Tender For Supply, Installation And Commissioning Of Virtual

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TENDER FOR SUPPLY, INSTALLATION AND COMMISSIONING OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV) Ref. No. DR/1581/VC dated 20.3.15 BIDHAN CHANDRA KRISHI VISWAVIDYALYA, DIRECTORATE OF RESEARCH PO-KALYANI, DIST-NADIA , WEST BENGAL, INDIA PIN – 741235 www.bckv.edu.in TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV SECTION 1 - NOTICE INVITING TENDER Sealed Tender Bids are hereby invited from OEM and/or their authorized System Integrators with suitable eligibility criteria as detailed in the tender document hereunder for the purpose of the Supply, Installation and Commissioning for Virtual class room at BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV). Tender No. & Date Name of the work Supply, Installation and Commissioning for Virtual class room at BIDHAN CHANRDA KRISHI VISWAVIDYALAYA (BCKV). Date & Time of Submission of the Tender Bids 27.03.2015 at 3.00 P.M Date & Time of the opening of the Technical Bid 27.03.2015 at 3.30 P.M Office of the Director, DIRECTORATE OF Venue for the above RESEARCH ,PO-KALYANI, DIST-NADIA , WEST BENGAL, INDIA ,PIN – 741235 Note: The respective price bids shall be opened for only those bidders whose technocommercial bids are found to be compliant in all respect. The time & date of opening of the price bid shall be intimated by BCKV to the bidders whose techno-commercial bids are thus found to be qualified. The RFP document can be downloaded from www.bckv.edu.in. . 2 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV SECTION 2- ELIGIBILTY CRITERIA 1. The Bidder should be registered under the Companies Act or any other Act of State Government or Government of India for at least six years as on the date of submission of the Proposal/Bid. 2. The Bidder should have previous experience in executing similar kind of jobs covering virtual class room or audio video system. Documentary proof needs to be attached. 3. The bidder should have successfully completed: (a) One No. of similar projects (consisting of supply of audio video system) in Campus minimum value of Rs. 100 Lacs. in Govt./PSU/Educational Institutes/Hospitality industries/Private or Public Limited company. The bidder’s should have a minimum average turnover of Rs. 30 Crores in last three financial years, namely 2011-12 , 2012-13, 2013-14 The bidder’s should also submit audited balance sheet for the last three years, namely 2011-12, 2012-13 and 2013-14 along with the duly filled Annexure 3. 4. No consortium is allowed. 5. Tender specific authorization letter from the respective OEMs should be submitted along with the bid for all active components (like switching, audio video system, and projector) as well as passive components (like UTP, UPS, Racks). Any bid without meeting the mentioned criteria shall be deemed as incomplete and shall be summarily rejected. No further communications in this regard shall be entertained. The prescribed format for authorization certificate from the OEMs is under Annexure – 4. . 6. Audio video system OEM should be present in India. 7. The bidder should preferably be an ISO 9001:2000/2008 certified company. 8. The bidder need to furnish all details pertaining to his business or company in the format given in Annexure -2 and Annexure-3. SECTION 3 - INSTRUCTIONS TO BIDDERS 1. DEFINITIONS 3 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV • • • • “Purchaser” means (BCKV), KALYANI, WB “Supplier” means Successful Bidder(s), to whom the purchase order is awarded. “Bidder” means those who submit the bid. “Site” means the campus of BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV ) GENERAL INSTRUCTIONS TO BIDDERS 1. A declaration on Bidder letter head needs to be given with the Techno-commercial Bid, stating that the bidder has not been blacklisted in the past by any of the State & Central Governments/PSU/Educational Institutes across the country. 2. The bidder to inform himself fully. The bidder shall be deemed to have been satisfied himself as to the scope of the task as well as all the conditions and circumstances affecting implementing of the Project. 3. Online download: The tender documents downloaded from the BCKV website (www.bckv.edu.in). 4. Incomplete Proposals in any respect or those that are not consistent with the requirements as specified in this Request for Proposal Document or those that do not contain the Covering Letter or any other documents as per the specified formats may be considered non-responsive and liable for rejection. 5. Strict adherence to formats, wherever specified, is required. 6. All communication and information should be provided in writing and in English language. 7. No change in/or supplementary information shall be accepted once the Proposal is submitted. However, BCKV reserves the right to seek additional information and/or clarification from the Bidders, if found necessary, during the course of evaluation of the Proposal. Non submission, incomplete submission or delayed submission of such additional information or clarifications sought by BCKV, may be a ground for rejecting the Proposal. 8. The Proposal shall be evaluated as per the selection criteria specified in this RFP Document. The Financial bid of those selected bidders will be opened. 9. BCKV, reserves the right to reject any or all of the Proposals without assigning any reason whatsoever. 10. Mere submission of information does not entitle the Bidder to meet an eligibility criterion. BCKV, reserves the right to vet and verify any or all information submitted by the Bidder. 11. The Bidder shall seal the Technical Proposal and the Financial Offer separately in two envelopes, duly marking the envelopes as “TECHNICAL BID” and “FINANCIAL BID”. These envelopes shall than be sealed in single outer envelope. Any bids found to have been submitted as not in accordance to the above desired format shall be liable for rejection without any further explanation. a) The envelope of the Technical Proposal should contain: i. Covering Letter ii. Duly filled Annexure with valid documentary proof. 4 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV iii. Technical Bid All the above mentioned documents are to be kept in a single sealed envelope super-scribed with the words – “TECHNICAL BID FOR THE TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA , (Mention Last Date & Time for Submission)”. b) The envelope of the Financial Bid should contain only the Priced Bid with covering letter. This sealed envelope should be super-scribed with the words “FINANCIAL BID FOR INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHADRA KRISHI (Mention Last Date & Time for Submission)”. c) The Bidder should keep those two envelopes in a main envelope super-scribed with the words “TECHNICAL & FINANCIAL BID FOR THE TENDER FOR. INSTALLATION, VISWAVIDYALAYA COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA NOT TO BE OPENED BEFORE (Date & Time of Opening of Technical Bid)”. The covers of each envelopes thus prepared should also indicate clearly the name and address of the Bidder, to enable the Bid to be returned unopened in case it is received after the specified date and time. The Bid shall be in the prescribed format and shall be duly signed by the Bidder or a person suitably authorized to bind the Bidder to the contract. 