REPAIRS/MAINT WORKS AT MES INSTALLATIONS UNDER GE CHENNAI.

Complete removal of existing roof treatment any type and demolition of cement concrete padding at roof slab n exc 15cm thickness including removel outside Mod land complete all specified and directed.

M & L for PCC 1:2:4 type B-0 using (12.5mm graded crushed stone aggregate) in any thickness as in padding on roof slab for levelling the surface of roof slab finished fair and even complete all as specified and directed.

M&L for APP modified prefabricated polymeric membrane, 3mm thick of weight not less than 3.6Kg/Sqm reinforced with non woven polyester matt, black finished on cold sticker and torch application of membrane with 10cm over lap after necessary preparation of roof surface including water proofing treatment consisting of the following all as specified (i) 15 mm thick plastering with CM 1:4 roof slab with WPC (ii) One coat of bitumen primer @ 0.40 Kg/Sqm (iii) One coat of bonding material of blown type bitumen of grade 85/25 heated with working temperature of 180 degree Cent and applied @ 1.20 Kg per square meter of the surface area. (iv) A layer of APP modified polymeric membrane of specified thikness and weight. (v) Top most layer of surface finished with one coat of heat resisting aluminium paint @ 0.10 Kg/Sqm.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for)and removing unserviceable material outside cantt area, complete all as specified and directed.

M & L for PCC 1:5:10 type D2( 40 mm graded aggregate ) as in sub base to flooring 75 mm thick complete all as specified and directed.

M & L for PCC 1:2:4 type B1( 20 mm graded aggregate ) as in hard standing /paths etc complete 75 mm thick finished even & smooth without using extra cement complete all as specified and directed.

M&L Chequered cement concrete tiles 300 mm x 300 mm x 22mm thick, set, jointed & pointed in neat cement slurry in floors with grey cement & no pigment including 20mm thick screed bed in CM 1:6 complete all as specified and as directed.

M&L for machine pressed precast concrete interlocking paver block any shape and size onforming to IS 15658-2006 of 60mm thickness m-35 Grade with grey cement and no pigment complete all as specified and directed

M & L for sand filling under floors or in foundations incl watering and consolidation complete all as specified and directed

M & L cement concrete in lintels upto 1.5m clear span, cills , steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60cm in height, copings, kneelers apex stones, bed plates, kerbs not provided for in height, coping not provided for in item 04028, water troughs and the like incl weathering, slightly rounded or chamfered angles and throating, as directed.

M&L 75 mm thick PCC type C-1, (1:3:6) using 20mm graded stone aggregate as in Plinth protection laid in panels without using extra cement complete all as specified and as directed.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed ground complete all as specified and directed.

M&L Providing reinforced cement concrete type B-1, 1:2:4 (20 mm graded aggregate) in precast posts, fencing posts, straining or terminal posts, struts etc. for fencing, average sectional area exc 100 sq. cm and bot exc 250 sq cm, with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and fixed complete all as specified and directed.

M&L PCC 1:3:6 type C2 (using 40mm graded aggregate) in foundation, filling, mass concrete, PCC Block for Steel Post etc complete all as specified.

Mild steel TMT bars 10mm dia and over, cut to length, bent 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 0.9mm dia or securing with clips complete all as specified and directed.

M&L Mild steel TMT bars 5mm dia & over upto & including 10mm dia in stirrups, spacers & binders, cut to length, bent to shape required, binding with & including mild steel wire (annealed) not less than 0.9mmdia or securing with clips quality complete all as specified and directed.

M& L for hand rails, half round or others stock section or core for wooden hand rail straight portion, drilled and counter sunk for balusters running bars, for doors, balusters, nosing to steps including embedding in concrete and screwing etc, wind ties for roof including securing bolts, posts and struts brackets etc in fencing including cutting tops to shape as directed, drilling holes, notching for wire etc, flat iron fillets (for secuing wire mesh etc.,) including all necessary drilling, bolting or reveting etc., and similar work confirming to FE-290 Gde E-165 complete all as specified and directed.

