Tender For Addition And Alteration To Beas Building Oth And Allied Works At Nausena Baugh And To Bldg No Np-58 Servant Quarter At Naval Park, Provision Of Hard Standing With Interlocking Pavaer Block At The Court Yard Behind Admin Wing Bldg No P-108
Tender Overview
Project Description
Tender for Addition And Alteration To Beas Building Oth And Allied Works At Nausena Baugh And To Bldg No Np-58 Servant Quarter At Naval Park, Provision Of Hard Standing With Interlocking Pavaer Block At The Court Yard Behind Admin Wing Bldg No P-108 Inhs Kalyani And Provision Of 08 Nos Geysers With Associated Works At Transmitting Station, Dolphin Hill, Visakhapatnam
BOQ
| Sl. No. | Item Description |
| 1 | Taking down cement plaster on brick or stone walls, etc, incl raking out joints, hacking for key, scrubbing down with water, etc & prepare to receive new plaster complete all as specified and directed |
| 2 | Demolition of Brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed. |
| 3 | Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed. |
| 4 | Surface excavation n. exc 30 cm deep and averaging 15 cm deep and getting out in soft/loose soil complete all as specified and directed. |
| 5 | Excavation in trenches n.exc 1.5 m wide and n.exc 1.5 m in depth for foundation, etc and getting out in soft/loose soil complete all as specified and directed. |
| 6 | M&L for PCC 1:4:8 , type D-2, using 40mm graded crushed stone aggregate as in foundation , filling and mass concrete commplete all as specified and directed. |
| 7 | Use and waste of formwork to sides of pillars, posts, struts, piers, columns and stanchions for flat fair finished surface complete all as specified and directed. |
| 8 | M&L for RCC M-30 (Design mix) using 20mm graded crushed stone aggregate as in columns,pillars etc complete all as specified and directed. |
| 9 | Use and waste of formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves ,plinth beam including supports, overhangs, etc. also splays between floors and beams, etc complete all as specified and directed. |
| 10 | M&L for RCC M-30 (Design mix) using 20mm graded crushed stone aggregate as in lintels, beams and roof beams etc complete all as specified and directed.. |
| 11 | Use and waste of formwork to flat surfaces of chullah hoods, chajjas, troughs and similar items including edges complete all as specified and directed by Engineer-in-Charge. |
| 12 | M&L for RCC M-30 (Design Mix) using 20mm graded stone aggregate as in chajjas complete all as specified and directed. |
| 13 | M&L for Brick work with subclass ‘B’ old size fly ash bricks, straight or curved on plan exc 6m mean radius built in cement mortar (1:6) complete all as specified and directed . |
| 14 | M & L for 15 mm thick rendering in cement mortar 1:6 on other than fair faces of brick work or concrete surfaces, finished the surface even and smooth without using extra cement complete all as specified and directed. |
| 15 | M & L for Plain cement concrete 1:3:6, type C-2 (using 40mm graded stone aggregate) as in surface channel, drains etc complete all as specified and directed. |
| 16 | Extra for forming fair finished to concrete surface of drain 30cm inner girth in cement including forms, mould, mitred/stopped etc complete all as specified and as directed. |
| 17 | M & L for precast reinforced cement concrete 1:2:4, type B-1 (using 20 mm graded stone aggregate) as in cover slab (For manhole etc), chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces and set in cement mortar 1:4 including necessary form, moulds, etc complete all as specified and directed by the Engr-in-Charge. (Note : Reinforcement shall be measured and paid separately) |
| 18 | S & F high strength corrosion resistant TMT steel bars 10 mm dia., and over cut to length, bend to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips quality complete all as specified and directed. |
| 19 | S & F high strength corrosion resistant TMT bars 5mm dia and over upto and including 10mm dia in strirrups, spacers and binders spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia or securing with clips etc complete all as specified and directed. |
| 20 | M&L for mild steel TMT bars 6 mm to 8 mm dia., cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips complete all as specified and directed. |
| 21 | M & L for plain cement concrete (1:2:4), type B-0 (using 12.5mm graded stone aggregate) as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, including necessary foRmwork complete all as specified and as directed. |
| 22 | Removing excavated materials n.exc 50 m and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and directed. |
| 23 | M & L for 75 mm thick, plain cement concrete 1:4:8, type D-2 (using 40mm graded stone aggregate) as in sub base complete all as specified and directed. |
| 24 | M & L for Machine pressed precast conctete coloured/multi coloured interlocking paver block of any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade with grey cement and pigment complete all as specified and directed. |
| 25 | M & L for Sand filling under floors or in foundations including spreading, levelling, watering and consolidation complete all as specified and directed. |
