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| 1 | SCHEDULE 'A' PART-I: B/R WORKS |
| 2 | Dismantling plain or corrugated steel sheeting, any gauge, thickness, including Naintial or similar pattern roof covering. |
| 3 | S&F pre painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws as specified. |
| 4 | Fixing only pre painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws as specified. |
| 5 | S&F pre painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws as specified. |
| 6 | Fixing only pre painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws as specified. |
| 7 | S & F 0.63 mm thick Galvanised, corrugated mild steel sheeting with two corrugations side lap, fixed with coach screws and washers, in roofs, walls etc. with grade of zinc coating 275 . |
| 8 | S&F 1.00 mm thick plain galvanised mild steel sheeting in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed ) with grade of zink coating 275. |
| 9 | M&L for Fibre glass reinforced translucent corrugated sheeting with two corrugations side lap fixed with screw all as specified and directed. |
| 10 | M&L for Closing bolt holes etc. in old corrugated steel sheets or Aluminium sheeting by ealingwith one bitumen and one curved GI washer on either side and 6mm G.I. bolts and nuts, all set in stiff white lead, bolt n exc 25mm in length complete all as specifed |
| 11 | M&L for Drilling holes upto 12mm dia in plain or corrugated sheets supplied by the Ministry of Defence for fixing only Complete all as specified. |
| 12 | Dismantling wrought iron or mild steel work of any description not otherwise provided for |
| 13 | S&F for rolled mild steel Fe-410-W (Gde-E-250 quality A) for framed work as in doors ,gates of angle or other section with gusset plates, rails,braces etc complete, drilled for fixing of steel sheeting or other covering. Doors etc to be prepared for hanging or sliding with & including either hooks & hinges or steel hanging door fittings also fastening & fixing complete all as specified and as directed. |
| 14 | S&F for 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 con- forming to Fe.290.Gde-E-165 |
| 15 | S&F roof trusses (framed) trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (beam tee, angle, channel or flat sections) including clits etc conforming to Fe-410-0 or Fe-310-0. |
| 16 | S&F Flat iron in wind ties conforming to Fe-290 Gde E-165. |
| 17 | Dismantling structural steel work including doors, gates, rolling shutter but excluding framed truss etc. |
| 18 | S&F welded steel wire fabric not exc 4 kg per sqm supplied and fixed complete to steel members . |
| 19 | S & F Rolled Mild Steel sections confirming to Fe 410 - W(Gde E-250) quality A as in main and cross beams, hip and jack rafters; purlins where connected to common rafters fixed with angle cleats or other connecting plates |
| 20 | S & F Rolled Mild Steel Plate girder or single stanchions confirming to Fe 410 - W(Gde E-250) quality A built up of one beam or channel section with flanged plates, caps, bases, angle brackets, splices, cleats and other connections. |
| 21 | S&F 1.25 mm thick Steel rolling shutters, with out ball bearing, as specified including top cover, an- choring rod, hasp and staple and one shop coat of primer; erected in position as indi- cated, complete: push pull or manual type gear operated type with bevel gear box and crank handle , complete all as specified. |
| 22 | Material & Labour for repairs and servicing of rolling shutters and removing of worn out components such as hood cover laths ball bearings, helical wire spring, lock plates, brackets, plates, shaft rod, laths, straightening of existing at required places including greasing and refixing in the same location as directed by engineer-in-Charge. |
| 23 | S&F in repairs safety levers locks mild steel with 4 levers for rolling shutters . |
| 24 | Supply and fix in repairs interlocking lath section formed from cold rolled steel strips 1.25mm thick and the section of the laths shall be continuous single piece without any welded joints and each automatic lock section shall be fitted with malleable cast iron or mild steel clips at either ends all as directed by Engineer-in-Charge |
| 25 | Supply and fix in repairs interlocking lath section formed from cold rolled steel strips 1.00mm thick and the section of the laths shall be continuous single piece without any welded joints and each automatic lock section shall be fitted with malleable cast iron or mild steel clips at either ends all as directed by Engineer-in-Charge |
| 26 | S& F in repairs only 450mm long helical wire spring of 7mm dia wire |
| 27 | S&F in repairs only size 300 mm long of 6.40 mm dia of wire |