M & L for mild steel screw bolts (machine made) with hexagonal or square heads at one head and screwed at the other, screwed end to be fitted with washers and one hexagonal or square nut, n exc 5cm long with da of bolt upto 10mm complete all as specified and directed.

M&L for round bars Fe 410-W(Gde.E-250) 10mm dia and over cut to length, bent to shape required including cranking and bending spirally for hopping for columns, hooking ends and binding with and including MS wire (annealed) not less than 0.90mm dia) or securing with clips complete all as specified and directed.

Dismantling fencing wire any type and pattern complete all as specified and directed.

Supply only PVC Coated galvanised mild steel chain link fencing made out of 3.15mm dia galvanised steel wire and of aperture 50mm x 50mm complete all as specified and directed. Note : (a )Fixing shall be measured and paid separately.(b) After pvc coating the dia of wire shall be 4.60 mm

Fixing only mild steel chain link fencing including line wires, any mesh size and type to any type of standards, rails, straining bolts ,angles etc., including provision of binding wire complete all as specified and directed.

S&F in repair Galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails strain- ing bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. complete all as specified and directed. (eachline wire to be measured)

Dismantling mild steel work of any description not otherwise provided for complete all as specified and as directed by Engineer-in-Charge.

Dismantling of Plain or corrugated steel sheeting,any gauge, thickness, including Nainital or similar pattern roof coverings complelte all as specified and directed.

S&F pre- painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an 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.

S&F Rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates Fe-410- W(Gde- E-250) quality-B all as specified and as directed

S&F Framed work such as grills, grating, etc with ends of bars shouldered and or riveted or forged into spikes, framed grating or similar work confirming to Fe 410 complete all as specified and directed.

Dismantling floor hearth or wall tiling including cement mortar bedding(but not backing) and rubbish off the premises including removal of outside Mod complete all as specified and directed

Demolition of concrete in ground floors and pavings n exc 15 cm thickness below of above ground including removal of debris out side Mod land complete all as specified and directed.

M & L for Hardcore of Broken stone/boulders gauge n exc. 63mm, deposited, spread & levelled in layers n exc. 15 cm thick, watered & rammed to a true surface complete all as specified and directed.

M & L for PCC 1:4:8 type D2( 40 mm graded aggregate ) as in hard standing /paths etc complete 100 mm thick finished even & smooth without using extra cement complete all as specified and directed.

M&L 25mm thick PCC type B-1, (1:2:4) using 20mm graded stone aggregate as in floors complete all as specified and directed.

M & L for non skid coloured ceramic tiles 7 to 8 mm thick (square/rectagular) area of each tiles exceeding 0.06 Sqm but not exc 0.11 Sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to matchincluding Screed bed or bedding layer of mortar 15mm thick for laying floor finishes in CM 1:6 all as specified and as directed

M & L for glazed ceramic coloured tiles in vertical surface 300x250x7mm/450x350x7mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement to match including Rendering 10mm thick in CM 1:4 for receiving wall tiles on fair faces of brick work or concrete surfaces finished fair and even complete all as specified and as directed.

Demolition of brick work or stone boulder masonary built in cement mortar complete all as specified and directed.

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided for)and removing unserviceable material outside cantt area, complete all as specified and directed.

Demolition of Roofs, floors (other than ground floors), beams staircases, landing, chajjas, & similar suspended work Cement concrete (reinforced) including removal of outside Md land complete all as specified and directed.

Taking down cement plaster of any description on brick or stone walls or from concrete surface including raking out joints, hacking for key, scrubbing down with water etc, and removing unserviceable material outside cantt area, complete all as specified and directed.

M & L for Brickwork with fly ash bricks Old size, straight or curved on plan exc 6m mean radius built in CM 1:6 complete all as specified and directed.

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

M & L for Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers complete all as specified and directed.

M & L for RCC 1:2:4 Type B-I using 20 mm grade granite stone aggregate as in beams all as specified and as directed

M&L for Precast cover slab 1:2:4, type B1 (using 20mm graded aggregate) in landings, cover slabs (for manholes etc.,) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces set in CM 1:4set in CM 1:4, for manholes etc including demolition of existing cover slab complete all as specified and directed.

