Addn / Altn of fire scetion, main guard room, BCR Section and Provn of Base for Antenna Mast at 19 Wing, AF under GE (AF) Borjhar.

Amount

Dismantling of floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises

M&L for non Skid ceramic tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the surrounding surface.

M&L for glazed ceramic tiles in vertical surface 450X 350X 7mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement to match the surrounding surface.

M&L for vitrified ceramic duble charged tiles 8-10mm thick (square/rectangular) area of each tile exceeding 0.36 sqm but not exceeding 0.42 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the surrounding surface.

M&L for Acid resistant tiles 15mm thick vitreous ceramic, unglazed, set, jointed and pointed in chemical resistant mortar, resin type, in floors etc. all as specified and directed

Demolition of brick work built in cement mortar including all quins, arches, pillars etc complete all as specified and as directed.

M&L for brick work with subclass ‘B’ bricks, straight or curved on plan exceeding 6 metre mean radius built in cement mortar 1:6 complete all as specified and as directed.

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

Taking down cement plaster of any description on brick or stone walls etc. including racking out joints, hacking for key scurbbing down with water etc complete all as specified and as directed by Engr- in- charge..

M&L for preparation of old decorated surfaces of walls by washing, rubbing down and stopping of distempered surfaces and applying one coat of oil emulsion distemper (OBD) of approved shade/tint, complete all as specified & directed.

M&L for preparation of new plastered surfaces of walls and applying two coats of oil emulsion distemper (OBD) of approved shade/tint over a coat of primer over 2-3 mm thick wall care putty complete all as specified & as directed.

M&L for complete removal of existing treatement and preparation of plastered/concrete surfaces of walls/ roof/ floor including necessary scafolding by brooming down, steel wire brushing, scrapping down, smoke soot, moulds,moss & efflorescent salts and applying two coats of weather proof Acrylic emulsion paint (exterior grade) in camouflage pattern over and including one coat external Primar and putty, complete all as specified and as directed by Engr-in-charge. Note : Primar, Putty shall be applied after complete removal to existing treatment from old painted plastered/ concrete surface.

M&L for preparation of new plastered surface of walls/ roof/ floor and two coats of weather proof Acrylic emulsion paint (exterior grade) in camouflage pattern on wall, roof or floor including necessary scafolding over one coat of weather primer over a coat of 2-3 mm thick wall care putty complete all as specified & as directed.

Dismantling wall and ceiling boards (fibre, pulp, insulation etc) or insulation boards / slabs / blankets any thickness, including cover fillets, complete all as specified & directed.

M&L for Non asbestos fibre cement building boards 4-6mm in thickness fixed or laid/ inserted to timber/GI/Aluminium frame work with screws along with Anodised aluminium snap grid frame work for false ceiling Size of grid 605 x 605mm all as specified and directed.

Demolition of plain cement concrete in ground floor and pavings not exc 15 cm thick (below or above ground level) including floor tiles of any description, complete all as specified & directed.

Providing and laying 80mm 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 fine 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 & directed.

M&L for broken stone boulders of hard core of gauge not exc 63mm, deposited, spread and levelled in layers not exc 15cm thick, watered and rammed to a true surfaces complete all as specified.

M&L for 75 mm thick PCC (1:4:8) type D2 using 40 mm graded crushed stone aggregate as in sub base, surface finished fair and even, complete all as specified & directed.

M& L Chequred cement concrete tiles 300cm x 300 cm x 22 mm thick, set, jointed and pointed in near cement slurry in floors with mixture of grey white cement in equal proportions over screed bed or bedding layer of morar 15 mm in cement mortar 1:6 complete all as specified and as directed.

Taking down shutter of any description not exceeding 1.00 Sqm each complete all as specified and directed.

All as per Serial Item No 21.00 here-in-above but exceeding 1.00 Sqm and not exceeding 2.00 Sqm each, complete all as specified and directed.

S&F solid PVC door frame of size 50mm x 47mm made out of 5 mm wood grain printed PVC sheet reinforced with MS square tube and edges will be painted to match will printed sheet fixed in opening as per specification & drawings complete all as specified and as directed.

S&F Factory made solid panel PVC door shutter 30mm 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 heaving a PVC sheet strip of 20mm width suck 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 wedded/ sealed to the stiles, & rails with suitable PVC sheet beading, and joined together with solvent cement, supplying & fixing in the frame at site as per specification & drawing complete, all as specified & directed.