12. All pages of the bid except un-amended printed literature/datasheets shall be initialed by the person(s) signing the Bid. The bid shall contain no interlineations, erasures or over writing except as necessary to correct errors made by the Bidder, in which case such corrections shall be initialed by the person(s) signing the bid. 13. EARNEST MONEY DEPOSIT:-NOT APPLICABLE. . 14. The bidder shall submit a copy of their TAN/PAN Certificate, Income Tax Certificate and Audited Balance Sheet of last three years. 15. BCKV does not bind itself to accept the lowest bid or any tender and reserves the right to reject any or all tenders without assigning any reason. 16.BCKV will not pay any expense or cost, whatsoever incurred by bidder for the preparation and submission of tender bids. 17. Bids/ Offers through E-mail or fax shall not be accepted. 18. Bidders have to quote for all items in the Schedule of Requirements. Skipping any item from the schedule will lead to outright rejection of the bid. Bidders will not be allowed to raise any request for consideration. 19. While giving technical quotations the bidders have to clearly show technical compliance (As per the Specification given in Section 6) of the schedule items in a tabular form, where first column has technical specifications and second has Complied/Not-Complied. Any deviations (higher or lower) must be explicitly mentioned with proper justification in a separate column. 5 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV . 20.Technical literatures should be submitted for all the active and passive components offered. Failing to this bid will be out rightly rejected. The literatures being submitted should be available on the manufacturer’s public website. 21.Bidders should submit the detailed bill of materials (un-priced) with make, model no., part nos. & quantities for all the active components offered with their techno-commercial bid. In case bidder provides illusive/incomplete details by not specifying the same (such as: Model no. for audio video system Switches, UPS, projector, etc.), their bids will be out rightly rejected. Compliance sheet for the offered products/solutions against the specification given in tender should be submitted. 22. The prices should be quoted Item-wise (as per Annexure-6.) as well as total system cost (inclusive of everything). 23. All the prices quoted should be for BCKV, WB, and India (as destination). Scope of Work 1) Successful bidder established four number virtual class room at following locations a) Lake Hall Kayani -1 no b) DR Building Kalyani -2 Nos, c) BCKV Mohanpur campus (Museum)-1 No. 2) Successful bidder supplied and installed Audio & Video recording system at above mention four locations. 3) Successful bidder supplied and installed Projector , auto slider screen , audio system like speaker, mixer , amplifier , podium ,wireless mike at BCKV Mohanpur campus 4) (Museum ) , DR Building Kalyani. Successful bidder also deputes a residential engineer for entire warranty period (Three years). Residential engineer managed the four numbers virtual class room (Location mention above), BCKV existing W-LAN, CCTV networks. 6 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV SECTION 4 – GENERAL CONDITIONS OF THE CONTRACT A. STANDARDS: The products supplied under this contract shall conform to the standards/ specifications prescribed in Section - 6 of this document. B. DELIVERY: The time allowed for the delivery of products shall be twelve (12) weeks to be calculated from date of the issuance of the formal Purchase Order from BCKV. C. COMPLETION PERIOD: The entire job of Supply, installation & Commissioning should be completed by the bidder within one month (1) months from date of inspection of the delivered products at site. D. The tender documents shall be placed in sealed cover as mentioned in procedure of submission of tender and addressed to the BCKV, WB Bids not conforming to the procedures defined above, and found to be incomplete in any respect by way of noninclusion of any document/details specified herein are liable to be rejected without assigning any reason thereof. E. RATES: The total rate which should be quoted both in figure & words must be inclusive of packing, forwarding, freight and all other incidentals charges. F. SALES TAX/VAT: The legally applicable rate of Central Sales Tax/VAT should be clearly mentioned in the price Bid. G. OTHER TAXES & DUTIES: The supplier shall be entirely responsible for all taxes likes sales tax, service tax, entry tax etc. BCKV will be issue a purchase order having separate items for supply and service. Hence no WCT will attract. H. VALIDITY OF OFFER: The offers made must remain open for acceptance for 90 (Ninety) days from the date of opening of tender. The prices quoted must be FIRM till completion of supply. I. PAYMENT TERMS: Payment for Products and Services shall be made in Indian Rupees as follows: a) On Delivery: Ninety percent (90%) of the Contract Price including all taxes of the products (excluding installation charges) shall be paid on receipt of products and upon submission of the relevant documents (invoice, Chillan, etc); J. On Final Acceptance: The remaining 10% of the supply of items and 100% of services with service tax will be released after completion of the project. K. CONSIGNEE: All stores are required to be consigned to the BCKV, WB. L. STORAGE: BCKV, WB shall provide safe and secure storage facility for all materials delivered at its campus, free of charge, until they are received by the stores department of BCKV, WB 7 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV M. GUARANTY/WARRANTY: The successful bidder must provide three years warranty for all equipments (except UPS battery warranty should be two years from date of installation) from the date of received of materials at BCKV, WB. . N. REJECTION OF OFFER: Tenders not conforming to the terms and conditions, technical specifications, make/models and procedures so out-lined herein are liable to be rejected summarily. O. DISCRETIONARY POWER: The Director , Directorate of Research, BCKV reserves the right to accept or reject any or all tenders without assigning any reasons thereof and also to modify in exceptional case any of the stipulated terms and conditions on merit on genuine and justified grounds if it is in the larger interest of the university. The final acceptance of the tenders rests entirely with the Director, Directorate of Research, BCKV, who does not bind himself to accept the lowest tender and/or any compromise with the quality of tender. 