REPAIRS TO WATER PROOFING TREATMENT GALVALUME SHEET PROOFING MP TILE PROOFING FALSE CEILING AND OTHER CONNECTED WORKS FOR CERTAIN BLDGS UNDER AGE B R II AT DSSC WELLINGTON

Amount

Complete taking down existing water proofing treatment of any description and any thickness such as Brick tile, concrete, roof kerb, rounded or chamfered on edges, plaster etc.from RCC roof slab and removal rubbish off the premises, complete all as specified and directed.

M&L for APP modified water proofing membrane, 3mm thick and weighing not less than 3.6 kg/Sqm reinforced with non woven polyster matt black finished weighing not less than 100 gm/Sqm having softening point not less than 140 degree celsius longitudinal tensile strength not less than 300 N/Sqm side lap & end lap 15 cm over coat of bitumen primer @ 0.20 Kg/Sqm finishing with aluminium paint applied @ 0.10 kg/Sqm & finished complete all as specified and directed

M&L for cleaning the surface to remove all dust, dirt etc including Priming the surface with one coat of Smartcare Bituminous primer of make -Asian Paints/ equivalent to enhance the bonding properties. Providing and laying of protective Geotextile fabric 45GSM over the bituminous primer application with proper overlaps. Supplying and applying single component, elastomeric,pitch modified PU coating Smartcare Flexiseal PU or approved equivalent with minimum elongation of 600% and tensile strength of 2 N/mm2 as per ASTM D412 and Shore A Hardness of 90 as per ASTM D 2240. The PU Coating shall have crack bridging ability of 2mm. The system consists of applying the water proofing treatment @ 1.2 Kg/ Sqm and shall havecrack bridging ability of 2mm etc complete as per manufacturer's instructions. Over the two coats of Flexi seal PU Waterproofing application, applying and sprinkling silica sand material to the roof area, etc complete as per manufacturer's technical specification complete all as specified and directed.

M&L for durastone tile of 300 x 300 x 10mm thick, laid over and including screed bed in CM 1:4, 15mm thick, set and jointed in neat cement slurry and pointed with white or coloured cement to match with tile complete all as specified and directed

M&L for cement concrete 1:2:4 type B0 (12.50mm graded stone aggregate) as in roof kerb, rounded or chamfered on edges, or as in roof padding complete all as specified and directed.Note : Addition of Waterproofing shall be measured and paid as directed by the Engr In charge.

M&L for screed /rendering 15 mm thick on roof on concrete surfaces in CM 1:4 using water proofing compound finished even and fair complete all as specified and directed.Note WPC shall be paid and measured and paid separatly

Material and labour for bituminous shingles starter strip at eaves with mineral and synthetic reinforcement comply to BSEN 544 with seepage & slop stabilty roofing shingles (two piece laminated shingles) thickness 4 to 6mm on concrete surface as in roof,chajja etc complete all as directed by the Engr in charge.Make : Iko Cambridge or equivelent

Material and labour for bituminous shingles with mineral and synthetic reinforcement comply to BSEN 544 with seepage & slop stabilty roofing shingles (two piece laminated shingles) thickness 4 to 6mm on concrete surface as in roof,chajja etc complete all as directed by the Engr in charge.Make : Iko Cambridge or equivelent

Material and labour for bituminous shingles for ridges/valleys etc with mineral and synthetic reinforcement comply to BSEN 544 with seepage & slop stabilty roofing shingles (two piece laminated shingles) thickness 4 to 6mm on concrete surface as in roof,chajja etc complete all as directed by the Engr in charge.Make : Iko Cambridge or equivelent

Material and labour for applying one coat of bituminous primer over concrete/plastered surface @ 0.35Ltr/Sqm all as spd and directed.

Taking down cement or cement lime mortar on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc., and removing unserviceable debris off the premises complete all as specified and directed

Demolition of brick work or stone / boulder masonry, built in cement mortar, including all quoins, arches, pillars etc but excluding ashlar facing, dressed stone work and precast concrete articles etc complete, all as specified.

M&L Pre-cast cement concrete block masonry with solid blocks Type C1 1:3:6 (20 mm gradedaggregate) exc. 10 cm in width and setting in mortar 1:6, complete as specified.

Providing precast cement concrete solid building blocks or slabs 10cm thick type B-1 using 20mm graded stone aggregate and setting in mortar,(1:4) complete, in walls all as directed by the Engr In Charge.

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

M&L for rendering 15mm thick on fair faces of brick work or stone masonry or concrete surfaces in CM 1:4 using water proofing compound (WPC measured seperately) finished even and fair complete all as specified and directed

M&L for preparation of newly plastered surfaces of walls and applying two coats of weather coating exterior emulsion (APEX ULTIMA of Asian Paints/ Weather Coat smooth in Berger/Nerolac Excel Top Guard of Nerolac) over a coat of primer on walls complete all as specified and directed

M&L for preparation of old plastred surfaces of wall and applying one coat of weather coating exterior emulsion (APEX ULTIMA of Asian Paints/ Weather Coat smooth in Berger/Nerolac Excel Top Guard of Nerolac) on external wall incl filling of nail holes by cementious wall care putty complete all as specified and directed

Material and labour for applying 1.5mm thick(Avg thickness) on new or old plastered surface of wall/ceiling including finsh the surface even and smooth with using appropriate sand paper all as dirtected by Engr In Charge.