S&F of aluminium poweder coated frame for doors, windows, ventilators, partitions, powder coated of any colour as approved (Thickness or powder coating not less than 50 micron) with one or more rebates including joining cleat for fixing etc. complete all as specified & as directed.

S&F aluminium anodised powder coated door shutters, with top rial of size 47.62mm x 44.45mm, intermediate rail 100mm x 44.5mm, bottam rail 88mm x 44.5mm, style size 44.45mm x 47.52mm, including necessary joining cleats, glazing clips, rubber neoprene packing/ rubber gasket, handles 2 Nos in each door, hinges, anodised aluminium snap beading, screws etc. complete, all as specified & directed. Note : all the aluminium shutter will be as per TD drg no:- AF/TD/242/15 shet no 1/3,2/3,3/3 of CE(AF) shillong Zone.

S&F aluminium anodised powder coated window and ventilator shutters, sliding type with size of sliding shutter style 39mm x 20mm, top rail size 39mm x 20mm and bottom rail size 41mm x 20mm, joining cleats, glazing clips, rubber packing/rubber gaskets, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.) hinge type B-21 100mm long (2 no.) , complete, all as specified & directed. Note : all the aluminium sliding window shutter will be as per TD drg no:- AF/TD/242/15 (R) shet no 1/6,2/6,3/6,4/6,5/6,6/6 of CE(AF) shillong Zone.

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, including taking down of previous grill complete all as per requirement and direction of Engineer in-charge.

S&F of 5.5mm thick sheet glass, ordinary quality, glazing with oil putty or with wooden beads, area exceeding 0.50 Sqm but not exceeding 1.0 Sqm each pane with and including solar control film 50 micron reflective type (greater sun control or equivalent) complete all as specified and directed.

S&F 3mm thick sheet glass of ordinary quality and glazing with oil putty or wooden beading to wooden frame or steel frame in square not exc 0.5 Sqm in each pane complete all as specified and as directed by Engineer-in-Charge.

Supply & Fixing 2nd class hard wood plain, soild straight chowkats and frames of wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete all as specified and as directed by Engineer-in-Charge

S&F for 30 mm thick flush shutters, solid core construction with block board core and plywood face panels, commercial type on both sides and fitted to chowkhats complete all as specified and directed.

S&F Mild Steel Butt hinges, heavy weight, cold rolled, of size 100 mm complete all as specified and directed.

S&F Mild Steel Butt hinges, heavy weight, cold rolled, of size 75 mm complete all as specified and directed.

S&F 200 mm long mild steel barrel tower bolt, stove enameled black with bright bolt complete all as specified and directed.

All as per Ser Item No 35.00 but 150 mm long complete all as specified and directed.

S&F Mild steel pressed handle, oval type, stove enameled black, 150 mm size complete all as specified and as directed.

All as per Serial Item No 37.00 herein above but of 100 mm size complete all as specified and as directed.

S&F Mild steel sliding door bolt , plate type, stove enameled black, with bright bolt not less than 12 mm dia with & including 06 bolts and nuts , 04 on bolt side and 02 on staple side, length of bolt 250 mm complete all as specified and as directed.

S&F 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 and fixed length of bolt 250 mm complete all as specified and as directed.

S&F Aluminium handle, cast type anodized size of handle 150 mm complete all as specified and as directed.

S&F Double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed includind taking down and refixing of shutter as in repairs complete all as specified and directed.

S & F in repairs viterous China Wash Hand Basin white, flate back, size 550 x 400mm including 15mm dia pillar tap, cast copper alloy, with capstan head cp, screwed down high pressure with or without letter Hot or Cold with long screwed shank and fly nut including PVC water pipe 32mm bore and PVC connection suitable for 15mm bore pipe 60cm long with nut and washers at both ends and cp waste coupling, chain and plug and porcelain stopper including mild steel brackets, made out of 25 by 25 by 3mm thick angle iron of required length fixed to wall with PCC type B-0 (1:2:4) including cutting for a pinning in a brackets complete all as directed by Engr-in-Charge.