8 SECTION 5 – SCHEDULE OF REQUIREMENT Sino. Item Details Unit of Materials Qty A) 1 Active Components Audio , video recording system as per technical specification No. 4 2 Projector as per technical specification. Nos. 2 3 Motorized Auto slider screen as per specification No’s 2 4 Interactive solution as per specification No’s 4 5 White board as per specification No’s 4 Nos. 2 8 Layer 2 switches featuring 24 x 10/100/1000 PoE+ ports, plus 4 SFP ports as per technical specification Layer 2 switches featuring 8x 10/100/1000 PoE+ ports, plus 2 SFP ports as per technical specification PA Lectern system as per specification 9 6 7 Nos 4 Nos. 2 8/10 Channels mixer as per specification Nos 2 10 Amplifier as per specification Nos 2 11 Wall mount speaker as per specification No’s 10 12 Wireless lapel micro phone as per specification No’s 3 13 Table top micro phone as per specification No’s 10 No’s 3 14 wireless handheld microphone 15 Laptop as per specification Nos 4 16 Projector mounting kit, VGA cable Nos 2 Nos. 4 Boxes 4 Nos. 50 B) 18 2 KVA online UPS (1-Phase Input / 1-Phase Output) with 1 hrs battery backup (Individual battery bank for each UPS) as per technical specification. Passive Components CAT6 UTP Cable, Box of 305 meters 19 CAT6 Patch Cord - 1 meter 17 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV 21 C 9U Wall mountable Rack with all accessories with Cable managers (1 nos.), Power Bar (1 no. each having 5 x 5A three pin sockets), Fans, mounting kit and other standard accessories. (As per specification) 22 U server rack as per specification Accessories and Installation 22 1" PVC Casing /Capping Meters 600 23 1.5 mm copper wire Meters 1080 24 Electrical Cable and accessories for installation of sound system Lump sum 2 25 5/15 Amp socket box Installation , Configuration , Project management, documentation of all components No’s 8 Lump sum 1 20 26 No’s 2 No 4 SECTION 6 – TECHNICAL SPECIFICATION A. Audio , video capturing unit as well as Audio Video Recording and Streaming system Specifications:- Qty-4 no Full HD Audio , video capturing unit for Class Room A S/N Minimum Technical Requirements 1 The video codec shall support the following at a minimum 1080p resolution (point to point) 2 The video codec (ITU standard) shall support the following at a minimum: • 1920x1080 resolution i. With Progressive Scan @ 60 frames per second ii. With Progressive Scan @ 30 frames per second • 1280x720 resolution i. With Progressive Scan @ 60 frames per second 10 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV 3 The video conference system shall utilize a minimal consumption of bandwidth of 768 kbps when supporting 720p at a full 30 frames per second. 4 The video conference system must support a minimum of two external Full HD displays, 1920x1080p, for a crystal-clear picture and data-sharing 5 Video Inputs (2 Inputs) 1 x HD Video In 1 x DVI-I In 6 Video Outputs (2 Outputs) 1 x HD Video Out 1 x DVI-I Out 7 The video conference system shall support high bandwidths up to a maximum of 6 Mbps on H.32 8 The video conference system shall support low bandwidths down to a minimum of 128 kbps. 9 The video conference system must have automatic noise reduction, automatic gain control and echo cancellation. 11 The video codec should be provided with 1 microphone but should have provision to connect another one if required 12 The video conference system must have high-definition audio from 90 Hz up to 22 kHz. 13 The video conference system must support a Full HD PTZ 10X or above optical zoom camera. Camera should connect to the Codec on a standard HDMI cable. 14 The video codec should support 10/100/1000 mbps NIC port 15 The video conference system shall support both H.323 and SIP. 16 The video codec should support the following video standards: H.263, H.263+, H.264 17 The video codec should support the following audio standards: G.711, G.722, G.722.1c, G.728, G.729, MPEG4-AAC-LC 18 System should have either DVI or HDMI physical input for laptop data sharing. 19 The video conference system shall support auto-discovery address/directory lookup. 20 The video conference system shall support NAT/firewall traversal (H.460/SIP). 21 The video conference system must support Do Not Disturb mode prior to a call and in-call modes 11 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV 22 The video conference system must support one-touch easy recording to an external server withou intervention of the system administrator. 23 The video conference system must support recording to a centralized recording server. Local recording on the endpoint via USB will not be acceptable 24 The video conference system must have the ability to disable SSH, HTTPS and Telnet services. 25 The video conference system must support easy, out-of-box setup via web interface. 26 The video conference system must support forward error correction. 27 When experiencing packet loss, the codec should first attempt to drop the resolution of the call an maintain the frame rate. 28 The video codec should support audio input via a standard 3.5mm audio jack. 29 The video codec should support audio output via Line Out jack. 30 The video codec should support secure calling with 128b AES encryption using H.235 or SRTP/ TLS, including strict compliance. 31 The system should have touch panel (external device) to control the functions of video conferencing unit such as dial, mute/unmute, directory, presentation sharing etc. This external device must be connected with video conferencing codec 32 The video conference system must support a Meetings directory linked back to the bridge architecture 33 The video codec should support both IPv4 and IPv6. 34 The video conference system must support audio mute directly from the microphone 35 All items such as codec, remote control, camera and microphone supplied should be of same make B Audio, Video Recording and Streaming 1 The recording and streaming server must be appliance based purpose built hardware with non windows OS and should be 19-in rack mountable 2 Server software with features for recording and editing and streaming. Capable to record 5 curren session. However, must be scalable to 20 concurrent recording session in future without any change in hardware/server. 3 User must be able to create HD video recordings with data sharing while in a video call or even outside a video call. Being outside a video call helps users to record messages and trainings alon with data and stream the same LIVE to PC/Mac/mobile viewers. 4 Publishing and Content management features for the recorded VC session. Recorded session shall be automatically published and accessible on a web browser interface. 12 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV 5 User must be able to upload H.264 videos from a local drive into the streaming/recording solution so that these videos can be instantly available for on-demand streaming. 6 Each end user viewing the live or recorded content must have control over the layout of the video when data is being shared and should be able to change the layout of the video in real time. 7 When the streaming/recording solution is doing the recording of a video call, the recording indicat must be shown on the video system, but this indicator must not be present in the recorded video content. This is for the participant to know that the video call is being recorded. 8 Live and on-demand recordings must be available for viewing on mobile devices supporting Android & IOS 9 Viewers must be able to view both data sharing and main video of live and on-demand recordings on the mobile devices. 10 The streaming/recording solution must provide support for network storage of recorded videos. 11 The streaming/recording server must support at least 500 HD web streams 12 The streaming/recording solution must allow a single recording to be streamed live in multiple bitrates. 