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

M&L for preparation of newly plastered surfaces of walls including preparation and applying two coat of distemper oil emulsion washable on new surface over a coat of primer on walls complete all as specified and directed

Demolition and breaking up of upto 110 mm PVC or reinforced cement concrete drain pipes, jointed in cement mortar and taking out of trenches, if required complete all as specified and directed

S and Fix in repair PVC (SWR) half rounded gutter dia 380mm (4kg/sqcm) incl end cap and reducer droplet and providing hooks/support made of FI 40 x 6mm thick to 380mm dia and applying two coat of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and directed

S/F PVC ( SWR) pipes single socketed in any length with rubber ring joints, fixed to walls 75 mm mm dia with flat iron bracket complete all as specified and directed

S/F PVC ( SWR) pipes single socketed in any length with rubber ring joints, fixed to walls 110 mm mm dia with flat iron bracket complete all as specified and directed

S&F PVC (SWR) bends any radius 110 mm bore complete all as specified and directed

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

Dismantling existing tanks of 1000 ltrs capacity, setting aside (or lowering if required) for repairs, cleaning, etc and hoisting if required reconnecting and re-fixing in position complete all as specified and directed.

Supply and Fix in repair 1000 litres capacity triple layered Rotational Moulded Polyethylene (HDPE) FDA grade materials water storage tanks, (Cylindrical vertical with closed top) screwed lid type conforming to IS 12701-1996 with manhole lid and suitable locking arrangement including making holes for inlet, outlet, washout and over flow pipes, hoisted and fixed in position as specified in SSR Part -I (2009) complete all as specified and as directed. Make: Sintex/Polycon/Vectus

Supply and Fix in repair 500 litres capacity triple layered Rotational Moulded Polyethylene (HDPE) FDA grade materials water storage tanks, (Cylindrical vertical with closed top) screwed lid type conforming to IS 12701-1996 with manhole lid and suitable locking arrangement including making holes for inlet, outlet, washout and over flow pipes, hoisted and fixed in position as specified in SSR Part -I (2009) complete all as specified and as directed. Make: Sintex/Polycon/Vectus

S&F in repair 20 mm bore ball brass valves, high pressure, with polyethylene float and fly nut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed

Taking down and refixing old steel tubing of any dia (15mm / 20mm/25mm) incl connections in new or old position, galvanized, with all fittings and fixed complete to walls and ceilings or laid in floors inculding cleaning for refixing complete all as specified and directed

S&F 20mm bore medium grade tubes, galvanized, with all fittings and fixed complete to walls and ceilings or laid in floors incl taking up or down 20mm bore steel tubing and connections complete all as specified and directed

S&F in repairs 15mm bore medium grade tubes, galvanized, with all fittings and fixed complete to walls and ceilings or laid in floors complete all as specified and directed

Dismantling Asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings complete all as specified and directed

M&L Pre-painted galvalume aluminum zinc coating GI based corrugated 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 complete all as specified and directed

M&L Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, with Crimp curved fixed with self tapping screws complete all as specified and directed

M&L for pre-painted Galvalume aluminium Zinc coating GI based plain steel sheet 0.5 mm thick of any colour having tensile strength of 550 Mpa as in covering/cladding to wall fixed with self tapping screws complete all as specified and directed

M & L for mild steel work as in tubular roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat, square tube etc sections) including distance pieces, cleats etc. Fe 410-W (Gde-E- 250) quality- A complete all as specified and as directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc complete all as specified and directed

M & L for preparing new surfaces of steel over 10 cm width or girth not otherwise specified and applying two coats of synthetic enamel paint over one coat of red oxide primer. complete all as specified and directed

Dismantling timber scantlings as in fillets, rails, posts rafters, purlins etc in framed/unframed work, not exceeding 40 sqcm in section in any position, complete all as specified and directed

Dismantling of single layer mangalore pattern roofing tiles complete all as specified and directed

Dismantling of battern for tiles singles etc spaced exc 15 cm C/C etc. complete all as specified and directed

Dismantling plain or corrugated double layer steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and directed

M&L 0.60 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 fixed with L-type or J-type or cranked hook bolts in lieu of screws complete all as specified and directed

S&F 0.60mm thick plain, galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 complete all as specified and directed

M&L Hardwood 2nd class clean sawn battens at 30 cm centres exc 15 & n exc 25 Sqcm including a coat of cerosote oil complete all as specified and directed

Ditto description all as item No 48 but fixing only(with serviceable battens obtained from dismantling)

M&L 2nd class hardwood plain fillets square, rectangular or traingular in triangular in section, clean sawn, secured with nails or brads exc 13 and n.exc 25 sqcm complete all as specified and directed

M&L Roof tiles, Mangalore pattern, interlocking at side joints, laid dry complete all as specified and directed

Fixing only Roof tiles, Mangalore pattern, interlocking at side joints, laid dry complete all as specified and directed

