BRR : 9953219 Construction and installation of various items for Government buildings in the State of Goa to create a barrier - free environment for persons with disabilities (North Goa), (11 Buildings) Phase II State Budget 2022-23. S.H: Electricity Board Pernem, Government Complex Pernem, Muncipal Council Pernem, Police Station Pernem.-SS Studs with carborundum insert of approved colourProviding and fixing SS-304 studs of the approved brand and make, having 35mm dia. and 5mm thickness and a 12 mm long cylindrical plug of 7mm dia. at the centre of the rear side of the stud and the plug to have a notch for adhesive retention. To be installed inside the building on all floors in corridors, lobbies level differences etc. as per accessibility standards and as per the installation instructions prescribed by the manufacturer, using Bondtite/ equivalent brand epoxy industrial purpose adhesive(resin + hardner) including finishing work up to the satisfaction of the engineer in charge complete. 2 SS Strips with carborundum insert of approved colourProviding and fixing SS-304 strips of the approved brand and make, of size 280mm x 35mm and 5mm thickness and having minimum 3 Nos.. 12 mm long cylindrical plugs having 7mm dia. located on the rear side of the strip and the plug to have a notch for adhesive retention. To be installed inside the building on all floors in corridors, lobbies level differences etc. as per accessibility standards and as per the installation instructions prescribed by the manufacturer, using Bondtite/ equivalent brand epoxy industrial purpose adhesive(resin + hardner) including finishing work up to the satisfaction of the engineer in charge complete. 3 PU Warning Tiles :Providing and fixing in place 300 mm x 300 mm polyurethane stick on tactilewarning tiles with provision for screwing at corenrs with matching colour screw cap , having beveled edges and tactile elements protruding by 5mm from the base of the tile. The tiles should be of the approved brand, make and colour and be fixed inside the building on all floors in corridors, lobbies , level differences as per accessibility standards and as per the installation instructionsgiven by the manufacturer complete 4 PU Directional tilesPolyurethane stripsof Barrierfree/ equivalent brand of size 300 mm x 300 mm and 5mm thickness with proision for screwing at 4 corners with matching colour cap. To be installed inside the building on all floors in corridors, lobbies level differences etc. as per accessibility standards and as per the installation instructions prescribed by the manufacturer, using Bondtite/ equivalent brand epoxy industrial purpose adhesive(resin + hardner)/proprietary self adhesive tape including finishing work up to the satisfaction of the engineer in charge complete. 5 Providing a S.S. 304 SWING GRAB BAR - 700 mm and of DIA: 32MM and thickness 1.5mm, of the approved brand and make and to be installed on the rear wall of the WC, at the specified location as per accessibility standards and and to be installed firmly as per the installation instructions of the product issued by the manufacturer and using the specified hardware and as per the direction of the engineer in charge 6 ProvidingS.S. 304 L SHAPED GRAB BAR of SIZE-600MM (H) X 600MM (D) and 32MM DIA. and thickness 1.5mm, of the approved brand and make andto be installed at the specified location as per accessibility standards and to be fixed firmly as per the installation instructions of the product issued by the manufacturer and using the specified hardware as per the direction of the engineer in charge 7 Providing S.STEEL 304 GRAB RAIL (600 MM),32MM DIA. and thickness 1.5mm, of the approved brand and make, to be installed vertically at the specified location as per accessibility standards and to be installed firmly as per the installation instructions of the product issued by the manufacturer and using the specified hardware and as per the direction of the engineer in charge 8 Parking SignageDesign, supply, fabrication and fixing of SS 304, non glare Signage board (2 ft. x 2 ft.- 1 no.) for the accessible parking, as per the approved design and make, having 1.2 mm thick SS non glare approved colour base plate having the Universal Accessibility Symbol and Upper case Sans Serif words ofheight 50mm engraved on it along with the equivalent word/s written in Hindi using Devnagri script of height 50mm.Letters, words and symbols to be of the approved colour such that there is adequate visual contrast with the base plate. Signage to be installed at a height of 2100mm from the ground level using a post of MS hollow square section (50mm x 50mm) as per the installation procedure specified by the manufacturer and as per the drawing issued and up to the satisfaction of the engineer in charge. 