13 Admin must be able to monitor all the ongoing video recordings on the streaming/recording solution and be able to terminate any of them. 14 The user must be able to record a video conference at the touch of a button on the codec's remot control without any administrator intervention 15 Playback of videos must be supported on the following browsers or media players 16 Playback of video must be supported on Windows/Linux or MAC/IOS operating systems: 17 The system must be capable of integrating into any LDAP environment. In particular, the streaming/recording solution must allow admins to integrate the solution with Microsoft Active Directory if required 18 The web-based user interface must allow for other end users to make written comments on the video. These comments must allow for moderation by a system administrator. 19 The hardware appliance supplied must support over 2000 hours of HD recording. 20 Single stream must be shared between servers that are federated for a give video call that is bein recorded. When data is shared, then the same must be seen across all federated servers and a single stream of data must flow between the servers in addition to the main video stream. This functionality is used to reduce the bandwidth consumption on the primary streaming server which is provisioned on the LAN and allow users to access the stream on the federated server which is residing on the internet web server 13 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV 21 Should support Gigabit Ethernet -connection to the LAN via 10/100/1000 Base-T Ethernet, affording highest possible transfer rate for uploading HD media files to your network server or streaming live video. 22 Shall be able to attach titles, tag recoding files, assign privileges and publish videos to the web. B Technical specification for 8 Ports POE+ switches, Qty-4 No’s Sr. No. Technical Specifications 1 1.1 Port Density 8 * 10/100/1000 T RJ-45 POE / POE + ports with 2 * SFP Combo slots. (Active ports would be 10 nos. as simultaneously operation) The POE must be compliant with the IEEE 802.3af and IEEE 802.3at standards populated with Internal PSU. Switching capacity Performance Min 20 Gbps Switching Backplane Min 14 Mpps Switching Throughput VLAN IEEE 802.1Q tagged Port-based Up to 256 groups Standards and Compliance IEEE 802.3 CSMA/CD IEEE 802.3i 10T IEEE 802.3u 100TX IEEE 802.3z 1000SX/LX IEEE 802.3z/ab 1000T 1.2 2 2.1 2.2 3 3.1 3.2 3.3 4 4.1 4.2 4.3 4.4 Compliance Yes/ No Deviation If any 14 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV 4.5 4.6 4.7 4.8 4.9 4.10 4.11 4.12 4.13 4.14 4.15 5 5.1 5.2 6 6.1 6.2 7 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 7.1 8 8.1 IEEE 802.3x Flow control IEEE 802.1p Prioritization (four queues) IEEE 802.1x Authentication IEEE 802.1x Local authentication server IEEE 802.1x Remote authentication through Radius IEEE 802.3ad Link aggregation IEEE 802.3ad Port trunking and LACP IEEE 802.1Q Tagged VLAN IEEE 802.1d Spanning-Tree IEEE 802.1w Rapid SpanningTree IEEE 802.1s Multiple SpanningTree IP Multicast Support IGMP snooping (v1/v2) Static multicast group (up to 256) Network Access Control Local authentication server (MD5 only) Remote authentication through RADIUS Management Features Web-based configuration Discovery support SNMP trap view LLDP Password access control and restricted IP access list SNMPv1/v2c/v3 Management IP: DHCP client for Web Management and static IP setting Syslog support Eco-friendly mode allows ports and LEDs to be disabled to save power Other Compliance RoHS ,UL60950-1,VCCI ,CTick,cUL,EN55022,EN55024. 15 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV C : Technical specification for 24 Ports POE+ switches , Qty-2 Nos S.N o Technical specification 1 Advanced Multi Layer switch. 24 * 10/100/1000T with Min 4 * SFP Ports upgradable to 10 Based SFP+ to accommodate 1G or 10 G fiber module (single mode /multimode) for flexibility to choose without changing the base hardware. IEEE 802.1AX Link aggregation (static and LACP) IEEE 802.3ad Static and dynamic link aggregation IEEE 802.3x Flow control - full duplex operation Should support Active – Active Clustering - VSS or equivalent technology for high availability and quick resiliency. The provision for VSS or equivalent Link or interconnection between 2 Switches should be of min.40Gbps with no single point of failure between the links The proposed VSS technology or equivalent should support high availability for both Layer 2 and Layer 3 (RIP, RIPng, OSPF, OSPF v3) Including for IP Multicasting (PIM v4,PIM v6) for CCTV video applications. The VSS or equivalent technology should support real time data mirroring on diversified location (min 800 Meters or more) as required. The VSS or equivalent technology shall support Link Aggregation between different members in an Active – Active cluster for high reliability The switch must support PoE /PoE+ as per IEEE 802.3af /IEEE802.3at . Power budget should be 180 watt or more for PD Connectivity. The latency (RFC 2544) should be 4.4 micro second for 1 Gbps and 3.5Micro second for 10 Gbps or better. The RFC report for the same should be provided as authenticated document as per the critical video application required. Performance Specifications Min 128Gbps of switching capacity Min 95 Mpps Switching throughput Min 16K Address Table Resiliency a b c d e f g h i j i 2 a b c 3 Compliance (Yes / NO) Remarks 16 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV a b c d e f g h 4 a b c d e 5 a b c d e f g h i j k l 6 a Sub 50Ms Resiliency for 10G ring based design as per the IEEE 802.17/RPR / ERPS or equivalent technology The proposed Ring protection technology shall have the high reliability functionality to handle dual failures and ensure the convergence of less than 50ms in case of more than one link broken in the ring. The proposed Ring protection technology shall be capable of handling data loop whose path traverse more than a single ring and the loop occurs when there is a break in a physical segment that is shared by two rings. Loop Detection and Loop protection Control Plane Prioritization (CPP) Dynamic link failover Should be scalable to VRRP v2 and VRRP v3 RSTP , MSTP VLAN VTP / GVRP VLAN creation based on protocol ,Port and Subnet based IEEE 802.1Q Virtual LAN Q In Q Up to 4K configurable VLAN ' s Scalable Layer 3 Features Equal Cost Multi Path (ECMP) routing, PIMv4-SM, PIM-DM, PIM-SSM . RIP v2 , OSPF v2, OSPF v3, ECMP(Equal Cost Multipath) . OSPF Graceful restart Policy-based routing Route redistribution (OSPF, RIP) ICMP router discovery messages Classless Inter-Domain Routing (CIDR) Domain Name System (DNS) and DNS Relay RIPng for IPv6 from day one PIMv6-SM and OSPF v3 Graceful restart DHCP Client / Relay DHCP Server Security Access Control Lists (ACLs) Guest VLANs for enforcing security policies b 17 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV c d e f g h i j k l m n O P Q R S t 7 a b c d e f 9 a b c d e f g BPDU protection DHCP snooping, IP source guard and Dynamic ARP Inspection (DAI) IP source guard or equivalent Dynamic ARP Inspection (DAI) Dynamic allocation of multiple VLAN s on one port for different user/devices Network Access and Control (NAC) features or equivalent to manage end point security Port-based learn limits (intrusion detection) or equivalent MAC address filtering and MAC address lockdown Private