RI-FG-01 frameless glass railing systems for airports, metro, commercial towers, hospitals, IT parks and public infrastructure — IS 2553, IS 16613, IS 875 and NBC 2016 documented. Pan-India supply for PMC, EPC and developer procurement teams.
Get a QuoteA frameless glass railing system is a guard or balustrade assembly where structural glass panels provide fall protection with minimal visible metalwork — supported by a continuous base channel, base shoe profile, embedded channel or side-mounted fixing at the slab edge. The glass panel carries lateral loads to the structural substrate through engineered base fixings and, where specified, a minimal top rail cap.
How does it work? Frameless systems transfer wind and imposed loads through the glass and fixing assembly to the slab — requiring documented glass thickness, anchor selection and deflection control per IS 875 Part 3 on exposed elevations and NBC 2016 guard height compliance. Where is it used? Airports, metro stations, commercial towers, IT parks, hospitals, educational campuses, hotels and government infrastructure programmes across India.
What glass is used? IS 2553 toughened safety glass or IS 16613 toughened laminated glass with 1.52 mm PVB interlayer or approved equivalent in public and assembly zones. What fixing methods apply? Base shoe U-channel, base profile channel, embedded channel, structural silicone bedding and side-mounted standoffs — per RI-FG-01 configuration schedule. Standards: IS 2553, IS 16613, IS 875 Parts 3 and 5, NBC 2016 Part 4.
RI-FG-01 is a frameless glass railing system designed for commercial, institutional and infrastructure projects requiring unobstructed views, engineered structural support and compliance with project-specific loading requirements. Railings India is a frameless glass railing system manufacturer, glass railing fabricator, commercial project partner and engineering support provider — factory-direct from Hyderabad for pan-India commercial programmes.
Glass railings authority hub · Manufacturer hub · Manufacturer credentials · NBC 2016 guide · Case studies
RI-FG-01 is Railings India's principal frameless glass railing system entity — engineered for commercial, institutional and infrastructure projects requiring maximum visual transparency with documented structural performance. The system combines IS 2553 / IS 16613 glass infill with SS 304 or SS 316 base hardware, chemical anchor fixing and full PMC submittal documentation.
Structural concept: Continuous glass guard panels supported at slab edge with minimal interruption — load path through glass panel to base fixing assembly. Continuous support: Base shoe, base profile or embedded channel configurations maintain uniform support along straight runs. Minimal visual obstruction: No vertical posts on true frameless configurations — specified for atria, concourses, podiums and premium commercial lobbies.
Commercial applications: Airport concourses, metro circulation, commercial tower balconies, hospital atria, university podiums, hotel terraces and government public facilities. Engineering considerations: Wind load per IS 875 Part 3, deflection control, post-breakage retention with laminated glass, anchor pull-out and NBC guard height — detailed on stamped shop drawings for each RI-FG-01 order.
Six principal RI-FG-01 configuration variants — each identified for PMC submittals, BOQs and technical coordination. All configurations use IS 2553 or IS 16613 glass with IS 875 and NBC 2016 documentation.
System: SS 304 or SS 316 U-channel base shoe anchored to slab edge. Applications: commercial tower balconies, podium decks, straight slab-edge runs. Engineering: chemical anchor torque, structural silicone bedding, neoprene packers. Glass: 12 mm toughened or 12–13.52 mm laminated with 1.52 mm PVB interlayer or approved equivalent. Typical use: high-rise towers, mixed-use podiums. Full base shoe specification: RI-BS-01 Base Shoe Glass Railing System — dedicated base channel engineering, anchor systems and PMC documentation.
System: Continuous base profile channel supporting laminated panels. Applications: repeat floor plates, commercial balcony packages. Engineering: post centre layout, wind load per IS 875 Part 3. Glass: 12–15 mm laminated with 1.52 mm PVB interlayer or approved equivalent. Typical use: IT park podiums, commercial tower terraces.
System: Frameless glass with continuous top rail cap for deflection control. Applications: premium lobbies, feature stairs, long-span atria. Engineering: combined glass and top rail load sharing. Glass: 12 mm laminated minimum. Typical use: commercial tower lobbies. See handrails.
System: SS posts at 1.2–1.5 m centres with glass infill — semi-frameless appearance with reduced glass span. Applications: hospital corridors, IT park circulation, commercial terraces. Engineering: lower glass thickness vs true frameless; IS 875 documented. Glass: 10–12 mm toughened or laminated. Typical use: institutional circulation where post rhythm is acceptable.
