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Charcoal Making & Briquetting |
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Biomass waste being introduced in the
Pyrolyser |
Controlled burning of biomass
waste in the Pyrolyser |
Pyrolyser (Firing Chamber) |
Powdered charcoal from the Pyrolyser |
Powdered charcoal being fed into the
Extruder |
Production of charcoal briquettes in the
Extruder |
Extruder at work |
Final products |
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Biomass Drier |
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Front portion of the Drier |
Turmeric for drying being spread in the tray
of
the Drier |
Drying trays being introduced inside the
chamber |
Turmeric dried:(i)in the drier (ii)by
sun-drying
(iii) in the drier |
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Hydraulic Ram Pump |
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Installation of the Hydraulic Ram Pump |
Hydraulic Ram Pump |
Hydraulic Ram Pump in operation with no
external power |
The delivery end of the Pump at a hill- top |
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Low-Cost Water Filter |
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Low-Cost Water Filter (Terrafil) using
earthen pots |
Low-Cost Water Filter (Terrafil) being used
by a
family |
Terrafil Water Filter in a kitchen |
Terrafil Water Filter using food-grade
plastic
casing |
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Membrane Water Filtration |
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Ceramic Membrane Water Filtration Plant
installed at Civil Hospital, Shillong |
Membrane Water Filtration Plant installed at
Civil Hospital, Shillong |
Membrane Water Filtration Plant installed at
Shillong Science Centre |
Ceramic Membrane Water Filtration Plant
installed at Shillong Science Centre |
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Paper-Recycling |
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Processing of the pulp in the Beater |
Operation in the Pulp Vat |
Paper pulp spread on wooden plates |
Semi-Processed material |
Semi-Processed material being pressed in the
Manual Press |
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Low-Cost Sanitation |
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Low-Cost Sanitation (Twin-Pit) Unit using
Stabilised Mud-Block super-structure |
Low-Cost Community Sanitation (Twin-Pit)
Unit using Stabilised Mud-Block
superstructure |
Twin-Pit of a Low-Cost Sanitation Unit with
the two diversion channels seen |
Another Twin-Pit of a Low-Cost Sanitation
Unit
with the two diversion channels seen |
A complete view of a Twin-Pit of a Low-Cost
Sanitation Unit with diversion channels seen |
A closed view of a bee-hive walling of a
Twin-
Pit of a Low-Cost Sanitation Unit |
Water Closest of a Low-Cost Sanitation Unit |
Pit Covers being fabricated |
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Ever-Clean Sanitation |
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A complete Ever-Clean Sanitation Unit |
A closed-up of the two tanks of the
Ever-Clean Sanitation Unit |
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C-Brick |
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Two views of a C-Brick house in Shillong |
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Low-Cost Cold Storage |
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A Low-Cost Cold Storage Demonstration Unit,
Shillong Science Centre |
A closed view of a Low-Cost Cold Storage |
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Low-Cost Community Water Filter |
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A Rain Water Harvesting Unit (Roof-top) in a
at Nongrah, Shillong with a
Terrafil Filter incorporated |
A Low-Cost Community Water Filter
(Terrafil) at Shillong Science Centre |
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Rain Water Harvesting |
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Rain Water Harvesting Unit in the
residential house |
Rain Water Harvesting Unit in the Council’s
Guest House at Shillong Science Centre, |
Two views of the Rain Water Harvesting (RWH)
system in the premises of the Science Hall,
Jaintia Hills |
A Water tank for a Low-Cost Sanitation Unit
connected to the RWH Unit in the Jowai
Science
Hall Premises |
Water from a Rain Water Harvesting Unit
Shillong |
A Rain Water Harvesting Unit at
Bio-Resources Development Centre, Upper
Shillong |
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Stabilised Mud Block |
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Stabilised Mud-Block houses in rural areas |
A rural house being constructed with
Stabilised
Mud-Block |
A Stabilised Mud-Block house at Mylliem,
E.K.Hills |
A Guard House in NEHU Campus Shillong
constructed with Stabilised Mud-Block |
Inside the Guard House |
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Stabilised Mud Block(Interlocking) |
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Different views of a Tourist Lodge
constructed with Stabilised Mud-Block at
Ialong Park, Jowai |
Front view of the Guest House at Shillong
Science Centre |
Side-view of the Guest House |
Science Hall, Jowai, Jaintia Hills |
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Low Cost Oven |
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A Low-Cost Oven at work |
Products of a Low-Cost Oven |
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Leaf Cup/Plate Making |
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A Leaf Cup/Plate Making Machine at work and
it's Products |
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Improved Chulhas |
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Different Improved Chulhas at work |
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Organic Composting |
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A Nadep Composting Unit |
A Vermi Composting Unit |
A closed view of a Compost Pit |
Sieving of Compost |
Preparation of a Compost Unit |
A Nursery at Nongmynsong,Shillong using
Organic Compost |
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Organic Farms |
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Products of Organic Composting in villages |
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