REPAIRS TO FLOOR WALL ROOF SANITARY FITTINGS JOINERIES AND CERTAIN OTHER ITEMS IN A AND B AREA INCLUDING INHS SANJIVANI AREA AT NAVAL BASE KOCHI UNDER GE NW KOCHI

Amount

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises.

M&L for glazed ceramic coloured designed straight edge tiles 7mm thick area of tiles exc 0.06 Sqm and n exc 0.18 Sqm on vertical surfaces such as skirting or dados laid over cement mortar backing coat set and jointed with neat cement slurry and pointed in white or coloured cement to match including Rendering in CM 1:3, 10mm thick for fixing tiles on skirting/dado all as specified and as directed..

M & L for Non Skid ceramic colored tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 Sqm but not exceeding 0.11 Sqm on floors laid over cement mortar screed set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles over and including 10mm thick screed bed or bedding layer of mortar in CM 1:4 all as specified and as directed..

M & L for Non Skid ceramic colored tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.18 Sqm but not exceeding 0.38 Sqm on vertical surfaces as skirting including 10mm thick cement plaster 1:3 and pointed in white or coloured cement to match the colour of tiles all as specified and as directed.

S&F vitrified Ceramic tiles light shade, 10 mm thick (square/ rectangular) polished area of each tile exceeding 0.18 Sqm but not exceeding 0.38 Sqm , in floors and dados etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and incl 10mm thick screed bed or bedding layer of mortar in CM 1:4 all as specified and as directed..

S&F vitrified Ceramic tiles light shade, 10 mm thick (square/ rectangular) polished area of each tile not exceeding 0.36 Sqm, in vertical surfaces as skirting including 10mm thick cement plaster 1:3 and pointed in white or coloured cement to match the colour of tiles all as specified and as directed..

Demolition of brick work/ stone /boulders built in cement mortar including all quoins, arches , pillars etc complete all as specified and as directed.

M&L Precast Cement Concrete Block Masonry 1:3:6, Type C-1 with solid blocks exceeding 10cm in width and setting in Cement Mortar 1:6 complete all as specified and as directed.

Dismantling structural steel work incl door, gates, etc complete all as specified and as directed.

M&L for Rolled steel sections (Tubular sections) as in main pillars and cross beams, hip and jack rafters, purlins where connected to common rafters and fixed with angle cleats or other connecting plates complete all as specified and as directed.

S&F in repairs steel rolling shutters 1.25mm thickness of laths, without ball bearing, as specified including top cover anchoring rod, hasp & staple gear operated type with bevel gear box and crank handle & one shop coat of primer, erected in position as indicated complete,

M&L for preparation of new steel surfaces and applying two coats of synthetic enamel paint over a coat of red oxide primer all as specified and as directed..

M&L in repairs chequered cement concrete tiles 30 cm x 30 cm x 25 mm thick set in neat cement slurry with grey cement and pigments laid over and including 20 mm thick screed bed in CM 1;6 and including taking down old tiles.

Demolition of Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level)

M&L 100 mm thick PCC 1:4:8 type D2 using 40 mm graded stone aggregates as in sub base of floor complete all as specified and as directed.

M&L 75 mm thick, PCC 1:3:6 type C2 using 40 mm graded stone aggregate complete all as specified and as directed.

S&F in repairs, Vitreous china wash down Water Closet pan pedestal pattern, white, including connection to trap complete all as specified and as directed..

S&F in repairs Plastic seat cover, any color closed pattern with flat bottom & cover and mild steel chromium plated or aluminium hinges, etc including fixing bolts complete.

S & F PVC valveless, syphonic action type, flushing cistern, low level, 10 ltr capacity any color, with inlet ball valve, float and handle including brackets and all connections, ISI marked fixed in repairs.

S&F in repairs PVC connection 15mm bore 45cm long complete all as specified and as directed..

S&F in repairs, white, glazed Vitreous china Wash Hand Basin, flat back of size 550mmx400mm including CI brackets, PVC waste pipe 40mm bore 90cm long with coupling, complete all as specified and as directed. .

S&F in repairs vitreous china urinal bowl flat back of size 465 x 355 x 265mm white along with waste coupling including fixing plugs, bedding urinal against wall in CM 1:2 securing urinals to plugs including 60mm long brass screws, pointing around urinal back in cement complete all as specified and as directed..