9 Building entrance and Accessible entrance signageDesign, supply, fabrication and fixing of SS 304, non glare multilingual Braille (raised domes) entrance signage (size 1 ft x 1 ft) as per the approved design and make,indicating the name of the building/ accessible entrance location. Having 1.2mm thick SS non glare approved colour base plate with the Universal Accessibility Symbol and Upper case Sans Serif words of height 20mm engraved on it along with the equivalent word/ s written in Hindi using Devnagri script of height 20mm. Letters, words and symbols to be of the approved colour such that there is adequate visual contrast with the base plate having anodized aluminium strip comprising of Grade 1 Braille consisting of raised domes of 1.5 to 1.6mm dia. and spacing as per Braille standards given by GOI, to be die punched on reverse side and be raised 0.6 to 0.9mm above base plate.The signage to be installed at the specified location on the compound wall near the site entrance gate installed at a height of 1200 mm from the finished ground/ floor level, using the necessary hardware specified by the manufacturer and to be installed up to the satisfaction of the engineer in charge. 10 Acrylic tactile audio mapDesign, supply, fabrication and fixing of acrylic, non glare, tactile audio pictorialbuildinglayout of size 2ft x 1.5ft min., of the approved design and make, having 6mm thick acrylic non glare base plate of the approved colour and non glare acrylic cut out symbols and upper case Sans Serif letters of height not less than 12mm, with the equivalent word/s written in Hindi with acrylic cut out Devnagri letters of height not less than 12mm,raised 1 to 2mm above base plate and of the approved colour such that there is adequate visual contrast with the base plate. A multilingual audio indicating the names of the relevant spaces to be triggered on pressing the respective button. Grade 1 Braille consisting of PVC rasters of 1.5 to 1.6mm dia. having rounded tops inserted by a raster pen or automatic insertion tool into the holes made by a rotary engraver to be integral with the sign face and be raised 0.6 to 0.9mm above base plate. Braille spacing to be as per Braille standards given by GOI. The map to be installed at the specified location as per accessibility standards,shall be oriented to the position of the viewer and to be installed at a height of 800 mm from the finished ground/ floor level and using the necessary hardware specified by the manufacturer and to be installed up to the satisfaction of the engineer in charge. 11 Overhanging directional signageDesign, supply, fabrication and fixing of acrylic, non glare multilingual overhanging signage (size 2ft x 2ft) of the approved designand having 6mm thick blue/ approved colour acrylic base plate with Upper Case San Serif made of acrylic non glare cut out letters of height not less than 30mm, raised not less than 0.8mm above base plate and the equivalent word written in Hindi with Devnagri non glare acrylic letters of height 12mm raised not less than 0.8mm above base plate. Signage to have a relevant symbols made of cut out acrylic and raised by 0.8mm above base plate. Letters, words and symbols to be white/ of the approved colour such that there is adequate visual contrast with the base plate. The signage to be installed at the specified location by suspending it from the ceiling using the hardware specified by the manufacturer and as per the direction of the engineer in charge 12 Door and Directional signage : 6 x 9 format (with symbols / without symbols)Design, supply, fabrication and fixing acrylic multilingual Braille (raised domes) signboards of size 6x 9 for directions and room titles, designed as per the drawings issued and having 4mm thick blue/ approved colour acrylic non glare base plate with Upper Case San Serif words made of acrylic non glare cut out letters of height 15mm raised 0.8mm above base plate and the equivalent word/s written in Hindi with Devnagri non glare acrylic letters of height 15mm raised 0.8mm above base plate. Signage to have a relevant symbol made of cut out acrylic and raised by 0.8mm above base plate. Letters, words and symbols to be white/ of the approved colour such that there is adequate visual contrast with the base plate. Grade 1 Braille consisting of PVC rasters of 1.5 to 1.6mm dia. having rounded tops inserted by a raster pen or automatic insertion tool into the holes made by a rotary engraver to be integral with the sign face and be raised 0.6 to 0.9mm above base plate. Braille spacing to be as per Braille standards given by GOI.Each signboard to be fixed using double sided bonding tape of 3M/ equivalent brand or mirror screws, at 1200mm from FFL and up to the satisfaction of the engineer in charge. 