| 28 | S& F in repairs only ball bearing of size 65mm (inner dia) |
| 29 | Supply and Fix in repairs only ball bearing of size 50mm (inner dia) |
| 30 | Supply and fix in repairs MS pipe medium grade of 40mm dia bore with necessary holes for shaft all as specified and as directed by Engineer-in-charge. |
| 31 | Supply and fix in repairs MS pipe medium grade of 50mm dia bore with necessary holes for shaft all as specified and as directed by Engineer-in-charge. |
| 32 | Supply and fix in repairs lock plate (width 125mm) made out of MS sheet 3.15mm thick welded with MS angle 35 x 35 x 3 mm at the bottom and shall be fitted with MS sliding door, interior and exterior sides of lock plates all as directed by Engineer-in-Charge |
| 33 | Supply and fix in repairs gear mechanically operated system with spur wheel gear worn wheel and bevel gear box with handle for free movement of rolling shutters all as directed by Engineer-in-charge. |
| 34 | Supply and Fix in repairs only MS hood cover of 1.00 mm thick sheet to the rolling shutter for various openings all as directed by Engineer-in-Charge |
| 35 | S&F of Mild steel bottom rollers of dia 120mm to 150mm with ballbearing shaft, plates complete suitable to take weight 04 to 05 ton of hangar doors complete and fixed in position. |
| 36 | S&F of Mild steel top rollers of dia 50mm to 75mm with ballbearing shaft, plates complete suitable to hangar doors complete and fixed in position. |
| 37 | M&L for preparation of new steel surface and painting two coats of synthetic enamel paint over a coat of red oxide primer of any description, not otherwise described, over 10cm width or girth. |
| 38 | M&L for preparation of old painted steel surfaces of any description, over 10 cm width or girth, not otherwise described appyling one coat of synthetic enamel paint complete all as specified. |
| 39 | M&L for preparation of old painted surfaces of any description, over 10 cm width or girth, not otherwise described and applying one coat of Aluminium paint complete all as specified. |
| 40 | M&L for preparation of new or previously untreated steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coat of Aluminium paint over a coat of Aluminium red oxide, complete all as specified. |
| 41 | Taking down cement plaster on brick or stone walls, etc., including raking out joints, hacking for key, scrubbing down with water, etc. |
| 42 | Rendering 15 mm thick on fair faces of stone masonary surfaces in cement mortar 1:4 and finished even and smooth without using extra cement. |
| 43 | Rendering 15 mm thick on fair faces of stone masonary surfaces in cement mortar 1:6 and finished even and smooth without using extra cement. |
| 44 | M&L for rendering 5 mm thick on fair faces of concrete surfaces in ceilings in cement mortar 1:3 and finished even and smooth without using extra cement. |
| 45 | M&L for preparation of new plastered surface and applying two coat of exterior emulsion over a coat of alkali resistant primer complete all as specified. |
| 46 | M&L for preparation of new plastered surface and applying two coat of Oil bound distemper over a coat of wall care putty incl one coat of primer complete all as specified. |
| 47 | M/L for preparation of new plastered or unplastered surfaces of walls and applying 3 coat of white wash on ceiling complete all as specified. |
| 48 | M&L for preparation of old surfaces of walls by brooming down or by steel wire brushing and applying one coat white wash. |
| 49 | M&L for preparation of old plastered surface and applying two coat of exterior emulsion over a coat of alkali resistant primer complete all as specified. |
| 50 | M&L for preparation of old plastered surface and applying two coat of Oil bound distemper over a coat of wall care putty incl one coat of primer complete all as specified. |
| 51 | M/L for preparation of new plastered or unplastered surfaces of walls and applying 3 coat of white wash on ceiling complete all as specified. |
| 52 | Removing the existing roof treatment completely ,roughening surfaces of old concrete floor or concrete surfaces by picking, sweeping clean and washing down with water to remove dust, etc. |
| 53 | M&L for rendering 10 mm thick on fair faces of brick work or concrete surface with cement mortar (1:4)mixed with water proofing compound rendering is to be finished even and smooth (without using extra lime or cement) for laying brush bond waterproofing coating.Note : Waterproofing coating and water proofing compound shall be paid and measured separately. |
