SPECIAL REPAIR TO AIRMEN BILLET BUILDING NO P-21/8 AT AFS PURNEA UNDER AGE(I) (AF) PURNEA

Amount

Dismantling of old asbestos cement (Corrugated/ semi corrugated etc) sheet in roof covering fixed in any position with L hooks/J hooks/nails including capping to ridges and hips and remove materials from site of work complete all as specified & diretced by Engr-in-Charge.

S & F 6mm thick corrugated or semi-corrugated asbestos cement sheets in roofs, walls etc with L- type or J- type or cranked hook bolts complete all as specified & directed.

S & F 6mm thick corrugated or semi-corrugated asbestos cement sheets as in ridge etc with L- type or J- type or cranked hook bolts complete all as specified & diretced by Engr-in-Charge.

Dismanting ceiling board of any description and at any position including fillets complete all as specified & diretced by Engr-in-Charge.

M & L 4 mm thick asbestos cement plain building board non combustible material as per IS-14862 fixed to timber frame work with screws complete all as directed. (Make : Everest/Charminar/Rhino).

Dismantling timber santling in fillets, rails, posts, rafter, purlings etc under 40 sqcm in ection in frame work

S&F plane fillets square or rectangular in section of second class Hard wood of clean sawn wood screwed with nails or brads exc. 6 of section and n.exc 13 Sqcm complete all as directed by Engr-in-Charge.

Demolition of brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stone work and pre-cast articles and removing unserviceable materials from site of work complete all as specified & diretced by Engr-in-Charge.

M & L brick work with well burnt brick, sub class ‘B’ (old size), best quality locally available, straight or curved on plan exc. 6 m mean radius built in cement mortar 1:6 complete all as specified & diretced by Engr-in-Charge.

Taking down cement plaster on walls, including racking out joints, hacking for key, scrubbing down with water etc. and remove rubbish from site of work complete all as specified & diretced by Engr-in-Charge.

M & L for rendering 15mm thick on fair faces of brick work or concrete surface in cement mortar 1:6 finished even and smooth without using extra cement complete all as specified & diretced by Engr-in-Charge.

M & L for rendering 15mm thick on fair faces of brick work or conctrete surface in cement mortar 1:4 finished even and fair without using extra cement complete all as specified & diretced by Engr-in-Charge.

M & L for rendering 5mm thick on fair faces of ceiling concrete surface in cement mortar 1:3 finished even and smooth without using extra cement complete all as specified & diretced by Engr-in-Charge.

Dismantling old timber scantling 40 sqcm and over in secion in any position as in framed work and remove materials from site of work complete all as directed.

M & L well seasoned 2nd class clean sawn hardwood as in scantling framed and fixed complete all as speicified.

Hacking out old broken glass (any thickness ,size quality or description ) from metal frame including punching drilling out old glazing pin /spring clip and providing and fixing complete all as specified & diretced by Engr-in-Charge.

M & L for 4.0 mm thick sheet glass , ordinary quality ,in square n.exc 0.5 sqm each pane complete all as specified & diretced by Engr-in-Charge.

Dismantling old boarding any description, fixed in any position with nails and remove materials from site of work complete all as specified & diretced by Engr-in-Charge.

M & L for 20mm thick well seasoned 2nd class Hardwood weather boarding to replace old or decaying board in patch, clean sawn, plain, in any situation and fixed with 30mm lapscomplete all as specified & diretced by Engr-in-Charge.

Dismantling of floor , hearth or wall tiling incl cement mortor bedding( but not backing) ,removing serviciable tiles to store and rubbish of the premises complete all as specified & diretced by Engr-in-Charge.

M & L for machine cut kota stone slab flooring 20-25mm thick over 20mm thick cement screed in cement mortar 1:6 base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified & diretced by Engr-in-Charge.

M & L for kota stone slab 20-25mm thick in riser of steps, skirting, dado and pillar laid over 10mm thick cement plaster in cement mortar 1:4 and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified & diretced by Engr-in-Charge.

M&L for non -skid coloured ceramic tile 7 to 8mm thick (square/rectengular)area of each tile exceeding 0.11 sqm but not exceeding 0.18sqm in floor confirming to IS 13712 Grade B - II (a) set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including screed bed or bedding layer of mortor 15mm thick in Cement Mortar 1:6 for laying on floor finishing grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified & diretced by Engr-in-Charge.