13 Floor Directories with tactile lettersProviding and fixing acrylic multilingual Braille (raised domes) floor directories on all floors of size 1.5 ft x 2 ft , showing the list of rooms on that floor, to be installed on each floor near the staircase, designed as per standards and having Base plate: 4mm thick blue/ approved colour acrylic non glare Text: Upper Case San Serif words made of white acrylic non glare cut out letters of height 20mm raised 0.8mm above base plate and the equivalent word/s written in Hindi with Devnagri non glare acrylic letters of height 20mm raised 0.8mm above base plate. Symbols: Signage to have relevant symbols made of cut out acrylic and raised by 0.8mm above base plate. Arrows: Signage to have arrows pointing in the relevant direction made of cut out acrylic and raised by 3mm min. above base plateLetters, words and symbols to be white/ of the approved colour such that there is adequate visual contrast with the base plate. Braille: Grade 1 Braille consisting of PVC rasters of 1.5 to 1.6mm dia. having rounded tops inserted by a raster pen or automatic insertion tool into the holes made by a rotary engraver to be integral with the sign face and be raised 0.6 to 0.9mm above base plate. Braille spacing to be as per Braille standards given by GOI. Each signboard to be fixed using double sided bonding tape of 3M/ equivalent brand or mirror screws, at 1200mm from FFL and up to the satisfaction of the engineer in charge. 14 Emergency Evacuation signage (6 x 9 format)Design, supply, fabrication and fixing acrylic multilingual Braille (raised domes) signboards of size 6x 9 emergency exits and evacuation instructions, designed as per the drawings issued and having 4mm thick green/red acrylic non glare base plate with Upper Case San Serif words made of white acrylic non glare cut out letters of height not less than 15mm raised 0.8mm above base plate and the equivalent word/s written in Hindi with Devnagri non glare acrylic letters of height not less than 15mm raised 0.8mm above base plate. Grade 1 Braille consisting of PVC rasters of 1.5 to 1.6mm dia. having rounded tops inserted by a raster pen or automatic insertion tool into the holes made by a rotary engraver to be integral with the sign face and be raised 0.6 to 0.9mm above base plate. Braille spacing to be as per Braille standards given by GOI.Each signboard to be fixed using double sided bonding tape of 3M/ equivalent brand or mirror screws, at 1200mm from FFL and up to the satisfaction of the engineer in charge. 15 FIRE ORDERDesign, supply, fabrication and fixingmultilingual FIRE ORDER signage of size 700mm x 900mm made out of Ecosolvent self adhesive, non-reflective, opaque vinyle print, pasted on 3mm thick PVC foam sheet. Signage giving evacuation instructions during fire using black/ red/ green non glareUpper Case Sans Serif words of height not less than 15mm and the equivalent translation written in Hindi using Devnagri non glare black letters of height not less than 15mm , designed as per the drawings issued. Each signboard to be fixed using double sided bonding tape of 3M/ equivalent brand or mirror screws, at 1200mm from FFL and up to the satisfaction of the engineer in charge. 16 Emergency evacuation map:photoluminiscentProviding and installing an Emergency evacuation map of each floor indicating the current position of the viewer saying YOU ARE HERE of 15mm high letters in red/ green /black with white background, indicating the emergency exits, locations of fire extinguishers etc.Signs shall have a solid header with the text “EVACUATION PLAN” in contrasting uppercase letters not less than 3/4 in height. The size of the board shall be 2ft x 2ft made out of Ecosolvent self adhesive,reflective, opaque vinyle print, pasted on 3mm thick PVC foam sheet, complete with wall mounting arrangements with mirror fasteners and shall be installed at a height of 1200mm from FFLand shall be oriented to the position of the viewer up to the satisfaction of the engineer in charge. 