VLANs provide security and port isolation Secure Copy (SCP) Strong password security and encryption MAC-based, web-based IEEE 802.1x authentication IEEE 802.1x with Web Authentication client monitoring SSH , SSLv2 ,SSLv3 , SCP TACACS+ accounting and authentication DoS attack blocking RSTP Root Guard MD5 Message-Digest algorithm, IP authentication using keyed MD5. Quality of service IEEE 802.1p DSCP Prioritization Policy-based QoS based classifying traffic based on MAC , Port , VLAN , Protocol . ASIC based remarking capabilities Tail drop for queue congestion control Strict priority/ weighted round robin IPv6 Features Path MTU discovery for IPv6 IPv6 Router Discovery IPv6 Router Advertisement IPv6 Router Advertisement Guard Transmission of IPv6 packets over Ethernet networks Default address selection for IPv6 DNS extensions to support IPv6 18 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV h i j k l m n o p 10 a b c d e f g h i j k l m n 0 11 a b c d e f Unique local IPv6 unicast addresses Internet Control Message Protocol (ICMPv6) Neighbor discovery for IPv6 IPv6 Stateless Address Auto-Configuration (SLAAC) IPv6 Router Advertisement (RA) flags option IPv6 Router Advertisement (RA) guard IPv4 and IPv6 Dual stack DHCP Client / Relay for IPv6 DHCP server for IPv6 Management Features SNMPv1, v2c and v3 IEEE 802.1AB Link Layer Discovery Protocol (LLDP) Web GUI sFlow or equivalent Industry-standard CLI with help menu and GUI CLI script option Built-in text editor User-based Security Model (USM) for SNMPv3 View-based Access Control Model (VACM) for SNMP Console management port Port mirroring locally within switch and across VSS or equivalent cluster member TFTP , NTP And Syslog, An USB or equivalent memory card socket , allowing software release files, configuration and other files to be stored for backup and distribution to other switches. DDM – Optical digital diagnostic monitoring as per SFF – 8472 or equivalent standards Built in Self-Test Multicast Support IGMP query solicitation IGMP snooping v1 , v2 and v3 IGMP Querier and IGMP Snooping Quereier MLD snooping (v1 and v2) MLD Querier IGMP/MLD multicast forwarding (IGMP/MLD proxy) , IGMP Snooping Fast - leave , IGMP Filtering , IGMP snooping report suppression , IGMP source address check , IGMP static entries 19 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV g h i 12 a b c PIM neighbor filtering PIM for IPv6 , MLD Filtering , MLD Snooping fast leave , MLD snooping static mrouter ports , MLD snooping report suppression PIM - SSM Pro Active Intelligence features Event-based triggers allow user-defined scripts to be executed upon selected system events based on Time , Date , day and Event based The switch shall have pro active intelligence to create an ICMP polling for service reach ability based on IP address and configure pro active action upon loss or re establishment of the service reach ability Eco-friendly mode D Technical Specifications for 2 KVA UPS System –Q On-Line Ups 2KVA Single Phase Input & Single Phase Output Capacity: 2KVA Battery Backup: 60minutes Min VAH: For 60minutes (Min. VAH =3024) General o Inverter Technology: Pulse Width Modulation (PWM) using IGBTs, double conversion o Switching frequency: 10 KHz or higher o Total Harmonic Distortion (THD) Voltage: < 3% for 100% linear load o Noise level: Less than 55 dB o Operating Temperature: 0º- 45º C o Output Wave Form: Pure sine wave o Cooling: Air Cooled Input o Voltage Range: 80 V AC to 280 V AC(Load dependent) o Frequency range: 50 ± 5 Hz Implementation of CCTNS (Crime & Criminal Tracking West Bengal o D/G set comp ability: Required o Input Power Factor: 0.9 or better at full output load with power factor correction (PFC) Output o Voltage: 230V AC, single phase Output Power Factor: 0.8 or better. o Regulation: Less than ±2% Voltage Harmonics: Less than 3% o Frequency: 50 Hz ± 0.05HzI Transient Response: Less than 4% Efficiency 20 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV o Overall Efficiency: 85 % or better on rated full load of 0.8 PF & 230V, 50Hz AC output o Inverter Efficiency: 87% or better on rated full load of 0.8 PF & 230V, 50Hz AC Overload Capacity: 110% for 2 min. & 125% overload for 3min. Inbuilt Automatic Static Bypass Switch & Manual By pass Switch Air-Filter for Dust protection (Optional) Protection Required for: Short Circuits / Over Loading/ Over Temperature / Input low/high voltage control/DC low/high voltage Battery Make: Exide / Quanta / Rocket. Battery recharge time (after complete discharge to 100% charge) & charge rating: Battery recharge time should not exceed 12Hrs hours and charger should be capable to charge battery on C10 rating. o Capacity of UPS: 2KVA o D.C.Bus Voltage: ≥ 72 V DC6o Battery Back-up Time: 10minutes. o Protection Class :IP-20of CCTNS (Crime & Criminal Tracking Network and System) in West Bengal LED Display: To measure and monitor Online, Bypass, On-battery, Overload, Battery low, Fault, Replace battery, Battery level, Loading level LCD Display: Input / Output (Voltage, Frequency), Output load kVA / kW Battery voltage, Battery charge / discharge current Audible Alarm: Over Temperature / Main failure/Battery low/ Inverter Overload RS- 232 Interphone & SNMP Connectivity Safety Standard: CE / EN62040-1-1 EMC Complied Certification required: ISO 9001:2008, ISO 14001:2004, OHSAS 18001:2007 E : TECHNICAL SPECIFUCATION FOR LECTRN SYSTEM , Qty-2 Nos . FEATURES: Compact, versatile and easy -to -assemble wireless Lectern Amplifier with but in 40W amplifier. Contains a bull -in speaker system consisting of 3nos. 6.5" (165mm) coated dual cone speakers. Provision given for connecting external speaker, if required. Supplied with a detachable gooseneck condenser microphone and a reading light for the podium top. Contains a built in VHF wireless microphone diversity receiver. High quality VHF handheld wireless microphone supplied. (Available in four different frequencies). Provision for connecting a wired microphone through a 6.3mm phone jack or a line source through an XLR connector. Built in digital recorder corn mp3 player, which can record on USB pen drives or SD cards. Facility for connecting a stereo auxiliary source through L&R RCA plug. It accepts four different sensitivities of auxiliary signal which are selectable through a slide switch. 