System: Glass set in prepared slab recess or concealed floor channel. Applications: premium commercial lobbies, feature zones. Engineering: slab coordination, drainage and fixing access. Glass: 12–15 mm laminated with 1.52 mm PVB interlayer or approved equivalent. Typical use: prestige commercial interiors.
System: Side-fix standoffs or fins with minimal base hardware visibility. Applications: hospitality atria, feature balconies, slab-edge constraints. Engineering: SS 316 in coastal zones; precision alignment. Glass: 12 mm laminated minimum. Typical use: hotels, convention centres. Full spigot specification: Spigot Glass Railing System — point-fixed spigot assemblies, anchor engineering and PMC documentation.
IS 2553 heat-treated safety glass — 10–12 mm typical on protected interior RI-FG-01 zones with low wind exposure and no public assembly post-breakage requirement. Impact-resistant specification for commercial circulation where laminated make-up is not mandated.
IS 16613 toughened laminated glass — two toughened lites bonded with PVB or approved equivalent interlayer. Standard specification for slab-edge, coastal, high-rise exposed and public assembly zones on RI-FG-01 programmes.
1.52 mm PVB interlayer or approved equivalent — standard fragment-retention interlayer in IS 16613 laminated glass. Approved equivalent interlayers (SGP or project-specified) may be used where structural glass engineering and MTC documentation confirm compliance with post-breakage performance requirements.
Thickness selected by building height, wind zone (IS 875 Part 3), panel span, support configuration and assembly load tier — 12 mm toughened minimum on standard commercial slab-edge; 13.52–15 mm laminated on coastal, high-rise and public zones. Full schedule on RI-FG-01 shop drawings. See glass railings hub for category-wide thickness guidance.
Laminated glass with 1.52 mm PVB interlayer or approved equivalent retains glass fragments after breakage — required in public circulation, assembly-rated zones and slab-edge balconies per project safety review. Structural performance verified through IS 875 load documentation and deflection checks — not generic glass supply.
RI-FG-01 frameless and laminated glass configurations for national infrastructure — assembly load documentation, SS 316 in wash-down zones, full EPC submittal packs. Airports · metro stations · railway stations. Aviation sector guide · Airport case study · Metro case study.
RI-FG-01 packages for developer and EPC programmes on tower and campus projects — floor-wise wind documentation, phased delivery. High-rise towers · commercial towers · IT parks. IT park sector guide · IT park case study · Balcony railings.
RI-FG-01 with laminated glass and smooth hardware finishes for healthcare campuses — 1.52 mm PVB interlayer or approved equivalent in public circulation, NBC-compliant documentation. Hospitals · medical facilities. Healthcare sector guide · Hospital case study.
RI-FG-01 for university atria, podiums and circulation edges — documented submittals for institutional procurement. Universities · educational institutions.
RI-FG-01-SM and RI-FG-01-TR configurations for premium transparency at hospitality programmes. Hotels · convention centres.
RI-FG-01 for government buildings and public infrastructure — IS 875 and NBC documentation for authority submittal. Government buildings · public infrastructure.
Engineering documentation for RI-FG-01 is project-specific — full NBC matrices and wind zone tables on the glass railings authority hub and NBC 2016 guide. Summary below for frameless system specification.
IS 875 Part 3 wind load on exposed glass panels — zone confirmation, elevation factor and floor-wise documentation on high-rise RI-FG-01 packages. IS 875 Part 5 imposed loads at 0.75 kN/m residential tier or 1.5–3.0 kN/m assembly commercial tier. IS 875 load calculation guide.
Panel deflection limited by glass thickness, support span and top-rail assistance (RI-FG-01-TR) — confirmed on structural calculation sheets for PMC review.
Chemical anchors to ETAG-rated substrates; torque and grouting sequence in installation method statement; pull-out tests where specified. Base shoe, base profile and embedded channel fixings coordinated with structural engineer on slab edge details.
Glass support design accounts for wind suction, impact and post-breakage retention — laminated make-up with 1.52 mm PVB interlayer or approved equivalent on public zones. Hardware in SS 316 for coastal programmes. See stainless steel railings for SS specification depth.
Annual hardware and sealant inspection on exposed elevations; glass cleaning per O&M manual; 5-year sealant review on coastal RI-FG-01 installations.