M & L for 15mm thick rendering on brick masonry or concrete surface, in CM 1:6 including finished the surface smooth and even W/o using extra cement complete all as specified and directed.

M & L for 15 mm thick rendering on fair faces of brick work or concrete surfaces of walls etc 10 mm thick im CM 1:6 and 5 mm thick in CM 1:4 incl water proofing compound as per manufacturers instruction & finished the surfaces even and smooth without using extra cement, complete all as specified and directed. note : WPC WILL BE MEASURED AND PAID SEPERATELY

M&L for rendering 5 mm thick using CM (1:3) on ceiling surfaces all as specified and as directed.

M & L for 15mm thick rendering on brick masonry or concrete surface, in CM 1:3 including finishing the surface smooth incl water proofing compound as per manufacturers instruction and even W/o using extra cement complete all as specified and directed.Note : WPC WILL BE MEASURED AND PAID SEPERATELY

Supply only Liquid water proofing compound

M & L for Applying three coats of white wash on new wall surface including preparation of surface complete all as specified and directed.

M & L for Applying three coats of white wash on new Ceiling surface including preparation of surface complete all as specified and directed.

M & L for Preparation of new plastered surfaces of wall and applying two coats of OBD over a coat of primer complete all as specified and directed.

M & L for Preparation of new plastered surface of wall & Material and labour for applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489-2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (company depot tinted) with silicon additives @1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm complete all as specified and as directed by the Engineer-in-Charge.

M & L for Preparation of new plastered surfaces of wall and applying two coats of cement base paint over a coat of primer complete all as specified and directed.

M & L for complete removal of existing treatment on wall surfaces and washing, rubbing down and applying two coats of oilbound distemper over a coat of alkali resistant primer on old surfaces of wall all as specified and as directed.

M & L for applying one coat of white wash as in ceiling incl preparation of old plastered surfaces all as specified and as directed.

M & L for applying two coat of white wash as in walls incl preparation of old plastered surfaces all as specified and as directed.

Complete removal of old plastered surface of wall & Material and labour for applying two or more coats of 100% premium acrylic mulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489-2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (company depot tinted) with silicon additives @1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm complete all as specified and as directed by the Engineer-in-Charge.

M& L for preparation of old plastered surfaces of wall and applying one coat of cement base paint over a coat of primer complete all as specified and directed.

Taking down chowkats (or) frames of any description with shutters (without taking off shutters from the frame) of area not exc.1.5 sqm each including separating guard bars/grills/wire mesh etc., all as specified and as directed by the Engineer-in-Charge.

Taking down chowkats (or) frames of any description with shutters (without taking off shutters from the frame) of area exc.1.5 sqm but not exc 4sqm each including separating guard bars/grills/wire mesh etc., all as specified and as directed by the Engineer-in-Charge.

Taking down shutters of any description exc 1 Sqm and not exc 2 Sqm each complete all as specified and directed.

M&L for Second class Hard wood,plain solid straight chowkats and frames rebated on the solid, rounded or chamfered put together with glue pinned at joints, supplied and fitted all as specified and as directed.

M&L for 35mm thick second class hard wood Glazed and skeleton door shutters open rebated and prepared to receive glass, gauze, etc. with sash bars edges of framing plain, chamfered or rounded, fitted with cut and mitered beads for securing glass, etc.; sizes of members of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats all as specified and as directed.

M&L for 30mm thick second class hard wood Glazed and skeleton window shutters open rebated and prepared to receive glass, gauze, etc. with sash bars edges of framing plain, chamfered or rounded, fitted with cut and mitered beads for securing glass, etc.; sizes of members of shutters as specified in SSR Part I, Section 8, clause 8.24 (b); supplied and fitted to chowkats all as specified and as directed.

M& L 30 mm thick flush door shutter, solid core construction , with block board core and plywood face panels, commericial type on both side etc. complete all as specified and directed.