21 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV Separate output connectors for LINE OUT & REC OUT through mini male XLR & 6.3mm phone socket respectively, allowing the lectern system to be connected to external amplifiers for further amplification, if required. Handheld wireless microphone & gooseneck podium microphone have voice priority over all other inputs. This feature can be switched ON or OFF through a slide switch. Tonal adjustment can be done through cut -boost type Bass& Treble controls. Rugged & stable floor standing base. Can be fixed to the floor with brackets (provided), if required Operates on 240V 5014z mains supply. Some assembly by the customer required. Power Output Speaker Impedance (External) Input Channels Sensitivity Frequency Response Tone Control REC. Output Power Supply Power Consumption Microphone RECEIVER AMPLIFIER 40 Watts Max 4 Ohm Mic-1:3.0mV Mic-2:1.8mV Line:100mV Aux Position-1:100mV Aux Position-2:180mV Aux Position-3:300mV Aux Position-4:700mV 100-16,000Hz Bass 16dB at 80Hz Treble 6dB at 8kHz 1V (nominal) AC 220-240V, 50/80Hz AC 100W MICROPHONE Dynamic Unidirectional RF Carrier Frequency Frequency Stability 174.10, 181.90 ,190.32,197.10 MHz +/- (0.005%) Spurious Emissions RF Output Power Frequency Response Dynamic Range Battery Dimensions Weight (w/o battery) 45dB (max.) 15mW (max.) 50 - 15,000Hz 100dB 9V Ø*L244 mm 0.20k9 approx. F : TECHNICAL SPECIFICATION FOR INTRACTIVE SOLUTION : Qty-4 Nos 22 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV a) Minimum Software Requirements Windows, Mac, or Linux OS. b) Computer Interface USB (USB 2.0 compliant).USB Cable—“micro-B” USB connector. c) Data Transfer Rate—USB : Full-speed USB (12 Mbps). d) Power Consumption : 5V - 100mA DC via micro-USB. e. Whiteboard Active Area : Interactive mode with projector supports 1.5 m x 2.4 m (5 ft x 8 ft), up to 2.5 m (8.3 ft) standard aspect-ratio diagonal projection display and 2.9 m (9.4 ft) diagonal in wide-screen mode. f) Resolution & Tracking Speed: Signal tracking frequency 87 times per second. Signal tracking speed 2.7 m (9 ft) per second. 4,800 x 9,600 line effective resolution on 1.2 m x 2.4 m (4 ft x 8 ft) board. g) Wireless Data Transfer Rate : 250 Kbps. h)Certification & Compliance : Wireless: FCC, IC, CE, C-Tick, COFETEL, SCRF, SRMC, TELEC, RRL, TRA, ANRT, ANATEL, WPC, DGPT, CTI, MIC, SIRIM, MOC, G) TECHNICAL SPECIFUCATION FOR MOTORIZED AUTO SLIDER SCREEN : Qty-2 nos 1: Viewing area : 50" x 67" 2: Nominal Diagonal : 84". 3: Surface : Matte White High Power. 4 : Features : Electrically operated 120 volt (60 HZ) not more than 1.2 amp. Shall have specially designed motor mounted inside the roller to be three wire with ground quick reversal type, oiled for life, with automatic thermal overload cut-out, integral gears, capacitor and an electric brake to prevent coasting. To have preset but adjustable limit switches to automatically stop picture surface in the “up” and “down” positions. The roller to be of rigid metal. Screen fabric to be flame retardant and mildew resistant fiberglass with black . masking borders. Bottom of fabric shall be formed into a pocket holding a metal rod. Ends of the slat shall be protected by plastic outer caps. Case to be powder coated white 22 gauge steel, 23⁄4" in width, octagon in shape with flat back design. Case with sturdy brackets for wall or ceiling installation. To be complete with control cable with operating switch built into line and power cable (2 wire plus ground) from switch to 3-prong plug . 5) Certification: Screen to be listed by Underwriters’ Laboratories.(UL). 23 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV H:TECHNICAL SPECIFICATION FOR AMPLIFIER : Qty-2 Nos Features: Connecting two group of speakers , preamplifier , output , bass and treble controls, zone on/off facility , AC/DC have been provded. Specification : POWER OUT PUT : 90w+90w max; 60 w+60 w RMS at 10% THD, 55w +55w RMS at 5% THD , 50 W+50 W RMS at 2% THD. Out Put Regulation : < 2dB, no load to full load at 1 kHz Input Channels : 5xMic 0.6 Mv/4.7k Ohm, 1 Aux x 100 Mv/470 kohm. 1 x Aux 200mv/250kohm(RCA jack). Frequency Response : 70-15,000HZ +-3dB. Signal to noise Ratio :60dB. Tone Controls : Bass -10dB at 100 Hz, Treble: -10dB at 10 kHz. Preamp-200 m/600 ohm. Speaker out put : 4 ohm. 8 ohm, 16 ohm & 100 v for each zone. Power supply : AC 220-240 V 50/60 Hz, DC : 12V Power consumption : AC 250 VA, DC 5A. I ) TECHNICAL SPECIFICATION FOR PROJECTOR : Qty-2 nos Projection Technology RGB liquid crystal shutter projection system (3LCD) Specifications of Main Parts LCD: Size 0.63” with MLA (D7) Native Resolution XGA (1024 x 768) Projection Lens: Type Optical Zoom (Manual) / Focus (Manual) F-Number Focal Length Zoom Ratio 1.6 - 1.74 18.4 - 22.08 mm 1 - 1.2 24 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV Throw Ratio 4:3 Native 16:9 supported 1.40 - 1.68 (Wide - Tele) Lamp Type Life (Normal/Eco) 200W UHE 5,000 hours / 6,000 hours Aspect Ratio Screen Size (Projected Distance) Zoom: Wide Zoom: Tele Standard Size Brightness White Light Output (Normal/Eco) Colour Light Output Contrast Ratio Internal Speaker(s) Sound Output Keystone Correction Vertical / Horizontal Auto Keystone Correction D-Sub 15 pin Component Composite S-Video Digital Input HDMI Audio Input RCA (White/Red) Others USB Type A 30” - 300” [1.01 - 10.42 m] 30” - 300” [0.84 - 8.66 m] 60” screen 1.71 - 2.16 m 3,500lm 3,500lm / 2,450lm 10,000:1 Should supplied 2W Monaural ±30° / ±30° Yes (Vertical only) 1 (Blue) D-Sub 15pin x 1 (Blue) (common with Analog RGB connector) RCA x 1 (Yellow) Mini DIN x 1 1 (HDCP supported) 1 pair 1 (USB Memory / ELPDC06 Document Camera / Wireless LAN adaptor) USB Type B 1 (3-in-1 USB Display, Mouse, K/B, Control) Network Wireless Optional (ELPAP07) Wireless Specifications Supported Speed For Each Mode IEEE 802.11b: 11 Mbps, IEEE 802.11g: 54 Mbps, IEEE 802.11n: 130 Mbps 25 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV Wireless LAN Security WPA/WPA2-Personal (with optional Wireless LAN Unit) Direct Power On / Off Start-Up Period Cool Down Period Air Filter Type Maintenance Cycle Power Supply Voltage Power Consumption) Lamp On (Normal / Eco) 5 - 35 °C <41 - 95 °F> (0m / 0ft - 2,286m / 7,500ft) 5 - 30 °C <41 - 86 °F> (over 2,286m / 7,500ft) (20% - 80% humidity, unfrozen) 0 - 3,000 m <0 - 9,843 ft> (over 1,500m / 4,921ft: with high altitude mode) Yes About 5 seconds, Warm-up Period: 30 seconds Instant Off or 0 second Normal 3,000H 100 - 240 V AC ±10%, 50/60 Hz (220 - 240V 270W / 201W Stand By (Network On / Off) 3W / 0.28W Operating Temperature Operating Altitude J) TECHNICAL SPECIFICATION FOR LAPTOP , Qty-4 nos Operating system Processor Chipset Memory Internal Storage Removable Storage Display Graphics Audio / Visual Wireless Support Communications Ports and Connectors Expansion Slots Input Device Security Preinstalled: Windows 8 64 Free DOS2.0 3rd Generation Intel Core i3 Mobile Intel HM 70 Express( Intel Pentium and Celeron processor s) DDR3 4 GB SDRAM 500 GB Fixed 12.7 mm SATA optical drive, DVD +/- RW SuperMulti DL Drive 14.0" diagonal LED -backlit HD Anti Glare (1366 x 768) Integrated High Definition Audio, Stereo Speakers, Stereo Microphone In, Integrated HD We Qualcomm802.11 b/g/n Realtek Ethernet (10/100/1000 NIC) 3 USB 2.0 ports; 1 VGA; 1 HDMI5; 1 microphone in; 1 headphone/line out; 1 pow (Ethernet) Digital Media slot supports SD (Secure Digital) and MMC (MultiMedia Card) Industry standard keyboard with full pitch key layout, touchpad with multi-touch ge Security Lock slot Optional: Computrace Software 26 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV K . TECHNICAL SPECIFICATION FOR MIXER: , QTY-2 NOS. Rugged stable high quality analog mixers with user-friendly construction & aesthetically designed side panels.It has 12MIC/LINE Balanced Mono input channels and 2 STEREO Balanced Mono input channels and 1 stereo baseband channels. It has 8 MIC/LINE Balanced Mono input channels and 1 stereo Balanced input channels MIC/ LINE Balanced Mono inputs with enhanced headroom All MIC inputs are through 3 pin F/XLR connectors and All LINE and STEREO are through 6.3 mm stereo phone jack sockets. Four MIC inputs (MIC-1 to MIC-4) are available 48V phantom supply which can be switched ON/OFF though a common switch. STEREO