SPL REP TO ROOF TREATMENT AND CERTAIN BR WORKS OF BLDG NO P7 P8 P9 AND P10 OF NCC DTE B J ADDN ALTR OF TOILET BATH ROOM AND TILING WORK NEAR MAIN GATE OF NCC PATNA AND CERTAIN MINOR WORKS IN AGE BR I UNDER GE DANAPUR CANTT

Amount

Taking down cement plaster on brick or concrete surfaces etc including raking out joints, hacking for key scrubbing down with water etc complete all as specified and directed.

M&L for rendering 15 mm thick in cement mortar 1:4, in two layers (1st layer 10 mm thick rendering coat and 2nd layer 5 mm thick finishing coat) on brick work or concrete surfaces, second layer (finishing coat) mixed with liquid water proofing compound @ 200 ml / 50 Kg bag of cement as per manufacturer's instructions and finished the surfaces even and smooth without using extra cement complete all as specified and directed. Note : Liquid WPC will be measured and paid separately.

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

M&L rendering 5mm thick in cement mortar 1:3 on concrete surfaces of ceiling and finishing the surfaces even and smooth without using extra cement complete all as specified and directed.

Supply only liquid water proofing compound complete all as specified and directed.

M&L for preparation of newly plastered surfaces and applying 3 coats of white wash on walls complete all as specified and directed.

M&L for preparation new plastered surfaces of ceiling and applying three coats of white wash complete all as specified and directed.

M&L for preparation of new plastered surfaces of wall and applying two coat cement base paint over one coat of chalk whiting on plastered surfaces complete all as specified and directed.

Taking up 15 mm bore galvanised steel tubing and connections including cleaning for refixing or removal from site complete all as specified and directed.

Taking up 20 mm bore galvanised steel tubing and connections including cleaning for refixing or removal from site complete all as specified and directed.

Taking up 25 mm bore galvanised steel tubing and connections including cleaning for refixing or removal from site complete all as specified and directed.

S&F 15 mm bore tubes, medium grade, galvanised, with all fittings and fixed on walls and ceilings or laid in floors etc. complete all as specified and directed.

S&F 20 mm bore tubes, medium grade, galvanised, with all fittings and fixed on walls and ceilings or laid in floors etc. complete all as specified and directed.

S&F 25 mm bore tubes, medium grade, galvanised, with all fittings and fixed on walls and ceilings or laid in floors etc. complete all as specified and directed.

Disconnecting existing tank exc. 500 Litres but not not exc. 1000 Litres capacity, setting aside (or lowering if required) for repairs, cleaning etc and hoisting if required reconnecting and re-fixing in position (cleaning, repairing etc. to be measured separately) complete all as specified and directed.

Cleaning and removing all scale and dirt etc. from tanks and from mouths of circulating pipes etc capacity of exc. 500 Litres but not exc. 1000 Litres complete all as specified and directed.

Dismantling of water tank exc. 500 Litres but not exc. 1000 Litres capacity complete all as specified and directed.

S & F of 1000 Litre capacity rotational moulded polythene water storage tanks (cylindrical vertical with closed top) of specifications as per MES Schedule 2009, Part – I and hoisted, fixed in position complete all as specified and directed.

S&F in repair PVC ball valve, 20 mm bore with epoxy coated aluminium rod and high density ball (minimum weight 210 gms) complete all as specified and directed.

S&F in repairs Gun metal globe or gate valves 20mm dia , with iron wheel head, screwed both ends for iron pipe and fix complete all as specified and directed.

S&F in repairs bib taps fancy type chromium plated 15 mm bore cast copper alloy with crutch or butterfly handle screwed down screwed for iron pipe or for brass ferrule etc complete all as specified and directed.

S&F in repairs stop valve fancy type chromium plated 15 mm dia cast copper alloy screwed down high pressure with long shunk & cap (concealed type) screwed both ends for iron pipe or for union etc complete all as specified and directed.

S&F in 15mm bore angle cock, cast copper alloy chromium plated fency type high presure with capstan head handle, screwed both ends for iron pipe of for unions complete all as specified and directed.

S&F in repairs PVC valveless, syphonic action type flushing cistern 10 ltrs cap , low level , white, with inlet, ball valve, float and handle including brackets complete all as specified and directed.

S&F in repairs flush pipe of polyethylene of low or high density or PVC 32mm dia to squatt pattern closet including all joints and making good to the floor etc complete all as specified and directed.

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

S&F in repair Urinal, bowl type made of vitreous china flat back, size of 465 x 355 x 265 mm white , with grating and union for discharg pipe including connecting to flushing pipe and out going pipe complete all as specified and directed.