S&F Plain framed, panelled shutter 35mm thick (two panel) with lock rail & panel of 9 mm B.W.P commercial ply or 12 mm veneered particle board with commercial veneering on both faces. 2nd Class HW rail & style of size as per IS: 1003 (Part I), kiln seasoned & chemically pressure treated complete all as specified and directed.

M& L plain fillets exc 13sqcm but n exc 25 sq cm square, rectangular or triangular in section, clean sawn, secured with nails or brads fixed with screws in repair complete all as specified and as directed.

S&F Steel rolling shutters, without ball bearing, as specified including top cover, anchoring rod, hasp & staple & one shop coat of primer; erected in position as indicated, complete; push pull or manual type Thickness of laths 1.25 mm incl dismantling of existing shutter all as specified and as directed.

S&F Aluminium alloy wire cloth 0.45mm nominal dia of wire and average width of aperture 1.4mm fixed with aluminium wire staples fixed to wood/steel frames as specified and as directed by the Engineer-in-Charge.

S&F in repairs aluminium alloy wire mesh 0.45mm nominal dia of wire and average width of aparture 1.40 mm and fixed with alumn wire staples fixed to wood/steel frames complete all as specified and directed.

S&F Sheet glass 4.0mm thick, plain ordinary quality & glazing with oil putty in square n exc 0.5 sq.m in each pane including hacking out old broken glass (any thickness, size, quality or description ) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads complete all as specified and directed.

S&F Sheet glass 5.5mm thick, plain ordinary quality & glazing with oil putty in square exc 0.5 sq.m in each pane fixing to aluminium frame work including hacking out old broken glass (any thickness, size, quality or description ) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads complete all as specified and directed.

S&F 4.0mm thick,figured glass pin head type & glazing with oil putty in square n exc 0.5 sq.m in each pane from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads complete all as specified and directed.

M&L for applying two coat of Synthetic enamel paint over a coat of pink primer for wooden surfaces including necessary preparation of new wooden surfaces of any description exc. 10cm width or girth complete all as specified and directed.

M & L for applying one coat of synthetic enamelled paint including preparation of old treated wood surfaces of any description not otherwise described over 10 Cm girth or width all as specified and as directed.

S&F Solid PVC door frame of size 50mmx47mm made out of 5mm thick plain colour PVC sheet reinforced with 19mm MS square tube of 19 gauge metred cut at two corners and joined by inserting two Nos of 150mm long brackets of 15mm x 15mm MS square tube inside the 19mm x 19mm square tube fixed to wall in repairs by drilling 100mm long MS screws using PVC fastener all as per specification and directed.

S&F Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails, M.S. frame shall be covered with heat moulded plain colour PVC `C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles & plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S frame welded/ sealed to the stiles, & rails with suitable PVC sheet beading, & joined together with solvent cement, in the frame at site as per specification & drawing.

S&F Butt hinges, 75mm size medium weight cold rolled mild steel Etc. complete all as specified and directed.

S&F Butt hinges, 100mm size medium weight cold rolled mild steel Etc. complete all as specified and directed.

S&F stainless steel 100 mm butt hinges medium weight ISI marked complete all as specified & directed.

S&F Aluminium anodised barrel tower bolts of extruded section 100mm long all as specified.

S&F Aluminium anodised barrel tower bolts, extruded section of size 200mm long all as specified.

S&F Aluminium handles cast type anodised 100 mm size complete all as specified and directed.

S&F Aluminium handles cast type anodised 150 mm size complete all as specified and directed.

S& F Aluminium alloy, anodised sliding door bolts 300mm long with hasp and stable (bolt type) and fixing clips of sheet, cast or extruded section and fixing bolts and sliding bolts of extruded sections as specified and as directed.

S & F in repairs mild steel 300 mm , ordinary rat rail rod pattern springs including roller and roller plate complete all as specified and directed.

M&L MS work in bands, straps, supports of stays, hook and pintle hinges, clamps, hold fasts, guardbars, grills bolts etc and similar conforming to Fe-410-0 or 310-0 complete all as specified and directed.