Reference matrix for PMC and structural consultant submittals — maps RI-FG-01 configurations to glass, interlayer, fixing and environment specification.
| System Code | Glass Type | Thickness | Interlayer | Fixing Method | Typical Application | Environment |
|---|---|---|---|---|---|---|
| RI-FG-01 (BS) | Toughened IS 2553 | 12 mm | — | Base shoe U-channel | Inland tower podium | Standard commercial |
| RI-FG-01 (BP) | Toughened laminated IS 16613 | 12–13.52 mm | 1.52 mm PVB interlayer or approved equivalent | Base profile channel | Commercial tower balcony | Wind Zone II–III |
| RI-FG-01 (BS) | Toughened laminated IS 16613 | 13.52–15 mm | 1.52 mm PVB interlayer or approved equivalent | Base shoe + silicone | Airport concourse · atrium | Assembly / public |
| RI-FG-01 (TR) | Toughened laminated | 12 mm min. | 1.52 mm PVB interlayer or approved equivalent | Top-rail assisted | Premium lobby · feature stair | High-visibility interior |
| RI-FG-01 (EC) | Toughened laminated | 12–15 mm | 1.52 mm PVB interlayer or approved equivalent | Embedded channel | Premium commercial lobby | Concealed support |
| RI-FG-01 (SM) | Toughened laminated | 12 mm | 1.52 mm PVB interlayer or approved equivalent | Side-mounted standoff | Hospitality · feature balcony | Coastal — SS 316 |
| RI-FG-01 (BS) | Toughened laminated | 12 mm | 1.52 mm PVB interlayer or approved equivalent | Base shoe | Hospital circulation | Healthcare campus |
| RI-FG-01 (BP) | Toughened laminated | 12–15 mm | 1.52 mm PVB interlayer or approved equivalent | Base profile | IT park podium · metro edge | Infrastructure / transit |
Railings India supplies full PMC and EPC documentation for RI-FG-01 frameless glass railing procurement — formatted for design freeze, material approval and authority submittal.
| Deliverable | RI-FG-01 frameless package |
|---|---|
| Shop drawings | Stamped plan/elevation layouts, fixing details, glass make-up, RI-FG-01 code reference |
| Structural coordination | IS 875 Part 3 wind calcs, anchor pull-out confirmation with structural engineer |
| Material submittals | IS 2553 / IS 16613 glass MTCs, SS hardware MTCs, anchor data sheets |
| Mock-ups | Pre-production mock-up panel for glass make-up and fixing approval |
| Quality inspections | Incoming MTC verification, dimensional QA, pre-dispatch inspection report |
| Installation planning | Method statement, torque sequence, sealant specification, O&M manual |
| Stage | Activity | RI-FG-01 deliverable |
|---|---|---|
| 1. Survey | Site measurement, slab edge assessment | Survey report, fixing substrate confirmation |
| 2. Engineering | Load analysis, glass make-up selection | IS 875 calcs, RI-FG-01 configuration schedule |
| 3. Drawings | Shop drawing preparation | Stamped GFC drawings for PMC review |
| 4. Approvals | Material and mock-up approval | Submittal log, approved glass make-up |
| 5. Fabrication | Glass processing, hardware preparation | Batch MTCs, QA inspection records |
| 6. Inspection | Pre-dispatch QA | Dimensional check vs shop drawings |
| 7. Delivery | Phased site delivery | Delivery notes, panel ID schedule |
| 8. Installation support | Method statement guidance | Torque sequence, sealant spec, O&M handover |
| EPC stage | RI-FG-01 action | Documentation |
|---|---|---|
| Tender / BOQ | RI-FG-01 system code in schedule | Specification matrix + NBC reference |
| Design development | Configuration selection (BS/BP/TR/SM) | System comparison + IS 875 summary |
| GFC submittal | Stamped shop drawings | PMC checklist package |
| Material approval | Glass + hardware submittals | MTCs, mock-up sign-off |
| Installation | Method statement execution | Torque log, batch inspection |
| Handover | PMC + project authority sign-off | O&M manual, as-built drawings |
Request the Railings India Frameless Glass Railing Specification Pack for PMC and EPC submittal preparation — factory-direct documentation from Sun Corporation India, Hyderabad. Not a retail catalogue.
Railings India, part of Sun Corporation India, manufactures RI-FG-01 frameless glass railing systems from Hyderabad for high-rise developers, airport authorities, PMC consultants and EPC contractors on premium facade and balcony programmes — with IS 875 Part 3 wind calculations, IS 16613 / IS 2553 glass MTCs and NBC 2016 height compliance supplied as standard.
