OBJECTIVE for URS of Bin Blender :
The purpose of this document URS of Bin Blender is to detail the basic guidelines to the vendor for the purpose of fabricating the Bin Blender as per the defined specifications. This document is generating for the purpose of specifying the URS of Bin Blender. The User Requirements Specification (URS) is provided to define the important components, variables and options necessary for the Supplier to provide a functional of multi-mill machine that meets the needs in the most cost-effective method possible. It is the foremost and the basic requirement of a facility, equipment, process and system as envisaged by the project team and management.
Table of Contents
| Title |
| Objective |
| Protocol Approval |
| Scope |
| Scope of Services |
| Technical Requirements |
| Documentations |
| Finishing and Line Balancing |
| Electrical |
| Salient Features |
| Safety Features |
| Technical Specification for Blister Packing Machine |
| Scope of Work |
| Material of Construction |
| Deviation |
PROTOCOL APPROVAL:
PROTOCOL PREPARED BY:
| Department | Name | Signature | Date |
| Quality Assurance (Officer/ Executive) |
PROTOCOL REVIEWED BY:
| Department | Name | Signature | Date |
| Quality Assurance (Executive/ Manager) | |||
| Production (Executive/ Manager) | |||
| Engineering (Executive/ Manager) |
PROTOCOL APPROVED BY:
| Department | Name | Signature | Date |
| Quality Assurance (Head QA) |
SCOPE:
URS will be required for a variety of purposes which include, but are not limited to:
- Construction of new facilities.
- Refurbishment of existing facilities.
- Introduction of new systems.
- Changes to existing systems.
SCOPE OF SERVICES:
Design of Bin Blender shall meet with WHO and cGMP Guide Lines.
Commissioning include supervision and erection of system and their alignments. Trial run of system is to be taken with and without load as per specified capacities at shop and after installation.
Our offer shall be complete with literature and catalogue of all the items offered, process flow diagrams and equipment the information required on the equipment specs such as dimensions, electrical details, utility requirement, utility hook-up details, installation drawings, P & IDs (Process and Instrumentation Diagrams), etc.
The installation shall meet with the highest standards of cGMP and international standards of construction.
Exclusion from Scope of Supply:
- All Civil Work.
- Utility like compressed air, chilled water supply wherever required.
- Electric supply, wherever required.
TECHNICAL REQUIREMENTS for URS of Bin Blender :
Documentations:
Layout showing overall dimensions for each item of system and dimensions of base to be submitted at the earliest for approval.
Power and services requirements for each item of the system.
Safety features.
Change parts requirement, if any.
Complete technical specifications.
Type of finishes in terms of Ra/grits.
All instruments/ gauges/controls including electronic controls should be calibrated and calibration certificates along with calibration procedure followed to be provided (traceability to National Standards to be informed by vendor).
MOC & Performance Test.
Operation and maintenance manuals shall be submitted prior to equipment delivery, as early as possible.
All equipment drawings as built to be submitted for records in triplicate.
The service requirement equipment shall be clearly indicated. The service hook-up details to be provided.
Commissioning methods and commissioning tests/Qualification/Acceptance criteria shall be specified either in operational manual or in commissioning document to be submitted prior to delivery of equipment at the earliest.
Construction certificate shall be provided with the system.
Training to operators to be carried out and documented evidence to be submitted.
Details and frequency of Preventive maintenance is to be provided.
Draft SOP for the operation & Changeover is to be provided before any Qualification activity is under taken.
Finishing and Line Balancing:
The Bin Blender is suitable for use with all free flowing products, granules or solids/ liquid media. The mixing is achieved by the rotary action of the bin thus guaranteeing complete homogeneity of product mixing.
Material of construction: MS with SS Cladding.
Guards are made of stainless steel 304.
Base plate with holes for foundation bolts made of Mild Steel with SS cladding.
Pillar Assembly made of Mild Steel with SS cladding encloses. Hydraulic cylinder, Hydraulic Pipe, Chain Guide Block, Guide Rail.
Safety Switch is provided to control minimum & maximum vertical traveling of arm assembly.
Blender arm suitable for 1000 L & 500 L BINS.
Bin MOC should be SS 316 L, manually operated discharge valve, capacity should be 1000 Liter and 500 Liter.
Cage is provided with arm for proper Location of Bin made up of MS with SS cladding.
Electrical:
Power panel should be made up of mild steel powder coated, self supporting to be installed in technical area.
Power panel should be consisting of MCBs, Overload relay, terminal, contractor and selector.
All drive motors to be flameproof suitable for 415 V ± 5%, 3 Phase, 50 ±5% Hz.
Bin Blender offered should be guaranteed for workmanship and quality of materials for a minimum period of one year from the date of commissioning.
All system to be provided with over head relay for protection against single phasing and low voltage.
All bought out items / Motors /Sub Module should be of reputed make meeting International Standards.
All system accessories offered should be guaranteed for workmanship and quality of materials for a minimum period of one year from the date of commissioning.
SALIENT FEATURES:
Machine should be on PLC based control with HMI control.
Belt Assembly should be provided to cover the front gap and allows cage assembly traveling UP/DOWN.
Emergency stop button should be easily assessable.
Blender should be in vertical position.
Magnetic Switch for Railing Open.
Proximity Switch for Blending Position.
Lifting cylinder up and down facility should be available.
Proximity Switch for Home Position (BB 1000Liter).
Proximity Switch for Home Position (BB 500Liter).
SAFETY FEATURES:
Bin Blender should have the following features:
- Emergency Stops.
- Safety Switch is provided to control minimum & maximum vertical traveling of arm assembly.
- Proximity switches for Home position.
TECHNICAL SPECIFICATIONS FOR URS of Bin Blender
| DESCRIPTION | SPECIFICATION |
| Machine Type | Bin Blender |
| Basic Machine | Material of Construction: MS with SS CladdingGuards are made of Stainless Steel 304Base plate with holes for foundation bolts. Made of Mild Steel with SS cladding.Pillar Assembly made of Mild Steel with SS cladding encloses. Hydraulic cylinder, Hydraulic Pipe, Chain Guide Block, Guide Rail.Safety Switch is provided to control minimum & maximum vertical traveling of arm assembly.Blender arm suitable for 1000 L & 500 L BINS |
| Bins 1000 L & 500 L | MOC:- SS316 LManually operated discharge valve with BIN Capacity :- 1000 L & 500 L (each one) |
| Cage Assembly | Cage is provided with arm for proper Location of BinMaterial Construction: MS with SS cladding. |
Scope of Work:
The Bin Blender distribution package should include design, engineering, manufacture, testing at works, packaging and forwarding, transportation, unloading at site, storage, erection, start up, installation and commissioning.
It should also include all accessories and control instrumentation such as but not restricted to the following:
- Start up and commissioning spares required shall be specified clearly in your offer.
- Inspection shall be as per specification.
- Documentation shall be as per specification.
In case of any deviation of scope of supplies and services as specified in the offer, contractor to clearly highlight the same.
Contractor to follow legend GA drawing and adhere to the equipment for maintaining consistency.
Material of Construction:
- The product contact parts should be made of buffed S.S. 316 L.
- Main frame made out of M.S. with S.S. 304 cladding.
- Hydraulic Power Pack Assembly should be MS epoxy painted.
- Control panel should be made up of SS 304.
- Safety Railing should be made up of SS 304.
DEVIATION:
Any Deviation or Modification to the User requirement specification shall be highlighted.
| Specification | Deviation | Checked by | Verified by |