COMPREHENSIVE MAINT TO LEAKAGE/ SEEPAGE AS ROOF TREATMENT, SUNKEN FLOOR AND CERTAIN B/R WORK AT OTM AND MD ACCN UNDER AGE B/R-II OF GE (EAST) JALANDHAR CANTT

Amount

Demolition of brick work as in walls/parapet walls removing grass fungus weed, roots of trees completely, grown on roof/ wall surfaces complete all as specified and directed

Material and labour for Brick work with sub class ‘B’ brick, straight or curved as plan exc 6m mean radius built in cement mortar 1:6, complete all as specified and directed

Ditto, all as per Srl item No 2.00 above but except bricks complete all as specified and as directed.

Taking down cement plaster of any description incl. raking out joints hacking for key scrubbing down with water etc, complete all as specified and directed

Material and labour for Rendering 15mm thick in cement mortar 1:6 on Internal fair faces of Brick walls or on concrete surfaces, finished fair and smooth, complete all as specified and as directed.

Material and labour for 15mm thick cement plaster on brick or concrete surfaces in cement mortar (1:4) mixed with integral water proofing compound in the proportion recommended by manufacturer, surfaces finished fair and even complete all as specified and directed. (WPC shall be measured and paid separately under appropriate item of this BOQ).

Material and labour for Rendering 5mm thick in Cement Mortar 1:3 on Concrete Surfaces of Ceiling, etc., plastered surfaces finished Even and Smooth, without using Extra Cement, complete all as specified and as directed.

Material and labour for preparation of newly plastered surface of wall and apply two coats of oil bound distemper over a coat of 3 mm average thick wall putty, all as specified & directed.

Material and labour preparing newly Plastered Surfaces of Ceiling and applying Three Coats of White Wash, complete all as specified and as directed.

Material and labour for preparation of new plastered surface of wall and applying two coats of cement base paint, complete all as specified and directed

Dismantling floor, hearth or wall tiling incl cement mortar bedding (but not backing), complete all as specified and directed.

Material and labour for coloured ceramic glazed tiles premium quality of size 450x300x7mm thick as in skirting, dado & vertical surface, fixed with neat cement slurry in vertical surface to wall ,pointing in coloured cement to match over and incl 10mm thick screed in CM 1:6, complete all as specified and directed. Make:- Somani/Kajaria/Johnson

Material and labour for coloured ceramic glazed tiles premium quality of size 300x200x7mm thick as in skirting, dado & vertical surface, fixed with neat cement slurry in vertical surface to wall, pointing in coloured cement to match over and incl 10mm thick screed in CM 1:6, complete all as specified and directed. Make:- Somani/Kajaria/Johnson

Material and labour for non-skid ceramic coloured tiles premium quality 7 to 8mm thick area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm in floors set and jointed in neat cement slurry and pointed in while or coloured cement to match over and including 15mm thick bedding layer CM 1:6 in complete all as specified. Make:- Somani/Kajaria/Johnson

Material and labour for non-skid ceramic coloured tiles premium quality 7 to 8mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm in floors set and jointed in neat cement slurry and pointed in while or coloured cement to match over and including 15mm thick bedding layer CM 1:6 complete all as specified. Make:- Somani/Kajaria/Johnson

Ditto, all as per Srl Item No 15.00 above but on vertical surfaces such as dado, skirting etc over and including 10 mm thick cement plaster finished even and rough to receive tiles in Cement mortar (1:4) complete all as specified

Demolition of cement concrete of any description and in any position (as in sunken portion also) and removing surplus spoil out of defence land all as specified and directed.

Material and labour for Water proofing treatment to sunken floors of kitchen, toilets, laboratories, bath and WCs etc shall be as under:- (i) Application of Two component acrylic modified cementitious coating (aa) The surfaces to be applied shall be completely dry and free from containments such as dirt, dust, oil, surface treatments and old coatings. Concrete substrates must be mechanically prepared using abrasive blast cleaning or milling to remove cement laitance, existing coating and achieve a gripping profile that is clean, dry and free from laitance and dry other form of surface contamination. The installation instructions in manufacture's published literature should be strictly complied with, including but not limited to the following:- (bb) Chipping out any visible cracks in "V-Groove" pattern as applicable. Special attention on this part. Cleaning of cracks & then filling those cracks with SIKA latex SBR 100 putty/Dr Fixit 302 SBR latex/ Perma latex SBR/FOSROC Nitabond SBR latex/Asian paint latex as required. Final cleaning of surface with power grinder, wire brush, hair brush & vacuum pressure if required.

