Tenders invited for interior work valued around Rs.50 lacs at IRMRA, Thane for making residential facilities at existing building.

For Tenders and clarifications, contact our Architect on his cell No. 9821682062
Sealed Tenders should reach the office of IRMRA at the address mentioned below on or before 5 p.m. on
15-03-2010 (Monday)

Director
Indian Rubber Manufacturers Research Association
(affiliated to Ministry of Commerce and Industry, Government of India)

Plot No. 254/1 B, Road No.16 V,
Wagle Industrial Estate,
Thane - 400 604
(BEHIND HAWKINS FACTORY)

Tel No.: 2581 1348, 2580 3753

Technical Specifications

• Basic Unit
• FID, capable detecting above components upto 1 ppm
High pressure injector, spilt / spilt less for capillary column
• Injector port for packed column
• Column oven temperature programming
• Fast column oven cooling
• Software
• All standard accessories including columns, standard reference material for above testing.

• Double beam
• 1100-190 nm
• 1 nm bandwidth
• 0.3 nm accuracy
• Software
• Silica and quartz cuvettes
• All standard accessories including standard reference material for above testing

The interested parties are advised to send their technical / commercial bids in sealed covers addressed to the Dr. S. K. Chakraborty, Director (Acting) at the following address on or before 7th July 2009.”

IRMRA reserves the right to accept or reject any tender without assigning any reason, at their sole discretion.

Indian Rubber Manufacturers Research Association a R & D Institute invites sealed tenders for purchase of :

Note :

Tel No : 25811348 / 25803753 / 25806106
Telefax : 25823910
E-mail : rubberin@bom7.vsnl.net.in / info@irmra.org

• Roll Size 6”X 13”
• Material - Chilled cast Iron with surface hardness 480-52 BHN/Nickel Chromium alloy nitrited, hardened with ground finish and having surface finish 60+5 RC 
• Bushes- Phosphorus Bronze lined in C.I. Housing
• Friction Ratio – 1:1.10 to 1.25
• Roll Clearence – 0 to 8 mm as per ASTM
• Batch capacity – 0.5 to 2.0 kgs (max)
• Reduction gear Box – Greaves/ Elecon make
• Lubrication  - Closed circuit automatic forced feed lubrication system
• Brake System – Both  Hand and Knee operated
• Electrical Panel – Auto reversal
• Motor – 7.5 HP , 3 phase ,50 cycles, AC  drive (Crompton / Simens)
• No Foundation, M/c will be mounted as anti vibration mounts.

• Three roll I-Type
• Roll size – 16”X48”
• Rolled material -Chilled cast iron
• Bushes - Phosphorus Bronze lined in cast iron housing
• Motorized nip roll adjustment
• Lubrication System –  Closed circuit automatic forced feed lubrication system
• Warm reduction gear box – Greaves / Elecon
• Line Equipment – Take off & Take on conveying systems
• Electric motor – 50 HP,3 phase , AC  drive (Crompton / Siemens)
• Optional features: Pre loading, roll bending, cross axis

• Size – 10” X 30”
• Electric motor – 15 HP six pole (Crompton, greave make)
• Lubrication System – Gravity feed Closed circuit automatic forced feed lubrication system
• Nip Roll adjustment – Hand Operated
• Others – As per 16” X 48” Calendar M/C

• Operation – Fully automatic PLC controlled with mould ejector & mechanized loading and unloading system
• Platen Size – 1 mtr X 2 mtr
• Type – Pillar  type
• Capacity – 1000 tons
• Ram /Piston  – EN8 Forged material
• No of Ram – 2 nos
• Ram diameter – 575 mm
• Day light – 2 nos
• Day light gap – 5”
• Ram stroke – 10”
• Mode of Heating – Electrical
• Motor – 35HP
• Working Pressure – 200 kg / cm2
• Computerized temperature sensing systems

• Measurement Principle: Dynamic Light Scattering
• Measurement Range: 1 nm – 6000 nm
• Measurement Time: 2 minutes (From start the Measurement to display the result)
• Quantity of Sample for Measurement: 0.1-15 ml
• Dispersion Media: Water & Organic solvent
• Operating environment: 15oC - 50oC
• Concentration Limit: High up to 40% by solid
  Low 0.1 ppm for 200nm Polystyre
• Cell holder: Attachable to a constant temperature water bath
• Analyzer Optical: 650 nm laser Diod System
• High grain avalanche photodiode detector
• Date Process:
  • Median size, Surface area and Mean Size
  • Particle size Distribution graph and table
• Option for other up gradation like Zeta potential

Note :

• IRMRA’s Management reserves exclusive right to accept / reject any tender / quotation without assigning any reason.
• The decision of IRMRA’s Management will be final and binding on all concerned