Providing electrification sound system and AC unit in the renovated Saphallym Net Centre palayam under the Corporation Building Thiruvananthapuram 193/20-21

Amount

Supply and wiring points according to IS 732-1989 using rigid PVC ivory Conduit of minimum size 20mm conforming to IS 9537 Part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm PVC insulated stranded single core FR copper conductor cable 650V grade including providing switch board main and continuous earthing with 1.5 sqmm green coloured FR wire required quantity of copper earth socket, brass bolt and nuit crimping etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type ROHS compliant SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB's shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (Group B) modular accessories

90.2.1.3 Single control ceiling fan point without ceiling rose

90.2.1.5. Cell bell point with piano type 6A bell push at one end and 6A, 3 plate celing rose at other end.

Combined plug point with 6 A, 5 pin plug socket controlled by 6 A switch in the same switch board as that of light points.

Supply conveyance, installation, testing and commissioning (Havells/Philips/Bajaj) make recessed mounted, copmact vertical, round shaped down lighter with removable driver suitable for low ceiling lights 15W LED 4000K(white)

9.3.20.3Supply conveyance, installation, testing and commissioning the following types of light fittings made from CRCA sheet 0.5mm thickness with all accessories and lamps directly on wall or ceiling with PVC round block neatly painted to suit the fitting and giving connections with required legth of 16/0.20 mm 3 cor PVC insulated and sheathed round copper conductor flex wire conforming to relevent ISS and giving connections as

1200 mm 1x20 W LED with box type fixtures

Supply and fixing foiiowing type of superior quality 250V AC call bell on existing MS box and giving connections with required length of 3 core 16/0.20mm 650/1100 V grade PVC insulated and PVC sheathed round copper conductor flex wire conforming to relevent ISS or with etended original wiring earthing the MS Box and making good the surface as required Musical bell with bird sound.

Supply conveyance, installation, testing and commissioning wall mounting fan of the following size using mounting brackets supplied along with the fan and giving connections with existing wire

LMR 230 mm Multi utility fan 2800 rpm 58 W

90.4.8. Charges for cutting holes suitable for accommodating exhaust fans up to 305mm sweep including plastering colour washing etc. as required.

MR 1199 305 mm sweep 900 RPM heavy duty exhaust fan working on 230 V A/C

1.27.5 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. Module (125 x 125 mm)

1.24.4 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 3 pin 5/6 Amps socket out let

1.24.1. Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 5/6 Amps switch

1.32. Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.

Supply and drawing 650/1100 V grade PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1964 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.

90.6.4.12 1.50 sqmm 2 run

90.6.4.13 1.50 sqmm 3 run

90.6.4.14 1.50 sqmm 4 run

90.6.4.16 1.50 sqmm 6 run

90.6.4.22 2.50 sqmm 2 run

90.6.4.24 2.50 sqmm 4 run

90.6.4.34 4.00 sq mm 4 run

90.6.4.44 6.00 sq mm 4 run

Ahuja Amplifire +Digital player 250W RMS Max, Built- in MP3 player, 6 Mic / Aux Input Model SSA -250 DP

Studiomaster Special purpose wall speaker 30W on 100V. Model ARC - 32

Studiomaster wireless microphone duet UHF 2 Handheld Model XR - 40 HH

Studiomaster wireless Goose neck microphone- Conference Model XR - 20 C

Ahuja Microphone Model ASM 580 XLR

Low noice microphone cable with EP- Phono 5M

Wall mound rack with glass door , lock and power switch 4+4 9U

1.00 sq mm (18 SWG) twin parallel type speaker wire

1.21.1 Supply and fixing of following sizes of medium class PVC conduit along with accessories in surface / recess including cutting the wall and making good the same in case of recessed coduit . as required.20 sq mm

2.13.1 Supplying and fixing the following ratings four pole 415V isolator in the existing MCB DB complete with connections testing and commissioning etc as required. 40 amps

2.13.2 Supplying and fixing the following ratings four pole 415V isolator in the existing MCB DB complete with connections testing and commissioning etc as required. 63 amps

2.15.2 Supply and fixing following rating 4 pole (three phase and neutral) 415V residual current circuit breaker (RCCB) having asensityvity current up to 300 mA in the existing MCB DB isolator in the existing MCB DB complete with connections testing and commissioning etc as required RCCB 300mA 40 A

90.6.5.12 : Supplyand drawingthe following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part 1 1960 in the existing surface / recess coduit as required including giving necessary connections of the following sizes 3 core 2.50 sq mm.