| 26 | Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curveshall not to more than 5 mm), including making drainage opening wherever required complete all as specified and directed. |
| 27 | M & L for preparation of newly untreated brick, Stone, Concrete , Asbestos cement ,Plastered surfaces or partcle board of any description, over 10cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of primer complete alll as specified and directed. |
| 28 | M & L for rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 and finished the surfaces even and fair without using extra cement complete all as specified and directed. |
| 29 | S & F 40 mm outer diameter CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings such as bends, tees, short pieces, connectors, elbows, reducers, union, sockets etc fixed to walls, ceiling or laid on floors including testing, complete all as specified and as directed. |
| 30 | S & F 32 mm outer diameter CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings such as bends, tees, short pieces, connectors, elbows, reducers, union, sockets etc fixed to walls, ceiling or laid on floors including testing, complete all as specified and as directed. |
| 31 | Providing and applying two component epoxy bonding agent (adhesive bond strength =11 N/Sqmm) for bonding fresh wet cementitious materials to existing cementitious surfaces bonding agent of approved brand including all necessary scaffolding, complete all as per manufacturer instruction . Make :- Nitobond EP (Std) of FOSROC or equivalents chemical of SIKA / STP / HINDCON as approved by GE. |
| 32 | Supply, materials and application of two component structural grade polymer modified reinstatement mortar 20 mm thick of minimium compressive strength 12N/mm2 in 1 day and 45N/mm2 in 28 days. Minimum flexural strength should be 8 N/mm2 in 28 days. Single component acrylic polymer emulsion to be applied @ 6-8 sqm/lit before the application of modified polymer mortar .The morter shall be applied in layers exc 5 mm thick in layers and including surface preparation . ( maximum coverage area 1.3 sqm at 10 mm thikness per 25.25 kg bag ) Note:- This item shall be execution where shuttering is not possible or small patch repairs of structural elements .Make: (a) Acrylic polymer emulsion primer : Nitobond AR of FOSROC or equivalents solutions SIKA/STP/HINDCON as approved by GE. (b) Polymer modified reinstatement mortar:- Renderoc S2 of FOSROC or equivalents solutions SIKA/STP/HINDCON as approved by GE. |
| 33 | M&L for followings :-(i) Removing plaster & finishes all around the coloumns, slabs & beams (on all four sidescription of column to full height , three sidescription of beam to entire span & bottom of slab to area as directed)(ii) After cleaning gently removing cover concrete using pneumatic/electric chipper or any other approved tool in entire portion of structural member (removal of cover concrete shall be done to an extent when reinforcement is visible)(iii) Removal of cover concrete with under cutting of up to a depth of 20mm beyond reinforcement around full circumference & full length of bar where directed. (concrete shall be stripped to an extent concrete substrate is exposed)(iv) Cleaning exposed concrete substrate by using water jet.(v) Removing visible rust along the length of reinforcement using hand tools as approved.(The Engr-in-charge may order sand blasting if rust is approved)(vi) Any other work as directed by Engr-in-charge to present clean surface for determination of type of repair to be carried out complete all as specified and directed. |
| 34 | M&L for providing rust proof /anti corrosive treatment to bars :-(i) cleaning of all exposed bars (new & old) alround(ii) Apply a single coat of Alkaline rust converting primer on alround bars new & old as recommended by the manufactuer(iii) Apply two coats of Epoxy phenolic anti corrosive protective coat on bars alround new & old as recommended by the manufactuer. Note : Anti corrosive treatment shall be continuous espcially in the regions where pitting, imperfections, etc were present on the surface of the bars. It is important that the rear portions of re bars (those towards the concrete substrate) should not be left without coating. |
| 35 | M&L for Providing & Pouring Micro concreting M-40 grade :-(i) Dry concrete substrate surface and free of debris & dust(ii) Applying Epoxy bond coat on the sound concrete substrate using approved spray machine & ensuring that no pin holes are visible. (In case pin holes are still visible after a coat, a second coat shall be applied to ensure absence of pin holes).(iii) Immediately after application of epoxy bond coat as above pour Micro concreting M40 grade, Make : MasterEmaco S46T of BASF or equivalent FOSROC/SIKA using approved mixing machines/pumping under pressure via approved pneumatic pump at the locations to be repaired in RCC beams & columns etc,. Adding of aggregates will be permitted only as per manufacturer’s recommendation without compromising the strength. The rate shall include cost of all materials (except re-bar) labour charges for mixing, pouring concrete, cost of tools, lead & lift of materials, transportation etc (iv) use & waste of form work using steel sheets , steel bracing, propping etc around structural members where micro concreting to be done and keeping form work in position till required specified period to carry out the complete work complete all as specified and directed.Note : (a)The cost of micro concrete M-40 grade & Epoxy bond coat is inclueded in this item. (b) Form work shall be 100% leak proof. |