(cc) Dampen all surfaces immediately ahead of application of Acrylic modified Cementitious coating of sika Top Seal-107/Brush Bond FOSROC/Dr Fixit/STP/CICO. (dd) Whilst the surface is still damp from saturation (S.S.D), apply one coat of Acrylic modified cementitious coating of SIKA Top Seal-107 /Brush Bond FOSROC/Dr Fixit/STP/CICO of viscosity as per manufacturer's instructions. (ee) Apply glass fabric sheet of SIKA Fab 1/FOSROC/Dr Fixit/STP whilst the first coat is wet. (ff) Once touch dry, apply second coat of Acrylic modified cementitious coating of SIKA Top Seal -107 /Brush Bond FOSROC/Dr Fixit/STP/CICO of viscosity as per manufacturer's instructions on the entire area. (gg) Second coat shall be applied after 6-8 Hrs of application of previous coat and in the direction right angle to the previous coat. (hh) The waterproofing coating should be taken to a height minimum 300mm above the finished floor level on the vertical surfaces three sides including dismantiling of existing tiles. (jj) It is essential to cure Acrylic modified cementitious coating immediately after application (minimum 6-8hrs drying) for a minimum of 3 to 5 days to ensure full cement hydration and to minimize cracking.

(kk) A protection plaster 12-15mm thick) in CM 1:3 admixed with appropriate integral water proofing compound has to be applied on the walls. Admixture: SIKA Plastocrete Plus/FOSROC/DR Fixit/STP/CICO conforming to IS 2645. Providing and applying a protection screed of 50mm thick 1:4, cement sand mortar admixed with SIKA Plastocrete over the applied water proofing coating on horizontal surfaces. Admixture: SIKA Plastocrete Plus/FOSROC/DR Fixit/STP/CICO conforming to IS 2645.

(ll) All the corners and joints should be pretreated with an elastic waterproofing sealing tape with a woven bonding mesh on each surface and an elastic expansions zone in the centre of Make SIKA Seal Tape/FOSROC/Dr Fixit/STP. (mm) The membrane has to be protected in accordance with the manufacturer's recommendations until placement of concrete. The membrane to be inspected for damage just prior to concrete placement and make repairs in accordance with manufacturer's recommendations. (nn)Waterproofing treatment has to be carried out through applicators authorised by the respective manufacturer's and approved by GE. (ii) All the joints of pipes and traps within the sunken portion shall be sealed properly by epoxy sealant. (iii) All CI traps in sunken slab to be enclosed with PCC 1:1.5:3 (Min 15cm) all around. (iv) The sunken portion shall be filled with PCC 1:5:10 type E-2 (using 40mm stone aggregate) complete all as specified.(Paid Separately) (v) Providing drainage spout pipe GI pipe 40mm dia bore light grade upto outside of outer wall (Approx 450mm to 600mm long) including cutting to existing wall and making good the disturbed surface complete all as specified and directed.

(vi) Providing 25mm thick cement concrete 1:2:4 type B-0 using 12.5mm graded stone aggregate as in flooring for laying floor finish all as specified. Note:-Item No 25 (iv), (v) &(vi) shall be measured and paid separately

Material and labour for cement concrete 1:5:10 type E-2 (using 40 mm graded brick aggregate) as in sunken flooring complete all as specified and directed

Supply only Integral waterproofing compound (ISI Marked) supplied only complete all as specified and directed.

Dismantling of brick tiles single layer as in roof covering complete all as specified

Demolition of mud in roofs any thickness including plastering and leeping(whether full thickness removed or only a part thereof) all as specified.

Material and labour for 12mm thick cement plaster in cement mortar (1:3) on concrete roof surfaces finished even and fair, including cleaning the roof top by water etc all as specified and directed by Engr-in-Charge with WPC.(WPC Paid Separately)