M&L for preparing surfaces of wood and wood based materials treating ends of posts, back of chowkats etc with tar or coal tar black paint area tarred exc 0.1sqm but n.exc 0.5sqm each complete all as specified and directed.

M&L treating small articles such as hold fast etc with tar or coal tar black paint area tarred n.exc 0.1sqm each complete all as specified and directed.

S& F 140 mm over all length of cover plate, floor door stopper of aluminium alloy body and tongue, anodised with hard drawn steel spring, fixed in floor complete all as specified and directed.

S&F in repairs aluminium powder coated sliding window (for width 1.00 above and openable for below 1.50 M width) using alumimium section weighing not less than 0.495 Kg per RM for frame and 0.48 Kg per RM for sliding shutters including fixed with sash bars aluminium anodised snap beads, screws and fixed alongwith same section in three rolling sliding shutters two for fully glazed with 4mm thick tinted glass fixed with glazing clips, and one for wiremesh shutters) etc (The rate is inclusive of all fixings of builders hard ware such as wirmesh hinges, bow handles, locking arrangements etc complete all as directed by Engr-in-Charge.

S&F in repairs aluminium powder coated ventilators using alumimium section weighing not less than 0.48 Kg per RM for frame louvers aluminium anodised snap beads, screws and fixed alongwith with 4mm thick frost/pin headed glass fixed with glazing clips, and one for wiremesh shutter fixed on frame etc (The rate is inclusive of all fixings of builders hard ware such as wirmesh, hinges, bow handles, locking arrangements etc complete all as directed by Engr-in-Charge.

S&F aluminium powder coated (Minimum thickness of powder coating 50 micron) frame for doors/windows/ventilator/partition, glassing clips with one or more tracks including joining cleats for fixing complete all as directed by Engr-in-Charge.

M&L for applying two coats of synthetic enamelled paint over a coat of red oxide on steel or iron surface based materials of any description , not other wise described over 10 cm width or girth including preparation of new surfaces complete all as specified and directed.

Supply & Laying of CPVC Pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceilings or laying in floors complete all pipe fittings and including takingup or down in the existing pipe line completely all as specified for 16mm dia bore

Supply & Laying of CPVC Pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceilings or laying in floors complete all pipe fittings and including takingup or down in the existing pipe line completely all as specified for 20mm dia bore

S&F 15mm dia bib taps fancy type, chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule as specified and fixed in repairs complete all as specified and directed.

S&F 15mm dia pillar taps fancy type, cast copper alloy with capstan heads, chromium plated, screwed down high pressure with long screwed shanks and fly nuts screwed for iron pipes as specified and fixed in repairs complete all as specified and directed.

S&F 15mm PVC connection 450mm long of superior quality as specified.

S & F Vitreous china sqatting pan orissa pattern size 580 x 440mm white (excluding fixing bolts flushing cistern and flush pipe )and fixed in repairs complete all as specified and directed.

S&F Vitreous china Wash Hand Basin, white, flat back of size 550x400mm excluding taps, waste, chain and plug and porcelain stopper out including brackets fixed in repairs complete all as specified and directed.

S&F in repairs PVC low level flushing cistern 10 ltrs capacity with complete accessories, PVC flush pipe, PVC over flow pipe, etc...and connected to water closet as per manufactures instruction and as directed by the Engineer in charge including removal of existing cistern etc complete all as specified and directed.

S&F in PVC waste pipe for wash hand basin (size 31/32mm x 800mm length) Make : Prayag Cat No.327 all as speified and directed

S&F In repair 15mm dia angle cock with flange, chromium plated as per Cat No.8310 Make : Prayag complete all as specified and directed.

S&F In repair 32mm brass full thread SS waste coupling for wash hand basin as per Cat No.BEA-11,Make : Prayag complete all as specified and directed.

S&F In repair CP overhead shower ABS round with 225mm brass arm & flange as per cat No.BS-69 Make : Prayag complete all as specified and directed.

S&F In repair conceled stop cock regular body 15mm with flange plate, chromium plated as per cat No.8318, Make : Prayag complete all as specified and directed.