| 36 | M&L for introducing new reinforcement bars over 10 mm dia cut to length, bent to shape required, including cranking, bending spirally and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips for structural connection in RCC beams, columns, lintel and slabs including power drilling holes of appropriate diameters in reinforced cement concrete to a minimum depth of 150 mm and upto 200mm including power drilling,fixing the reinforcement in position using epoxy resin anchoring mortar, cleaning of loose dust by blowing air, sealing with epoxy cartridges etc all as specified and directed. Make :- Hilti HY 150/ Fosroc Lockfix E 75/ Master flow 935 of BASF chemical or quivalents solutions SIKA /STP/ HINDCON as approved by GE. |
| 37 | M & L for rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 and finished the surfaces even and smooth without using extra cement complete all as specified and directed. |
| 38 | M & L for rendering 15 mm thick in two coats (10mm+5mm each) on other than fair faces of brick work or concrete surfaces in cement mortar 1:4, mixed with integral water proofing compound with weight of cement in top layer as per manufacturer's instructions and finished the surface even and fair without using extra cement for portion of building upto 4 th storeys height complete all as specified and directed. (Note : WPC shall be measured and paid separately against respective item). |
| 39 | M & L for preparing newly plastered surfaces of walls, etc and applying three coats of white wash complete all as specified and directed. |
| 40 | M & L for rendering 5 mm thick in cement mortor 1:3 on concrete surfaces as in ceilings and finishing surfaces even and smooth without using extra cement complete all as specified and directed. |
| 41 | M & L for preparing newly plastered surfaces of ceiling, etc and applying three coats of white wash complete all as specified and directed. |
| 42 | Demolition of un-reinforced cement Concrete of any description and in any position not otherwise specifically provided for and removing rubbish to outside MD land complete all as specified and directed. |
| 43 | Supply only integral water proofing compound [ISI marked] of approved make complete all as specified and directed. |
| 44 | Removing building materials etc. (other than spoil) to a distance n.exe 15.00 km , beyond the lead , including loading, unloading and stacking at the destination complete all as directed. |
| 45 | M & L for coloured glazed ceramic tiles in vertical surface 350x 250x 7 mm/ 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match including 10 mm thick screed bed / backing coat in cement mortor 1:4 complete all as specified and directed. |
| 46 | M&L for preparation of new platered surface of wall and applying two coats of weather proof 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre, dart pick up resistant,silicon enhanced,UV resistant and PU enhanced property over a coat of alkali resistant primer including applying one or more coat of wall care putty to a smooth surface including making good any undulations on the surfaces including all necessary scaffolding,complete all as specified and directed. Note :- Painting work shall be carried out acoording to Smart Painting procedure mentioned in PS |
| 47 | M & L for 100 mm thick, Cement concrete 1:2:4, type B-2 (using 40mm graded stone aggregate) as in base of flooring/hard standing,pathway etc, and finished the cement concrete surfaces even and smooth without using extra cement complete all as specified and directed. |
| 48 | Taking down existing roof treatment padding PCC including debris, cement mortar & felt cleaning the surface by hacking and removing demolished material (debris) outside MD land distance exc 5 km but not exceeding 15 Km complete all as specified and directed. complete all as specified and directed. |
| 49 | M & L for brushing neat cement slurry with 3.00 Kg of cement per Sqm complete all as specified and as directed |
| 50 | Material & labour for 25 mm thick cement concrete (1:2:4) type B-0 using 12.5 mm gaded stone aggregate laid on RCC roof slab to make surface levelled for proper slope finish the surface even and fair complete all as specified and as directed. |
| 51 | M & L for 10 mm thick, screed bed as in roof in cement mortar 1:3 finishing the surfaces even and smooth without using extra cement mixed with water proofing compound as per manufacturer's instructions complete all as specified and directed. (Note: WPC shall be measured and paid seperately) |
