| Product |
| Plate Girder Bridge |
| Lattice Girder Bridge |
| Lattice Bowstring Girder Bridge |
| Road Suspension Bridge |
| Stone Arch Bridge |
| R.C.C. Deck Slab Bridge |
| R.C.C. Balanced Cantilever Bridge |
| Floating Bridge |
| T Beam Bridge |
| Lift Bridge Across A Port Channel |
Bridge Trusses
(a) Plate Type
(b) N Type
(c) Warren Type
(d) Lattice Type
(e) Lattice Bowstring Type |
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| (II) CULVERT MODELS |
| Road Culvert With Single Arch |
| Road Culvert Brick Barrel Type |
| Road Culvert Box Type |
Road Culvert With R.C.C. Slab |
| Road Culvert Skew Type |
| Railway Culvert |
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| (III) ROAD MODELS |
Flyover Road Junction
(a) Clover Leaf Junction
(b) Diamond Pattern |
| Model of Cross Section of National Highway |
| Model of Sub-Surface Drainage |
| Road Signs |
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| (IV) RAILWAY MODELS |
| Model of Points Crossing |
| Model of Inter Locking |
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| (V) BUILDING MODELS |
| Grillage Foundation |
| Model of Foundation |
| Pile Driving Machine Model |
Piles of Different Type
(a) Steel Sheet Pile
(b) Screw Pile
(c) Timber Pile |
| Wing Walls |
| Pneumatic Caisson |
| Model of Bricks |
| Bricklayer’s Scaffolding |
| Raking Shore |
| Flying Shore |
| Centering of Arch |
| Carpentry Joints |
Model of Door Leaf
(a) Fully Paneled Door
(b) Half Paneled & Half Glazed Door
(c) Sash Door
(d) Ledged & Braced Door
(e) Flush Door |
Model of Doors with Surrounding Frames
(a) Fully Paneled Door
(b) Half Paneled & Half Glazed Door
(c) Sash Door
(d) Ledged & Braced Door
(e) Flush Door |
Model of Venetained Door with Surrounding
Frames |
Model of Windows
(a) Louvred or Venetain Window
(b) Double Hung Window
(c) Sliding Window
(d) Casement Window
(e) Awning Window
(f) Hopper Window
(g) Bay Window |
| Corner Window Lintel |
Model of Stair Cases
(a) Dog Legged Stairs
(b) Open Well Stairs
(c) Quarter Turn Stairs
(d) Bifurcated Stairs
(e) Geometrical Stairs |
| Spiral Stairs |
| Lean to Roof Model |
| Collar Beam Truss Model |
| King Post Truss Model |
| Queen Post Truss Mode |
| Joints of Trusses |
| Model of Steel Roof Truss |
| Model of Roof Showing Ridge Hip & Valley |
| Model of Partition Wall |
| Model of Jack Arch Flooring |
| T Beam & Slab Reinforcement |
| Two Rooms & Varandah |
| Two Storied Building |
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| (VI) IRRIGATION MODELS |
| Model of Coffer Dam |
| Gravity Dam |
| River Head Work |
| Gibb’s Module |
| Saddle Syphon Spillway |
| Spill Way Gate |
| Volute Syphon Spillway |
| Level Crossing |
| Viswewaraya Gate |
| Tank Sluice with Plug & Cistern |
| Tank Sluice with Tower Head |
| Tank Weir |
| Suppressed Weir |
| Sluice Gate |
| Canal Intake |
| Model of Canal Drop |
| Model of Slit Ejector |
| Model of Canal Regulator |
| Fish ladder |
| Model of an Aqueduct |
| Syphon Aqueduct |
| Super Passage of Two Span |
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| (VII) PUBLIC HEALTH MODELS |
| Model of Slow Filter |
| Model of Rapid Sand Filter |
| Model of Pressure Filter |
| Safe Water Supply From a Pond |
| Safe Water Supply From a River |
| Sedimentation Tank |
| Flocculator |
| Trickling Filter |
| Indian Type Water Closet |
| Septic Tank |
| Imhoff Tank |
| Automatic Flushing Tank |
| Alum Jar Test Apparatus Electrically Operated |