SPECIAL REPAIR TO SEWAGE LINE SYSTEM AT INS VIRBAHU AND AS AS TO BUILDING NO NP-61 NAVAL PARK UNDER GE (NB) VISAKHAPATNAM

Amount

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and disposal of debris and rubbish to outside MD land complete all as specified and directed.

M & L for joint free non-skid, ceramic, coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exc 0.18 sqm but n.exc 0.38 sqm, in floors etc, including 15 mm thick screed bed in cement mortor 1:6 and set & jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

M & L for Vitrified, designed, light shade coloured (light shade), tiles, 7 to 8 mm thick, (square/rectangular) polished, area of each tiles not exc 0.36 sqm, in floors, etc including 15 mm thick screed bed in cement mortor 1:6 and set & jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

M & L for Vitrified, designed, light shade coloured, tiles, 7 to 8 mm thick, (square/rectangular) polished, area of each tiles not exc 0.36 sqm as in vertical surfaces such as skirting,dado, etc including 10 mm thick bedding in cement mortar 1:4 and necessary cutting of tiles complete all as specified and directed.

Demolition of un-reinforced cement concrete in ground floors and pavings n.exc 15cm thickness, (Below or above Ground level) and disposal of debris and rubbish to a distance upto outside MD land complete all as directed by the Engr-in-Charge

M & L for 75 mm thick, plain cement concrete 1:4:8, type D-2 (using 40 mm graded stone aggregate) as in sub-base of flooring, etc complete all as specified and directed.

M & L for glazed, coloured, ceramic, tiles of size (350mm x 250 mm/450mm x 350mm/300mmx450mm) x 6 to 7 mm thick, on vertical surfaces such as skirting, dados etc, including 10 mm thick bedding in cement mortor 1:4 and set & jointed in neat cement slurry & pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

S & F 75 mm bore, PVC (SWR) floor trap, with grating including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4) complete all as specified and directed.

S & F in repairs, 20 mm bore, gun metal Gate valves, with iron wheel head, screwed both ends for iron pipe complete all as specified and directed.

Taking down chowkats or frame, n.exc 1.5 Sqm each with shutters (without taking off shutter from the frame) complete all as specified and directed.

Taking up or down 15mm bore, Steel tubing and connections and keeping serviceable pipes in safe custody for reuse in the work after and including cleaning as directed.

Taking up or down 20mm bore, Steel tubing and connections and keeping serviceable pipes in safe custody for reuse in the work after and including cleaning as directed.

Supply, laying, connection and testing, 20mm outer dia of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and directed

Supply, laying, connection and testing, 25mm outer dia of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and directed

Taking down eaves gutters and rainwater/soil/waste pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including removal to Store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and directed

S & F 110 mm bore, PVC (SWR), Soil waste and vent pipes in any length with or without ears, with cement joints fixed to wall, etc with all necessary fixing arrangement complete all as specified and directed.

S & F 75 mm bore, PVC (SWR), Soil, waste and vent pipes, single socketed in any length with rubber ring joints fixed to walls, etc complete all as specified and directed.

M & L for Preparation old plastered surfaces of walls of any description over 10 cm width or girth not otherwise described by "Vaccum based sanding machine" after complete removal of existing treatment and applying two coats of plastic emulsion paint over a coat of primer by "Aquto Roller" machine over one or more coats of wall care putty to a smooth surface complete all as specified and directed. (Note: Multipurpose mixer shall be used for uniform and proper mixing of putty)

M & L for Preparation old plastered surfaces of ceiling of any description over 10 cm width or girth not otherwise described by "Vaccum based sanding machine" after complete removal of existing treatment and applying two coats of plastic emulsion paint over a coat of primer by "Aquto Roller" machine over one or more coats of wall care putty to a smooth surface complete all as specified and directed. (Note: Multipurpose mixer shall be used for uniform and proper mixing of putty)

M & L for Preparation of old treated surfaces of any description over 10 cm girth or width not otherwise described by "Vacuum based sandng machine" after complete removal of existing treatment and painting with two coats of interior texture finish paint over a coat of primer over one or more coats of wall care putty to a smooth surface complete all as specified and directed.

