Rehabilitation for Educational TV Broadcast Channel of the Palestinian Ministry of... Tender

Procurement Summary

Country : Palestine

Summary : Rehabilitation for Educational TV Broadcast Channel of the Palestinian Ministry of Education

Deadline : 05 Dec 2021

Other Information

Notice Type : Tender

TOT Ref.No.: 60088816

Document Ref. No. : RAM/2021/ED/AD/356

Financier : Other Funding Agencies

Purchaser Ownership : -

Tender Value : Refer Document

Purchaser's Detail

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Tender Details

Rehabilitation for Educational Tv Broadcast Channel of the Palestinian Ministry of Education
The civil work for the proposed design includes but not limited to; demolishing, rebuilding, closing windows, and door reposition. It is the responsibility of the bidder to demolish, remove the rubble, rebuild walls, paint walls, close windows, change door locations and any additional civil work that appears and need to be accomplished while progressing the project.

1.Window 1 (win.01)
Close the window between the studio and the control room, must meet the soundproofing requirements.

2.Window 2-8
(Win.02-Win.08)
Close all windows without affecting the exterior view of the building, window 4 and window 5 already closed but must be examined to meet the soundproofing requirements.

3.Wall (1) & (2)
Must be demolished and rebuilt as expected in Figure 1-2 (See Annex 1)

4.Wall (3)
Must be examined to meet the soundproofing requirements, it preferred to demolish and rebuilt it.

5.Door (1-3)
Re-locate the doors to fit the new design as specified in Figure 1-2. (See Annex1)

There is air-conditioning, but the winning bidder will be responsible for ensuring the studio, studio control room and CAR are sufficiently ventilated and air-conditioned to ensure the temperature of each room does not exceed 22°C. Therefore, the supplier must specify if any of additional air conditioning or ventilation is required. In addition, the air-conditioning of studio room must meet with noise rating ratio with maximum acceptable noise rating as (NR 25) which defined by ISO to be suitable for broadcast and studio production environments, noise rating of NR 20 will be preferred, Table 1-2 define the acceptable maximum sound pressure levels (dB) for noise rating curve (NR 25) & (NR 20) (See Annex 1)
4 Ton Centralized AC Unit
(Location TV Studio)
4Ton/48000 BTU, heating and cooling, Inverter type.
- Unit above false-ceiling.
- Remote control and support mobile app.
- Include delivery, installation with soundproofing treatment and copper pipes. 1
1.5 Ton AC split unit
1.5Ton/18000 BTU, heating and cooling, inverter type.
- Wall mount indoor unit
- Single phase 220v/50hz
- Remote control, support mobile app
- Include delivery, installation and copper pipes
2
1. Studio and studio control room professional soundproofing and acoustic treatment work
It is the bidder responsibility to remove the existing studio soundproofing and replace the soundproofing with a new professional soundproofing system with the minimum requirements as follow:
- The new soundproofing system must cover studio exterior walls, two side walls (studio - studio control room, studio- corridor & CAR room) and studio door.
- Soundproofing also must be installed on studio control room exterior wall, two side walls (control room- water closet, and control room-corridor) and the door of control room.
- Ceiling baffling or other soundproofing system must be installed near the walls of the studio to minimize noise travelling from the ceiling.
- The noise level in the studio should not exceed 30 dB(A), or with a noise rating not greater than (NR 20) as mentioned before. In addition, the soundproofing system must absorb at least 60dB of exterior sound.

The expected accomplished work will equal or equivalent to (room inside a room) solution that ensures the maximum level of sound absorption, Figure 1-5 provide a top view for the expected solution (See Annex 1)

The exterior wall stud will be designed in a manner that can carry heavy weights i.e., video wall mounting system.
- It is preferred to include a layer of heat/fire protection in the provided solution.
- It is the bidder responsibility to provide a solution to make cables accessible to the studio from studio control room and central apparatus room without affecting the soundproofing solution.
- Two solid doors are expected for studio room with sweep seal assembly in all edges for each door, one of the doors will be mounted on the interior wall and the other to the exterior wall with air space between them.







