CWE/CHM(U)-102/2025-26 SPECIAL REPAIR TO BUILDING NO. CH-11 SINGLE OFFICER LIVING ACCN COMMAND HOSPITAL (WC) CHANDIMANDIR

Amount

Demolition of stone slabs and tiles of any description or thickness in floors, aprons etc., Laid, bedded and pointed in any mortar etc. complete all as specified and directed by Engineer-in-Charge

M&L for Baroda Green Marble work 18 to 20 mm thick (table rubbed and polished) as in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with marble shade over and ncluding 15 mm thick screed bed in cement mortar 1:6 complete all as specified and directed by Engineer-in-Charge.

M&L for Machine cut kota stone 20-25 mm thick in floors laid over cement screed base laid & jointed with grey cement slurry mixed with pigment to match the shade of the slab including 15 mm thick screed bed in cement mortar 1:6 all as specified and directed by Engineer-in-Charge.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) not exceeding 1.50 Sqm each complete all as specified and as directed by the Engineer-in-Charge.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) exceeding 1.50 Sqm but not exceeding 4.00 Sqm each complete all as specified and as directed by the Engineer-in-Charge.

S&F factory Made Solid PVC Moulded Door Shutters with wood free EPS, 28 to 30 mm thick (stiles), with 2, 4 or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2 mm plain colour PVC sheet on back face, supplying & fixing in frame at site as per specification & drawing complete all as specified and as directed by the Engineer-in-Charge.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 45 x 70 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modulus of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/ borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/ SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately)

Note: For WPC solid door/ window frames, tolerance in dimension i.e. depth and width of profile shall be acceptable only upto 5 mm on minus side. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made to the contractor.

M&L for 18-20 mm thick MDF board, commercial type, fixed with screws to timber framework as in linings, panelling, cupboard shutter, shelf, kitchen cabinets etc. complete all as specified and as directed by Engineer-in-Charge.

S&F Solid PVC Wall Lining, consisting of 5 mm thick coloured PVC sheet inclusive of solvent cement and preparing existing surface and fixing on cupboards etc., complete all as specified and as directed by Engineer-in-Charge.

S&F 18 mm thick coloured solid PVC Board, cut to the size for cabinet, shelving of cupboard or for Kitchen Drawer to the frame with the channel hinge/ clip hinge complete all as specified and as directed by Engineer-in-Charge.

Hacking out old broken glass (any thickness), size, quality etc from any type of frame fixed with pin, beading or oil putty complete all as specified and directed by Engineer-in-charge.

S&F 5.5 mm thick sheet glass, ordinary quality, size in squares not exceeding 0.5 Sqm in each panes and fixed in any type of frame and glazing with oil putty (or beading) or aluminium beading complete all as specified and directed by Engineer-in-charge.

S&F 5.5 mm thick sheet glass, ordinary quality, size in squares exceeding 0.5 Sqm in each panes and fixed in any type of frame and glazing with oil putty (or beading) or aluminium beading complete all as specified and directed by Engineer-in-charge.

S&F as in repair Stainless steel wire cloth, 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples complete all as specified and directed by Engineer-in-charge.

S&F as in repair 150 mm size Aluminium anodised barrel tower bolt of extruded section complete all as specified and as directed by Engineer-in-Charge.

S&F as in repair 100 mm size Aluminium anodised barrel tower bolt of extruded section complete all as specified and as directed by Engineer-in-Charge.

S&F as in repair stainless steel handles, 150 mm size, cast type complete all as specified and directed by Engineer-in-Charge.

S&F stainless steel handles, 100 mm size, cast type complete all as specified and directed by Engineer-in-Charge.

S&F as in repair 250 mm long stainless steel, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections and fixed complete all as specified and directed by Engineer-in-Charge.

S&F as in repair Floor door stopper, stainless steel body, with 140 mm overall length of cover plate and tounge, anodised with hard drawn steel spring fixed in floor complete all as specified and directed by Engineer-in-Charge.

S&F as in repair Aluminium Mortice lock, vertical type, size 100 mm, 2 lever complete all as specified and directed by Engineer-in-Charge.

S&F as in repair Door closer, hydraulically regulated, Aluminium (extruded section) body, 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 complete all as specified and directed by Engineer-in-Charge.

S&F as in repair Stainless Steel drapory rod, 25 mm dia, fancy type inculding stainless steel finials and stainless steel brackets, Complete all as specified and directed by Engineer-in-Charge.

S&F as in repair Brass chromium plated, tubular towel rails, 20 mm dia, D-type, 60 cm long between flanges, complete all as specified and directed by Engineer-in-Charge.