S&F in repairs sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with CP bracket guard and railing 60cm long complete all as specified and directed.

S&F Ball catches with 8mm dia steel ball and brass body and skirting plate including letting in and fixed overall length of cover plate 150mm complete all as specified and directed.

M&L for Prelaminated particle board 18/19 mm thick exterior grade prelaminated one side with decorative choice lamination & other side balancing white lamination fixed with screws as in cupboard shutter and shelves etc. In repairs including Ist class hard wood bedding all around the shutter and paints with synthetic enamel paint to beading complete all as specified and directed.

S&F continuous piano hinges mild steel bright finish or electrogalvanised width of flaps 30mm when open complete all as specified and directed.

M & L hasp and staples 150mm size aluminium anodised safety type with mild steel hinge pin including bolt to hinge plate with screws complete all as specified and directed.

S&F in repair 20mm dia Tubular towel rail 600mm long between flanges 'D' type brass chromium plated, fixed to wall with brass screws and wooden/plastic cleats complete all as specified and directed.

S&F Shelf of PTMT fixed with and including chrominium plated brass screws and wooden/plastic cleats (minimum weight 300gm) including taking down old one complete all as specified and directed.

S&F PVC (SWR) floor trap, plain with grating including jointing with solvent cement 75 mm dia outlet fixed in repair complete all as specified and directed.

M & L Gun metal globe or gate valve with iron wheel head screwd both ends for iron pipe and fixed for 25 mm dia bore pipes fixed in repairs complete all as specified and directed.

M & L Gun metal globe or gate valve with iron wheel head screwd both ends for iron pipe and fixed for 20 mm dia bore pipes fixed in repairs complete all as specified and directed.

S&F Rotational moulded polyethylene water tank (cylindrical vertical closed top) hoisted and fixed in position capacity of tank 1000 ltrs including dismantling of existing tank of any description and S&F 20 mm ball PTMT Ball valve high pressure with epoxy coated aluminum rod and high density plastic ball screwed for iron pipe complete all as specified and directed.

S&F Rotational moulded polyethylene water tank (cylindrical vertical closed top) hoisted and fixed in position capacity of tank 500 ltrs including dismantling of existing tank of any description and S&F 20 mm ball PTMT Ball valve high pressure with exposy coated aluminum rod and high density plastic ball screwed for iron pipe complete all as specified and directed.

M & L for PVC (SWR) pipes 110mm single socketed , in any length with rubber ring joints ,fixed to walls /floor complete including dismantling existing pipes of any description all as specified and directed.

M & L forPVC (SWR) pipes 75mm single socketed, in any length with rubber ring joints fixed to walls /floor complete including dismantling existing pipes all as specified and directed.

M & L for PVC (SWR) bends with oval access door 110mm fixed in repairs complete all as specified and directed.

M & L for PVC (SWR) bends with oval access door75mm fixed in repairs complete all as specified and directed.

M & L for PVC (SWR) vent cowl 110mm fixed in repairs complete all as specified and directed.

M & L for PVC (SWR) junction single (single T ) equal or un equal with oval access door 75 mm fixed in repairs complete all as specified and directed.

M & L for PVC (SWR) juncton single (single T ) equal or un equal with oval access door 110mm fixed in repairs complete all as specified and directed.

Cleaning the reinforcement bars of any dia in any RCC members by scrapping and removing rust completely by using suitable rust remover liquid( Shali Prime RC of STP Ltd or equivalent) and applying epoxy based anti corrosive paint (Shali Prime Zn R of STP Ltd) or equivalent as per manufacturers instruction complete including all Rendering 10mm thick over concrete surfaces in cement mortar 1:3 mixed with epoxy based bonding agents (Shali mortar M of STP Ltd or equivalent) in the proportion recommended by the manufacturers and as directed at site. as directed by Engr in charge. upto a height of 10.00 m from the Ground level including neccessary scafolding if required all as specified and as directed by the Engineer-in-Charge.However the cost factor towards scaffoldging etc for carryingout these items of work at various heights shall deemed to be included in this item.