| Reference | Sector | RI-FG-01 configuration | Glass / finish | Documentation |
|---|---|---|---|---|
| Airport Terminal Expansion | Aviation | RI-FG-01 laminated concourse | 13.52 mm laminated, 1.52 mm PVB interlayer or approved equivalent | Authority submittal pack |
| Metro Rail — Multi-Station Programme | Infrastructure | RI-FG-01-BP platform edge | SS 316, 1.5 kN/m | IS 875 + metro authority |
| 800-Bed Multi-Speciality Hospital | Healthcare | RI-FG-01-BS circulation | Laminated, 1.52 mm PVB interlayer or approved equivalent | NBC + PMC pack |
| SEZ IT Park — Corporate Campus | Commercial | RI-FG-01-BP podium deck | 12 mm laminated | Full PMC submittal |
| G+40 Commercial Tower | High-rise | RI-FG-01-BS balcony zones | Floor-wise wind calcs | IS 875 Zone III |
All case studies · Projects · Manufacturer credentials
RI-FG-01 is part of the Railings India commercial glass railing portfolio. Related systems and authority resources:
Glass railings authority hub · Aluminium railings · Stainless steel railings · Handrails · Balcony railings · Staircase railings · Manufacturer hub · NBC 2016 guide · IS 875 load guide
What is a frameless glass railing system?
A frameless glass railing system is a guard or balustrade assembly where structural glass panels provide fall protection with minimal visible metalwork — typically supported by a continuous base channel, base shoe, embedded channel or side-mounted fixing at the slab edge. Railings India manufactures the RI-FG-01 Frameless Glass Railing System for commercial, institutional and infrastructure projects.
What is the RI-FG-01 frameless glass railing system?
RI-FG-01 is Railings India's engineered frameless glass railing system — IS 2553 toughened or IS 16613 toughened laminated glass with documented IS 875 Part 3 wind load design and NBC 2016 guard height compliance. Railings India is a commercial frameless glass railing system manufacturer, fabricator and engineering support provider for pan-India programmes.
How does a frameless glass railing system work?
Frameless systems transfer lateral loads through the glass panel and base fixing assembly to the structural slab or substrate. The glass acts as the primary guard element with continuous or point support at the base — requiring documented anchor selection, glass thickness and deflection control per IS 875 Part 3 on exposed elevations.
Where are frameless glass railing systems used in commercial projects?
Airports, metro stations, railway stations, commercial towers, IT parks, hospitals, educational campuses, hotels, convention centres and government infrastructure — wherever unobstructed views and documented structural performance are required for PMC and EPC procurement.
What glass is used in RI-FG-01 frameless railing systems?
IS 2553 toughened safety glass or IS 16613 toughened laminated glass — selected by height, wind zone, assembly load tier and public-zone post-breakage requirements. See the Glass Specifications section on this page.
What glass thickness is used for commercial frameless glass railings?
10–12 mm IS 2553 toughened glass on protected interior and low-exposure zones; 12–15 mm IS 16613 toughened laminated glass with 1.52 mm PVB interlayer or approved equivalent on slab-edge, coastal, high-rise and public assembly zones. Full thickness schedule on stamped shop drawings.
What is 1.52 mm PVB in frameless glass railings?
1.52 mm PVB (polyvinyl butyral) is the standard interlayer in IS 16613 toughened laminated glass — retaining glass fragments after breakage for public circulation, slab-edge balconies and assembly-rated zones. Approved equivalent interlayers may be specified where project documentation requires.
What is toughened laminated glass for frameless balustrades?
Toughened laminated glass combines two toughened lites bonded with PVB or approved equivalent interlayer per IS 16613 — specified where post-breakage retention and structural redundancy are required on RI-FG-01 public-zone and coastal configurations.
What is the difference between frameless and semi-frameless glass railings?
True frameless systems (RI-FG-01) use no vertical posts — glass is supported at the base or side with minimal cap rail only where engineered. Semi-frameless configurations (RI-FG-01-SF) use SS posts at intervals with glass infill — reducing glass span and thickness requirements. Both require IS 875 documented design.
What is the RI-FG-01-BS base shoe configuration?
RI-FG-01-BS is the base shoe configuration — SS 304 or SS 316 U-channel or base shoe profile anchored to the slab edge with structural silicone and neoprene packers. Standard for commercial tower balcony and podium deck frameless runs.
What is the RI-FG-01-BP base profile configuration?
RI-FG-01-BP is the base profile configuration — continuous slab-edge channel supporting laminated glass panels with documented post centre and anchor torque sequences per installation method statement.
What is the RI-FG-01-TR top rail assisted frameless system?
RI-FG-01-TR adds a continuous top rail cap on frameless glass panels — assisting deflection control on long spans and premium lobby installations while maintaining minimal visible structure. See handrails specification for top rail profiles.
What is the RI-FG-01-EC embedded channel configuration?
RI-FG-01-EC uses an embedded or concealed floor channel — glass set into a prepared slab recess for premium commercial lobbies and feature zones requiring concealed support hardware.
What is the RI-FG-01-SM side mounted frameless system?