17 Photoluminescent Fire exit and floor identification signage with Braille: PHOTOLUMINISCENT Fire Exit and floor identification signage of size 400 x 100mm min. made out of computer cut opaque, non reflective, self adhesive vinyle letters, pasted on a self adhesive photoluminiscent film, pasted on 3mm thick PVC foam sheet, having a 2mm acrylic baseplate. Braille strip comprising of Acrylic base plate and PVC rasters to be provide below the signage. Signage to be of the approved colour with wall mounting arrangements with mirror fasteners and shall be installed at a height of 1200mm from FFLand up to the satisfaction of the engineer in charge. 18 Anodised Aluminium Braille indicators with SS-304 cable fasteners for handrails Providing and fixing 0.5 mm thick Anodised Aluminiumpre rolled signs of size 100mm x 80mm to fit any handrail circumference with hygeinically clean pressed aluminium with no add ons that can be picked off or removed and having the required word written in Grade 1 Braille (raised domes of 1.5 to 1.6mm dia. and spacing as per Braille standards given by GOI) raised by 0.6mm to 0.9mm above base plate. To be installed in place around the handrail using SS-304 cable ties of dimension 7.9mm x 200mm with press fit mechanism. 19 Providing a folding wheelchair of the approved brand and make having chrome steel finish, fixed arm and footrest, solid castor front wheel of 8 dia and rear pneumatic mag wheel of 24 dia, self weight of 17.4 kg and load bearing capacity of 150 kg . Seat width of 16 and overall wheelchair width 24 and 25mm pipe dia. 20 Providing a emergency evacuation chair of approved brand ( Resguardo or equivalent )with a self weight of 16.5 kg and load bearing capacity of 130 kg. The frame of the chair to be made of aluminium powder coated sections of 32 mm outer dis and 3 mm thickness. 21 Door signage : 6 x 3 format (without symbols, without text, only Braille)Design, supply, fabrication and fixing acrylicBraille (raised domes) signboards of size 6x 3 for room titles, designed as per the drawings issued and having 4mm thick blue/ approved colour acrylic non glare base plate. Grade 1 Braille consisting of PVC rasters of 1.5 to 1.6mm dia. having rounded tops inserted by a raster pen or automatic insertion tool into the holes made by a rotary engraver to be integral with the sign face and be raised 0.6 to 0.9mm above base plate. Braille spacing to be as per Braille standards given by GOI. Each signboard to be fixed using double sided bonding tape of 3M/ equivalent brand or mirror screws, at 1200mm from FFL and up to the satisfaction of the engineer in charge. 22 Conducting post implementation access audit and submission of post implementation report certified by Access Auditor empanelled under Accessible India Campaign by Ministry of Social Justice and Empowerment, Govt. Of India . The Post implementation access audit report shall comply with the report format under AIC and demonstrate the measures adopted for accessibily of the building which has been retrofitted through sufficient photographic evidences as deemed necessary. 23 Providing and Fixing in position in custom sizes accessible railing system as per design mandated under accessibility norms, fabricated out of modular and non modular components made of Stainless Steel Grade 304. Railing system to be fabricated out of SS pipe of 38 to 50 mm dia for horizontal supports of 16 gauge thickness at two levels of 760 mm and 900 mm with adequte vertical and horizontal supports for stability and safety of persons with disabilities. 24 Modular Unisex Accessible Toilet : Providing and installing in position a prefabricated modular unisex accessible toilet unit of size 2200 x 2100 mm as per accessibility norms fabricated out of SS, GI framing and panelling surfaces along with ACP exterior surafce as per manufacturers specifications inclding all service lines for water supply and drainage. ech Specifications for Prefabricated Accessible Toilet in India 1. Structure: Frame: GI (Galvanized Iron), powder-coated for durability, 2mm thickness.Cladding: ACP (Aluminum Composite Panel), 3mm thickness, weather-resistant, available in matte, glossy, or wood finishes.2. Flooring: Anti-slip vinyl or rubber flooring (3mm thickness), water-resistant, slip-resistant, and easy to clean.3. Roof: ACP or insulated roofing panels, weather-resistant, soundproof, and thermal-insulated.4. Doors & Windows: Doors: Minimum 900mm width for wheelchair accessibility. Windows: Frosted glass for privacy, small, strategically placed.5. Accessibility Features: Interior Layout: 1500mm turning