S & F in repairs, 15mm bore, bib taps, two way with wall flange, fancy type cast copper alloy, chromium plated with handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed. (Make: Jaquar Cat No. OPP-15041PM or equivelant of make as per list of manufacturer)

S & F in repair 15 mm bore, angular stop cock with wall flange, cast copper alloy, chromium plated, fancy type with handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed. (Make: Jaquar Cat No. OPP-15053PM or equivelant of make as per list of manufacturer)

S & F in repair 15 mm bore, pillar taps, brass chromium plated, Single Lever screwed for iron pipe complete all as specified and directed. (Make: Jaquar Cat No. OPP-15001PM or equivelant of make as per list of manufacturer's)

S & F in repairs, CP, Wall Mixer 3-in-1 System with Provision for both Hand Shower and Overhead Shower Complete with 115mm Long Bend Pipe, onnecting Legs & Wall Flange (without Hand & Overhead Shower) complete all as specified and directed. (Make : JAQUAR, Cat No . FUS-29281 or equivelant of make as per list of manufacturer's)

S & F in repairs, Paper Holder with Flap Recessed Type (Stainless Steel) fixed to wall with brass screw complete all as specified and directed. (Make: Jaquar Cat No. AHS-1553 or equivelant of make as per List of manufacturer's)

S & F in repairs, Towel Rack 600mm long with Lower Hangers including Chromium plated brass screws and wooden/plastic cleats etc complete all as specified and directed. (Make: Jaquar Cat No. AQN-7781 or equivelant of make as per list of manufacturer's)

S & F in repairs, Single Towel Rail 600mm Long, Stainless Steel with brackets, fixed Chromium plated brass screws and wooden/plastic cleats etc complete all as specified and directed. (Make: Jaquar Cat No. ACN-1111SM or equivelant of make as per list of manufacturer's)

S & F in repairs, Towel Ring round including Chromium plated brass screws and wooden/plastic cleats etc complete all as specified and directed. (Make: Jaquar Cat No. AQN-7721 or equivelant of make as per list of manufacturer's)

S & F in repairs, CP, Hand Shower ø140mm Round Shape Multi Flow with Air Effect (ABS Body & Face Plate Chrome Plated) with Rubit Cleaning System including flexible CP pipe and wall outlet with shower hook complete all as specified and directed. (Make : JAQUAR, Cat No . HSH-1729, SHA-566S & SHA-549D12 or equivelant of make as per list of manufacturer's)

S & F in repair Overhead Shower 200X200mm Square Shape Single Flow (ABS Body Chrome Plated with Gray Face Plate) with Rubit Cleaning System complete all as specified and directed. (Make: Jaquar Cat No. HS-35497 or equivelant of make as per list of manufacturer's)

S & F in repair 15 mm bore, Hand Shower (Health Faucet) with 8mm Dia, 1.2 Meter Long Flexible Tube & Wall Hook with N.R.V (Back Flow Preventer) with all accessories complete all as specified and directed. (Make: Jaquar Cat No. ALD-577 or equivelant of make as per List of manufacturer's)

S & F in repair corner glass shelf assembly with chromium plated bracket guard and railing complete all as specified and directed. (Make: Jaquar Cat No. ACN-1173 or equivelant of approved make)

S & F in repair Soap Dish Holder, fixed in walls with plugs & chromium plated brass screws complete all as specified and directed. (Make: Jaquar Cat No. AKP-35731P or equivelant of approved make)

S & F in repair Soap Dispenser with Glass bottle, brass chromium plated, fixed in walls with plugs & chromium plated brass screws complete all as specified and directed. (Make: Jaquar Cat No. AKP-35735P or equivelant of approved make)

S & F in repairs, Vitreous China wash basin, Counter Top Basin, of Size: 635x415x190 mm excluding taps but including CP bottle trap fixed on granite slab complete all as specified and directed.(Make : Jaquar Cat No. ARS-WHT-39601 or equivalent of make as per List of manufacturer's)