M& L for glazed cermic tile in vertical surfaces of size 350x250x7 mm thick set and jointed in neat cement slurry and poited in white or coloured cement to match confirming to IS-13712 Z (b) (iii) over and including rendering 10mm thick of cement plaster in Cement Mortar (1:4) for backing of tiles grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified & diretced by Engr-in-Charge.

Demolition of old cement concrete in ground floor and paving n exc 15 cm thick below or above ground floor and remove rubbish from site of work complete all as specified & diretced by Engr-in-Charge.

M&L 25mm thick PCC 1:2:4 type B1 using 20mm graded stone agg laid in flooring complete all as specified and as directed.

S& F in repair grating doom 100mm dia of PTMT (minimum weight 25 gms) complete all as specified & diretced by Engr-in-Charge.

S&F in repair Vitreous china squatting pan ,Orissa pattern size 580x440 mm white with integral foot rest (excluding flushing cistern and flush pipe) As fixed in repair complete all as specified & diretced by Engr-in-Charge. (Make : Hindware,Cat No-Cat. No.: 20042 starwhite

S&F in repair 10 ltrs capacity pvc valve less ,syphonic action type flushing cistern , low level, white with inlet, ball valve ,float and handle incl brackets, flush pipe complete all as specified & diretced by Engr-in-Charge. (Make :Hindware,Cat No-SLEEK FRESH ISI starwhite

S&F in repair PVC connection pipe 15 mm dia with PTMT nut 450mm long complete all as specified & diretced by Engr-in-Charge.

S&F in repair 15 mm bore stop valves, brass,fancy type chromium plated screwed down high pressure with crutch or buttrefly handel fancy type screwed both ends for iron pipe, fixed in repair complete all as specified & diretced by Engr-in-Charge. Make :Essco,Cat NO-APR-101053

M&L in 32mm dia waste pipe fittings brass chromium plated for basin with long screwed shank and fly nuts, flange end bedded in red lead cement and other end fixed.

S& F in repair brass chromium plated shower rose 125 mm size incl fixed to steel pipe or union 125 mm size, complete all as specified & diretced by Engr-in-Charge. (Make : Prayag/Hindware/Prayag)

S&F towel rail 600 mm long of PTMT fixed with and including chromium plated brass screws including necessary fittings (minium weight 190 gms) complete all as specified & diretced by Engr-in-Charge. (Make : Prayag/Hindware/Prayag)

S & F in repair 15 mm bore bib tap brass fancy type chromium plated screwed down , screwed for iron pipe or for brass farrul , complete all as specified & diretced by Engr-in-Charge. Make :Essco,Cat NO-DLX-512KN

Taking up or down steel tubing and connection including cleaning ,15 mm dia and removal to store complete all as specified & diretced by Engr-in-Charge.

All as per srl item No 36 here in before but 20 mm bore complete all as specified & diretced by Engr-in-Charge.

S&F 15 mm bore GI tube medium gradedia with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified (Make : Tata/Jindal/Bansal)

S&F 20 mm bore GI tube medium grade dia with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified & diretced by Engr-in-Charge. (Make : Tata/Jindal/Bansal)

S&F in repair WHB 630mmx 450mm of size incl 32mm bore CP brass waste couplng incl PVC waste pipe complete all as specified & diretced by Engr-in-Charge.

S&F in repair 600x450mm size looking miror with best quality glass with 6mm thick plywood back incl four No brass screws with cup washer complete all as specified & diretced by Engr-in-Charge.

S&F in repair 15mm bore brass CP pillar cock fancy type with round hand to GI tubing or ferrule complete all as specified & diretced by Engr-in-Charge.Make-Essco,Cat No-MQT-508KN

Taking down chowkats with shutter(without taking off shutters from frame) exc 1.5 Sqm but not exc. 4 Sqm complete all as specified & diretced by Engr-in-Charge.

Taking down shutter of size exc. 1 Sqm and not exc. 2 Sqm each complete all as specified & diretced by Engr-in-Charge.

S&F steel windows with side hung shutters including projecting type hinges with steel handles and steel peg stay complete with glazing bars dovetaled or weled.

S & F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site complete as per specification ,drawing directed by Engr-in-Charge.

S&F 35mm thick of 2nd class Hard Wood in Plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers fitted to chowkhats complete all as specified & diretced by Engr-in-Charge.