S&F in repairs wash hand basin, vitreous china flat back type size 630x450mm any size, including cutting for and pinning in ends of brackets or erecting stand complete all as specified and directed.

Demolition of reinforcement cement concrete of any description and in any position and including removing rubbish off premises of MOD land exc 500 meter distance as directed complete all as spd and directed.

Demolition of existing treatment of roof / parapet , Mud phuska on roof / parapet including plastering, brick tiles, stone slabs and leaping any thickness and removing rubbish off premises of MOD land exc 500 distance complete all as specified and as directed.

M & L for brushing neat cement slurry with 3.00 kg of cement per sqm as in floor and roof surface etc complete all as specified and as directed.

M & L for plain cement concrete 1:2:4 type B-0 (using 12.5 mm graded stone aggregate), as in padding / levelling course for maintain to proper slope of roof including necessary form work as required complete all as specified and directed.

M&L for 20 mm thick screed bed in CM 1:4 as in floor /roof surfaces etc finished surface even and smooth without using extra cement mixed with liquid water proofing compound @ 200 ml / 50 Kg bag of cement as per manufacturer's instructions complete all as specified and as directed. (Note : WPC will be measured & paid for separately).

M&L for water proofing treatment on non approachable / non accessible roof surface horizontal and vertical surfaces in following sequence through manufacturer / authorized applicator of the manufacturer complete all as specified and directed :- (i) Properly cleaning and drying concrete surfaces. (ii) Applying a coat of oxidized bitumen based solvent primer @ 0.3 Kg / sqm. (iii) Applying evenly tack coat of industrial bitumen 85 / 25 grade @ 1.2 Kg / sqm. (iv) Laying unrolled over the bitumen coated surfaces polymeric water proofing membrane, hyperplas standard weight not less than 3 Kg / sqm with 100 mm over laps shall be sealed by flame as per manufacturer instruction. (v) Applying a coat of aluminium paint @ 100 gm / sqm over and including a coat of hot air blown grade bitumen of grade 85 / 25 @ 1.2 Kg / sqm duly sanded over polymeric membrane complete. NOTE:- The polymeric water proofing membrane shall be extended upto parapet walls and inserted in walls by cutting groove and making good with cement mortar 1:3 as directed.

M&L reinforced cement concrete (nominal mix) 1:2:4 using 20mm grared aggregate as in fins, fascias, louvres, parapets and railing exc 60 cm in height newels, balustrade, and like works complete all as specified and directed.

M&L reinforced cement concrete (nominal mix) 1:2:4 using 20mm grared aggregate as in chajjas and similar work complete all as specified and directed.

M&L reinforced cement concrete (Nominal mix) 1:2:4 using 20mm grared aggregate as in slabs supported on walls, beams and columns in floors, roofs, landing desk slab and shelvesand similar works complete all as specified and directed.

Form work to rough finished flat concrete surfaces as in soffits of suspended slabs such as roof slabs, floor slabs, landing (horizontal or sloping) and similar work complete all as specified and directed.

Form work to rough finished flat concrete surfaces as in fins, louvers, fascia and parapet wall and railing etc and similar work complete all as specified and directed.

M&L mild steel TMT bars 10mm dia and over cut to length, bent to shape required, including cracking, bending, spirally for hopping for columns hookings ends and binding with and incl mild steel wire (annealed) not less the 0.9mm dia or securing with clips complete all as specified and directed.

Taking down chowkats with shutters not exc 1.5 sqm each without taking off shutters from the frames complete all as specified and directed.

Taking down shutters of any description exc 1 Sqm and n. exc 2 sqm each complete all as specified and directed.

S&F 2nd class hard wood 35mm thick glazed & skeleton shutters open rebated & prepared to received glass, gauze etc (without sash bars) edges of & mitred beads for securing glass etc complete all as specified and directed.

S & F 35 mm thick flush shutters solid core construction with block board core and plywood face panels, commercial type on both sides supplied and fitted to chowkats etc complete all as specified and directed.

S&F steel windows with side hung shutters including projected type hinges with steel handle, and steel peg stay, complete with glazing bars,dovetailed or welded, with guard bars' complete all as specified and directed.

Ditto all as per serial item No 45 above but without glazing bars complete all as specified and directed.

S&F solid PVC door frame of size 50mmx47mm made out of 5mm plain coloure PVC sheet re-inforced with MS square tube fix in opening complete all as specified and directed.