S & F in repairs for PVC low level flushing cistern 10 Ltr capcity Valve less duel symphonic action type, flushing cistern , low level white, with inlet ball valve flat and handle including PVC flush pipe 32mm bore complete all as directed .

S & F in repairs hand shower (health faucet) ABS body chromium plated for 15mm dia, 1.25meter long flexible tube and ABS wall hook including making connections and fixed in postion complete in all respect as specified.

S & F in repairs viterous China Wash down water closet Pan 'Pedestal Pattern' white with seat cover white closet pattern with flat battom and cover mild steel chromium plated or aluminium anodised hinging device and joints etc and connection to drain, flushing ,pipe, anti symphonage pipe and fixing arrangements with fixing bolts etc including making good the disturbed portion of floor in cement concerete 1:2:4 type (B-0) complete all as directed .

Cutting holes in brick walls for inserting Water pipe line and making good dismantled portion by filling cement concrete 1:3:6 Type C-1 exc half brick but n. exc one brick including existing surface finishes complete all as specified and directed

S&F in repairs 15mm dia of fancy type chromium plated Angle stop valves, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for unions and fixed complete all as specified and directed.

S&F in repairs 15 mm dia bib tap cast copper alloy CP fancy type with capstan head long body and cup screwed down for iron pipe all complete all as specified and directed.

S & F in repairs CP Tubular Towel Rail 600mm long including Chromium Plated brass screws and wooden/ plastic cleats (Minium weight 90 gm)

S&F in repairs in repairs CP Soap dish, approximate size 160X160X90mm complete all as specified & directed

S&F in repairs Toilet paper holder , CP complete all as specified & directed

S&F in repairs CP grating complete all as specified & directed (Minium weight 40 gm)

Dismantling wrought iron or mild steel work of any dscription not otherwise provided for complete all as specified and directed.

Supply and fixing framed work such as grills, gratings, etc. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and as directed

M&L for preparation of new steel and iron surfaces of any description over 10 cm in width or girth and applying two coats of synthetic enamel paint of approved tint over a coat of zinc chrome primer, complete all as specified & directed by Engr-In-Charge.

S&F in repair for Brass chromium plated shower rose 125mm size with arm 15 mm bore complete all as specified and directed by Engineer-in-charge .

M & L for cleaning of all loose dirt and dust from roof surfaces and applying roof treatment as under :- (a) 10 mm thick plastering in CM (1:4) using coarse sand on roof / parapet walls with WPC @ 3 % by weight of cement. (b) Applying a coat of bitumenous primer @ 0.40 litre/Sqm on prepared surfaces and allow to dry. (c ) Applying a coat of hot blown bitumen 85/25 grade @ 1.20 Kgs/Sqm over primer. (d) Supply and laying of 3mm thick (Minimum) polymeric water proofing membrane weighing not less than 3 Kgs/Sqm, black finish reinforced with non woven polyster matt with help of torching with proplane or abutane gas using torch with minimum 75mm side overlap and 100mm end overlap as per manufacturers instructions. (e) Applying a tack coat of hot blown bitumen grade 85/25 @ 10.20 Kgs/Sqm . Note : The net area of water proofing treatment shall be measured without any extra allowance for laps & portion inserted in groove which shall be deemed included in the quoted Rates.

Taking up or down steel tubing 15 mm bore and connections including cleaning for refixing or removing from site.

Taking up or down steel tubing 20 mm bore and connections including cleaning for refixing or removing from site.

M&L for cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc. and making good, cutting exceeding 20cm girthS&F in repairs 15 mm dia gun metal, globe or gate valve with iron wheel head, screwed both ends for iron pipe.

Refixing old steel tubing, 15 mm bore, and connections with new or old position (Walls, ceiling, floors, etc.) Note : Steel tubes obtained from item No. 60.00 above shall be used under this item.

Refixing old steel tubing, 20 mm bore, and connections with new or old position (Walls, ceiling, floors, etc.) Note : Steel tubes obtained from item No. 61.00 above shall be used under this item.

Providing PCC 1:2:4 type B-0 using 12.50mm graded stone aggregate as in coping/benching/concrete padding.

TMT Bars 10 mm dia and over cut to length bent to shape reqiured, incl cranking, bending spirraly for hooping for columns, hooking ends and binding with and incl mild steel wire (annealed) not less than 0.9m dia or securing with clips.

