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Tender For Structural Repair Pre Mansoon Repairs And Repairs To Distress Concrete To Certain Bldgs Of Aor Of Age Br I Under Ge Gomantak Vasco, vasco-Goa

Military Engineer Services-MES has published Tender For Structural Repair Pre Mansoon Repairs And Repairs To Distress Concrete To Certain Bldgs Of Aor Of Age Br I Under Ge Gomantak Vasco. Submission Date for this Tender is 24-04-2023. Structural Work Tenders in vasco Goa. Bidders can get complete Tender details and download the document.




Tender Notice

37119558
Tender For Structural Repair Pre Mansoon Repairs And Repairs To Distress Concrete To Certain Bldgs Of Aor Of Age Br I Under Ge Gomantak Vasco
Open Tender
Indian
Goa
vasco
24-04-2023

Tender Details

Structural Repair Pre Mansoon Repairs And Repairs To Distress Concrete To Certain Bldgs Of Aor Of Age Br I Under Ge Gomantak Vasco

Key Value

Document Fees
INR 500 /-
EMD
INR 80000.0 /-
Tender Value
INR 39.97 Lakhs /-

BOQ Items

Name of Work : Structural Repair, Pre Mansoon Repairs and Repairs to Distress Concrete to certain Bldgs of AOR of AGE BR-I under GE Gomantak Vasco
Sl. No. Item Description
1Dismantling of AC corrugated/semi corrugated) sheets as in roof covering all as specified and directed by Engineer-in-Charge.
2Dismantling wrought iron of mild steel work of any descriprion not other wise provided for.
3M & L for 6 mm thick AC sheet corrugated or semi corrugated sheets in roofs fixed with `L" hook or `J" bolt.
4M & L for AC two piece serrated ridge fixed with `L" hook or cranked bolts and washers for corrugated or semi corrugated sheets.
5S & 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 covring cladding to wall fixed with self tapping screws as specified .
6S & F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified
7S & F MS roof trussed framed, trussed, purlins, crane gantries, rails and fastenings and heavy brackets framing (Beam, tee, angles, channel or flat sections) including distance pieces, cleats etc. (Fe- 290 Gde E-165)
8M & L for two coats of synthetic enamel paint over a coat of red oxide primer on new steel surfaces including preparation of surfaces exc 10 cm width or girth.
9Taking down cement plaster on brick work or stone walls including racking out joints ,hacking for key,scrubing down with water etc
10Material & Labour for renderuing in CM 1 : 6 10mm thickness on brick/cement/stone surfaces and finishes the surface even and smooth without using extra cement
11Material & Labour for renderuing in CM 1 : 4 (10+5)=15mm thickness on brick/cement/stone surfaces and finishes the surface even and smooth with out using extra cement including mixing with liquid WPC on top 5mm thick only Note :- Water proofing compound will be paid separately
12Material & Labour for renderuing in CM 1:4 ,5mm thickness on ceiling concrete surfaces and finishes the surface even and smooth without using extra cement
13Supply only Liquid water proofing compound (Dr Fixit IW+ or equivalent, 200ml per bag of cement).
14Preparation of newly plastered surfaces of wall and applying two coats of colour wash over a coat of white wash all as specified and directed.
15Material & Labour two coats of acrylic emulsion extenior paint (anti fungal painting-APEX or Equivalent) over a coat of acrylic amulsion primer on new surfacesincluding preparation ofsurface of any description all as specified and directed by Engr-in-Charge.
16Material & Labour for complete removal of exiting treatment and prepration ofold surface and applyingtwo coats of acrylic emulsion extenior paint (anti fungal painting-APEX or Equivalent) over a coat of acrylic emulsion primer of any description all as specified and directed by Engr-in-Charge.
17Material & LabourPreparation of newly plastered surfaces of wall and applying two coats of cement base paintover a coat of primer approved colour/shade complete all as specified and directed by Engr-in-charge.
18Material & Labour for providing two coats of oil-bound distemper over a coat of alkali-resistand primer on new plastered surfaces including necessary preparation to surfaces complete all as specified and as directed
19M & L for three coats of white washon newly plastered celingsurfacesall as specified and as directed.
20Chisel the crack to a "V" groove of 10mm X 10mmclean the groove to remove all loose laitance & wash with water apply crack filler, Dr Fixit crack-X Paste/Dr Fixit crack X powder with a putty blade.