M&L for ridge or hip tiles to suit mangalore pattern of roofing tiles, bedded and jointed in lime mortar 1 : 3 or cement mortar 1:6 complete all as specified and directed

M&L for preparation of new mangalore pattern tile surfaces and appying one coats of anti fungal paint weather coating on external tiles over a coat of primer complete all as specified and directed

M&L for preparation and cleaning of old mangalore pattern tile/any patern of tile surfaces and appying two coat of anti fungal paint weather coating complete all as specified and directed

M&L Providing, cement concrete type C1(1:3:6) in 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 not provided complete all as specified and directed

Dismantling of ceiling boards or insulation boards any thickness including cover fillets complete all as specified and directed

M&L for providing gypsum board false ceiling 10-12mm thick fixed with standard GI frame work with GI fixing channels @ 1220mm c/c and inter spaced at 610mm c/c the main fixing channels shall be fixed through GI channels suspenders from roof @ 1200 c/c, main and inter connected channel shall be fixed through fasterners clips as per manufacturers instructions with and including plaster of paris decorative type cornice all around at the junction of wall and ceiling etc including apply two coat of oil bound distemper over 1.5 mm thick putty complete all as specified and directed

Supply and fix as in repair plaster of paris decorative type cornice all around at the junction of wall and ceiling etc including applying two coat OBD over one coat of primer complete all as specified and directed

Dismantling boarding any description fixed in any position with nails complete all as specified and directed

M&L for 2nd class Hard wood decorative Weather boarding, wrought, thickness 20mm to 25 mm and rebated on thick edge to give 20mm laps and fixed including dismantling of weather boarding complete all as specified and directed

Supply and fix in repair fibre cement board(everest wall board) 12mm thick as in ceiling/roof/cladding etc all as dircted by the Engr In charge

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

Preparation of old wooden surfaces of any description not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed

Demolition of cement concrete (reinforced) of any decscription and in any position not otherwise specifically provided for.complete all as specified and directed

M&L for 75 mm thick cement concrete type C-2, 1:3:6 (using 20mm graded aggregate) as in plinth protection finished fair & even without using extra cement, complete all as specified and directed

Dismantling floor, hearth or wall tiling incl cement mortar bedding (but not backing), remoing serviceable tiles to store and rubbish off the premises (incl removed demolition mtrl from site with 1 km radius from site)

M&L for non skid ceramic tiles 6 to 7mm thick (square/rectangle) area of each tile exc 0.06sqm but not exc 0.11 sqm, in floors and scantling etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over 20mm thick screed bed in CM 1:4 complete all as specified. Make : Somany/Kajaria/Rak Ceramics/Jhonson

M&L for coloured glazed ceramic tiles in vertical surface 300 x 600 x 6 to 7mm thick set and jointed in neat cement slurry and pointed in coloured cement to match placed in 10mm thick CM 1:3 complete all as specified. Make : Somany/Kajaria/Rak Ceramics/Jhonson

M&L for Light shade coloured Virified Ceramic tiles (Double charged) 8 to 9 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15mm thick screed bed in CM 1:4 complete all as specified and directed. Make : Somany/Kajaria/Rak Ceramics/Jhonson

M&L for Light shade coloured Virified Ceramic tiles 9 to 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in skerting/dado etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 10mm thick screed bed in CM 1:3 complete all as specified and directed. Make : Somany/Kajaria/Rak Ceramics/Jhonson

M&L for 25mm thick PCC type B-0 1:2:4, using 12.5mm graded crushed stone aggregate as in floor including finish the surface even and rough to receive the tiles etc complete all as specified and directed

M & L for machine pressed precast concrete interlocking paver block with grey cement and pigment any shape and size confirming to IS 15658-2006 of 60 mm thickness M-40 Grade, over and including 50mm thick crushed stone sand (M sand) cushioning complete all as specified and as directed.

Repair to existing rolling shutters, without ball bearing, spring as specified including top cover, anchoring rod, hasp and staple; erected in position as indicated, complete; push pull or manual type and rewelding, rops, stoppers, oiling, greasing, easying etc including necessary replacement of profile, if required grid channel complete all as specified and as directed.

S & F in repairs low density polyethelene pipes (LDPE) of pressure Rating 2 Kgs/Sqcm fixed complete to walls 50mm bore with clamps incl bend and socket complete all as specified and directed

Excavation in Post Holes (or similar holes) each not exceeding 0.5 Cum and getting out in hard/dense soil, returning filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm complete all as specified and as directed

M&L for providing PCC 1:3:6, type C2, using 40mm graded stone aggregate as in foundation filling and mass concrete including necessary form work complete all as specified and as directed

M& L for preparation old steel surface of any description and applying one coat of synthetic enamal paint complete all as specified and directed.

M&L for preparation of old surface gypsum ceiling appying one coat of royal aspira including filling of wall care putty complete all as specified and directed

M&L for one coat of exterior weather coat on old plastered surfaces of walls / RR Masonry / or any cement / concrete surfaces including preparation of Old surfaces including removing all vegitation,algae if any complete all as specified and as directed.

VVM CONSTRUCTIONS

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