S&F factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top & botom rails MS frame shall be covered with neat moulded plain coloure PVC 'C' channel having a PVC sheet strip of 20mm width struck inside with solvenet cement for tiles and plain coloure PVC sheet for top rails lock rails & bottom rails on either side & as gap insert for top rails & bottom rails etc complete all as specified and directed.

S & F Galvanised mild steel wire cloth, 0.56mm nominal dia of wire and average width of aperture 1.18mm, fixed with tinned tacks or galvanised wire staples etc complete all as specified and directed.

M&L Sheet glass 3mm thick, ordinary quality and glazing with oil putty in squares not exceeding 0.5 Sqm in each pane complete all as specified and directed.

S&F butt hinges 100mm long medium weight, cold rolled mild steel complete all as specified and directed.

S&F aluminium anodised barrel tower bolt 150 mm long of extruded section complete all as specified and directed.

S&F extruded aluminium alloy handles fabricated types, anodised, each 150mm long complete all as specified and directed.

S&F Aluminium sliding door bolt 300mm with hasp and stapple (bolt type ) and fixing clip etc complete all as specified and directed.

Preparation of new wooden surfaces of any description, not otherwise described over 10cm width or girth and applying two coat of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

Preparation of new untreated steel surfaces any description, not otherwise described over 10cm width or girth and applying two coat of synthetic enamel paint over and including one coat of red oxide primer complete all as specified and directed.

M&L for preparation of old painted steel surfaces of any description, not otherwise described, over 10cm width or girth and change of existing colour including removal of sclaed paint and applying two coats of synthetic enamel paint complete all as specified and as directed.

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

M&L for preparation of old decorated plastered/ unplastered surfaces of walls of any description by washing, rubbing down and applying one coat of cement base paint complete as specified and directed.

M&L for preparation of old decorted plastered / unplastered surfaces of walls of any description by washing, rubbing down and stopping of distemper and painted surfaces and applying one coat of Oil Bound distemper, white or tinned complete all as specified and directed.

Taking down chowkhats or frames area exc. 1.50 Sqm but not exc. 4.00 Sqm each with shutters (without taking off shutters from the frames) complete all as specified and directed.

S&F, Aluminium hinges (ISI marked), medium weight of size 100 mm complete all as specified and directed.

M&L for Brick work with sub class ‘B’ bricks straight or curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified and as directed.

M&L preparation of new plastered or unplastered surfaces of wall and applying two coats of cement base paint complete all as specified and directed.

S&F in repair Gun-metal, globe or gate valves 15mm, with iron wheel head, screwed both ends for iron pipe etc comlete all as specified and directed.

S&F in repair 500 Ltrs capacity rotational moulded polythene water storage tanks in three layer cylindrical vertical with closed top) hoisted and fixed in position tanks complete all as specified in SSR Pt-I comlete all as specified and directed.

S&F in repair pillar tap cost copper alloy fancy type with capstan heads chromium plated screwed down high pressure with or without letered "Hot or Cold" high pressure with long screwed shanks & fly nuts screwed for iron pipe etc complete all as specified and directed

S&F 15 mm dia concealed type stop valve fancy type chromium plated etc complete all as specified and directed.

S&F shower rose chromium plated with swivel joints of size 125mm cast copper alloy CP, fancy type with CP neck 9" long made to shape complete all as specified and as directed.

S&F 600mmx450mmx6mm bevelled edge mirror mounted in 40mm wide PVC frame of approved size and colour on 6mm thick AC building board of commercial plywood and fixed to wooden plugs with chromium plated brass screws and cup washers complete all as specified and directed.

S&F stainless steel soap dish of standard size complete all as specified and directed.

S&F Vitreous China wash basin white flat back size 450x300 mm including bracket, cutting for and pinning the ends of brackets or erecting stands also including brass chromium plated waste coupling 32mm dia,PVC flexible wastepipe of adequate length and dia and PVC connection 15mm size 450 mm length with brass CP nuts on both sides, complete all as specified and directed.

S&F CP towel rail, 20mm dia, D type,60cm long complete all as approved and directed.

S&F PVC valve less, syphonic action type flushing cistern of 10 ltr capacity, low level with inlet, ball valve, float and handle including brackets incl PVC connection with CP brass nuts on both sides complete all as specified and directed.

S&F in repairs water closet white vitreous china ware Orissa pattern of size 580x440mm with integral foot rest ‘P’ or ‘S’ trap front or back inlet incl provision of PCC bedding type B1, 1:2:4 ( 20 mm graded aggregate) and connection pipes ( excluding flushing cistern but including flushing pipe 32 mm dia MS chromium plated) complete all as specified and directed.