Taking down cement plaster/ cast in situ terrazo of any description on brick walls or concrete surfaces etc. including racking out joints, hacking for key, scrubbing down with water complete all as specified and directed by the Engineer-In-Charge. (The rate quoted by the contractor shall include for scaffolding and necessary formwork upto triple storey building.)

M&L for rendering 15 mm thick on other than fair faces of brick work or concrete wall surfaces, in cement Mortar 1:6, finished even & fair without using extra cement complete all as specified and directed by Engineer-in-Charge.

M&L for rendering 15 mm thick on fair faces of brick work or concrete wall surfaces, in cement Mortar 1:4, finished even & fair without using extra cement complete all as specified and directed by Engineer-in-Charge.

M&L for rendering 10 mm thick on brick or concrete surface of ceiling, in Cement Mortar 1:3, finished fair & even complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of newly plastered or untreated wall surfaces including cornices, pilasters and other wall features etc., by 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 over and including 3 mm thick water proof wall care putty complete all as specified and as directed by Engineer-in-Charge.

M&L for preparation of newly plastered surfaces of wall and applying two coats of OBD over a coat of 1 mm thick wall care putty complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of newly plastered surfaces of ceiling and applying two coats of OBD over a coat of 1 mm thick wall care putty complete all as specified and directed by Engineer-in-Charge.

Complete removal of existing treatment from brick walls or concrete surfaces including scraping down smoke soots, moulds, moss and trading oil and greasy spots etc., including cornices, pilasters etc (Plastered or un-plastered surfaces) and applying two coats of oil bound distemper over and including 1 mm thick layer of wall care putty complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old surfaces of ceiling including scraping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc including cornices, pilasters etc (plastered or un-plastered surfaces) and applying two coats of oil bound distemper complete all as specified and as directed by Engineer-in-Charge.

M&L for complete removal of old or previously untreated wall surfaces including cornices, pilasters and other wall features etc., and 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 over and including 1 mm thick wall care putty complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old painted steel surfaces of any description not otherwise described over 10 cm width or girth and applying one coat (finishing coat) of synthetic enamel paint complete all as specified and as directed by Engineer-in-Charge.

Demolition of Cement Concrete (un-reinforced) in ground floors and pavings not exceeding 15 cm thickness (below or above ground level) complete all as specified and as directed by Engineer-in-Charge.

M&L for 75 mm thick cement concrete 1:3:6, type C-2 (using 40 mm graded stone aggregate) as in plinth protection including joints filled with bitumen sand mix, finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-Charge.

M&L for 75 mm thick cement concrete 1:4:8, type D-2 (using 40 mm graded stone aggregate) as in sub base, finishing the surfaces even and rough complete all as specified and as directed by Engineer-in-Charge.

M&L for Providing and laying 60 mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50 mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and as directed by Engineer-in-Charge.

Dismantling floor hearth or wall tiling including cement mortar bedding but not backing, removing serviceable tiles to store and rubbish off the premises complete all as specified and as directed by Engineer-in-Charge.

M&L for Coloured Glazed ceramic tiles in vertical surface 350 mm x 250 mm x 7 mm/450 mm x 350 mm x 7 mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including rendering 10 mm thick in Cement Mortar 1:3 on fair faces of brick work or concrete surfaces as backing coat complete all as specified and as directed by Engineer-in-Charge.

M&L for Coloured Non-skid Ceramic tiles, 7 to 8 mm thick (square/ rectangular), area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15 mm thick Screed bed or bedding layer of mortar in cement mortar 1:4 for laying floor finishes complete all as specified and as directed by Engineer-in-Charge.

M&L for Dark shade Double Charged/ ultra charged Vitrified Ceramic tiles, 8-9 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 including 15 mm thick Screed bed or bedding layer of mortar in cement mortar 1:4 for laying floor finishes complete all as specified and as directed by Engineer-in-Charge.

S&F as in repairs 75 mm dia PVC floor trap with grating including jointing to waste pipe with cement solvent, fixed in cement concrete type 1:2:4, type B-1 complete all as specified and as directed by Engineer-in-Charge.

Taking up or down steel tubing & connections of 15 mm bore pipe, including cleaning for refixing or removal from site complete all as specified and as directed by Engineer-in-Charge.

Taking up or down steel tubing & connections of 20 mm bore pipe, including cleaning for refixing or removal from site complete all as specified and as directed by Engineer-in-Charge.

S&F 20 mm (outer dia) CPVC pipes, SDR 11 and Plain CPVC SDR 11 fittings, fixed on walls/ ceiling or laying in floors, complete all as specified and as directed by Engineer-in-Charge.

