Tender For Painting Of Old Ohr At Banshidharpur Pwss (350 Cum) Under Alipurduar Division, Phe Dte., alipurduar-West Bengal

Painting Of Old Ohr At Banshidharpur Pwss (350 Cum) Under Alipurduar Division, Phe Dte.- 1 Repairing crack in wall by cement grouting (1 : 2) including widening the crack on the surface (into V section) cleaning and packing the same with cement mortar (1 : 2) andfinishing off to match with adjacentsurface. (Cement-69 Kg/100 m) 2 Extra for staging beyond 4 mtr (Mode of measurement area ofnsupported horizontal projection, where staging beyond 4mtr.ispracticallyun-avoidable)stagingheighttobe considered for 4 mtr. above G.L. to mean height of soffit and planareainbetweenoutsideofringbeamminushollow shaft if any and annular ring beam of staging above metial 4Mtr. 3 Applying 2 coats of Non-Toxic Acrylic Polymer modified Paint having adhesive & waterproofing properties by mixing in proportion (1 liquid: 4 cementitiousmaterial) or as per manufacturersspecificationforwaterproofinglayerin water tank etc. 4 Supplyingatsitefilling,fixing,erectingandbuildingin positionwherenecessary600mm.wideM.S.Catladderas perdesignconsistingof2nos.ISMC150,8mm.thickwith necessarybaseplateof8mm.thick100mm.wideM.S. plate assteep@300mm.a/csupportedonISA50x50x6,ISA 60x60x8mm.thick both side asper requirement.900mm.ht. as post on one side/both side @ 1000 and ISA 45x45x6 as horiz.Runnertocoversiderailingincludingfabrication, welding,drilling etc.as per drawing and direction and finished with two coats of synthetic enamel painting over a coat of primer etc. all complete as per direction of EIC. for cat ladder, railing of stair & platform, walkway etc.From 20mtr. to 24mtr. 5 Supplying,fitting,fixing900mmhighG.I.piperailingfor R.C.C stair cat ladder walk way fabrication, erection,welding of40mmG.I(NONTATAmedium)pipeplaceattopof railing and 2nos25mmdia.G.Ipipe(NONTATAmedium)placed equally in between railing top & floor vertical post of railling are 40 mm dia. G.I pipe (NON TATA medium) placed at 900 mm c/c . The each end of the vertical post is join by the 62 mm (25 mm X 6 mm X 0.062 m long) MS flat and 150 mm length (propes pipes) are grouted in concrete base of stair, walk way etc. All Complete with supplying ofall materials includinghoistinguptotheanyheightcompletewith2 coatsofpaintingwithsupergloss(Higloss)inanyshade except white and black over a coat of primer complete as perper direction of the EIC 6 Plaster(towall,floor,ceilingetc.)withsandandcement mortarincludingroundingofforchamferingcornersas directed and raking out joints including throating,nosing and drip course, scaffolding/ staging where necessary. (Excluding cost of chipping over concrete surface)With 1:4 cement mortar 15mm thick plaster. From 16m to 20m of reservoir 7 With 1:4 cement mortar 15mm thick plaster.From 20m and above of reservoir 8 With 1:3 cement mortar 10mm thick plasterabove 20 m & above 9 Applying Exterior grade Acrylic primer of approved quality andbrandonplasteredorconcretesurfaceoldornew surfacetoreceivedecorativetextured(mattfinish)or smooth finish acrylic exterior emulsion paint including scrapingandpreparingthesurfacethroughly,completeas per manufacturers specification and as per direction of the EIC.a)One CoatGL to 4 m 10 4m to 8 m 11 8 m to 12 m 12 12 m to 16m 13 16 m to 20 m 14 above 20 m 15 Protective and Decorative Acrylic exterior emulsion paint of approved quality as per manufacturers specification and as perdirectionofEICtobeappliedoveracrylicprimeras required. The rate includes cost of material , labour, scaffolding,andallotherincidentalchargesbutexcluding the cost of primer. Two coat. Super protective 100% Acrylic Emalsion.GL to 4 m 16 4m to 8 m 17 8 m to 12 m 18 12 m to 16m 19 16 m to 20 m 20 above 20 m 21 Making arrangement for water tightness test conforming to the provision laid in IS:3370(Pt-I) 1956 by filling with water upto top water level (TWL) as shown in the drawing and as per direction of EIC. (if water is supplied by the Department rate shall be reducedas per prevailing departmental rate) 22 Disinfection & washing the tank and pipe connections including cleaning the inside of the tank etc complete. 23 Number plaque of building (plaque size up to 225 mm x 225 mm) made of sand cement plaster (1 : 2) on face of wall or plinth with 50 mm size letters P.W.D and the number of the structure formed thereon (in sunk type) including painting the letters and the number complete as per direction. 24 Add 18% GST 25 Add 1% Cess

Sr No	CorrigendumDate	Corrigendum	CorrigendumType	NewSubmissionDate
1	17-03-2025	DATE EXTENSION...	Date	24-03-2025

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