BIRED/44/e-NIQ (1st call) of 2023-2024

Amount

SUB-HEAD-1 PLUGS & SOCKETS Dismantalling of existing wiring of accused cell for the extension of Pocso Court as per direction of Authority. (6 nos ceiling fan, 8 nos. tube light, 5 nos computer board and 2 no separate plug point and wiring including removing of 1 no fan clamp)

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Modular type switch (Brand approved by EIC) fixed on Modular GI switch board with top cover plate and 2 no. suitable size “Ph & N” copper bar & earthing attachment fixed on wall incl. mending good damages to original finish. 8 Mtr. [ 1(c)/E-24 ]

Distribution wiring in 1.1 KV grade 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1.1 KV grade 1 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire as ECC, to 6A 3 pin Modular type plug socket & switch (Brand approved by EIC) on 4 Module GI switch board with 3/4 Module top cover plate on wall incl. necy. connection making earthing attachment, painting and mending good damages to building works. On board. [ 3(a)/E-24 ]

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required 3 x 1.5 sqmm [ 1.a.i / E- 14 ]

2 x 2.5 + 1 x 1.5 sqmm [ 1.a.ii / E- 14 ]

2 x 4 + 1 x 2.5 sqmm [ 1.a.iii / E- 14 ]

2x(6 sqmm)+1x (4 sqmm) [ 1.a.iv / E- 14 ]

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes 2.5 sq.mm [9(i)/F-5]

4 sq.mm [9(ii)/F-5]

6 sq.mm [9(ii)/F-5]

SUB-HEAD-2 PLUGS & SOCKETS Supply & Fixing 240 V, 6A plug socket (Brand approved by EIC), without switch & plug top, on existing sheet metal switch board with bakelite/perspex top cover by screws after making housing for plug by cutting bakelite/perspex top cover and making necy. connections with PVC wire and earth continuity wire etc. [ 15(a)/E-5 ]

Supply and fixing 1No 240 V 5 A 5 Pin plug socket (Legrand Myrus/Anchor Roma/ Schnider/ Crabtree) fixed on 2 M G I modular board with top cover plate fixed on wall incl. supply and fixing of modular board as to G S. [For display monitor at every court]

Supply & Fixing 240 V 6 A Modular type switch (Brand approved by EIC) on existing GI Modular type switch board having top cover plate and making necessary connections as required [ 3(a)/E-17 ] [For display monitor at every court control place on existing Switch board]

S & F Blanking plate [99/K-2]

S & F Following size Modular Cover plate 6 Module [96/K-2]

3 Row 18 Module [98/K-2]

Supplying & Fixing GI Modular Switch Board of the following sizes complete with three no. suitable size Copper bar with holes (for Ph, N & E) fixed on bakelite/Hard Rubber insulator over the MS welded chairs incl. top cover flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works 6 Module [1b/E-17]

8 Module [1c/E-17]

2 Row 12 Module [1e/E-17]

2 Row 18 Module [1f/E-17]

Supply & Fixing 240 V, 3 nos. 6 A, 3 pin and 1 no 16 A Modular type plug socket with 3 nos. 6A and 1 no 16 A Modular type switch (Brand approved by EIC), 16A Modular switch type MCB (C-Curve) and Indicator without plug top on 2 row 18 Module PVC Modular type switch board with 2 row 18 Module top cover plate on wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.[Computer Board]

Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Brand approved by EIC), without plug top and switch with 2 Module PVC Modular type switch board with top cover plate flushed in wall and making necy. connections with PVC Cu wire and earth continuity wire etc. [5(a)/E-17] [AC socket ]

Supply & Fixing 240 V, 25 A, Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB (CCurve) and 4 Module PVC Modular type switch board with 4 Module top cover plate on wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. [17/E-19 ] [AC starter]

Supplying & Fixing Industrial Plug & Socket board with 230 V, 32A, 2P+E Metal Industrial Plug socket & 32A Industrial top incl. S&F 32 A SP MCB breaking capcity 10kA (C- Curve) in SS enclosure fixed on wall and cecessary conection. [NS]

Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, on wall as per GS. 2+8 Way[ Legrand ] [ 13 / D- 9 ] [For server room UPS]

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection as perGS [Make-Legrand ] 40 A DP [ 6 / D- 5 ]

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connectionas per GS [ Make -Legrand ] 6-32 SP [ 7 / D- 6]

Supplying and fixing 415V, 250A TPN SFU with sheet steel enclosure on angle iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating. (Make-L&T)

SUB HEAD-3 SUPPLY & LAYING OF CABLES Supply of 4 Core XLPE Insulated & Sheathed Armoured Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [ Make -RR/Havells/KEI] 4 Core 95 Sq. mm [ NS ] [From Emergency panel to Fire fighting Panel]

Laying of cable upto 3/4 core 95 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting [ 2 (e)/ F- 1 ]

Supplying and fixing compression type gland and finishing those for following XLPE / PVC armoured cable (2/4 / 3.5)Core as per GS. 4Core 95 Sq. mm [7(c)/F4 & 8(b) /F5]

Supplying & fixing 50 mm medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required [11d/F-6]