Refixing old GI tubing and connections, 20 mm bore of pipe, in old or new position on walls, ceiling, floors, etc. complete all as specified and as directed by Engineer-in-Charge.

M&L for 20 mm Tubes, 'medium grade' galvanised, with all fittings and fixed complete to walls and ceiling or laid in floors, complete all as specified and as directed by Engineer-in-Charge.

S&F stainless steel grating doom, 100 mm size complete all as specified and as directed by Engineer-in-charge.

Cutting chases, pinning in, of brick walls or concrete surfaces, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of inserting sheets, landings, steps, sills, sunshades, shelves, lintels, etc.; for concealed water tubing, concealed conduit wiring etc., and making good, cutting not exceeding 10 cm girth complete all as specified and directed by Engineer-in-Charge.

S&F as in repairs Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete all as specified and directed by Engineer-in-Charge.

S&F as in repairs 15 mm bore stop cock/ angle cock, cast copper alloy, fancy type, chromium plated with long shank, screwed down high pressure with crutch or butterfly handle screwed both ends complete all as specified and directed by Engineer-in-Charge.

S & F as in repairs brass, Chromium plated, fancy wall mixer with L bends (for provision for overhead shower & hand shower) for mixing hot & cold water, screwed down for iron pipe 15 mm bore and fixed with including hand shower and tube complete all as specified and as directed by Engineer-in-Charge.

S & F as in repairs brass, CP, basin mixer, for mixing hot & cold water, fancy type, screwed down, suitable for iron pipe 15 mm bore and fixed, complete all as specified and directed by Engineer-in-charge.

S&F as in repairs PVC connections, 15 mm size of length 600 mm with PTMT nuts, complete all as specified and as directed by Engineer-in-Charge.

S&F as in repairs Sheet glass shelf assembly, consisting of 5.5 mm thick sheet glass shelf 12 cm wide with chromium plated bracket guard and railing 60 cm long complete all as specified and directed by Engineer-in-Charge.

S&F as in repairs Stainless Steel Toilet paper holder with flat recessed type fixed to walls with chromium plated brass screws complete all as specified and directed by Engineer-in-Charge.

S&F as in repair soap dish, brass, chromium plated, fixed to plugs with brass chromium plated screws complete all as specified and directed by Engineer-in-Charge.

S&F in repair brass chromium plated shower rose with swivel joints, 125 mm size in square with Chromium Plated long shank arm including fixing to steel pipe or union, complete all as specified and directed by Engineer-in-Charge.

S&F as in repairs sink made of stainless steel, l mm thick including suitable brass chromium plated waste coupling and waste pipe for kitchen or laboratory use, with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 510 mm x 510 mm and bowl size 460 mm x 460 mm x 230 mm complete all as specified and directed by Engineer-in-Charge.

S&F as in repair vitreous china wash down water closet pan (Pedestal Pattern), white, including plastic water closet seat cover, black, closed pattern with flat bottom with mild steel chromium plated or aluminised hinging device and fixing to water closet pan complete all as specified and directed by Engineer-in-Charge.

S&F as in repair PVC valveless, syphonic action type flushing cistern of 10 litre capacity, low level, white with inlet ball valve, float and handle including brackets complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in repair white vitreous China wash hand basin (Flat back) of size 550 x 400 mm with padestal fixed on and including new brackets complete including 32 mm size brass chromium plated waste coupling, chain and plug, porcelain stopper and PVC waste pipe, complete all as specified and directed by Engineer-in-charge.

S&F Rotational moulded PVC, Triple layered, water storage tanks of capacity 1000 litre (cylindrical vertical with closed top), ISI Marked, hoisted and fixed in position all as specified in SSR Part I, including all fitting such as connection pieces with GI tank nipple for inlet, outlet, washout and overflow etc and including 20 mm size Ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe including dismantling existing water tank complete all as specified and as directed by Engineer-in-Charge.

S&F in repair 20 mm bore Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed by Engineer-in-Charge.

Demolition and breaking up of drain pipes (salt glazed ware or AC or reinforced cement concrete), 150 mm bore dia, set in cement mortar complete all as specified and as directed by the Engineer-in-Charge.

Demolition and breaking up of drain pipes (salt glazed ware or AC or reinforced cement concrete), 75/100 mm bore dia, set in cement mortar complete all as specified and as directed by the Engineer-in-Charge.

S&F PVC (SWR) soil waste and vent pipes, single socketed 110 mm dia bore in any length with rubber ring joints, laid in trenches or in floors complete all as specified and as directed by Engineer-in-Charge.