M & L for Non skid ceramic colour tiles (square / rectangular) of 7 to 8mm thick, area of each tile exceeding 0.11 sqm but not exc. 0.18 sqm as in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface over and including 15 mm thick screed bed (1:4) etc complete all as specified and directed.

M&L for 300x200 x7 mm thick glazed ceramic tiles (Digital pattern) including highlighter colored as in dado/ skirting and vertical serfaces set & jointed in neat cement slurry and pointed in colored cement over and incl 10 mm thick cement mortar 1:4 to match the Shade, pattern, laying etc of tiles complete all as specified and directed.

M&L PCC 1:2:4 type B1 (20mm graded stone aggregate) , 25 mm thick as in sub top layer of floor and finished rough to receive the floor tiles complete all as specified and directed.

S&F PVC (SWR) bends/ shoes any radius of 110 mm dia complete all as specified and directed.

S&F PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls with brackets etc of 110 mm dia complete all as specified and directed.

Ditto all as per item No 80 above but 75 mm bore complete all as specified and directed.

S&F PVC (SWR) bends any radius of 75 mm dia complete all as specified and directed.

S&F PVC (SWR) vent cowl of 75 mm dia complete all as specified and directed.

S&F 75 mm bore PVC (SWR) floor trap, plain with grating including jointing to waste pipe, complete all as specified and directed.

M & L for 75 mm thick cement concrete 1:3:6 type C-2 using 40 mm graded stone aggregate as in plinth protection laid to slop of 1:12, finished surface even and fair without using extra cement with and including all necessary form work to divide the area in panels, finishing exposed edges fair or rounding or chamfering where directed and providing 6 mm thick joints through out the thickness of plinth protection duly filled with mastic filling (one part of hot bitumen 85/25 and three part of fine sand by weight) complete all as specified and directed.

Excavation in post holes (or similar holes) each not exc. 0.50 Cum, getting out, returning, filling and ramming earth or broken rubble mixed with earth around in layers not exc. 25 cm watering and removing surplus soil to a distance not exc. 50 m and making good surface as in soft / loose soil complete all as specified and directed.

S & F of steel work as in tubular trusses including special shaped washers etc. complete using ERW or induction butt welded tubes conforming to IS – 1161 – 1979 grade St – 240 complete all as specified and directed.

M & L for plain cement concrete 1:4:8 type D-2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete complete all as specified and directed.

S & F of 0.63 mm thick galvanized corrugated iron (CGI) sheeting with two corrugation side lap using grade of zinc coating -275. inclusive of both sides, fixed with ‘L’ or ‘J’ type hooks or cranked hook / bolts and washers as in roof covering etc. complete all as specified and directed.

Supply and fixing of aluminium composite panel Ex-1 Grade Aludecor Make for overall 4mm thick Aluminium composite panel for external wall cladding the panel consisting of 3mm thick thermoplastic core of sandwich between " TRUE GAUGE" 2 skins of 0.5mm thick aluminium sheet making a Total Panel Thickness (0.5mm+3.00mm +0.5mm) 4mm thickness aluminium composite panel materials with 2 coats of metallic finish of approved colour with KYNAR 500 based coatings on top sides. PVDF coating 25 to 32 microns thickness with 10 years guarantee. The PVDF coating shall confirm to Specification of ECCA / AMMA and conforming to mechanical properties of panel as per detailed technical specification using main frame of vertical and horizentals made out specially designed extruded 38x38x2mm thick "L" aluminium sections & 50x25x1.5mm aluminium Item No. 90 Contd.......

Item No. 90 Contd....... Tube section withtray system to withstand wind pressure of 150 kg/sqmtr and fabricated fixed at all levels. Elevation and heights. Extruded section shall be of 6063 alloy or BSH9 conforming to IS - 63400. Rate shall include to fix the main frame into masonary wall / RCC concrete surface with necessary items fixed Anti Corrosive Resistant 50x50x3mm thick MS angle. CI coated Anchor Fasteners, Galvanized bolt nuts and washer screws and aluminium rivets and other hardware's materials and using Dow corning weather Sealant 789 and 12mm thick backer Rod to ensure water and air tightness.

Supply and fixing Rolled sections of mild steel as in main and cross beams,column, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors;fixed with angle cleats or other connecting plates.confoming Fe 410-W (Gde-E-250) quality a complete all as specified and directed.

S & F Letters or figures (Block, Roman, Italic or Indian) exc. 30cm height and 50mm Thick with internal fitted blub complete all as specified and directed.

M/S SAMRAT TRADING AGENCY

L G BUILDERS

Prabir Kumar Dasgupta

LAXMI GROUP

SHIVA ENTERPRISES