S&F in repairs, 125mm dia Stainless Steel Grating with or without hole for waste pipe, complete all as specified and as directed..

S&F in repairs Brass Chromium plated waste coupling 32 mm dia complete all as specified and as directed..

M&L in repairs PVC (SWR) floor trap 75mm dia plain with grating including jointing with solvent cement complete all as specified and as directed..

S&F in repair. 32 mm dia size PVC waste pipe with cup head for Wash Hand Basin complete all as specified and as directed..

S&F in repairs stainless steel sink with draining board made out of 1.0mm thick sheet for kitchen with plug , washers waste pipe , cast iron cantilever brackets connecting union over all size 915X460mm with bowl size 410X330X160mm complete all as specified and as directed..

S&F in repairs Pillar tap 15mm bore fancy type, cast copper alloy with capstan heads chromium plated screwed down complete all as specified and as directed..

S&F CP tubular towel rail 20mm dia , 600mm long all as specified as in repair.(Brass chromium plated), Make-KAG Aqua or equivalent

S&F in repairs CP health faucet including flexible pipe and fittings complete all as specified and as directed..

M&L for cutting grinding of terrazzo tiles or kota stone floor etc with grinding machine after filling the pits and holes with matching cement and polishing with 3 step grinding stone complete on floor/ vertical surface of wall dado, skirting etc complete all as specified and as directed. by Engr-in-Charge

Dismantling of Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets/grid complete all as specified

S&F Aluminium snap grid false ceiling on frame work of angle 25x25x2 mm, Main TEE 38x25x1.5 mm and cross TEE 25x25x1.4 mm and size of grid 605x605 mm with hangers 6 mm dia GI (upto 1200 mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40 x 3 mm size 60 mm long and expansion hold fasteners 12.50 mm dia, 40 mm long with and including provn of 4mm thick Non asbestos fibre cement building boards fixed to aluminium frame work with screws including preparation of new ceiling surfaces and applying three coats of white wash complete all as specified as per manufacturer's instructions and all as specified and as directed..

S&F in repair Aluminium alloy wire cloth, 0.45mm nominal dia of wire and average width of aperture 1.40mm and fixed with aluminium wire staples all as specified and as directed.. .

Taking down rainwater pipe, eaves gutter and AC vent pipe of any size including AC gutters, etc incl all fittings

S&F PVC eaves gutter half round 200mm dia heavy duty all as specified and as directed.. Make:Prince/Supreme/Finolex)

M&L for PVC(SWR) junctions(single T) equal or unequal to fit 200mm bore eaves gutter, top portion half round and bottom portion to fit 110mm bore PVC pipes etc complete. Make:Prince/Supreme/Finolex)

S&F PVC(SWR) pipe single socketed in any length with rubber ring joints fixed to wall 110mm bore. Make:Prince/Supreme/Finolex)

S&F PVC(SWR) bends any radius to fit 110mm bore pipe with access door. Make:Prince/Supreme/Finolex)

Taking down chowkats area n.exc 1.5 Sqm but with shutters (without taking off shutters from the frames)

All as per item No.41 but area exc 1.5 Sqm but n.exc 4 Sqm

Taking down shutters of any description n.exc 1 Sqm each

All as per item No.43 but exc 1 Sqm but n.exc 2 Sqm each

M&L 2nd class HW Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed

M&L 2nd class HW 35mm thick Plain framed, panelled shutter (two panel) with lock rail and panel of 9 mm B.W.P. commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (Part I), kiln seasoned and chemically pressure treated

M&L 2nd class HW 30mm Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, cla-use 8.20 (B); supplied and fitted to chowkats

Hacking out old broken glass (any thickness, size, quality or description) from wooden/steel frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads

S&F 4mm thick Sheet glass one side frosted, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane complete all as specified and as directed by Engineer-in-Charge.

S&F 4mm thick plain Sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane complete all as specified and as directed

S & F for Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and as directed

S&F Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, supplying & fixing in opening as per specification & drawing.

S&F Factory Made Solid PVC Moulded Door Shutter, 28 to 30 mm thick with particle board(stiles),with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm Plain colour PVC sheet on back face, supplying & fixing in frame at site as per specification & drawing.