M&L for Formwork to sides of pillars,posts, struts, piers, columns and stanchions posts, struts, piers, columns and stanchions all as specified and as directed

M&L for reinforced cement concrete type B-l, M-25 (20 mm graded aggregate) in precast posts, fencing posts, straining or terminal posts, struts etc. for fencing, average sectional area not exc 100 sq. cm, with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and fixedincluding necessary formwork wherever required, complete, all as specified and directed.

M&L for rendering 15 mm thick in cement mortar 1:4 on fair face of brick work of walls, finished even & smooth without using extra cement, complete all as directed.

M&L for preparation of newly plastered surfaces of wall & applying two coats of cement base paint of approved shade/tint over a coat of chalk whiting, complete all as specified & directed.

Taking down copper/ aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc. complete all as specified and directed by Engr-in-charge

Material and labour for Point wiring with 1.5 Sqmm PVC insulated and sheathed multi stranded (FRLSH) copper conductor cable in and incl rigid PVC conduit concealed /PVC surface conduit with sunk cast iron/pressed steel terminal boxes of adequate size with suitable thickness hylum laminated sheet , cover of adequate size for one light or one fan controlled by one switch incl 1.5 Sqmm (FRLSH) PVC insulated and unsheathed multi stranded copper conductor cable as earth wire(green colour) to common earth dolly complete all as specified and directed by Engr-in-charge. Note : (a) Unit rate include for cutting chases for conduits and sinking for boxes and making good to wall, floors etc (b) On RCC roof ceiling PVC conduit shall be provided on surfaces for fan etc with proper fixing clips all as directed

All as per Serial item No 73.00 here in before but for one 3 pin 5 Amp socket outlet on independent board.

All as per Serial item No 73.00 here in before but for one 3 pin 5 Amp socket outlet on same board.

Material and labour for Point wiring with 4.0 sqmm FR PVC insulated and sheathed multi stranded (FRLSH) copper conductor cable drawn in and including rigid PVC concealed conduit medium grade of suitable size with sunk cast iron/ pressed steel terminal boxes of adequate size with suitable thickness plastic laminated sheet, cover for one 3 pin socket outlet 15 Amp on independent board including continuous 4.0 sqmm copper conductor cable (FRLSH) (multistranded) PVC insulated and unsheathed Cable as earth wire to common earth dolly, complete all as specified and directed by Engr-in-charge

Material and labour for ceiling rose surface bakelite two to three terminal isolated body fixed on PVC round block, 6A, Pilot 2 Plate, complete all as specified and directed by Engr-in-charge

Supply and fixing LED luminaire 600 mm x 600 mm, 35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete.

Supply and fixing of LED fitting 1x18 watts including Tube rod, 230 Volts, bipin holders connector block etc.complete with all accessories internally pre-wired and including provision of PVC round block 7.5cm dia and 2 cm in depth (2 Nos) for mounting the fittings and electrically connecting with three single core 23x0.0076 PVC insulated multistranded copper conductor flexible cable from ceiling rose to light fitting, complete all as specified and directed.

M&L for LED Bulk head light of capacity 10W Pressure die cast AL housing IP 65 protected. Complete all as directed. Make : Crompton of cat pt no. LBHE-10-CDL, Havell's Cat part No- HEXAFT10WLED857SSYMBOPC of crompton or euivalent make of HPL/ Philips/ Bajaj.

Supply and fix in repairs of DB 8 way MCB SPN double door, glazed type, IP 43 protection,Glazed door, isolated neutral bar,insulated bus bar assembly,mechanical strength of IK09, complete all as specified and directed. Make : Legrand / Indo asian / Havells or its equivalent in specified makes in CA.

Supply and fix in repairs of vertical type ,factory made, sheet enclosure, double door,TPN, 415 V, 8 Way DB with acrylic door IP43, IK-09 fixed on wall complete with 200 Amps rated copper bus bar, neutral link, dinrail suitable for mounting MCB'S & MCCB'S complete all as specified and directed.

Supply and fixing 415V 10KA 'C' curve miniature circuit breaker (MCB) of 3 poles and neutral of 100 Amp current carrying capacity in the DB complete with connection testing and commissioning.

Supply & fix in repair of MCBs single pole (SPN) 6 to 32 Amps with 10 KA breaking capacity of 'C' series in distribution boards confirming to IS/IEC 60898-1 (ISI marked) complete all as specified and directed.