Balanced input in two selectable sensitivities of -10dBu & +10dBu. Separate EFFECT channel is provided for controlling the built-in-digital effect processor through a delay selector switch and delay, repeat and level controls. Each MIC/LINE channel has a GAIN control, 3 BAND active equalizer controls, a pre-fader AUX2/EFX control & a PAN control. Each STEREO channels has a GAIN control, 2 band active equalize control, AUX1 Pre fader control, AUX2/EFX post fader control and a BALANCE control. Channel ON/OFF switch provided on each individual channel. Peak LED for signal clipping indication. High precision 60 mm slide fader on each channel. Balanced left and right Line outputs through M/XLR connectors as well as 6.3 mm stereo phone jack sockets. Easy and accurate monitoring of left and right output levels through individual 12 segment LED array. Two AUX SEND outputs with level controls: on each for monitoring and effect processing applications. Two stereo AUX RETURN balanced inputs with level controls. Headphone output with level control for output monitoring. Stereo Tape playback inputs through L&R RCA sockets provided with ON/OFF switch & level control. Stereo recorded output through L&R RCA sockets. Operates on 240V 50Hz Ac mains. SPECIFICATIONS MIC INPUT Impedance/Gain LINE INPUT Impedance/Gain STEREO INPUT (L/Mono & R) Impedance/Gain (- 10 dBu Input) Impedance/Gain(+4 dBu input) THD FREQUENY RESPONSE L/R Line output EQUALIZATION Bass/Mid/Treble CLIP LED INDICATION LINE OUTPUT : 2K Balanced/65dB : 20K Balanced/45dB : 10K Balanced/14dB : 10K Balanced/0dB : < 0.8% : 25Hz - 20kHz (+0, -1dB) :+/- 12dB at 100Hz/2kHz/10Khz : 4 dB prior to true clip 27 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV Nominal/Max Level IMPEDANCE DELAY SYSTEM DELAY RANGE SETTINGS HEADPHONE OUTPUT MAXIUM GAIN Mic input to line output Line output line output Stereo input to line output : 4dBu/21dBu (1.22V/9V) : 600 : Digital signaling processing : 1: 60-300ms, 3: 500-650ms : 200MV at 8, THD <1% B. AUX send (Pre) : 78dB : 58dB : 28dB (-10dBu Input) 14dB (+4dBu Input : 1.4/100 Unbalanced C. AUX send post : 2.7/100 Unbalanced D. AUX Return(L&R) : 150mV/10 Balanced E. TAPE F. Record Output G. Playback input control) : 250mV/600 : 250mV/1K (variable thru’ GAIN H. SIGNAL TO NOISE RATION : >70dB I. : AC: 220-240V, 50 Hz POWER SUPPLY L ) TECHNICAL SPECFICATION FOR WALL MOUNT SPEAKER:, QTY-10 Nos Features: High fidelity 2 way speaker system in compact & elegant black plastic housing. Comprises of polypropylene woofer and titanium dome tweeter. Easy power tap selection through a slotted rotary switch knob at the ear. U type bracket for convenient wall mounting of the speaker. Suitable for various back ground music & general PA application Specification : Input Power : 30 W RMS. Power taps : 30 W,30/15/7.5 W. Impedance/Voltage : 8 ohm, 100V. Frequency Response : 80-20,000Hz. Speaker :woofer : 100 mm (4”), Tweeter: 25 mm(1”). M )TECHNICAL SPECIFICATION FOR TABLE TOP MICRO PHONE : QTY-10 nos. 28 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV A sleek and Jong gooseneck condenser microphone with. excellent, extremely natural and clear sound. Ideal for high end applications Frequency Response : 50-16,000Hz. Sensitivity : 5.5 mV/Pa Impedance: 200 ohm +-30% Power required: : 9V-52 V. Gooseneck Microphone Stand : An elegantly designed, sleek & modern metal base for use with a phantom gooseneck mic and a suitable phantom supply source. • Provided with an ON/OFF switch and LED indication. • Suitable for use with supplied gooseneck microphone. Power supply unit for Gooseneck Microphone High quality, high reliability DC phantom Supply. power supply for use with condenser microphones • Fitted with ON/OFF switch, power LED and XLR microphone • Supplied with AC adapter. • Suitable for use with microphones using 48V input and output sockets. N) TECHNICAL SPECIFICATION FOR WIRELESS HANDHELD MICROPHONE : 3 Nos Features : Compact & elegant single channel UHF Wireless Microphone available Stylish & sturdy table-top diversity output through male XLR socket & unbalanced output POWER, DIVERSITY through a 6.3mm in different frequencies receiver with noise squelch control. Balanced (1/4") phone jack . • & AUDIO PEAK LED's on the receiver. Specification : RF OUTPUT POWER : 20mW (Max.) 29 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV CARRIER FREQUENCY RANGE : 480-510MHz MODULATION MODE MICROPHONE ELEMENT POWER REQUIREMENT CONTROLS : FM Dynamic, Cardioid 9V Battery Mic On/Mute/Off switch O) TECHNICAL SPECIFUCATION FOR Wireless lapel micro phone : 3 Nos Unbalanced output available in two selectable (HI/LO) sensitivities for optimum matching with any mixer/ amplifier. • Bidder should provide hand held transmitter and a body pack transmitter and Moulded carry-case for ease of storage & transportation SPECIFICATION : CARRIER FREQUENCY RANGE 480-510 MHz . FREQUENCY RESPONSE : 50-15,000Hz Controls : Power Switch, HI/LO Switch, Squelch Control ; Output Volume Control P) TECHNICAL SPECIFUCATION FOR WHITE BOARD : Qty-4 Nos Viewing area : 48" x 60" 30 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV Q) TECHNICAL SPECIFICATION OF PASSIVE NETWORK COMPONENTS – UTP, RACKS UTP CABLING COMPONENTS 1) CAT6 UTP CABLE, BOX OF 305 METERS, APPROVED MAKE-MOLEX/AMP/SYSTIMAX/ BELDEN, Qty-4 Boxes. Characteristic Min. Required Specification Category 6 Unshielded Twisted Pair 4 pair 100Ω cable shall be compliant with ANSI/TIA/EIA-568-B.2-1 Additional Transmission Performance Specifications for 4-pair 100Ω Category 6Cabling. Features Category 6 UTP cables shall extend between the work area location and its associated telecommunications closet and consist of 4 pair, 23 AWG, UTP Non Plenum cable jacket. The 4 pair Unshielded Twisted Pair cable shall be UL Listed All Category 6 cables shall meet or exceed the following characteristics: Construction: 4 twisted pairs separated by internal X shaped, 4 channel, polymer spine / full separator. Half shall not be accepted. Conductor Solid Copper Conductor Diameter 0.56±0.005mm (23 AWG) Insulator Polyolefin Jacket PVC Outer Diameter 6.0±0.4mm Max. Temperature 75°C Mechanical Characteristics Be constructed of high impact, flame-retardant thermoplastic with color and icon options for better visual identification. With spring loaded shutter With Terminator cap IDC posts should be pointed 568A/B configuration Information outlet (RJ45 jack) should be covered under ETL Verification program for compliance with TIA568B.2-1, ETL certificate to be submitted with offer Plastic Housing: Polycarbonate, UL94V-0 rated or equivalent Operating Life: Minimum 750 insertion cycles Mechanical : Jack Connector Contact Material: Copper alloy Contact Plating: 50 µinches gold over 100 µinches nickel Plastic Housing: Polycarbonate, UL94V-0 rated or equivalent Operating Life: Minimum 200 Re-terminations 31 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV Characteristic Min. Required Specification IDC Contact Plating: Tin Plate (tin/lead) 2) CAT6 PATCH CORD- Qty-50 nos Characteristic Min. Required Specification Category 6 Equipment cords The work area equipment cords shall, at a minimum comply with proposed ANSI/TIA/EIA-568-B.2-1 Commercial Building Cabling Standards Transmission Performance Specifications for 4 pair 100Ω