S & F in repairs Vitreous China, Single piece-WC, Size: 365x655x765 mm, with UF soft close slim seat cover, Hinges, Fixing Accessories, Accessories Set and Cistern fittings, P Trap-180mm complete set and all fittings and fixtures including connection to outgoing drain including making good damaged/disturbed surfaces complete all as specified and directed. (Make: Jaquar LYS-WHT-38851P180UFSM or equivelant of make as per list of manufacturer's)

S & F in repair 32 mm dia Click Clack Waste 32mm Size Full Thread With 80mm Height complete all as specified and directed. (Make : Jaquar Cat No. ALD-727 or equivalent of make as per List of manufacturer's)

S & F in repairs, 15mm bore, 450mm Long Braided Hose with Two 15mm Nuts & Rubber Washers Without Nipple complete all as specified and directed. (Make : Jaquar Cat No. ALD-805B or equivalent of make as per List of manufacturer's)

M & L for surface preparation by removing dust, dirt, loose portions, oil, grease, efflorescence etc and cleaned thoroughly by wire brush and providing angle fillets with Polymer Modified mortar admixed with Advanced Latex Plus to all corners and joints between parapet wall and roof with minium 50x50mm size chamfered over a bond coat with Epoxy Bonding Agent (EPIBOND of Berger) and applying one coat of synthetic rubberrised adhesive HS ShaliBond CS @ 0.3-0.5 Kg/Sqm and finally providing and laying Virtual Self adhesive, HS TARFELT APP 1.5mm modified prefabricated five layer, 1.5mm thick each water proofing membrane, seal joints with overlap of minium 100mm both side and applying 1st coat of HS PU RoofKoat (1:1) water dilution prime coat over prepared surfaces and applying 2nd and 3rd coat of HS PU Roofkoat (without dilution) over primed surfaces (once primer decome dry preferably after 2-3 hrs) complete all as per manufacturer's instruction complete all as specified and as directed. (Make: Berger or M/S Fosroc or M/s. Sika India Pvt. Ltd. or M/s. STP Ltd. or M/s. Choksey Chemicals Pvt. Ltd. or M/s Bostik India Pvt. Ltd.) (Note: Work shall be carriedout in presence and guidance of company rep and using skilled company workers only. A written gurantee certificate from the company carring out water proofing treatment shall be obtained by the contractor and submitted to Dept on completion of work.)

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

Dismantling timber scantlings 40 Sq.cm and over in section, in any position complete all as specified and directed.

M & L for 18mm thick (+5%), 100% lead free, plain PVC solid sheet of minimum 0.55 density fixed as in kitchen cabinet including shutters and necessary fixing arrangement such as brackets, screws as required and all the edges shall be covered with 1mm thick edge bending tape or 90 degree edge bent finish as per the manufacturer's instructions complete all as specified and directed.

S & F 1.00 mm thick, Decorative PVC laminate of surface finish, colour and pattern as approved, fixed with approved adhesive as per manufacturer's instructions complete all as specified and directed.

S & F in repairs stainless steel basket of size 475mmx500mmx100mm with external width 475mm as in cutlery, cup and saucer basket etc to kitchen drawer modular type made out of stainless steel 4mm dia wire at 30mm c/c and fixed to PVC kitchen cabinets with necessary fixing arrangement and rolling facilities complete all as specified and directed. (Note: Work shall be carried out as per the manufacturer's instructions.)

S & F in repairs stainless steel basket of size 475mmx500mmx200mm with external width 475mm as in thali, plain wire basket etc to kitchen drawer modular type made out of stainless steel 4mm dia wire at 30mm c/c and fixed to PVC kitchen cabinets with necessary fixing arrangement and rolling facilities complete all as specified and directed. (Note: Work shall be carried out as per the manufacturer's instructions.)