| 52 | Material and labour for preparation of horizontal or vertical surfaces for water proofing treatment on existing cleaned non accessible RCC roof with the following specification and manufacturings instruction complete all as specified and as directed:-(a) Preparing and cleaning of fully dry surfaces as per IS3067-1966(b) Applying bitumen primer(85/25 grade)conforming to IS:3384-1968 over the cleaned plaster surface @ 0.5 Ltr per sqm by the same membrane manufacturer of density at 25°C, 0.87 to 0.89 kg / Liter and viscosity 70-160 cps shall be applied on the prepared surface.(c) Applying a layer of APP based polymeric membrance 3.0mm thick (minimum) weight 3.6Kg per sqm (reinforced) with polyster Non woven fabric weighing not less than 160gms per sqm by torch application.The over laps shall be minimum 100mm on the transverse direction and 75 mm on longitudinal direction. (d) Applying one coat of aluminium paint @0.10 ltr per sqm over APP based polymeric membrane. |
| 53 | Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and disposal of debris and rubbish to outside MD land distance exc 5 km but not exceeding 15 Km complete all as specified and directed. |
| 54 | M&L for Non-Skid Ceramic coloured tiles 7 to 8 mm thick (Square/ Rectangular) polished, light shade, area of each tile exc 0.18 Sqm but not exceeding 0.38 Sqm, in floors etc., set and jointed in neat cement slurry and pointed in white or Coloured cement to match. Including 15mm Thick screed bed in CM 1:6 complete all as specified and directed. |
| 55 | M&L for preparation of old decorated surface by complete removal of existing treatment on wall, washing, rubbing, stopping etc and applying two coats of oil bound washable distemper over a coat of primer including applying 3 mm thick wall care putty to a smooth surface including making good any undulations on the surfaces complete all as specified and as directed. Note :- (i) Painting work shall be carried out acoording to Smart Painting procedure mentioned in PS (ii) Sanding of surfaces shall be done by mechanical sander with 1500-2700 rpm with internal dust extraction system for clean environment certified by the Paint manufacturer) |
| 56 | M&L for preparing old exterior emulsion painted surfaces of walls by washing, rubbing down stopping of painted surfaces and applying one coat of weather proof 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre, having dart pick up resistant, silicon enhanced, UV resistant and PU enhanced property including necessary scaffolding, complete all as specified and as directed. Note :- (i) Painting work shall be carried out according to Smart Painting procedure mentioned in PS |
| 57 | S&F in repair drapery rod 25 mm dia with SS pipe over MS conduit including curtain rings suitable for 30 mm dia pipe & side cups with brackets including fixing arrangements with drilling holes etc complete of approved quality and colour complete all as specified and directed. |
| 58 | S & F in repair stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples including painting to beading etc complete all as specified and directed |
| 59 | S & F 4.0 mm thick sheet glass, ordinary quality and glazing with oil putty/ aluminium/ wooden beading in square exc 0.5 sq. m in each pane complete all as specified and directed. |
| 60 | S & F in repair floor door stopper of aluminium alloy body and tongue, anodised, 150 mm overall length with hard drawn steel spring, fixed in floor complete all as specified and directed. |
| 61 | S&F in repair 15 mm bore CP 2 way bib cock with wall flange complete all as specified and as directed. |
| 62 | S&F in repair 15 mm bore CP angle cock with wall flange complete all as specified and as directed. |
| 63 | S&F in repair chromium plated paper holder with flap recessed type complete all as specified and as directed. |
| 64 | S&F in repair CP health faucet with 8mm Dia, 1.2 Meter Long Flexible Tube & Wall Hooks complete all as specified and directed. |
| 65 | S&F in repair ETWC Cascade model of size: 360x655x765mm with dual flushing cistern, UF soft close slim seat cover , hinges, fixing accessories, accessories set and cistern fittings, P Trap-180mm complete all as specified and directed. |
| 66 | S &F in repair S.S. floor trap of 75 mm outlet plain with stainless steel anti cockroach grating arrangement including jointing to the waste pipe with run lead joint complete all as specified and directed |
| 67 | S&F in repair 15 mm bore chromium plated Long body bib taps,fancy type, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed |
| 68 | S&F in repairs 15 mm bore chromium plated concealed stop valves, cast copper alloy, with long shank and cup washer type screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and directed. |
| 69 | S&F in repairs 20 mm dia PTMT ball Valves, high pressure, with polythene float and fly nut complete, screwed for Iron pipe or brass ferrule complete all as specified and directed. |
| 70 | Supply, installation and testing SMC (Sheet Molding Compound) Panel tank, UV-resistant, non-toxic, confirming to :IS 14399 (Part - & 2) : 1996 including HDG Grillage of approx size 5mx3mx2m complete all as specified and directed. Please Enable Macros to View BoQ information |
| 71 | Supply, installation and testing SMC (Sheet Molding Compound) Panel tank, UV-resistant, non-toxic, confirming to :IS 14399 (Part - & 2) : 1996 including HDG Grillage of approx size 5mx3mx2m complete all as specified and directed. Please Enable Macros to View BoQ information |
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