Cleaning the surface and made free of dirt, foreign particle, laitance followed by grinding all all protrusion to make surface modulated. Thereafter, inspection for cracks on the surface caused by thermal expiation contraction. Cutting the grooves with suitable cutter machine in V groove filled with repairs mortar/ microconcrete / general purpose grout as recommended proportionally as per recommendation of manufacture. Making of Gollas at all the corners with polymer modified mortar (1:4) cement sand with 3.5% acylic of cement weight

supply and applying high build elastomeric waterproofing coating based on pure hydrophobic polyurethane cold appliId of spray/brush applied, membrane with an elongation of 280% and tensile strength of 2.7N/mm2 as per ASTM D 2370, crack bridging ability of 3mm, no leakage upto 5 bars of water pressure as per DIN 1048, min 88% solid content. The system includes final base preparation, epoxy primer 1:1 (Resin; harder) application with 100% water dilution and Pure polyurethane application in 2 coats with a total min consumption of 1.25 kg per Sqm. Application should be done with Graco sprayer by a company authorised applicator ” complete all as specified and directed

Material and labour for Wire brushing and cleaning top surface of cement concrete , including flashing and junction of parapets etc complete all as specified and directed

Material and labour for Brushing neat cement slurry with 2.75 kg of cement per sqm all as specified and as directed.

Material and labour for 10mm thick cement plaster in cement mortar (1:3) with WPC on concrete roof surfaces finished even and fair, including cleaning the roof top by scraping down with water etc all as specified and directed by Engr-in-Charge.(WPC Paid Separately)

Material and labour for Painting the roof surface with a coat of hot blown paving industrial bitumen 85/25 at the rate of 1.20 kg/sqm over a coat of primer @ 0.3 litre per Sqm all as specified and directed.

Material and labour for APP based polymeric membrane minimum weighing 3Kg /sqm and minimum layers 3 mm thick reinforced with polyster non wove fabric ( wt not less than 150 gms /sqm) land on primed surface by forced application complete all as specified

Material and labour for 40 mm thick brick tiles laid on cement mortar 1:6 15 mm thick screed bed and joints grouted flush in cement mortar 1:3 mixed with 5% crude oil by weight of cement on mud phuskha all as specified

All as per Srl Item No 31.00 above but except brick tiles complete.

Material and labour for flush pointing in cement mortar 1:3 on brick tiles laid flat on roof surfaces etc complete all as specified.

Material and labour for 15 mm thick cement plaster in CM1:3 with waterproofing compound on roof finished the surface fair and even all as specified

Material and labour for PCC (1:2:4) type B-0 (using 12.5 mm graded crushed stone aggregate) as in benching, roof padding, roof kerbs or mud stops, coping etc rounded or chamfered on edges (Average thickness 75mm) complete all as specified and directed

Dismantling of AC sheets/CGI/Galvalume sheet in roof covering, complete all as directed.

Material and labour for 6mm thick Asbestos cement fibre corrugated or semi corrugated sheets in roof covering, fixed with J-type hook or L-type hook etc, complete all as specified and directed

Material and labour for 6mm thick Asbestos cement fibre two pieces adjustable plain serrated ridge for corrugated or semi corrugated sheets, complete all as specified and directed

Supply and fixing Pre-painted galvalume aluminium zinc coating AZ 150, GI based corrugated steel sheet 0.45mm 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. Make:- TATA Blue Scope/JSW/Indian Ispat

Supply and fixing Pre-painted Galvalume aluminium Zinc Coating AZ 150, GI based Plain Steel Sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as specified, complete all as specified and as directed.

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

Material and labour for Roof trusses (framed), trussed, purlins, crane gantries, rails, post etc and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc of Fe-410-W (Gde-E-250 Quality 'A' , complete all as specified and directed.

Material and labour for Rolled sections as in framing for cladding, glazing and the like fixed with angle cleats and connecting plates, etc. including distance pieces, cleats etc of Fe-410-W (Gde-E-250 Quality 'A', complete all as specified and directed

Material and labour for preparation of new steel surface of any description over 10cm width or girth and applying two coats of synthetic enamel paint complete all as specified

Dismantling wall and ceiling boards(fibre, pulp, unsulation etc) or unsulation board/ slab/ beam knob, any thickness including cover fillet complete all as specified and directed

Material and labour for 6mm thick plain cement building boards frame work with screws as in ceiling complete all as specified and directed