Supply & fix in repair of MCBs single pole (SP) 6 to 32 Amps with 10 KA breaking capacity of 'C' series in distribution boards confirming to IS/IEC 60898-1 (ISI marked) complete all as specified and directed.

M&L for Type 1+2 AC Surge Protection Device TP+N (4 Pole), 320 volt, 20-50KA, withou Remote Signaling, complete all as specified and directed. Make : Legrand / Indo asian / Havells or its equivalent in specified makes in CA.

S&F in Replacement of existing sub main wiring with two run of single core (FRLS) PVC insulated and unsheathed cable with copper conductor (Multi strand) having nominal area 6.0 Sqmm drawing into and including PVC conduit of adequate size and making electric connections including one run (FRLS) PVC insulated single core copper conductor cable 6.0 Sqmm as a earth continuity conductor(green colour) in and including in non metallic rigid PVC conduit, including cutting chases in brick wall, replastering and making good to match the existing specifications complete all as specified and directed by Engineer-in-Charge. Make : KEI/Havells/Anchor/polycab Note : (i) Rates are deemed to be included chases of sinking for boxes cutting and making holes in wall/floor for passing in or through conduit (ii) Two run of 6.00 sqmm single core (FRLS) PVC insulated copper conductor cable one run of 6.0 sqmm copper conductor cable (FRLS) as a earth lead and one run of PVC conduit of suitable size will be measured as a one unit.

S&F Metal flush Box 1/2 Module, complete all as specified and directed by Engr-in-charge

S&F Metal flush Box 3 Module, complete all as specified and directed by Engr-in-charge

S&F Metal flush Box 6 Module, complete all as specified and directed by Engr-in-charge

S&F Metal flush Box 8 Module, complete all as specified and directed by Engr-in-charge

S&F Metal flush Box 12 Module, complete all as specified and directed by Engr-in-charge

S&F Modular Plate 2 module White cover plate with frame, complete all as specified and directed by Engr-in-charge

S&F Modular Plate 3 module White cover plate with frame, complete all as specified and directed by Engr-in-charge

S&F Modular Plate 6 module White cover plate with frame, complete all as specified and directed by Engr-in-charge

S&F Modular Plate 8 module White cover plate with frame, complete all as specified and directed by Engr-in-charge

S&F Modular Plate 12 module White cover plate with frame, complete all as specified and directed by Engr-in-charge

M&L for Modular type 5 step Fan Regulator - 2 M oro white, complete all as specified and directed by Engr-in-charge

M&L for Modular switch 6 A One way switch white, complete all as specified and directed by Engr-in-charge

M&L for Modular 6 A, 5 pin socket, complete all as specified and directed by Engr-in-charge

M&L for Modular 6 A/16 A socket, complete all as specified and directed by Engr-in-charge

M&L for Modular 16 Amp One way switch white, complete all as specified and directed by Engr-in-charge

M & L Point wiring with 1.5 Sqmm PVC insulated and unsheatheed single core multi stranded copper conductor ISI marked 1100 volts grade drawn in ms conduits & accessories on walls/ roofs ceiling for fixing of switches/ sockets etc including 1.5 Sqmm PVC insulated unsheathed stranded copper conductor cable for earth continuity and connecting to commom earth dolly complete all as specified and directed :-

One Light /fan point controlled by one switch

All as per item Ser No. 103.00 here-in-above but 4 sqmm cable for 3 pin 15 amps switch socket.

All as per item Ser No. 103.00 here-in- above but 1.5 sqmm cable for 3 pin 5 amps switch socket on independent board

M&L for cutting of circular hole at any type of wall suitable size for fixing of exhaust fan of size 300mm sweep, grouting 04 Nos 100mm long 12mm dia stud bolt including,making good to disturbed surfaces of wall to match as per the existing colour complete as directed and specified by engineer-in-charge.

Supply and fix exhaust fan, Heavy duty steel body AC single Phase. 230V of size 450m sweep with blades, and frame and louvers. Make : Usha/ Havells/ Bajaj

M/s Nice Traders (BID ID -3332749)

M/s Beekey Seekey Traders (BID ID -3333881)

M/S R G Construction (BID ID -3333377)