2.10.2 Supplying and fixing 5A to32A rating 240/415V "C" curve MCB for inductive load of following poles in the existing MCB DB complete with connections testing and commissioning etc as required single pole

od 1269966/2021-22 Supply, Conveyance ,installation, testing and commissioning of wall mounting type split air conditioner unit conforming to IS, fitted with rotary compressor operating on 230V single phase AC supply, R410A non CFC refigerant capable of performing functions like Cooling, Dehumidifying, air circulating, filtering etc of following capacity, microprocessor control with cordless remote control etc. including electrical cable, copper pipe and thermal insulation upto 4 M as required with One year on site warrenty 5 year compressor warrenty and one year free survice. 100 % copper 2.0 TR 3star 1 phase invertor type split AC unit (Voltas / equilant make of approved with ISI)

od 1269964/2021-22 Supply, Conveyance ,installation, testing and commissioning of wall mounting type split air conditioner unit conforming to IS, fitted with rotary compressor operating on 230V single phase AC supply, R410A non CFC refigerant capable of performing functions like Cooling, Dehumidifying, air circulating, filtering etc of following capacity, microprocessor control with cordless remote control etc. including electrical cable, copper pipe and thermal insulation upto 4 M as required with One year on site warrenty 5 year compressor warrenty and one year free survice. 100 % copper 1.5 TR 3star 1 phase invertor type split AC unit (Voltas / equilant make of approved with ISI)

od 73363/2020-21: Supplying and fixing of 20mm outer dia 10 kgf/ cm2 PVC conduit and it accessories as drain water pipe for AC

od 73365/2020-21: Supply providing the following size soft drawn copper pipe for extending the pipe bettween outdoor and indoor unit, including insulating the pipe using rubbrised foam sleeve 10mm thick, brazing, leak testing etc. :- 3/8 inch (9.525 mm) and 5/8 inch (15.875 mm) 22 gauge

od 73367/2020-21: Supply of 3.45 KVA volage stebilizer suitable for 2.0TE single phase spilit type A/C unit with voltage range of 170-270V having built in thermal overload protection; Low & High Voltage cut -off and Low & High Voltage Cut off Protection--Protects connected equipment from potentially dangerous voltages (V guard VG 500 or equilant)

Crompton LED strip light LED strip driver 12V-2A-24W

90.15.4.6. Supply,conveyance, installation, testing and commissioning of 70W LED flood light output greater than 105 lumen / W 4000- 6000 K with IP 66 protection LED chip make Cree / Lumilled / Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 KV, and Aluminium pressure die cast Powder coated housing, acrylic cover complete with THD less than 10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230V AC supply. Driver compartment should be separatly accessible for maintanance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)

Supply and drawing bare copper conductors of the following sizes along with wiring cables and giving connections etc as required

2.00 mm copper conductor (6 SWG)

3.15.00 mm copper conductor (14SWG)

Networking

LIU Fully Loaded LIU 12 port rack mount- Loaded (LC) MM

PIGTAIL LCMM (50um) OM3 SIMPLEX length-1m

PATCH CORD LC-LC MM (50) OM3 duplux length -1m

10 G switches 24 port 10/100/1000 Mbps +4 10G ports Smart pro Switch for 5th floor

MODULES 10G Base - SR Multi-Modu, OM1: 33M/OM2: 82M/ OM3 : 300M, SDF+(850nm)

9U rack wall mount 9U x550W 450 D , frond glass door (tinted , toughened) with lock &key, 2 pairs of 19 mounting rails with U- making welded side walls with metal engraved D-link logo standard accessories : 1U cable manager (1), Hardware Packet (1Pkt) 6 socket 5 amp. Power distribution Unit (1 No) Roof mounted fan unit /90 CFM/230VAC (1 No)

Cat 6 UTP cable 23 AWG soild 305 M

Face plate - single (keystone Jack, square)

Jack Cat 6 keystone UTP - White

Back box for single, Dual( cat5e/ cat6/cat6A, square)

Cat 6 UTP 24 AWG patch cord :1M, plug 30U Snagless

Cat 6 UTP 24 AWG patch cord :2M, plug 30U Snagless

Patch panel cat6 UTP keystone type - 24 port - fully loaded

PVC pipe and casing cap

Hdp laying

Pick Tail Termination

Liu fixing

Net work Configiration and termination

STEPHEN D