21M& L for two coats ofwater proofing coating system shalycryl 215 of STP Ltd / Dr FIXIT RAINCOAT 601 / ARALDITE Barrier coat , over a coat of primer including preparation of Newly/old plastered surfaces all as specified & directed by Engr-in-Charge. (The treatment has to be carried out through authorised applicators of the respective companies)
22Removing loose concrete/plaster upto sound stratum of ceiling , chajjas, cloumns and beams and cleaned the slurface with water using water jet etc complete all as specified and directed by Engineer-in-Charge.
23M & L apply one coat of Dr Fixit rust/Deruster/equivalent chemicals as approved to old rested reinforcement after necessary preparation of surfaces by brush application as per manufacturers instructions.
24Priming the old/new steel reinforcement bars with one coat of Fosroc Nito Zinc primer of Dr fixit Epoxy Zinc primer or equivalent as approved by brush applicaton.
25M & L for previously prepared steel surface and apply concrete penetracting corrosion inhibitor (EPCO-100) manufactured by M/S Krishna Conchem Product Pvt Ltd) or its equivalent complete all as specified.After few minutes wipe the concrete/steel surface with moist cloth to remove residual materials from the surface and follow up the application.
26Bonding the exposed surface with one coat of Fosroc "Nito bond SBR " as per manufacturers instructions.
27M & L Polymer modified mortar 20-50 mm thick as reqd at site prepacked, single component structural grade morter Pagel U40 (Dr fixit) or Rendroc RG from Fosroc.incl necessary fair finishes to surfaces
28S&F welded steel wire fabric (n.exc 4kg) supplied and fixed complete to wood or steel members.
29S&F TMT bars of 10 mm dia and above cut to length bent to shape as required including cranking, bending spirally for hooping for columns, hooking ends and binding wth and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips.
30S&F TMT bars of 6mm to 8 mm dia cut to length bent to shape as required including cranking, bending spirally for hooping for columns, hooking ends and binding wth and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips.
31Material and labour forprovideing 10mm thick cement plaster over roof slab (over the area of dismantled roof treatment ) in CM 1:4 mixed with Water proofing compound @ 200 ml.bag of cement finished even and smooth without using extra cement (quoted rate shall exclussive of SBR latex) Note :- Water proofing compound will be paid separately
32Material & labour removing of APP treatment from roof surface cleaning of roof tops including removing the esixting treatment by brooming down with steel wire brushing scrapping down with steel scrapper and roughening the existing surfaces to receive plaster Supply & Laying water proofing treatment using 4mm thick APP modified membrane consisting five layer membrane with features as specified, weighing not less than 4.5 kg per Sqnm laid over a coat of cold applied bituminous primer @ 0.20 Kg per sqm by torching the membrane including sealing the over lap while torching with 100mm on length side and 100mm wide side as per manufactorer instuctions including joints and changes in direction the curved with cement mortar1:3 mixed withWater proofing compound @ 200 Ml/bag of cment cured well before laying of membrance all as per manufacturer instructions and to the satisfaction of Engineer -in-charge including two coats of bituminous aluminium paint.Note (i) irrespective of lap the net covered area will only be measured for payment (ii)The quoted rate is deemed to beinclusive of primer APP membrane & SBR Latex.
33Removing building materials etc.to a distance of 2.00 km, beyond the lead included in the rates, including loading, unloading and stacking at the destination
34Demolition of damaged masonry (brick/stone/brick masonry wall built in cement mortar as in wall/ manholes etc.
35Material and labour for precast cement concrete block masonry with solid blocks in cement concrete 1:3:6, type C1 using 20 mm graded crushed trap stone aggregate exceeding 10 cm in width and set in CM 1:6 complete.
36Material and labour for rendering 15 mm thick on brick or concrete surfaces in CM 1:4 finished even and fair with out using extra cement.
37Dismantling water tanks exc 250 n exc 500 ltr. capacity and removing to store
38Dismantling water tanks exc 500 n exc 1000 ltr. capacity and removing to store
39Refixing 20 mm dia. old steel tubing and connections in new or old position (Walls, ceiling, floors, etc.)