S&F PVC (SWR) soil waste and vent pipes, single socketed 75 mm dia bore in any length with rubber ring joints, laid in trenches or in floors complete all as specified and as directed by Engineer-in-Charge.

S&F PVC (SWR) soil waste and vent pipes, single socketed 160 mm dia bore in any length with rubber ring joints, laid in trenches or in floors complete all as specified and as directed by Engineer-in-Charge.

S&F 75 mm dia PVC (SWR) bends, any radius, with acess door complete all as specified and as directed by Engineer-in-Charge.

S&F 110 mm dia PVC (SWR) bends, any radius, with acess door complete all as specified and as directed by Engineer-in-Charge.

M&L for Concrete bed to drain pipes of 150 mm bore pipe including packing under and haunching against the sides of pipes after they are laid and tested; in Cement Concrete 1:3:6, type C-2 (using 40 mm graded crushed stone aggregate) 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 complete all as specified and directed by Engineer-in-Charge.

S&F Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet, 0.50 mm 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 as directed by Engineer-in-Charge.

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet, 0.50 mm 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 as directed by Engineer-in-Charge.

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

S&F Rolled mild steel sections /tubular section 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 using Fe-290 (Gde-E 165) complete all as specified and as directed by Engineer-in-Charge.

Demolition of brick tiles or terracing tiles, single layer on roof complete all as specified and as directed by Engineer-in-Charge.

Demolition of Mud in roofs, any thickness, including plastering and leeping (whether full thickness removed or only a part thereof) complete all as specified and as directed by Engineer-in-Charge.

M&L for PCC 1:2:4, type B-0 (using 12.5 mm graded stone aggregate) over roof slab to fill depressions of existing roof slab, roof kerbs or mud stops, rounded or chamfered on edges including cleaning/ removing all dust from existing roof surfaces before placing concrete complete all as specified and as directed by Engineer-in-Charge.

M&L for 10 mm thick rendering in cement mortar 1:4 on concrete surfaces slab including mixing with liquid water proofing compound as per manufacturer's instruction on green concrete surfaces complete all specified and directed. (WPC shall be measured & paid seprately)

M&L for Applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.2 kg per sqm including cleaning the surface complete all as specified and directed.

M&L for APP based ploymeric membrane minimum weight 3 kg/sqm and minimum 3 mm thick reinforced with polyster non woven fabric laid over primed surface by force application complete all as specified and as directed.

M&L for cement concrete tiles 25 cm x 25 cm x 22 mm thick with grey cement, machine pressed; set jointed and pointed in neat cement slurry above roof, including 15 mm thick Screed bed or bedding layer in Cement Mortar 1:6 for laying floor finishes complete all as specified and as directed by Engineer-in-Charge.

Demolition of reinforced cement concrete in Roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work complete all as specified and as directed by Engineer-in-Charge.

S&F mild steel works as in Hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embedding in concrete and screwing etc. wind ties for roof including securing bolts complete all as specified and as directed by Engineer-in-Charge.

M&L for preparation of new or previously untreated surface of steel of any description over 10 cm width or girth not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide zinc primer complete all as specified and as directed by Engineer-in-Charge.

M&L for cleaning existing reinforcement with wire brush/ rotary wire brush to make surface free from rust scales, loose material, dust etc, complete and providing and applying two coats of alkaline rust converting primer with a coverage of 350 gm/sqm on the existing rebar and allowing it to react with rust for 6 hours and to form corrosion resistant, insoluable and adherant protective layer, including cleaning the reinforcement, wire brushing to remove the rust spalls, with time interval of 1 hour between the coats. (Measurement per sqm surface area of concrete) Product: Sika Rustoff : 100 or equivalent product in performance as approved by GE.

Providing and application of zinc rich epoxy anti corrosive protective coating for rebar corrosion protection system in 2 coats of 0.4 kg/m2. The product should confirm carbonation resistance of 2 mm and bond strength > 1N/mm2 according to ASTM C 882-78. (measurement will be surface area of concrete) Product: Sika Friazinc R@ or Armatech or equivalent product in performance as approved by GE.

M&L for Providing and applying 15-20 mm thick layer of single component, fibre reinforced, sulphate resistant, low shrinkage, high performance cementitious structural repair mortar conforming to EN 1504-3 Class R4 on exposed concrete surface as per technical specification. Material should have Compressive strength ≥ 55 MPa as per EN:12190, Chloride ion content ≤ 0.05% as per EN:1015-17, Adhesive bond ≥ 2.0 MPa as per EN:1542, Carbonation resistance dk ≤ control concrete [MC(0,45)] as per EN:13295 & Elastic modulus ≥ 20.0 GPa as per EN:13412. (Complete finished item with all leads and lifts). Product: Sika monotop @ 122 F (N) or equivalent product in performance as approved by GE.