radius, wheelchair-friendly. Grab Bars: Stainless steel or powder-coated at appropriate heights.Toilet Seat: Accessible height (450-480mm) with side armrests. Shower Area (Optional): Foldable seat, handheld shower.6. Ventilation & Lighting: Exhaust fan or louvered windows for ventilation. LED lighting, energy-efficient with diffused light.7. Plumbing & Electrical: Plumbing: PVC, water-efficient fixtures.Electrical: Waterproof outlets and fixtures, placed at accessible height (1.2m).8. Durability & Maintenance: Corrosion-resistant materials (GI, ACP), easy to clean, low maintenance.9. Sustainability: Eco-friendly, recyclable materials.Energy-efficient features (LED lights, water-saving fixtures).Optional Additions: Solar panels, rainwater harvesting, automated doors, and smart sensors. 25 Providing and installing on all floors a building an audio navigational and wayfinding system of Disha / Iwayplus brand or equivalent based on BLE Beacons and custom app for use on smart phones, integrated with QR codes in designated locations enabled with AR/VR technology as per manufacturers specifications.Cost to include generation of CAD files for as built layouts of all structures. 26 Accessible Modular Ramp : Providing and installing on designatedlocation as per the directions of Engineer In Charge a customised modular ramp of gradient 1:12 gradient 1. Structure:Frame & Support: Fabricated from stainless steel for corrosion resistance and durability, ensuring rust-free performance.Surface: Aluminum components for lightweight, strength, and resistance to corrosion.Design: Modular design for easy installation and adjustments, ensuring flexibility in various environments.2. Ramp Dimensions:Slope: Compliance with accessibility norms – a maximum slope ratio of 1:12 (1 part rise to 12 parts horizontal run).Width: Minimum 900mm to accommodate wheelchairs and mobility devices.Height: Customizable based on the locations requirements (e.g., 1000mm to 1500mm rise).Clearance: A minimum of 150mm clearance at the lowest point.3. Safety Features:Handrails: Stainless steel handrails on both sides, 900mm to 1100mm in height, providing support and stability.Edge Protection: Raised edges (50mm-75mm) on both sides to prevent accidental slipping.Surface Texture: Anti-slip surface treatment on the ramp and handrails for added grip in wet conditions.4. Weather Protection:Cover: A weatherproof cover (e.g., PVC or UV-resistant fabric) to protect the ramp from rain, ensuring its longevity and usability in all weather conditions.Drainage: Integrated drainage system or slotted surface to prevent water pooling.5. Materials & Finish:Material: High-quality stainless steel for the frame, aluminum for surface components.Finish: Powder-coated or brushed stainless steel for a modern aesthetic and added corrosion resistance.Durability: All materials are rust-resistant, ensuring long-term functionality, even in coastal or humid areas.6. Compliance:Accessibility Standards: Complies with the National Building Code of India (NBC) and International Accessibility Guidelines (e.g., ADA – Americans with Disabilities Act) for ramps.Load-bearing: Designed to support a minimum load of 300kg (to accommodate users and attendants).7. Maintenance:Low Maintenance: The stainless steel and aluminum components require minimal upkeep, with a periodic cleaning schedule.Corrosion Protection: Stainless steel and aluminum components treated to prevent rust and degradation in all environmental conditions.8. Installation & Assembly:Modular parts for quick and easy assembly on-site.Designed for ease of installation, with pre-fabricated components that can be bolted or welded together as needed. 27 Providing a Accessible Help desk manufactured in adherence to accessibility norms made out of 18 mm ply and all surafces finished with solid surface of Corian or equivalent material with all edges rounded and or champfered to avoid sharp edge hazard to any person with disability ( Visual impairment, blood disorders) as per standrad drawing issued by access consultant 28 Supplying a Stair Climber Wheelchair as per manufacturers specifications and accessibility norms Type of stair climbing / descending : Battery operatedMovement on flat ground : self operated by manual push as well as attendantNet weight /gross weight : 40kg / 51kgRequired turning radius on staircase : 40×40 inches / 1×1 meterBattery voltage : 24 VStair climber motor : 120 WPower motor : n/aMax load : 125kgOptimum stair angle : 35 degMotor out put voltage : 20-29.4 VBattery charging voltage :110-240 V