| 54 | M & L for providing and applying single component acrylic polymer modified, fibre reinforced waterproof coating brushbond Roof Guard in 3 coats of application @ 0.5 litre/sqm coat. The product should have following properties soild content : 70% tensite strength (ASTM D412): 1.10 MPs, elongation (ASTM D12): 100% Resistance to ageing due to UV radiation . 1000 hours no change rapid chloride penetration :very low resistance to algae growth passes, zero rating / permeability (mm):5.0 water vapourtransmission :6.0gm/sqm h No of coats :3 (minimum) adhesive bond strength: >0.92 N/mm2 complete all as per manufacturer's instructions. |
| 55 | Supply only Integral water proofing compound |
| 56 | M&L for cutting/chipping the spalled loose concrete of RCC structural member and trimming, cleaning the surfaces of any thickness to receive gunitting/ plastering preparing surfaces of any thickness to receive epoxy primer to all steel surface as antirust agent and welding steel wire fabric /mesh of aperture 75mm and 2mm dia of wire to existing reinforcemen, applying a coat of Nito Bond AR of M/s Fosroc chemicals or M/s Sika India Pvt Ltd or M/s Choksey Chemicals Pvt Ltd or M/s Bostic India Pvt Ltd as per manufacturer instruction and providing pressure guiniting average 40mm thick at a pressure of not less than 6 Kg/Sqm in CM 1:3 duly mixing the mortar with and including polycrete admixture of M/s Sika India Pvt Ltd or M/s Choksey Chemicals Pvt Ltd or M/s Bostic India Pvt Ltd @5% of weight of cement, finishing the surface rough and finally rendering with 15 mm thick in CM 1:4 and finishing the top surface even and smooth without using extra cement conforming to proper geometrics to match with the existing surface including providing double scaffolding and safety measures as required and removal of the same on completion and disposal of demolished material/ debris outside MD land complete all as specified and as directed-in-charge. and removal of the same on completion of the work. |
| 57 | Dismantaling Wall and ceiling boards (fibre,pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets |
| 58 | M& L for Exposed metal frame ceiling with calcium silicate board of siliceous and calcareous material reinforced with cellulose fibre for fixing in 600 mm x 600mm of thickness 6mm frame work for seamless ceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre Hangers 4 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified |
| 59 | M& L for Solid PVC Wall Lining consisting of 5mm thick Plain colour PVC sheet inclusive of solvent cement and fixing at site on PVC frame cmplete all as specified |
| 60 | M& L for 5mm thick PVC sheet fillet of width 35mm for wall paneling inclusive of fixing on to all to make PVC Frame cmplete all as specified |
| 61 | S&F Aluminium composite panel(ACP) 4mm thick of approved colour for interior / exterior in any position for any height consisting of two layers of aluminium skin of 0.25mm thick sandwiching a thermo plastic core in continuous lamination process with PVDF coating for interior / exterior grades ensuring long colour and no fungal attck including grid work made with aluminium square pipe of size 25mm X 25mm X1.5mm thick and fixed to the panels with suitable fasteners without any undulation in facias complete all as per manufacturers instrictions and as directed. |
| 62 | Demolition of un- reinforced cement concrete in ground floors and pavings exceeding 15 cm thickness. (Below or above ground level) |
| 63 | M&L for Laying Dry lean concrete (DLC) 150 m thick of aggregate gradation as per Table 1 of SP 49:2014 having 7 day avearge compressive strength not less than 140 Kg/Cum DLC mixed in Batching plant, transported to site and laid by elctronic sensor paver including spreading and compacting using high amplitude temping Bars of paver (initial compaction) further by double drum smoth wheeled vibrator rollers with 80-100 KN static weight to achieve minimum dry density , necessary finishing etc complete all as specified and tolerances to be as per Table 900-1 of MoRTH specifications for Road and Bridge work 2013. |
| 64 | M&L for 10 mm thick sand cushion with clean river sand duly clear of residual , organic and deleterious materials spread evenly to uniform thickness laid over DLC layer as specified and directed |
| 65 | Suply & Laying 400 micron thick HDPE sheet (Virgin Quality) water proof, wrinkle free without puncture having minimum weight 390 gm/sqm over tack coat/sand cushion as specified in the design with overlap between strips and at transverse joints as minimum 300mm complete all as specified and as directed. |