M&L for gunting work with micro concrete work to RCC work in columns, beams chajjas, balconies, slabs landing etc by removing loose concrete, including removing rust with short blasting and cleaning of surface with wire brush and applying epoxy treatment to rusted reinforcement and including S&F welded wire mesh fabric or wire not less than 95 x 95 x 3 mm adhesive plaster grade for concrete admixture and providing gunting pressure 2.00/ 2.50 kg/Sqcm with mixture 1 part of cement and 7/2 part of sand and thickness 50 mm average and making the surface even and smooth including necessary form work and scaffolding upto 3 stories building and 5 mm thick plaster over repaired surface complete all as specified by Engineer-in-Charge.

M&L for damp proof treatment as per the procedure described from (a) to (c): - (a) Expose the first joint of masonry structure at ground level horizontally. The plaster must be knocked off at least 50 cm beyond the visibility penetrated area. Damaged mortar joints are to be scraped out to a depth of approximately 2-3 cm. Drilling holes 10 mm diameter in masonry structure along the side of the joint at 45 degree angle so as to cross the brick/ block at the interval spacing 15-30 cm depending on extent of rising dampness as per Manufacturer's recommendation. clean the holes by air blower prior to fixing nozzeles. Install injection packers 9-8 mm diameter, 10 cm long holes and tighten. Fix the packer securely using Sikadur 31. Cutting of packers after completion of grouting without damaging structural elements. .....contd.(b)

(b) Supply & apply of a 3 part very low viscous elastic poly acrylic injection resin injection 306 with a versatile and adjustable reaction time having mixed viscosity 3-11 Mpa at +20 degree C reaction time adjustable according to ambient temprature and execution requirement between 8-50 mins, pH 9-10. Tested as Wissbau no. 2002-094-1(A)- Function test with re-injectable hose system. The holes should be drilled until a depth of approx 5 cm (for 6 cm thick wall) before the end of the wall is reached. Pump injection 306 at > 20 bar into or behind fissures or into masonry joint which allowed water to infiltrate into unwanted areas. if voids in masonry being injected contain insufficient moisture to activate the grout inject a small amount of water prior to injecting the grout. When movement stops or injection 306 appears at the next packer, move to the next packer and inject. If dampness is heavy inject similarly at the next joint line. ....Cond.(c)

(c) Providing and applying a bond coat of Latex Water : cement 1:4:6 with latex consumption @100 gm/sqm on the wall surface by brush as per manufacturer's recommendation including curing complete all as specified & directed.

M&L for Providing 45 mm thick (measured solid) precast cement concrete 1:2:4, type B-0 (using 12.5 mm graded stone aggregates) as in louvres and jallies, including all mouldings but excluding frame and set in cement mortar 1:4 complete all as specified and as directed by Engineer-in-Charge.

Demolition Brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles including removing debris from the site complete all as specified and as directed by Engineer-in-Charge.

M&L for Brick work built in Cement Mortar 1:6, straight or curved on plan, exceeding 6 metre mean radius using sub class 'B' bricks (old size bricks) complete all as specified and as directed by Engineer-in-Charge.

Taking down copper/ aluminum point wiring for (light, fan, socket point 5/15 amps) complete including fitting such as switches, ceiling rose, light fittings, sockets, Lamp holder etc removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surface of walls, floors etc all as specified and as directed by Engineer-in-charge.

Material and labour for point wiring with approved colour coded multi stranded copper conductor, PVC insulated and unsheathed FRLSH cable of size 1.5 Sqmm, 1100 volts grade, two run of single core cable for phase & neutral and one run of single core multi stranded copper conductor, PVC insulated and unsheathed FRLSH cable of size 1.5 Sqmm, 1100 volts grade for earth continuity conductor to common earth and connected to earth dolly in and including concealed PVC conduit terminated on and including new modular sunken box of suitable size of frame, cover for mounting switches, socket and regulator fixed on surface flush with wall, comprising of One light/ fan/bell/ buzzer point controlled by one modular switch or one fan point controlled by one modular switch & fan regulator complete all as specified and as directed by Engineer-in-charge.

NOTE: (i) The quoted rate shall deemed to include the cost of metal flush boxes, modular white cover plate, PVC conduit, provision of blank plates as per requirement at site etc. (ii) Quoted rate shall also deemed to include cost of making necessary chases in walls for inserting conduit, metal boxes and making good the disturbed surfaces to match with existing.

