts grade PVC insulated and FR multistranded copper conductor cable 1.5 sqmm (Phase - Red, Neutral - Black, Earth - Green) FRLS grade dwawn in and including PVC casing and caping not less than 20mm size and fixing accessories and sunken galvanized pressed steel terminal boxes of thickness not less than 1.12 mm covered with 2.80 mm thick phenolic laminated white sheet cover for mounting switches, sockets, fan regulators complete including 1.0 sqmm copper stranded earth wire for all as specified for the following :-

One light point controlled by one switch.

One fan point controlled by one switch.

One socket outlet 3 pin 5 Amp controlled by one switch on the same board.

One socket outlet 3 pin 5 Amp controlled by one switch on indepdendent board.

M&L for point wiring alongwith earth continuity conductor with 1100 volts grade PVC insulated FR multistranded copper conductor cable 2.5 sqmm (Phase - Red, Neutral - Black, Earth - Green) FRLS grade dwawn in and including PVC casing and caping not less than 20mm size and fixing accessories and sunken galvanized pressed steel terminal boxes of thickness not less than 1.12 mm covered with 2.80 mm thick phenolic laminated white sheet cover for one 6 Pin 15 Amp socket outlet controlled by one switch on independent board.Incl. 1.5 Sq mm copper conductor earth wire and connected to common earth dolly on independent board.

Supplying and fixing angle holder, insulated polycabonate body with back plate, complete all as specified and directed.

Supplying and fixing switch piano flush button single pole one way 5/6 amp, complete all as specified and directed.

S&F switch socket combination two in one 5 and 15 Amps multipurpose flush type universal 240Volts. Make - Anchor / Leader / SSK as approved.

Supplying and fixing socket outlet 2 in 1, 5 pin, 5/6 amp, flush type, complete all as specified and directed.

S&F ceiling rose 63 x 25 mm three terminals, complete all as specified and directed.

Taking down U/S fan regulator and Supplying and fixing hum free electronic step fan regulator 120 - 280 volts of 100 watt capacity (socket type) including connecting up, complete all as specified and directed.

S&F integrated LED Bulb 9 watt, complete all as specified and directed. Make - Philips or Havells or Syska as approved by GE.

S&F LED tube light fitting 1x20/18 watt 230 Volt box type housing extruded aluminium heat sink, driver unit , etc complete with all accessories internally pre-wired and inncluding connecting up with twin core twisted flexible copper conductor cable with suitable size . Cat No-LHEXBHP7IN1W018 of Havells or /Bajaj/Philips

S&F CFL bulk head fitting 1x 9 watt with LED Bulb including connection with PVC insulated flexible flat twin core multi stranded copper conductor cable 0.5 sqmm as required.

S&F powder coated, CRCA steel sheet MCB distribution board double door (minimum thickness 1.2 mm & constructed as per IS : 8623), degree of protection IP 43 - IK 09 with metal door, recess mounted, having insulated 100 amp tinned copper bus bar, neutral busbar, earth bar, din bar, detachable gland plate, interconnection, earthing connection, blanking plates in unused spaces etc as required of following ratings & ways:-

SPN, 240 volts, 4 ways.

SPN, 240 volts, 8 ways

Taking down U/S MCBs/ELCBs with incoming and outgoing controls any make, any capacity after disconnecting, complete all as specified and directed.

S&F MCB SPN 6A to 40A 240V 9KA

S&F MCB SP 6A to 32A 240V 9KA

S&F Ceiling fan 1200mm sweep 5 star power in put 43 watts, Speed 330 RPM including taking down old ceiling fan and deposite to E/M store yard. Model No-Fusion -50 of Havells.

M/S Anjan Kumar Singh

M/S VIKAS CONSTRUCTION CO.

M/S AMOD KUMAR PANDEY