Annexure- I
1. DIGITAL AUTOCLAVE HORIZONTAL :
TECHNICAL SPECIFICATION OF DIGITAL AUTOCLAVE HORIZONTAL
Application : This equipment will be necessary for sterilization of the glassware’s and other apparatus.
No.
Technical Specification of GEER Foundation
1
Capacity: Different capacity up to 150.
2
4
Mode of Heating: High quality electric
heater bearing ISI mark.
Working Pressure: The pressure inside the
chamber is variable from 5 psi. To 20 psi. But
the normal recommended pressure for
sterilization process is 1.2 kg/cm sq.g ( 15 psi
- 17 psi )
Working Temperature : 121° C
5
Hydro test Pressure : 35 psi
6
Multiple Operating Valve : To carry out all
functions of sterilization cycle at one point
i.e. steam to jacket, steam to chamber, fast/
slow exhaust and vacuum/ drying.
Door: Single door shall be fitted with radical
shooting arm, provided with automatic
pressure locking device so that the door
cannot be opened till chamber pressure is
fully exhausted.
Quick Vacuum Drying Apparatus: This
Allows the filtered and sterilized air to break
the chamber vacuum & helps in quickdrying.
Accidental Vacuum Breaker: A safety device
so jacket against accidental vacuum in it and
to remove residual air from it.
Safety Valve: A safety device against excess
pressure in jacket and steam generator.
Dial Type Thermometer: Indicates
sterilization temperature.
Plug Screen: A device to prevent chamber,
discharge line from lint / sediment.
3
7
8
9
10
11
12
13
14
Chamber Condensate Line: Incorporated
with spirax thermostatic steams trap and
check valve for perfect condensation from
chamber to achieve optimum temperature.
Pressure & Compound Gauge: Indicates
jacket and chamber pressure / vacuum resp.
Compare to
Specification
(Yes or No)
Vendor’s specification
as per model
Remarks of GEER
Foundation
(Technical
committee)
Annexure- I
2. Soil Sampler:
TECHNICAL SPECIFICATION OF SOIL SAMPLER (CORE SAMPLER)
Applications: Collection of Soil Samples from Hard Rock, Inter-tidal Zone
Vendor’s specification
No.
Technical Specification of GEER
Compare to
as per model
Foundation
Specification
(Yes or No)
1
7
The equipment should have a capacity
to penetrate in hard rocky materials
and soils of inter-tidal zones or in
coastal land cover.
The set of the equipment should
contain the following Equipments:
Soil Sampling Tube – it should allow
further extension of the tube for
deeper sampling. Made up of stainless
steel material or non-corrosive material
Outside Diameter: as per model and
model
preferable to coastal area
sampling
Inside Diameter: as per model and
model
preferable to coastal area
sampling
Length: up to 70 cm , extendible or as
per model and model preferable to
coastal area sampling
Retaining Cylinder: stainless steel,
alsoavailable in plastic, brass, andTeflon
and in custom lengths or expandable
light weight
8
Frame: Steel based durable frame
9
10
Extension tubes: Number of extension
tubes for deeper sampling
Cutting tips: Replaceable
11
Hammer: Stainless Steel
12
Cleaning Apparatus: As applicable
13
HandleExtension Rod: extension Rod
for deeper samplingSuitable for marine
soilSupply with non-corrosive case
2
3
4
5
6
Remarks of GEER
Foundation
(Technical
committee)
Annexure- I
3. pH meter for Soil:
TECHNICAL SPECIFICATION OF pH meter for Soil
APPLICATIONS: This equipment would be required for the analysis of soil
No.