| 66 | M&L for Pavement Quality concrete (PQC) of minimum 28 days field flexural strength of 45 Kg/Sqcm or 4.5 Mpa, aggregate gradation as per Table 3 of IRC 15-2017, coarse aggregate of clean, hard strong, dense, non-porous and durable pieces of crushed stone or gravel, fine aggregates of clean natural sand or crushed stone sand or combination of both using minimum 360 Kg/Cum of cement with non-circular, virgin synthetic fibre of 12-18 mm length, specific gravity 1.34 to 1.39, UV stable, alkali resistant, with equvalent, with equivalent dia 15-40 micron, minimum melting temperature as 240 C and minimum tensile strength of 300 Mpa and at the rate as specified by the manufacturer. PQC laid, spread and compacted with slip-form paver of minimum 7.50m width, including curing and tining by texturing cum curing machine complete all as specified and directed. Required surface texturing to be done as specified in clause 10.1.14 and table 9 of IRC 15-2017 complete all as specified and directed. |
| 67 | M&L for cutting of construction joints 25 mm deep and 10mm wide by early entry saw cut using diamond bit cutter of appropriate size, straight and smooth edges.Joint cleaned thoroughly with application of compressed air.Joint shall be made dry , vaccum cleaned and free of dirt ,oil,vegetation and oher debris .Application of two coats of primer with thin brush by forward and backward movement at an intervals of 30 minutes before placing the backup rod, and pouring the sealant .Placing of closed cell, medium density ,crossed linked polyethylene foam backup rod of 12mm dia, application of bond breaker tabe on topn of backup rod for complete width of the joint and filled with polyurethane based sealant complying with BS-5212,BS 4254 and EN-141875-2003 with minimum movement accomodation factor (MAF) of +/- 30% having minimum 10 year performance guarantee, applying masked tape after of sealant as per the method specified by the manufacturer complete as specified and directed. |
| 68 | M&L for forming dummy/contraction joint with an initial saw cut of 3 mm soon after the concrete has set , upto a depth of 1/3rd to 1/4th the thicknesss of the slab, widening the first saw cut to 6mm and 24mm deep, by using diamond bit cutter of appropriate size, striaght and smooth edges .Joint cleaned thoroughly with application of compressed air, Joint shall be made dry , vacuum cleaned and free of dirt,oil,vegetation and other debris.application of two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant ,Placing of closed cell, medium density ,crossed linked polyuthylene foam backup rod of 8 mm dia, application of boan breaker tape on top of back up rod for complete width of the joint and filled with polyuretane based sealant complying with BS-5212,BS 4254 and EN-141875-2003 with minimum movement accomodation factor (MAF) of +/- 30% having minimum 10 year performance guarantee applying masked tape after filing of sealant as per the method specified by the manufacturer complete as specified and directed. |
| 69 | M&L for racking out old existing sealant compound and back up rod of the existing joints 10mm wide by special tools like cutting blades / machines, widening of joints by 2 mm by using joint cutting blades of appropriate size, straight and smooth edges. Joint cleaned thoroughly with application of compressed air.Joint shall be made dry, vacuum cleaned and free of dirt, oil, vegetation and other debris. Application of two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before pouring the sealant. Thereafter filled closed cell, medium density, cross linked polyethylene foam backup rod of 12mm dia for complete length of the joint, over it to be filled with polyurethane joint sealant meeting the requirement mentioned in BS-5212, BS 4254 and EN-141875-2003 with minimum movement accommodation factor MAF of +/- 30% complete all as specified and directed. |
| 70 | M&L for racking out old existing sealant compound and back up rod of the existing joints 25 mm wide by special tools like cutting blades / machines, widening of joints by 2 mm by using joint cutting blades of appropriate size, straight and smooth edges. Joint cleaned thoroughly with application of compressed air. Joint shall be made dry, vacuum cleaned and free of dirt, oil, vegetation and other debris. Application of two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the filler board and pouring the sealant. Thereafter filled with pre-molded 25 mm thick compressible polyethylene closed cell type filler board as specified, over it filled with closed cell, medium density, cross linked polyethylene foam backup rod of 30mm dia for complete length of the joint. Finally filled with polyurethane joint sealant meeting the requirement mentioned in BS 5212, BS 4254 and EN-141875-2003 with minimum movement accommodation factor MAF of +/- 30% complete all as specified and directed. Please Enable Macros to View BoQ information |