All as per serial item 99.00 here-in-before but for socket outlet, 2/3 pin 6 Amps on same board controlled by one modular switch complete all as specified and as directed by Engineer-in-charge.

All as per serial item 99.00 here-in-before but for socket outlet, 2/3 pin 6 Amps on independent board controlled by one modular switch complete all as specified and as directed by Engineer-in-charge.

All as per serial item 99.00 here-in-before but for one light point controlled by two way switches of modular type complete all as specified and as directed by Engineer-in-charge.

All as per serial item 99.00 here-in-before but One socket outlet 2/3 pin, 6/16 Amp, independent board, with 2.5 Sqmm (nominal area) FRLSH cable & 2.5 Sqmm (nominal area) cable as earth continuity conductor complete all as specified and as directed by Engineer-in-charge.

S&F modular switch, one way, 6 Amps, one module, 230 volts, single pole, complete all as specified and as directed by Engineer-in-charge.

S&F modular switch, one way, 16 Amps, one module, 230 volts, single pole complete all as specified and as directed by Engineer-in-charge.

S&F bell push switch, one way, 6 Amps, one module, 230 volts, single pole, complete all as specified and as directed by Engineer-in-charge.

S&F modular switch, two way, 6 Amps, one module, 230 volts, single pole complete all as specified and as directed by Engineer-in-charge.

S&F call bell (buzzer) music type, 230/ 250 volts, complete all as specified and as directed by Engineer-in-charge.

S&F modular socket outlet, 2 in 1, 2/3 pin, 6 Amps, two module 230 volts complete all as specified and as directed by Engineer-in-charge.

S&F modular socket outlet, 2 in 1, 6/16 Amps, two module, 230 volts complete all as specified and as directed by Engineer-in-charge.

S&F ceiling rose, surface bakelite, 65 x 50 mm dia, three terminal complete all as specified and as directed by Engineer-in-charge.

S&F modular type fan regulator, single pole, two module, 230 volts complete all as specified and as directed by Engineer-in-charge.

S&F LED Mirror light fitting, 10 watt with high output diffuser, 2 feet length, 220 volts, AC decorative box type with driver, holder incl LED tubelight connection up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed by engineer-in-charge.

Supply & Fixing LED light fitting, 1 X 20 Watt, 220V, box type with driver, holder including LED light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed by Engineer-in-charge.

S&F square/ round shape 15 watt, 220 volts, AC, recessed type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and as directed by Engineer-in-charge.

S&F in replacement decorative wall mounted lamp with 1 light opal glass with chrome finish, including 1 X 7W LED lamp including connecting up with suitable size of copper conductor cable complete all as specified and as directed by Engineer-in-charge.

S&F in replacement LED Table Lamp light fittings, fabric shade with chrome finish fitted with 1 x 7 W LED lamp including connecting up with suitable size of copper conductor cable complete all as specified and as directed by Engineer-in-charge.

S&F in replacement for MCB Distribution Board (DB), SPN, 240 volts, 12 way, double door fitted with 200 amps bus bar, neutral link, earth bar and din rail complete all as specified and as directed by Engineer-in-charge.

Supply & Fixing Vertical TPN distribution board (DB), 8 Way, double door, flush mounting with provisions for MCCBs as incommer upto 160 Amp & outgoing as MCBs SP/SPN/TP/TPN having IP-54 protection complete all as specified and as directed by Engineer-in-charge.

S&F MCCB 4 pole, 3 phase, 415 volts of capacity 125 Amp, 16 KA microprocessor based with Ics = 100% Icu of Icu=100% of Icw including spreader with adjustable thermal and magnetic release complete with proper copper thimble complete all as specified and as directed by Engineer-in-charge.

S&F MCB, TPN, 40 to 100 Amp, 415 volts having breaking capacity 10KA "C" type complete all as specified and as directed by Engineer-in-charge.

S&F MCB, SPN, 40 to 63 Amp, 240 volts having breaking capacity 10KA "C" type complete all as specified and as directed by Engineer-in-charge.

S&F MCB, SP, 6 to 32 Amp, 240 volts having breaking capacity 10KA "B" type complete all as specified and as directed by Engineer-in-charge.

S&F Sheet metal enclosure, metal clad, 240V, 20 Amps, with single pole MCB 20 Amps with two pin and earth plug and socket complete all as specified and as directed by Engineer-in-charge.

S&F RCBO for earth leakage, overload and short circuit protection, double pole (DP), 63 Amp, 30mA (in accrdance with IS 12640-2 & IEC 61009-1) complete all as specified and as directed by Engineer-in-Charge.