2. Electrical Work
Modular UPS 30KVA
Modular UPS with at least two modules with STS.
Overload Tolerance 125% for 1 min.
Technology On-Line Double Conversion.
IN/OUT configuration 3Ph/3Ph, 400V, 50Hz.
Battery Backup: 10min@75% Full load.
Double conversion true online (VFI).
INPUT:
- PF/ 90%, THDi/ 4%
- Voltage: 3 × (380 V - 415V) + N+PE
- Current: 15 A per phase, no inrush current at startup
- factor Input THDi 5 %
- earth leakage current 3 ma max

output:
- rated power: 30 kva.
- voltage: (220 v - 240 v) + n + pe.
- dc/ac efficiency (nominal) 95%.
- ac/ac efficiency (nominal) 95%

communication:
- dry contact alarm, include snmp device, include gsm module, lcd display voltage, current, frequency, load percent, last event. 1
ups electrical panel
a 3-phase main distribution board (mdb) for the ups mentioned above.
mdb must be installed in mcr with loads 10x16 1-phase and connected to ups sub panel. the solution must include main feeder cable, metal panel board oven painted (2mm thickness) and molded case.
- all cb, mcb, mccb are schneider, abb, legrand or any equivalent.
- multimeter and indication lamps included.
- 25% spare free space. 1
ups electrical sub-panel
- a 3-phase distribution board located in studio control room with loads 40x16 1-phase. the solution must include main feeder cable, metal panel board oven painted (2mm thickness) and molded case.
- all cb, mcb, mccb are schneider, abb, legrand or any equivalent.
- multimeter and indication lamps included
- 25% spare free space 1
ups power socket
- a 3-pin single-phase 16 amp sockets, ups red power socket outlets points ul listed; including cables, conduits, ladders, trays, sockets, draw boxes, frame, covers, and all needed accessories up to db.
- upvc conduits behind gypsum boards and above false ceiling must be fire-resistance. ceiling installations via cable ladders.
- 600v n2xy cables with all required accessories for proper installation and operation, cable lugs, ties.... etc.
- the location of sockets will be provided in the site visit. 40

network points
complete network points, the solution must include cat7a s/ftp ul detwiler, 3m or any equivalent cables and terminal females, conduits(fire-resistance) and patch panels.
- the location of points will be provided in the site visit.
- patch panels will be located in suitable cabinets. 1
tv satellite points
complete solution that includes at least 5xrg-11 cables from the roof (dish locations) to car room, f-type connectors with 75-ohm, f-type patch panel located in central apparatus room where the signal level at the output of the patch panel should be designed to have minimum signal level between 70-80db.

1
1. safety & security work
access control system
biometric access control unit for car with numeric code and fingerprint, support tcp/ip and free software that support english language and include door jack, stainless-steel push button and magnetic lock. 1
it room environment monitoring
environment monitoring switch that includes;
- built in web server
- eight digital ports (1 internal, 3 externals, with 1 open port).
- built-in 2 digital sensors (internal)
- eight switch sensor channels for connection of an external switch sensor such as power, flood, smoke, motion, air-flow, room entry, panic buttons or others.
- four ports for connection of light tower w/audio or relay switch sensor.
- ability to ping up to 8 devices on the network and alarm if they are not responding.
- includes push technology and snmp trap & query compatibility.
- two external humidity sensors.
- two external smoke-heat sensors.
- two external floating.
- two external electric sensors. 1
fire alarm
ul listed fire alarm control panel addressable 1-loop including;
- back-up batteries & charger, auto-dialer.
- smoke detector (quantity that cover all the targeted area).
- heat detector (quantity that cover all the targeted area).
- indoor fire alarm bell with flasher.
- outdoor weather proof fire alarm bell with flasher.
- fire alarm breaking glass unit. 1
fm200 system
(optional) full fm200 system ul listed for data center (area 16 m2) including panel, sensors and all needed accessories.
1
6.floor treatment for tv studio, studio control room, and car (optional)
a. raised floor for car and studio control room
it is the bidder responsibility to provide a raised floor solution for central apparatus room and studio control room. this raised floor must not exceed 15cm from the outer side. the proposed solution must meet the requirements: anti-static raised floor, preserve cooling and air flow inside each room, ability to install cable tray and cable management that is adequate to accommodate interconnecting cables and power distributions.
the expected solution must be a heavy duty (stringer raised floors) which contain the panels, stranger net, the vertical posts (pedestal), and flooring finishes. for safety requirement, stringers must be connected to building reference ground. figure 1-4 provides a conceptual design for the expected solution. (see annex 1)

b. tv studio flooring system
a professional tv studio floor that complements the studio environment. with the minimum requirement as follows:
- ideal for working with studio lighting.
- solid and ensuring a continues floor surface that smooth camera roll.
- mitigate noise transmission.
- anti-static floor
- permanent installation with long standing.
- easily maintained and cleaned.
(see annex 1)

a site visit to the national institute for educational training (niet) is required prior to submitting the rfq. please call eng. mohammad fahel (0597777277) to coordinate the site visit.

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