S & F in repairs stainless steel sliding/telescopic channel of length 20 inch (500mm) with 3 Nos of holding ball of load carrying capacity 45-50 Kg of 202 grade steel, width 45mm including necessary fixing arrangement complete all as specified and directed.

S & F in repairs cold rolled nickel plated steel O crank soft closing concealed hinge (15-22mm) including necessary fixing arrangement to shutter complete all as specified and directed.

S & F in repairs stainless steel ventilator of size 100mmx100mm for cupboard shutter including necessary fixing arrangement to shutter complete all as specified and directed.

S & F in repairs stainless steel modular kitchen handle, 100mm long complete all as specified and directed.

Taking down cement plaster on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water and removing rubbish to outside MD land complete all as specified and directed

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 fair without using extra cement complete all as specified and directed.

M & L for preparing newly plastered surfaces of internal walls, etc by "Vacuum based sandng machine" and applying two coats of distemper oil emulsion over a coat of alkali resistant primer and over one or more coats of wall care putty to a smooth surface complete all as specified and directed.

Dismantling of Stone slabs and tiles of any description or thickness in floors, aprons etc. laid bedded and pointed in any mortar and removing rubbish upto a distance outside MD land complete all as directed by the Engr-in-Charge.

M & L for 18 to 20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms and like bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including 15 mm thick screed bed in cement mortor 1:6 & cutting, polishing complete all as specified and directed.

M & L for brick work with fly ash bricks, straight or curved on plan to any radius, built in cement mortar 1:4 as in half brick thick walls using old size brick complete all as specified and directed.

M & L for use & waste Form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200 mm thick (Horizonal or sloping) for flat rough finished surfaces of concrete complete all as specified and directed.

M & L for Reinforced Cement Concrete 1:1.5:3, Type A-1 (Nominal Mix) (Using 20 mm graded stone aggregate) as in slab supported on walls, beams and columns in floors, roofs, landings, balconies, shelves etc complete all as specified and directed. (Note : Reinforcement will be measured & paid seperately)

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.

S & F Ball catches with 8mm dia steel ball, and brass body and striking plate including letting in and fixed complete all as specified and directed.

M & L for factory made ready to install, non toxic-lead & cadmium free, single extruded, 3 side prelam, solid (non hollow), PVC door frame (single rebated) of size 75x50mm and having water proof, termite proof, fire retardent and with excellent screw holding capacity, mitred cut at two corners and joined with MS screws on each side and fixed to the existing wall using (10x100mm) long MS screws to through the frame by using PVC fastners, minimum 4 Nos of MS screws to be provided for each vertical post and minimum 2 Nos MS screws to be provided on horizontal members complete all as specified and directed.

M & L for 18mm thick, factory made ready to install, Non-toxic, Lead & Cadmium free, singl;e extruded, water proof, termite proof, fire retardent, excellent screw holding capacity, solid PVC board, one side decorative choice lamination and other side balancing white as in cupboard shutter, fixed to door frame with and including continuous Piano hinges of stainless steel, bright finish or Electrogalvanised and width of flaps 40mm (when open) and stainless steel screw complete all as specified and directed.

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.

Excavating in trenches not exc. 1.5 metre wide and exc. 1.5 metre & not exc. 3 metre depth (beyond the first 1.5 metre) for foundation of poles etc and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm as in soft/loose soil complete all as specified and directed.

Removing excavated materials exc 1.5 Km but n. exc 5 Km and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and directed.

Opening the cover and Cleaning of Manholes of any depth and size by taking out the hard solid sludges completely inluding disposing off sludge and other materials obtained from the manholes to a distance outside MD land, burried under ground (minimum 30 cm below ground level) including necessary excavation of pits in soft/loose soil and returning, filling in and dressing of surplus soil around slope complete all as directed by the Engr-in-Charge.

Opening the cover and Cleaning of Manholes of internal area n.exc 0.50 Sqm of any depth by pumping out the sewage water completely inluding disposing off sludge and other materials obtained from the manholes to a distance outside MD land, burried under ground (minimum 30 cm below ground level) including necessary excavation of pits in soft/loose soil and returning, filling in including sprinkling of bleaching powder at the rate of 0.75 kg/Sqm and dressing of surplus soil around slope complete all as directed by the Engr-in-Charge.