Technical Specification of GEER Foundation
Sensor:Tough spear tip glass and open pore
sensor
1
2
3
4
5
6
7
8
9
10
Range:
pH: 0.0 to 14.00
mV: ±1600
Temperature, °C: 0 to 100
Resolution:
pH: 0.01
mV: ±0.1
Temperature, °C: 0.1
Accuracy:
pH: ±0.01
mV: ±0.01
Temperature, °C:±0.5
Display:
Large dual display screen
Temperature compensation:
Automatic 0 to 100°C
Buffer recognition:
Automatic and manual
Power:
9V Battery and 230 VAC adapter
Calibration:
Minimum 3 Stage (4.0, 7.0 and 10.0 pH)
Or multistage calibration with additional
buffer solution of pH 2,5, 8 & 9 etc.
pH buffers pouches:
4.0, 7.0 and 10.0 pH ( traceable to NABL)
Combined (pH + temp)electrodes :
Two (One as spare)
Compare to
Specification
(Yes or No)
Vendor’s specification as
per model
Remarks of GEER
Foundation
(Technical
committee)
Annexure- I
4. Thermometer for Soil:
TECHNICAL SPECIFICATION OF THERMOMETER FOR SOIL
Application: Measurement temperature of Water and Soil
No. Technical Specification of GEER Foundation
Compare to
Specification
(Yes or No)
1
Pocket Thermometer
2
Waterproof
3
Temperature range :0oC - 100oC
4
Accuracy level :+1°C
5
Repeatability: +0.2oC
6
Resolution : 0.1o C
7
Sampling time :400 to 500 ms
8
Power: Battery
9
Storage temperature : 10 to 60oC
10
o
C / o F switchable : yes
11
Function: max/ min
12
Piercing Probe Length:5’’
Rust proof stainless steel probe
Vendor’s specification as
per model
Remarks of GEER
Foundation
(Technical
committee)
Annexure- I
5. Water Sampler:
TECHNICAL SPECIFICATION OF WATER SAMPLER
Applications: This sampler would be required for collection of water samples.
Vendor’s specification as
No. Technical Specification of GEER Foundation
Compare to
per model
Specification
(Yes or No)
1
2
3
4
5
6
7
8
9
Capacity 2 ltr to 5 liter
Made up of PVC materials or non-corrosive
material
Weight: light weight
With messenger and cable
Soft rubber balls and seals
The ballasted bottom allows an excellent
vertical stability when immerged
The automatic opening system enables
sampling at different water depths ranging
from 0 to 60 meters.
We include 60 m of line on a foam winding
float that will bob to the surface if it falls
into the water.
Suitable for Marine Depth Water
Supply with non-corrosive case
Remarks of GEER
Foundation
(Technical
committee)
Annexure- I
6. Conductivity Meter:
TECHNICAL SPECIFICATION OF CONDUCTIVITY METER FOR SOIL
Application : Standard Device for Testing Water & Soil Electrical Conductivity
No. Technical Specification of GEER Foundation
Compare to
Vendor’s specification as
Specification
per model
(Yes or No)
1
Body Material: stainless steel or water proof
2
Probe: : Tough spear tip glass and open pore
3
Cable length:30 m
4
Conductivity resolution: 0.01 μS/cm (5
digits, maximum)
5
Measuring range conductivity: 0.01 μS/cm
to 200 mS/cm
6
Parameter: Conductivity
7
Calibration:Auto calibration
8
Special Feature: Rugged
9
Temperature accuracy: 0.3 °C °C (±0.54 °F)
10
Temperature Range: 0 to 110 °C
11
Temperature range: conductivity:
Continuous use: 0 to 110 °C °C
12
Temperature resolution: 0.1 °C
13
Weight:Light in weight
14
Battery operated
probe orspecially for soil samples
Remarks of GEER
Foundation
(Technical
committee)
Annexure- I
7. Secchi Disk:
TECHNICAL SPECIFICATION OF SECCHI DISK
Application: Standard Device for Testing Water Clarity or Turbidity
No. Technical Specification of GEER Foundation
Compare to
Specification
(Yes or No)
1
Oceanographic weighted secchi disc
2
3
Constructed of white high density
polyethylene
Stainless steel body
4
50 cm diameter or more
5
Weights and instructions included
6
20 m nylon cord and reel
7
Carrying case
Vendor’s specification as
per model
Remarks of GEER
Foundation
(Technical
committee)