Disconnecting and taking down carefully copper/ aluminium sub main wiring complete, including existing batten/ conduit etc., removing materials and making good disturbed surfaces of wall, floors, etc. complete all as specified and as directed by Engineer-in-charge.

M&L of Sub main wiring with two runs of single core PVC insulated and unsheathed multistranded, copper conductor (FRLSH) cable of size 4.0 sqmm, LT, 1100V grade, drawn through and including PVC non metallic conduit of 20 mm/ appropriate dia with accessories and fittings and one run of 4.0 sqmm, single core, multi stranded copper conductor cable as earth continuity conductor complete all as specified and as directed by Engineer-in-charge.

M&L of Sub main wiring with two runs of single core PVC insulated and unsheathed multistranded, copper conductor (FRLSH) cable of size 10.0 sqmm, LT, 1100V grade, drawn through and including PVC non metallic conduit of 20 mm/ appropriate dia with accessories and fittings and one run of 10.0 sqmm, single core, multi stranded copper conductor cable as earth continuity conductor complete all as specified and as directed by Engineer-in-charge.

Note: for item no 127.00 & 128.00 1. Two runs of cable, one run of earth wire and one run of PVC non metallic conduit shall be measured as one run length. 2. Cable required for connection to DBs shall deemed to be include in the quoted rates and shall not be measured separately. 3. Earth wire shall run inside the conduit pipe.

S&F Exhaust fan, made of steel body, AC single phase, 230V, of size 300 mm sweep complete with louvers, frame, shutters and blade complete all as specified and as directed by Engineer-in-Charge.

S&F Exhaust fan made of sturdy engineering plastic body complete with louvers, shutters, voltage 230 V, 50 hz, RPM 1200, Copper winding of sweep 300 mm, complete all as specified and as directed by Engineer-in-Charge.

M&L for Making of square/ circular hole 350 mm in the stone masonry/ Brick wall suitable for fixing exhaust fan of 300 mm sweep including M.S Frame work of suitable size with nut, bolts etc. and making good the existing surface complete all as specified and as directed by Engineer-in-charge.

Taking down ceiling fans of any size and servicing of the same by cleaning dust, filling cavities with filler and re-fixing the same in position, connecting and testing complete all as specified and as directed by Engineer-in-Charge.

Taking down Water heater of 25 Litres capacity and servicing of the same by cleaning dust, filling cavities with filler and re-fixing the same in position, connecting and testing complete all as specified and as directed by Engineer-in-Charge.

Dismantling of existing Split/ Window AC of any capacity for servicing of inner and Outer unit, filling of refrigerant gas and re-fixing the same position after completion of civil work, connecting and testing complete all as specified and as directed by Engineer-in-Charge. Note for Srl item No. 132.00 to 134.00:- Rate of minor parts shall deem to be included in overall cost of item rate for smooth functioning of the fans/ water heater/ ACs.

Supply and fixing LED building security/ street light fitting 35 Watt, 230 V AC, outdoor type with high pressure die cast aluminium housing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/ 66 protection complete all as specified and as directed by Engineer-in-charge.

M&L for security light mounting bracket made out of 25 mm bore GI ' Light grade' pipe 1.50 Metre long bent to required shape as in bracket for steet light fittings fixed with two pair of MS flat iron clamp of size 40 mm X 5 mm thickness of required shape with nuts, bolts and washers of suitable size and fixed to steel tubular pole including painting of bracket surface with two coats of aluminium paint over a coat primer complete all as specified and as directed by Engineer-in-charge.

Excavation in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth in any type of soil for foundation, for laying of cable etc., complete all as specified and as directed by Engineer-in-Charge.

Returning, filling in excavated soil, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm each complete all as specified and as directed by Engineer-in-Charge.

Removing excavated soil not exceeding 50 metre distance and depositing where directed at a level not exceeding 1.5 metre above the starting point complete all as specified and as directed by Engineer-in-Charge.

Supply, laying & testing XLPE insulated, armoured, heavy duty electric cable with stranded aluminium conductor, 1100 volts grade, sleeving through pipes or fixed on poles & walls or laid in trenches or under floors over and including jointing with suitable size aluminium lugs complete of Size 35 Sqmm, 3.5 core including taking down of old XLPE cable complete all as specified and as directed by Engineer-in-Charge. Note: Necessary excavation, PCC cover and sand cushioning shall be measured and paid separately.