Opening the cover and Cleaning of Manholes of internal area exc 0.50 Sqm but n.exc 1.0 Sqm of any depth by pumping out the sewage water completely inluding disposing off sludge and other materials obtained from the manholes to a distance outside MD land, burried under ground (minimum 30 cm below ground level) including necessary excavation of pits in soft/loose soil and returning, filling in including sprinkling of bleaching powder at the rate of 0.75 kg/Sqm and dressing of surplus soil around slope complete all as directed by the Engr-in-Charge.

Demolition and breaking 100m bore drain pipes (SGSW/AC/RCC) set in cement mortar including cement concrete bedding and removal of debris/rubbles etc to a distance n.exc 50m complete all as specified and directed. (Note: Necessary axcavation and earth work shall be measured and paid seperately)

Demolition and breaking 150mm bore drain pipes (SGSW/AC/RCC) set in cement mortar including cement concrete bedding and removal of debris/rubbles etc to a distance outside MD land complete all as specified and directed. (Note: Necessary axcavation and earth work shall be measured and paid seperately)

Demolition and breaking 200mm bore drain pipes (SGSW/AC/RCC) set in cement mortar including cement concrete bedding and removal of debris/rubbles etc to a distance outside MD land complete all as specified and directed. (Note: Necessary axcavation and earth work shall be measured and paid seperately)

S & F 110 mm dia, DWC HDPE pipe, stiffness class SN8, with non smooth external annular corrugated and smooth internal surface (Double wall) for non pressure sewage & drainage application, grade conforming to IS-16098 (Part-II: 2013), in any length, with rubber ring joints, laid in trenches or in floors, etc complete all as specified and directed.

S & F 150 mm dia, DWC HDPE pipe, stiffness class SN8, with non smooth external annular corrugated and smooth internal surface (Double wall) for non pressure sewage & drainage application, grade conforming to IS-16098 (Part-II: 2013), in any length, with rubber ring joints, laid in trenches or in floors, etc complete all as specified and directed.

S & F 200 mm dia, DWC HDPE pipe, stiffness class SN8, with non smooth external annular corrugated and smooth internal surface (Double wall) for non pressure sewage & drainage application, grade conforming to IS-16098 (Part-II: 2013), in any length, with rubber ring joints, laid in trenches or in floors, etc complete all as specified and directed.

M & L for plain cement concrete 1:3:6, type C-2 (using 40 mm graded broken stone aggregate) as in bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested complete for 110 mm bore drain pipe complete all as specified and directed.

M & L for Plain cement concrete 1:3:6, type C-2 (using 40 mm graded stone aggragate) as in concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 150 mm bore drain pipes complete all as specified and directed .

M & L for Plain cement concrete 1:3:6, type C-2 (using 40 mm graded stone aggragate) as in concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 200 mm bore drain pipes complete all as specified and directed

Demolition of brick work or stone / boulder masonry, built in cement mortar including all quoins, pillars etc stacking the serviceable bricks after removing mortar and cleaning for re-use and disposal of debris and rubbish to a distance n.exc 100m as directed by the Engr-in-Charge.

M & L for Brick work with fly ash brick, straight or curved on plan exc 6m mean radius, built in cement mortar 1:6 using old size brick complete all as specified and directed.

M & L for rendering 15 mm thick in two coats (10mm+5mm each) on 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 complete all as specified and directed. (Note : WPC shall be measured and paid separately against respective item).

Supply only integral water proofing compound (ISI marked) complete all as specified and directed.

Demolition of reinforced cement concrete in any position not otherwise specifically provided for and removing rubbish to outside MD land complete all as specified and directed.

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)

M & L for plain cement concrete (1:2:4), type B1 (using 20mm 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.