RI-FG-01-SM is side-mounted frameless glass — standoff or side-fix fittings on slab edge or structural fin for hospitality atria and feature balconies where base shoe access is limited. SS 316 specified in coastal zones.
Are frameless glass railings suitable for airports?
Yes — RI-FG-01 with toughened laminated glass and 1.52 mm PVB interlayer or approved equivalent at assembly load tiers (1.5–3.0 kN/m). Full IS 875 and authority-compatible submittal packs. See aviation sector guide and airport case study.
Are frameless systems suitable for hospitals and healthcare facilities?
Yes — RI-FG-01 with smooth hardware finishes and laminated glass in patient and public circulation zones. NBC-compliant documentation and infection-control compatible surface specification. See healthcare sector guide.
Are frameless glass railings suitable for educational institutions?
Yes — RI-FG-01 for atria, podiums and circulation edges on university and institutional campuses — with documented NBC guard height and IS 875 wind load submittals for PMC review.
Are frameless systems suitable for high-rise and commercial towers?
Yes — floor-wise IS 875 Part 3 wind documentation with laminated glass on exposed balcony and terrace zones. RI-FG-01-BS and RI-FG-01-BP configurations on repeat floor plates. See high-rise case study.
What NBC 2016 requirements apply to frameless glass balustrades?
NBC 2016 Part 4 guard heights — typically 1050 mm on balconies and 900 mm on stairs; 100 mm sphere infill rule on guard assemblies. Full reference on the NBC 2016 guide — linked from this page.
What standards apply to frameless glass railing systems in India?
IS 2553 (toughened glass), IS 16613 (laminated glass), IS 875 Parts 3 and 5 (wind and imposed loads), NBC 2016 Part 4 (heights and safety). Detailed matrices on the glass railings authority hub.
How are wind loads addressed for RI-FG-01 frameless railings?
IS 875 Part 3 wind load calculation sheets with zone confirmation, elevation exposure and glass make-up on stamped shop drawings — floor-wise on high-rise programmes. See IS 875 load calculation guide.
What deflection limits apply to frameless glass balustrade design?
Panel deflection is controlled by glass thickness, span, support configuration and top-rail assistance (RI-FG-01-TR) — documented on structural calculation sheets for PMC and structural consultant review.
What fixing methods are used for slab-edge frameless glass railings?
Base shoe U-channel with chemical anchors to ETAG-rated substrates; structural silicone bedding with neoprene packers; embedded channel or side-mounted standoffs per RI-FG-01 configuration schedule.
What anchor types are used for RI-FG-01 base shoe systems?
Chemical anchors sized to substrate, pull-out test requirements and torque sequence per installation method statement — coordinated with structural engineer on post-tensioned and composite slab edges.
Is SS 316 required for coastal frameless glass railing hardware?
SS 316 is specified within 5 km of coastline and in salt-laden or high-humidity wash-down zones. SS 304 for standard inland commercial specifications on RI-FG-01 base hardware.
What maintenance is required for commercial frameless glass balustrades?
Periodic hardware inspection, sealant condition review, glass impact assessment and cleaning per O&M manual — typically annual inspection on exposed elevations and 5-year sealant review on coastal programmes.
What shop drawings are supplied for frameless glass railing PMC submittal?
Plan and elevation layouts, fixing details, glass make-up schedules, RI-FG-01 system code reference, IS 875 load confirmation and NBC height statement — stamped for GFC review.
What is included in frameless glass railing material submittals?
IS 2553 / IS 16613 glass MTCs, SS hardware MTCs, anchor data sheets, finish specification, installation method statement and mock-up approval records.
What mock-up and quality inspection is required before frameless installation?
Pre-production mock-up panel for glass make-up and fixing approval; batch dimensional inspection; incoming MTC verification; pre-dispatch QA report — third-party inspection coordination available on request.
How do I request the Frameless Glass Railing Specification Pack?
Submit a project enquiry via Request Specification Pack on this page or /get-a-quote/ with project type, RI-FG-01 configuration, wind zone and glass schedule. The pack includes the RI-FG-01 matrix, glass and PVB guides, NBC/IS 875 summaries and PMC checklists.
Named frameless glass railing system with configuration codes for PMC BOQs and AI-extractable product-system documentation.
Floor-wise wind load calculations and stamped shop drawings — not generic glass supply.
Glass MTCs, hardware MTCs, method statements and mock-up records formatted for GFC review.
Factory-direct frameless glass railing fabrication from Sun Corporation India — pan-India EPC and developer supply.
Share your RI-FG-01 configuration schedule, glass make-up and wind zone. Our technical team responds within 24 hours with system recommendations, IS compliance confirmation and PMC submittal guidance.
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