S&F 35mm thick of 2nd class Hard Wood glazed and skeleton shutters in chowkats, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied complete all as specified & diretced by Engr-in-Charge.

S&F pressed steel door frame of size 125x60mm for door with one or more rebates including necessary fixing lugs, hinges lock strik late etc complete all as specified and directd.

M&L PCC 1:2:4, type B0(using 12.5mm graded aggregate) using back filling of chowkhats of pressed steel frame.

All as per srl item No 50 but using 20 mm aggregate as in bed plate of hold fast and siilar work etc omplete all as specified & diretced by Engr-in-Charge.

M&L for preparation of new wooden surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint (1st grade quality) over a coat of pink primer complete all as specified & diretced by Engr-in-Charge.

M&L for preparation of old wooden surfaces including removal of all existing treatement of any description over 10 cm width or girth and applying two coats of synthetic enamel paint (1st grade quality) over a coat of pink primer complete all as specified & diretced by Engr-in-Charge.

M&L for preparation of new wooden surfaces of any description n,exc 10 cm width or girth and applying two coats of synthetic enamel paint (1st grade) over a coat of pink primer complete all as specified & diretced by Engr-in-Charge.

M&L preparation new steel surfaces and applying two coats of synthetic enamel paint over a coat red oxide primer of any description over 10 cm width or girth complete all as specified and directed by Engr-In-Charge.

S&F 200mm size and aluminium anodised, barrel tower bolts of extruded section complete all as specified & diretced by Engr-in-Charge.

S&F 150mm size and aluminium anodised, barrel tower bolts of extruded section complete all as specified & diretced by Engr-in-Charge.

S&F 250mm size aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy complete all as specified & diretced by Engr-in-Charge.

S&F 100mm butt hinges, medium weight, cold rolled mild steel complete all as specified & diretced by Engr-in-Charge.

S&F 150mm of size aluminium handles, cast type, anodised complete all as specified & diretced by Engr-in-Charge.

S&F stainless steell wire cloth, 0.36mm nominal dia of wire and average width of aperature 1.40mm and fixed with tinned tacks, or galvanised wire staples

M & L for preparation of new wall surfaces and applying two coats of Oil bound distemper over a coat of primer complete all as specified & diretced by Engr-in-Charge.

M & L for Preparation of old wall surfaces including removal of all existing treatement, washing rubbing down and applying two coats of Oil bound distemper over a coat of primer complete all as specified & diretced by Engr-in-Charge.

M & L for Preparation of old wall surfaces including removal of all existing treatement, washing rubbing down and two coats of exterier acrylic (weather coats base) paint over a coat of primer complete all as specified & diretced by Engr-in-Charge.

M & L for Preparation surfaces of new ceiling surface and applying three coats of white wash complete all as specified & diretced by Engr-in-Charge.

M & L for Preparation surfaces of old ceiling surface and applying three coats of white wash complete all as specified & diretced by Engr-in-Charge.

M&L for Framed work such as grills , frame guard works, railings and similar work conforming to Fe 290 Gde-E-165

Taking down carefully copper/alluminium point, wiring (light, fan, socket or power) complete including fixture and fitting such as switches, ceiling roses, pendants, regulator socket light fitting etc removing materials to store for keepng in safe custody or taking credit ( credit for above items should be made as per conditions separately) and making good disturbed surface of walls, floors etc.

Taking down old unserviceable sub main wiring of copper/alluminium conductor any size complete all as directed.

Supply & fix concealed submain wiring alongwith earth wire copper conductor FRLS 2x 4.0 sqmm 1x 4.0 sqmm earth wire by PVC concelled conduit.as specified and directed.

Supply & fix concealed submain wiring alongwith earth wire copper conductor FRLS 2 x 6.0 sqmm 1 x 6.0 sqmm earth wire by PVC concelled conduit.

M&L for concealed point wiring with 1.5 sqmm size single core multi stranded copper conductor unsheathed PVC insualted 1100 V grade FRLS cable drawn into and including PVC conduit adequate width and length with accessoris and fittings like bend, elebows, crosses wall crossing etc for one light /fan point controlled by one switch including shunken type pressed steel box width 3 mm thick plastic laminated sheet top cover of approved make for housing switches, sockets outlet and regulators etc and with continuous 1 No cable 1.5 sqmm copper conductor PVC insualted, unsheathed as earth wire connected to earth dolly and to be connected boxes of suitable sizes for mounting to fittings etc, complete all as specified and as directed.