40Refixing 25 mm dia. old steel tubing and connections in new or old position (Walls, ceiling, floors, etc.)
41Supplying and laying of Galvanised steel tubes medium grade 25 mm dia
42Rotational moulded polyethylenewater storage tanks (cylindrical verticalwith closed top) hoisted and fixed in position all asspecified in SSR Part I of capacity 500 Ltrs ISI Marked.
43Rotational moulded polyethylenewater storage tanks (cylindrical verticalwith closed top) hoisted and fixed in position all asspecified in SSR Part I of capacity 1000 Ltrs ISI Marked.
44Supply and fixing 25 mm dia. gate valvegun metal.
45Taking up or down GI tubing 15 mm dia including cleaning for re-fixing or removal from site.
46Dismantling of floor hearth wall tilling including cement mortar bedding (but not backing) removing serviceable to store and rubbish off the premises.
47Material &Labourfor screed bed or bedding layer of mortar 15 mm thick in 1:4 CM for laying of floor tiles.
48Material &Labourfor coloured non skid ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tiles exc. 0.11 Sqm but not exc 0.18 sqm in floors etc set and jointed in neat cement slurry and pointed with white or coloured cement to match.
49M & L rendering 10 mm thick on fair face of brick work or concrete surface in CM 1;4 on vertical surface for wall tiles.
50Glazed ceramic coloured tiles in vertical surface 250x 375x 7 mm/ 450x350x7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match Coloured tiles
51Supply and fixing 32 mm dia low density polythylrne pipes (LDPE) ofpresure rating 6 Kg/Cm2 laid in floor or wall complete all as direted.
52Supply and fixing for 100/125 mm dia cast iron Nahani trap including grating jointed to waste pipe fixed in cement concrete, type B1 (1:2:4).
53Dismantling of cast iron drain pipe 100mm dia jointed in cement mortar and taking out of trenches/wall/floor etc incl fitting in foul condition.
54Supply and fixing for 75 mm dia PVC (SWR) pipe single socketed in any length with rubber ring joints and laid in trenches or in floors.
55Supply and fixing for 110 mm dia PVC (SWR) pipe single socketed in any length with rubber ring joints and laid in trenches or in floors.
56Supply and fixing in PVC (SWR) pipes 110 mm single socketed in any length with rubber ring joints fixed to walls in foul condition
57Supply and fixing in PVC (SWR) pipes 75 mm single socketed in any length with rubber ring joints fixed to walls in foul condition incl
58Supply and fixing 75 mm dia PVC SWR bend with access doors.
59Supply and fixing 110 mm dia PVC SWR bend with access doors..
60Supply and fixing PVC SWR75 mm junction single (single T) equal or unequal with access doors.
61Supply and fixing PVC SWR110 mm junction single (single T) equal or unequal with access doors.
62S&F in repair Vitreous China wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern & flush pipe)
63Supply and fixing plastic water closet seat cover closed pattern with flat bottom any colour and mild steel plastic hinges.
64S & F in repairPVC valveless, syphonic action type, flushing cistern, 10 litres, low level, white, with inlet, ball valve, float and handle including brackets and connections to pipes and fixing of chain and pull, or level, if any fixed in repairs.
65S&F in repair Vitreous China wash basin, white, flat back, size 550x400mmbut including brackets and 15mm dia CP fancy type pillar cock.
66S & F PVC connections 15 mm size with PTMT nuts of length 600m fixed in repair.
67Material &Labourfor Cutting holes into or through brick wall or laterite stone wall bulid in cement mortar and making good in CM 1:3 or cement concrete 1:2:4 type B-1 as required. (n.exc 150 Sqm)
68M & L for PCC 1:3:6 type B2 using (40 mm graded stone aggregate) as in plint protection, paving and hard standing ete complete all as specified and directed.
69Demolition of a portion of RCC as in roof slab, beams, chajja etc including all care for safty of structures (reinforcement cut as required to facilitate demolition) .
70Material &Labourform work to soffits of suspended slabs /beam/chajjas & similar work not exc 200 mm thick (Horizontal or sloping).
71Material &Labourform work to sides of pillars, posts, struts, piers, columns and stanchions with rough finished surfaces of concrete..
72Material &LabourRCC (M-30) type B-1 (20 mm graded Agg) Slabs supported on walls, beams and columns in floors, roofs, landings,balconies, canopies, deck slabs and in shelves and the like
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