M&L for Sand cushioning to UG cable 8 cm thick before laying the cable and 15cm above the cable as specified in SSR to under ground cable including punning down of sand in layer complete all as specified and as directed by Engineer-in-charge. Note: (i) Consolidated/ Punned sand thickness shall be considered for purpose of payment. (ii) Sand shall be same as specified for plastering work.

Supplying and laying un-reinforced precast concrete cable cover, class LV, type 1 flat, size 250 mm x 150 mm x 40 mm complete all as specifed and as directed by Engineer-in-Charge.

M&L for GI pipe, light grade, 50 mm bore, ISI Marked for protection to cable along the pole/ across road crossing/ passing through culvert etc complete all as specified and as directed by Engineer-in-charge.

M&L for earthing complete with GI earth plate electrode 600 mm x 600 mm x 6.0 mm thick buried directly in ground vertically to a depth not less than 2.25 metre deep below ground level with the top edge of earth plate at a depth of not less than 1.5 metre below ground level connected to GI earth wire of size 4 mm by means of bolts, nuts, washers of galvanised iron or steel, GI earth wire shall be protected by 15 mm dia GI pipe 'medium grade', watering pipe 20 mm dia GI pipe 'light grade', GI wire meshed funnel, alternate layer of charcoal and salt on all side to earth plate upto a thickness of 150 mm, filling of black cotton soil in earth pit upto GL and connected to earth plate including necessary excavation & earthwork, PCC 1:3:6, type C-1 earth pit chamber, 50 mm thick RCC cover (1:2:4) type B-1 reinforced with 8 mm dia nominal reinforcement @ 100 mm c/c both ways complete all as shown in electrical plate No. 3 connected to earthing test point, including testing on completion, including taking down of old unsv earthing complete all as speciified and as directed by Engineer-in-Charge.

Note: (i) The quoted unit rate shall be including of protection pipe and GI Wire from top to earth plate up to 7.5 metres. (ii) On testing after completion if the desired earth resistance is not obtained the earthing will be redone at no extra cost.

M&L for Earthing complete with GI earth plate electrode 600 mm x 600 mm x 6 mm thick, buried directly in ground vertically to a depth of not less than 2.25 metre below ground level with the top edge of earth plate at a depth of not less than 1.5 metre below ground level connected to GI earth strip of size 25 mm x 4 mm by means of bolts, nuts, washers of galvanised iron or steel, GI earth strip shall be protected by 40 mm dia GI pipe 'medium grade', watering pipe 20 mm dia GI pipe 'light grade', GI wire meshed funnel, alternate layer of charcoal and salt on all side to earth plate upto a thickness of 150 mm, filling of black cotton soil in earth pit upto GL, and connected to earth plate including necessary excavation & earthwork, PCC 1:3:6, type C-1 earth chamber, 50 mm thick RCC cover (1:2:4) type B-1 mix reinforced with 8 mm dia nominal reinforcement @ 100 mm c/c both ways etc complete all as shown in electrical plate No. 3 connected to earthing test point, testing on completion, including taking down of old unsv earthing complete all as speciified and as directed by Engineer-in-Charge.

Note: (i) The quoted unit rate shall be including of protection pipe and GI strip from top to earth plate up to 7.5 metres. (ii) On testing after completion if the desired earth resistance is not obtained, the earthing will be redone at no extra cost.

Supply and fixing GI earth strip 25 x 4 mm buried in ground or fixing with saddles and screws from earth electrode to test point complete all as per specified and as directed by Engineer-in-Charge.

KWH meter board only made of sheet metal board made from 2mm thick CRCA sheet with door (partially glass for reading of meter) and locking arrangement and duly powder coated suitable for KWH meter single phase-01 No. & SP DG 12 way - 01 (To be integrated with each other) including cutting chasing in wall and fixing and making good as per existing surface complete including removing old pattern box complete all as per specified and as directed by Engineer-in-Charge. Note:- (i) Rate quoted for re-fixing of old electric meter shall deem to be including in overall cost. (ii) DB's shall be measured and paid under relevant item. (iii) Suitable size of copper cable required as per site for connection of single phase meter and SPN DBs shall deemed to be included in overall cost.

M&L for cutting of existing hard standing/ road for laying of cable /pipe for protection as per site requirement and making good the disturbed surfaces by providing PCC 1:3:6, type C-1 (using 20mm graded stone aggregates) as per site requirement after laying of cables/ pipes and returning filling of soil complete all as per specified and as directed by Engineer-in-Charge. Note:- Rate quoted against the item shall be inclusive of PCC 1:3:6, type C-1. Contractor's are requested to quote the rate of the item accordingly.

SYNDICATE BUILDERS (BID ID -3474531)

B B BUILDERS (BID ID -3478071)