M&L for repair to aluminium doors of size n.exc 2 Sqm and making good and functional including changing of pivot, repairs to lock,handle,rubber beadings etc all as directed

M&L for repair to aluminium window of any size, pattern and any number of shutter & making good and functional including changing of pivot, repairs to lock,handle,rubber beadings etc all as directed

S&F in repairs Door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed, Aluminium(Die cast) body(Make: Everite/Universal/Dyana)

M&L PCC 1:2:4 type B-1,using 20mm graded stone aggregate for fixing holdfast including necessary form work

S&F MS holdfast made out of FI 25x3mm complete all as specified and as directed

S&F 200mm long Aluminium anodised barrel tower bolt complete all as specified and as directed

S&F 100mm long Aluminium anodised barrel tower bolt complete all as specified and as directed

S&F 200mm long Aluminium anodised sliding bolt complete all as specified and as directed

S&F 125mm long Alum anodised handle complete all as specified and as directed

S&F 100mm long Alum anodised handle complete all as specified and as directed

S&F in repair 200mm long Aluminium anodised barrel tower bolt complete all as specified and as directed

S&F in repair 100mm long Aluminium anodised barrel tower bolt complete all as specified and as directed

S&F in repairs 200mm long Aluminium anodised sliding bolt complete all as specified and as directed

S&F in repairs 125mm long Alum anodised handle complete all as specified and as directed

S&F in repairs 100mm long Alum anodised handle complete all as specified and as directed

S&F 100mm stainless steel butt hinges, medium weight cold rolled complete all as specified and as directed

S&F 75mm stainless steel butt hinges, medium weight cold rolled complete all as specified and as directed

Dismantling Single layer Mangalore pattern or similar tiles in roofing

Dismantling Battens for tiles, shingles etc, of any size including tilting fillets spaced n.exc 15 cm

Dismantling fillets, rails, posts, rafters, purlins, etc. under 40 sq. cm in section, unframed work

M&L for Mangalore pattern roof tiles interlocking at side joints laid dry complete all as specified and as directed .

All as per item No.74above, but fixing only

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 all as specified and as directed.

M&L 2nd class HW Plain fillets, square, rectangular or triangular in section, clean sawn, secured with nails or brads exc 13sqcm & nexc 25 sqcm all as specified and as directed.

M&L 2nd class HW Clean sawn battens at 15 cm centres, exc 15 &n.exc 25 sqcm all as specified and as directed.

Dismantling boarding, any description, fixed in any position with nails

M&L 2nd class HW boarding Planed one side, with butt joints and fixed with nails supplied and fixed,25mm thick all as specified and as directed.

Dismantling plain or corrugated steel sheeting, any gauge, thickness incl Nainital or similar pattern roof covering

S&F 0.63 mm thick galvanised corrugated mild steel sheeting with two corrugation side lap, fixed with L-hook or cranked bolts all as specified and as directed..

S&F for pre-painted galvalume zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws all as specified and as directed.

S&F for pre-painted galvalume zinc coating GI based plain steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws all as specified and as directed.

M&L for preparation of new wooden Surfaces of any description, not otherwise descri-bed, over 10cm width or girth and applying 2 coats of synthetic enamel paint over a coat of pink primer all as specified and as directed.

M&L for Preparing the surfaces of battens, any size and spacing, prepared and treated all over (measured overall on one side only, spaces not deducted) with 2 coats of creosote oil all as specified and as directed.

M&L for Preparing surfaces of wood and wood based materials, new or old, of any description and girth, not otherwise described and treated with 2 coats of creosote oil all as specified and as directed.

Taking down cement plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water any description, etc.

M&L for rendering 10mm thick on brick work or concrete wall surfaces in 1:6 cement mortar finished even & smooth without using extra cement all as specified and as directed.

M&L for rendering 15mm thick on brick work or concrete wall surfaces in 1:4 cement mortar finished even & fair all as specified and as directed.

M&L for rendering 5mm thick on ceiling surfaces in 1:3 cement mortar finished even &smooth without using extra cement all as specified and as directed.

M&L for preparation of newly plastered wall surfaces and application of one coat of primer ,and two coats of oil bound distemper complete all as specified and as directed.

M&L for preparation of newly plastered wall surfaces and application of two coats of cement based paint over a coat of suitable primer all as specified and as directed.

M&L for preparation of newly plastered ceiling surfaces and application of three coats of white wash all as specified and as directed.