S&F Exhaust fan Timer DB(Water Proof) concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment and febricated with following items as per instructions of EIC i) 240 V, 6-32 A SPMCB of breaking capacity 10KA & ''C'' Charecteristic -- 03 no ii) 240V 6-32 A DP MCB Isolator on din rail --- 01 No. iii) 240V , 2P, Power Contractor (rating above 20 Amp) with accessories ----- 01 n iv) Astronomical time switch (MNX 25) --- 01no v) Toggle switch for manual/auto operation --- 01no. vi) Double door 2+8 Way SPNDB ---- 1No vii) Necessary connection by copper wire. [Make = ABB, Simens, Legrand, L&T, Havelles or as per EIC]

Fixing Alumunium louver shutter on wall with necy. Bolts & nuts (6 dia x 62 mm long) (12") [ 28(b)/C-4 ]

Supply & Fixing Alumunium louver shutter on wall with necy. Bolts & nuts (6 dia x 62 mm long) (12") [ 32a/D-14 ]

Supply & Fixing of 12" ( 300 mm ) Exhaust fans complete with all accessories ( Make -EPC )

S&F 450 mm sweep 230 V 50 Hz metal body A C wall bracket fan full metal body 4 blade with string operation control( Make- EPC)

Fixing only Ceiling fan complete with all accessories as per GS. [ 21.a/C-3 ]

SUB HEAD-4 EARTHING Excavation of soil for installation of Earth Electrode and filling & ramming as per GS For Morum Soil [1(b)/G-1 ]

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. Long With TATA-Medium GI pipe as per GS [ 2(a)/G-1]

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 50 x 6 mm on wall as per GS [4(c)/G-2]

Connecting the equipments body to earth busbar including S&F Solid GI (Hot Dip) wire of size as below as per GS [5(a)/G-2 ] (i) 4 SWG

(ii) 10 SWG

SUB HEAD-5 SUPPLY OF LIGHT FITTINGS Supply & Fixing of 4 Ft. 20 Watt single/twin LED light fitting for indoor application,complete with all accessories & Lamps having following Model / Cat No.( Make -Philips) a. Single LED fittings (Philips cat No TMC 501 1XT-LED 22W P3241) with 1no. Essential LED tube 20WB2B865T8(PC body)

b. Double LED fittings (Philips cat No TMC 501 2XT-LED 22W P3242) with 2nos Essential LED tube 20WB2B865T8(PC body)

SUB HEAD-6 SITC OF AC MACHINES SITC of 1.5/1.6 Ton capacity Split type Room Airconditioner having the following Specification & features :- a) Cooling capacitiy normal (K. Cal/Hr): 4500 cooling cap (Min) Guaranteed (K. Cal/Hr) :3800. b) Star rating - 2/3 Star with copper coil R-32/R-410 A c) Rated Voltage - 230 V +/- 5% , Frequency- 50Hz d) Compressor Type - Rotary e) Minimum room discharge Air Flow Rate - 800 Cu.M/Hr. f) Cordless Remote Arrangement with all modernized provision of temperature setting,Fan speed option (Low/Medium/High), Auto Swing, Air direction setting, Air ventilation arrangement & other. (Make- Mitsubishi Heavy/Mitsubishi Electric/ O' General/)

Supply & fixing of 18mm &8mm heavy gauge copper pipe line from indoor unit to outdoor unit including keno foam insulation & electrical line from indoor unit to outdoor unit with 4 X 2.5 Sq.mm copper wire cable

Supply & fixing of 25 mm dia Schedule 40 PVC pipe for drain out the water from cooling unit .Make-Finolex with necessary fittings.

Hiring charges for scaffolding arrangement including dismantling at the end of work and carriage, for Exaust fan installation as per GS [ 7 / J1 ]

SUB HEAD-7- SERVICING OF AC MACHINES Servicing, cleaning, overhauling the existing AC machine by using vacuum cleaner and water zet fan. (26 nos. 3Tr and 16 nos. 2.2 Tr splite AC)

Purging of cooling condenser coil with mafron gas pressure, leak testing by nitrogen gas pressure, leak removing by spot welding and complete the flushing system for gas charging.

S & charging of refrigerant ( R-410 )

S & charging of refrigerant ( R-32 )

S&F 250V capacitor in place of damage one. Universal make. With necessary wires 50µF metal

4µF metal

SUB HEAD-8 SERVICING OF DG SET Supply and Fixing of element Lub oil filter [84212300]

Supply and Fixing of element fuel filter [84212300]

Supply and Fixing of element fuel filter [84212300]

Supply and Fixing of Inhabitor Corrosion [3811900]

Supply of volvoline premium blue 7800 plus 1/20 ltr [27101980]

Supply of funel fuel filter Conductive- M [84219900]

Packaging & Forwarding Charge [84212300]

Transport/Delivery Charge [998876]

Supply of HSD oil

SUB HEAD-9 Miscellanious S & Delivery of 30 ft Aluminium portable folding telescopic ladder for indoor and outdoor application.

Testing, cleaning anf dressing of each point (Light/Fan/Call bell) of all floor. Cleaning with colin solution in proper prper way. From ground floor to fifth floor & lift rooms on roof top (11 nos. unskilled labour for each floor i.e. 11 x 5 = 55 and 2 nos. semiskilled labour for each floor i.e 2 x 5 = 10) including cleaning materials like colin solution and dust removing soft duster

Note:- Labour welfare Cess @ 1% and GST @ 18% on Bill amount will be deduct.

M/s Joy Durga Electric Repairing Shop

AJOY KUMAR DAS

M/S SWAPAN KUMAR CHOWDHURY