Dismantling of wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

M & L for Mild steel framed work such as grills, gratings, gates etc., with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bar, barred iron doors, ladders, framed balusters, walk ways, railings, framework of water tanks and similar work conforming to Fe-410-0 Gde E-250 complete all as specified and directed.

M & L for Preparation of new steel surfaces of any description, over 10 cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide, zine chrome primer complete all as specified and directed.

M & L for 1.00 mm thick, Mild steel, plain, black sheet in wall cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required complete all as specified and directed.

M & L for Cast iron work grade FG 150, articles exc 5 Kg each, unmachined, in brackets, gully traps, gratings, railing, frames, manhole covers, fire and soot doors, dampers, stop valve boxes, gate stops, parts of ranges, balusters and similar articles complete all as specified and as directed.

M & L for 75 mm thick, plain cement concrete 1:3:6, type C-2 (using 40mm graded stone aggregate) as in plinth protection etc, finishing cement concrete surface even and smooth without using extra cement including making joints with bitumastic filing in proportion of bitumen and sand 1:2 complete all as specified and directed.

M & L for 40 mm thick, plain cement concrete 1:2:4, type B-1 (using 20 mm graded stone aggregate) as in floors laid in alternate bays and finishing the surfaces even & smooth with using extra cement complete all as specified and directed.

S & F 3 mm thick, 38mm wide glass dividing strips and inserted in position to conform to design complete all as specified and directed.

M & L for designer Chequered cement concrete tiles of size 20cm x 20cm x 23-25mm thick, as in floors etc, including 15 mm thick screed bed in cement mortar 1:6 and set & jointed in neat cement slurry and pointed in grey cement and pigments to match with the shade of tiles complete all as specified and directed.

S & F 150 mm dia, DWC structured wall polyethylene coupler/elbow 90/elbow 45/end plug/reducer etc for piping system with non smooth external annular corrugated and smooth internal surfaces (Double wall) for non presure sewage and drainange application pipe grade conforming to IS-16098 (Part-II: 2013), with rubber ring joints etc complete all as specified and directed.

S & F 200 mm dia, DWC structured wall polyethylene coupler/elbow 90/elbow 45/end plug/reducer etc for piping system with non smooth external annular corrugated and smooth internal surfaces (Double wall) for non presure sewage and drainange application pipe grade conforming to IS-16098 (Part-II: 2013), with rubber ring joints etc complete all as specified and directed.

M & L for granite stone slab (of any type) 18 to 20 mm thick (Table rubbed and polished), machine cut, colour Mexican Red/Ruby Red/Z black/Paerl black etc design/pattern as directed including inlays, borders, margins in two or more colours/shades as in floors, trades of steps, cill cooking platform etc bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including 15 mm thick screed bed in cement mortor 1:6 & cutting, polishing complete all as specified and directed. (Note: Single stone slab shall be used for entire length/height of steps, jambs, pillars, window cills, cooking platform etc and joints sahll match with the flooring complete)

M & L for granite stone slab (of any type) 18 to 20 mm thick (Table rubbed and polished), machine cut, colour Mexican Red/Ruby Red/Z black/Pearl black etc design/pattern as directed including inlays, borders, margins in two or more colours/shades as in steps, jambs, pillars, window cills, cooking platform etc bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including 20 mm thick screed bed in cement mortor 1:4 & cutting, polishing complete all as specified and directed. (Note: Single stone slab shall be used for entire length/height of steps, jambs, pillars, window cills, cooking platform etc and joints sahll match with the flooring complete)

M & L for moorum/red bajri filling in berms of road edges or paving, laid in layers, 100mm thick, spread, levelled and rammed including watering complete all as specified and directed.

M & L for Granular sub base (GSB) with grading V of 150mm compacted thickness (laid in two layers of 75mm each, compacted seperately) conforming to grading as specified,spread and consolidated to required gradient and camber using necessary mechanical paver/Grader and vibratory soil compactor of capacity 8-10 Ton complete all as specified and directed.