Category 6 Cabling. Features Category 6 modular equipment cords: Shall be round, and consist of eight insulated 24 AWG, stranded copper conductors, arranged in four colorcoded twisted-pairs within a flame-retardant jacket. Equipped with modular 8-position modular plugs on both ends, wired straight through with standards compliant wiring. Should have 50 micro inches of gold plating over nickel contacts. Modular cords should include a molded strain relief boot. Should be covered by ETL verification program for compliance with TIA 568B.2-1. Certificate to be submitted with bid. Conductor size: 24 AWG stranded bare copper Max O.D.: 5.6mm (.22”) Mechanical – Cable Jacket: LSZH Temperature range: -20oC to +60oC Operating life: Minimum 750 insertion cycles Contact material: Copper alloy Mechanical Characteristics – Plug Contact plating: 50µ” Gold/100µ”Nickel Plug dimensions & tolerances compliant with FCC Part 68 and IEC 606037 Approvals: UL, CSA Max voltage: 150 VAC (max) Electrical Characteristics – Plug Max current: 1.5A @ 25oC 32 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV Characteristic Min. Required Specification Operating temperature: -40oC to 85oC 3 ) Technical Specification for 9U wall Mount Rack (Make- APW/RITTAL/VALRACK/LEGREND ONLY) QTY-2 Nos No Description 01. 9U wall mount rack: 575mm width/500mm depth, 19” fully modular design, Flat Pack design, full vented top cover & bottom cover with the cable entry provision. A. Front tinted glass door. B. A/c main distribution box with 6 nos.5amp socket with MCB. -1 No. C. 19” cable manager – 2 Nos. D. Front panel mounting hardware. – 1 Pkts E. 230V AC 90 CFM fan – 1 No. 4) Technical Specification for 22U Floor standing server Rack (Make- APW/RITTAL/VALRACK/ LEGREND ONLY) QTY-4 Nos No Description 01. 19” Rack: 22U/600mmwidth/1000mm depth, with Aluminum extruded frame structure design,( Aluminum extruded depth support member, Aluminum extruded width support member joined with special locking keys to the aluminum extruded vertical member to form a robust frame structure. This aluminum frame structure is chromate treated Powder coated 33 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV to 80 microns; Matt finish. Top cover fully vent. & bottom cover with cable entry provision Side panels are detachable with slam latches ventilation slot on side panels, full vented top cover & bottom cover with the cable entry provision. Joint Free Gaskets used throughout the frame on front & back side Front glass door with vent, lock & key Rear mesh type perforated door with lock & key Castors with breaks A/c main distribution box with 10 nos. of 5/15amp socket. – 1 No. Front panel mounting hardware. – 1 No. 230V A/C 90 CFM fan mounted on top cover - 4 Nos. H/D Stationary Shelf 700mm D – 1 No. 19” Key board tray rotary on side – 1 No. SECTION 8 - ANNEXURES TO BE ATTACHED ALONG WITH THE TECHNICAL BID ANNEXURE 1 - BID FORM (To be filled and submitted in Bidder’s Letter head) Tender name, No.: Bidder's Ref No & Date: To THE DIRECTOR DIRECTORATE OF RESEARCH , 34 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV),. PO-KALYANI, DIST-NADIA , WEST BENGAL, INDIA ,PIN – 741235 Dear Sir, Having examined the conditions of the contract as specified in the Bid Documents and the specifications the receipt of which is hereby duly acknowledged, we undersigned offer to supply and deliver items and services for the Solution OF VIRTUAL CLASS ROOM in conformity with the said conditions of contract and specifications for the sum of mentioned in the Price Bid, or such other sums as may be ascertained in accordance with the schedule of prices attached herewith and made part of this Bid. We undertake the implementation of the said project and deliver our services to commission the network within the stipulated given in the tender. We agree to abide by this Bid for a period of 90 days from the date fixed for Bid opening and it shall remain binding upon us and may be accepted at any time before the expiration of that period. Until a formal Purchase Order is prepared and executed this Bid together with your written acceptance thereof in your notification of award shall constitute a binding contract between us. Bid submitted by us is properly sealed and prepared so as to prevent any subsequent alteration and replacement. We understand that you are not bound to accept the lowest or any bid you may receive. Signature Company Seal Name in Block Letters of the Signatory Address: ANNEXURE 2 – BIDER’S INFORMATION (To be filled and submitted in Bidder’s Letter head) NAME OF THE TENDER: TENDER REF NO AND DATE: 1. Name of the firm 2. Registered Address 3. Contact Phone numbers 35 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV 4. Fax number 5. Name of the sole Proprietor or name of the Partners / Principals 5. Permanent Account no (PAN No.) 6. Sales Tax Registration no 7. Service Tax Registration No 8. Is company is a ISO Certified company? 9. Date of incorporation of the business 10. Service escalation matrix Signature Company Seal Name in Block Letters of the Signatory ANNEXURE 3 – BIDER’S ANNUAL TURNOVER STATEMENT (To be filled and submitted in Bidder’s Letter head) NAME OF THE TENDER: TENDER REF NO AND DATE: The Annual Turnover of M/s below: SL NO 1 2 3 FINANCIAL YEAR for the past two financial years is as given AMOUNT 2013-2014 2012-2013 2011-2012 Total Turn Over Average Turn Over 36 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV Signature Company Seal Name in Block Letters of the Signatory ANNEXURE 4 – MANUFACTURER’S AUTHORISATION FORM (To be filled and submitted in Manufacturer’s Letter head) To THE DIRECTOR DIRECTORATE OF RESEARCH , BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV),. PO-KALYANI, DIST-NADIA , WEST BENGAL, INDIA ,PIN – 741235 Sub: Tender No.: ---------------------- for Virtual Class Room AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV) Dear Sir, We -------------------------------- who are established and reputable manufacturers of ------------------------------- having factories at --------------- do hereby authorize M/s. ------------------------------- (name and address of bidder) to bid, negotiate and conclude the contract with you against tender as mentioned above for the items manufactured and marketed by us. We hereby extend our full guarantee and warranty as per the General Conditions of Tender for the products offered for supply against this invitation for bid by the above firm. Yours faithfully, (Name) For and on behalf of M/s. ------------------------ 37 TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV PRICE SCHEDULE (ANNEXURE-5) Item No. Description Your Make/Model/Part Number Details UOM Qty Unit Price without Tax Per Unit VAT/Service Tax amount (Rs.) Total Unit Price (Rs) a b c d e f g h=f+g 1 2 3 Note: a) In case of discrepancy unit price and total price, the unit price shall prevail . Total bid price in Rs. ______________________________________ In words ______________________________________ Signature of Bidder _______________________________________ 38 T TENDER FOR SUPPLY, INSTALLATION, COMMISSIONING, OF VIRTUAL CLASS ROOM AT BIDHAN CHANDRA KRISHI VISWAVIDYALAYA (BCKV Name _______________________________________ Business address _______________________________________ Place: Date: **************** 39