Supply and fixing false ceiling with Everest Fibre Cement Designer tile Ivory painted (High Pressure Steam Cured) of 4mm thickness (as per IS: 14862) of size 595 x 595mm and any one of the design (oceanic, lake & hill, cascade or electra) in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections (galvanized @ 120 gms, both side inclusive) consisting of main "T" runner with suitably spaced joints to get required length, and 15x32mm made from 0.30 mm thick sheet, and cross "T" of size 15x32mm made of 0.30 mm sheet, spaced between main "T" at 600mm c/c to form a grid of 600X600mm and wall angle of size 15x20mm made of 0.30 mm thick sheet and laying false ceiling tiles in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main "T" runners to be suspended from ceiling using GI soffit cleats fixed to existing rafter, purlin, etc with dash fasteners, GI adjustable rods of 3mm dia with galvanised Butterfly level clips, spaced at 1200mm c/c along main T, bottom exposed width of 15mm of all T-sections shall be centra black pre-painted with polyester paint, and having a load bearing capacity of 12 kg/sqm, all complete at all heights as per direction of Engineer-in-Charge

Material and labour in repair PVC hollow wall panelling 7 to 8mm thick any colour/ design approved by Engr-in-Charge, inclusive of fixing on to the wall incl moulding end caps fixed with PVC Sleeves and screws as required at site complete all as specified and directed

Taking up or down 15mm bore steel tubing and connections including cleaning for refixing or removal to store complete all as specified and directed.

Taking up or down 20mm bore steel tubing and connections including cleaning for refixing or removal to store complete all as specified and directed.

Material and labour for 15mm bore galvanised steel tubes, medium grade with & including all fittings fixed to wall, ceilings and or laid in floors etc complete all as specified and directed.

Material and labour for 20mm bore galvanised steel tubes, medium grade with & including all fittings fixed to wall, ceilings and or laid in floors etc complete all as specified and directed.

Material and labour for refixing old tubing 15mm bore with necessary connection including new fittings, in new or old position in wall, ceiling and floor complete all as specified and directed.

Material and labour for refixing old tubing 20mm bore with necessary connection including new fittings, in new or old position in wall, ceiling and floor complete all as specified and directed.

Supply and fixing in repair bib tap long nose ,fancy type cast copper alloy chromium plated with crutch or butterfly handle screwed down, screwed for iron pipe or for brass ferrule and fixed for 15mm bore of pipe complete all as specified and directed. Make:- Jaquar/Cera/ESS-ESS

Supply and fixing in repair pillar tap, fancy type, cast copper alloy, chromium plated with capston head, screwed down, high pressure with or w/o lettered with long screwed shank and fly nuts, screwed for iron pipe of 15 mm bore, complete all as specified and directed. Make:- Jaquar/Cera/ESS-ESS

Supply and fixing in repair of (ISI marked) 15mm bore angle cock /stop valves concealed fancy type, cast copper alloy, chromium plated with long shank and cup (concealed type), screwed down high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified

Supply and fixing in repair angular stop Cock with Wall Flange for suitable for fixing to 15mm bore (dia) GI Pipe, complete as all specified and as directed. Make:- Jaquar/Cera/ESS-ESS

Supply and fixing in repair Over Head Chromium plated shower roses with Shower arm 125mm dia, Single Flow suitable for fixing to 15mm bore (dia) GI Pipe, complete as all specified and as directed. Make- Jaquar/Cera/ESS-ESS

Supply and fixing in repair tubular towel rail, chromium plated brass 20mm dia ‘D’ type 60cm long between flanges complete all as specified and directed. Make:- Jaquar/Cera/ESS-ESS

Supply and fixing in repair health faucet with 1m long easy flex tube in chromium finish & wall hook suitable for 15mm dia for iron pipe or for brass ferrule all as specified & directed Make:- Jaquar/Cera/ESS-ESS

Supply and fixing in repair CP jet spray with holder for EWC, 1.5m long, complete all as specified and directed

Supply and fixing in repair PVC connection, heavy duty15 mm bore, 45 cm long with 2 Nos PTMT nuts of approved quality complete all as specified and directed.

Supply and fixing in repair new flexible PVC waste pipe of approved quality 32mm bore, 75cm long with one end socketed fixed to waste coupling including one PVC reducer 32mm complete all as specified and directed

Supply and fixing in repair brass chromium plated soap dish, complete all as specified and directed. Make : Prayag or equilvant

Supply and fixing Vitreous China White Wash Down Water Closet Pan (Pedestal Pattern) with Trap and Fixing Bolts (excluding Flushing Cistern and Flush Pipe) including connection to drain (or outgoing pipe) and to Flushing Pipe, Anti-syphonage Pipe, etc. and Making Good to Floor/ disturbed surfaces including dismantling the existing unserviceable Water Closet complete all as specified and as directed

Supply and fixing Vitreous China White Squatting Pan, ‘ORISSA’ Pattern of size 580x440 mm with Integral Foot Rests, ‘P’ or ‘S’ Trap, providing Joints between Flush Pipe and Socket of WC Pan including provision of Lime Concrete Bedding and Making Good to Floor/ disturbed surfaces and fixed-in-repairs, complete all as specified and as directed

Supply and fixing in repair, White Plastic Water Closet Seat and Cover for Water Closet Pan (Pedestal Pattern), Closed Pattern with Flat bottom and Cover and Mild Steel Chromium plated or Aluminised Hinging Device, complete all as specified and as directed.