M & L for 250mm thick (Compacted thickness) Wet Mix Mecadam, laid in three layers compacted sperately each layer with coarse aggregate of specified grade, spread rolled and consolidated to required gradient and camber using necessary mechanical paver/Grader and vibratory soil compactor of capacity minimum 8-10 Ton at OMC to achiev atleast 98% MDD determined using modified Proctor density determination method as per IS Code on prepared GSB surface complete all as specified and directed.

Preparing un-surfaced WMM surfaces by brushing with wire brush for removing caked/mud etc. sweeping with broom and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc. complete all as specified and directed.

M & L for applying evenly a priming/tack coat with bituminous primer using paving bitumen VG-30 @ 10 Kg per 10 Sqm complete all as specified and directed.

M & L for Premix bituminous macadam, with paving bitumen, laid/rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) using paving bitumen of Grade VG-30 as binder with 4% (Minimum) by weight of total mix using hot mix plant and mechanical paver, rolled and compacted to required gradient and camber with 8 to 10 tonne power roller complete all as specified and directed. (Note: No Price adjustment shall be made for bitumen content more than 4% if any)

Preparing black top surfaces by brushing with wire brush for removing caked/mud etc. sweeping with broom and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc. complete all as specified and directed.

M & L for bituminous premixed semi dense asphaltic concrete, 30 mm consolidated thickness with 5.5% binder content by weight of total mix using paving bitumen of Grade VG-30, rolled and compacted, mixed in mechanical hot mixed plant and pre-mixed material laid by using mechanical paver, finished including rolling to required gradient and camber with 8 to 10 tonne power roller to required compaction complete all as specified and directed.

Material and labour for preparation of surface of road etc and applying 2.5mm thick road marking strips, lines, dashes, arrows, letters etc (reflective type) of colour white or golden yellow on road, pavements and the like exc 10cm wide with hot thermoplastic road marking paint by fully automatic thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser, propane tank heaters and profile shoe heater, drive by skilled operator on road surfaces complete as per MORTH specifications (Cluase No. 803.40) complete all as specified and as directed by the Engineer-in-Charge. (Note: Application shall be carried out through mechanical means by the approved applicator of the manufacturer of paint)

M & L for Point wiring with two runs of single core 1.5 Sq.mm. (Nominal area) PVC insulated unsheathed multistranded copper conductor cable FRLS (ISI marked) drawn through and including non metallic PVC conduit 20 mm bore (Minimum) medium grade (ISI marked) concealed type including metal GI boxes of suitable module including modular white cover plate of suitable module for fixing modular type switches, sockets, regulators etc. including provision of multistranded 1.5 Sq.mm copper conductor cable FRLS [ISI marked] as earth wire connected to common earth dolly and earth in distribution board complete all as specified and as directed, for one light/exhaust fan/fan point/call bell controlled by one way switch. (Note.: (i) The rate quoted is deemed to include making good the disturbed sufaces and to match the adjoining surface. (ii) The quoted rate is deemed to include cutting chases for concealed wiring including making good the same as per the existing one)

S & F switch modular single pole one way 6 amp 240 volts,1 Module complete all as specified and as directed.

S & F LED tube light fittings, retro bar professional WH 5700K to 6000K, 20 Watt and 2000 Lumens of cool white with all accessories, internally prewired and connecting up with twin core twisted copper conductor cable of suitable size including tube lamp complete all as specified and directed. (Make: Havell's Cat No. LUMILINEPLUSBS20WLED865SPCSS or equivelant of make as per list of manufacturer)

S & F in repair LED ceiling light fittings, 22 Watt, 240 Volts AC, CT value of 3000K and 900 lmn, round shape, colour white & wood brown with dimension 350x150mm, recessed type with high efficiency PMMA defuser, soft glare free light complete with drivers, holders, LED lamp suitable for fixing in ceiling roof and connecting up complete all as specified and directed. (Make : Phillips Model No. 581900 and equivelant model of make as specified in list of manufacturer).

SAI SRINIVAS CONSTRUCTIONS

N Sydeswara Rao

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