All as per item No 72 here-in -before but 1.5 sqmm copper conductor for 3 pin 5 Amps socket outlet independent (Multiple) controlled by one switch with one No earth continuity copper conductor of size 1.5 sqmm.

All as per item No 72 here-in -before but 1.5 sqmm copper conductor for 3 pin 5 Amps socket outlet same board (Multiple) controlled by one switch with one No earth continuity copper conductor of size 1.5 sqmm.

All as per item No 72 here-in -before but 2.5 sqmm copper conductor for 3 pin 15 Amps socket outler independent (Multiple) controlled by one switch with one No earth continuity copper conductor of size 2.5 sqmm.

M&L for switch piano, flush type single pole one way 5 amps complete all as directed.

M&L switch socket combination 2 in 1 , 5 pin , 5 Amps multipurpose , flush type. All as directed.

M&L switch socket combination 2 in 1 , 6 pin,15 Amps multipurpose , flush type all as directed.

S&F stepped type electronic fan regulator flush type on the existing phenolic laminated sheet etc. as required at site.

M&L PVC blocks suitable for fixing of tube light fitting on wall/ceiling complete all as directed.

S&F in replacement old Unserviceable light fitting , LED integrated Batten LED Batten 20W Integrated1 x 20 W , 230v comlete fixing on wall/ceiling ,& internally prewired , all as specified & directed. MAKE-Phillips CAT NO-BN021C LED20S PSU CW GR S2

Taking out old U/S DB with MCB/RCBO's/MCCB all as directed..

S&F double door sheet metal enclsoures IP-43 TPN DB 4 way with 200 amps rated bus bar 415 volts. Make-Legrand,Cat No-5078 85

S&F sheet metal enclosures IP-43 for DB-8 way, SPN, 200 Amps Bus bar 240 Volts double door.Make-Legrand,Cat No-5076 11

M&L MCB/Isolator C Curve SP 240 volt, upto 40 Amps,Make-Legrand,Cat No-4085 96

M&L MCB/Isotator SPN 240 volt, upto 40 Amps,Make-Legrand,Cat No-4065 01

S&F isolator TPN , 63 amps, 415 volt ,Make-Legrand,Cat No-4065 20

M&L ceiling rose , 3 terminal single phase /PVC /Polycarboante isolated body.

S& F fan hook made of MS flate iron of size 50x6 mm in required shape for hanging / shifting of ceiling fan including , nut ,bolts & washer all as specified and directed by Engr-in-charge.

S&F ceiling fan 1200 mm sweep single phase 230 Volts,50 Hz ,5 star Energy power Saving Moddle complete ( white colour all as directed by Engr-in-charge Make-Havells, Cat No-ES-40.

S&F exhaust fan 300 mm sweep Heavy Duty 900 RPM single phase 230 Volts,50 Hz, Moddle complete ( white colour all as directed by Engr-in-charge Make-Havells, Cat No-Turbo force

M&L for overhauling ceiling fan of size 1200/1400 mm sweep any make after opening and cleaning the rotor , bearing and bushes by compressed air / 'K Oil and providing fresh grease to all bearings and bushes including replacement of split pins,tightening of nuts, bolts, washers etc complete and , reassembling refixing , testing for smooth functioning includin taking down old one complete all as directed.

M&L for painting to ceiling fan of any make/ model and size complete with one coat of super quality synthetic enamel paint as per existing colour by spraying including preparation of old painted surfaces to remove all dust. Oil marks etc and filling cavities with fillers before painting including re-writing of MES No with black colour complete all as specified and directed .

Material and labour for earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6 mm thick , buried directly in ground (earth pit not less than 2.25 metre deep below ground level) with top adge of the plate not less than 1.5 metre below normal ground level, connected to galvanised iron wire 4 mm dia earth lead by means of bolts, nuts check nuts and washers GI earth wire complete all as shown in electrical plate No 3 of MES schedule Part-I connected to earthing test point all as specified or indicated including testing on complition. Note:-The contract sum shall be arrieved at after deducting amount of schedule of credit from the total quated amount.

M/S SATISH KUMAR SINGH AND SONS

m/sramanujsinghandsons

M/s. S. Chandra Enterprises

M/S. KESHAB CHANDRA GHOSH