Supply and fixing PVC Flushing Cistern 10 LITRE capacity White, Low Level, Valve less, syphonic action type with Inlet, Ball Valve, Float and handle, a pair of Cast Iron Brackets Erecting Stand duly painted including cutting and pinning in Ends, Making Good Disturbed Surfaces in Cement Mortar 1:3 including dismantling the existing unserviceable Cistern complete all as specified and as directed.

Supply and fixing Vitreous China Wash Hand Basin of size 550x400mm (Flat Back or Angle Back type) with pedestal including 32mm bore (dia) Brass Chromium plated Waste Fitting, a pair of Cast Iron Bracket duly painted / Erecting Stand including cutting and pinning in Ends Making Good disturbed Surfaces in Cement Mortar 1:3 including dismantling the existing unserviceable Wash Basin complete all as specified and as directed.

Supply and fixing rotational moulded polye-thylene water storage tanks, 500 litre capacity (cylindrical vertical with closed top), ISI marked, hoisted and fixed in position all as specified in SSR Part I, fixed in repairs complete all as specified & directed.

Supply and fixing rotational moulded synthetic (HDPE), water storage tank 1000 litre capacity triple layer (cylindrical vertical with closed top,) hoisted & fixed in position all as specified in SSR Part-I, including dismantling of existing water tank, complete all as spfd & directed.

Material and labour for dis-connecting existing PVC tank of any capacity, setting aside (or lowering, if required) for repairs, cleaning and removing all scale and dirt, etc from tanks and from mouths of circulating pipes etc and finally washing the internal surfaces with bleaching powder/soap solution etc, re-connecting and re-fixing in position including making connections and writing Cleaned on ____ (Date) with stencils, 3" height on outer face of tank with white paint complete all as specified and directed.

Supply and fixing 20mm bore ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe (Minimum weight 210 gms) complete all as specified and directed.

Supply and fixing in repairs 20mm bore ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe (Minimum weight 210 gms) complete all as specified and directed.

Supply and fixing in repair PVC cover of water tank of any capacity, complete all as specified and directed.

Taking down eaves gutters and rainwater pipes/ sewage pipe (any size or pattern), including all fittings, heads, shoes, bends, swan necks etc. including cleaning or refixing or removal to store complete all as specified and directed

Supply and fixing 110 mm bore PVC pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed.

Supply and fixing 110 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints laid in floor, laid in trenches or in floors along with Concrete bed 1:4:8 type D-2 to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested in complete all as specified and directed

Supply and fixing 75 mm bore PVC pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed.

Supply and fixing 75 mm bore PVC pipes single socketed in any length with rubber ring joints laid in floor, laid in trenches or in floors complete all as specified and directed

Supply and fixing in repair 110 mm dia PVC (SWR) bends any radius complete all as specified and as directed.

Supply and fixing in repair 75 mm dia PVC (SWR) bends any radius complete all as specified and as directed.

Supply and fixing 110 mm dia PVC (SWR) junction single, (Single T) equal or unequal with rubber rings joints fixed to walls complete all as specified and as directed.

Supply and fixing 75mm dia PVC (SWR) junction single, (Single T) equal or unequal with rubber rings joints fixed to walls complete all as specified and as directed

Supply and fixing in repair 110mm dia PVC (SWR) vent cowl complete all as specified and as directed.

Material and labour for 75mm PVC (SWR) PVC (SWR) floor/nahani trap, plain with grating including jointing with solvent cement fixed in repairs complete all as specified and directed.

Material and labour for grubbing up bushes or trees trunk of girth n.exc. 10cm including cutting of tree/ bushes grown in/ over walls/ roof, digging out roots and making good the disturbed portion of wall with PCC (1:3:6) type C-1 using 20mm graded stone aggregate including matching the same complete all as specified & directed.

S S CONSTRUCTION (BID ID -3092182)

NATIONAL BUILDERS (BID ID -3086212)