WBPWD/AE/ RGKARESD /NIQ51/23-24

Amount

Supplying and fixing 415V,100A TPN SFU with sheet steel enclosure on flat iron/angle iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating. (M-L&T)

Supplying and fixing double door Horizontal TPN MCB Distribution board with IP-42/43 protection, 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 (Make- Legrand/ABB/Cabtree) [ D-10 /14 ] i) 6 way Enclosure (607716)

Supplying and fixing 240/415 V FP MCB Isolator on din rail of existing DBs and necessary connection. (Make-Legrand) [D-5/ 6] ii) 63 A

Supplying and fixing 240/415 V SP MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection. (Make- Legrand/ABB/Cabtree) [D-6/ 7] i) 16-25A

Supplying & laying of 1.1 KV. Gr. armored XLPE Al. LT cable of following rating on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting for connection from meter loop to LT main panel, from LT panel to VTPN as reqd. complete with necessary gland and terminator as per GS. 4 core X 25 sq. mm.

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables. [F4/7©] 4 core X 25 sq. mm

Finishing of the XLPE/PVC insulated armoured cable ends by crimping method with cable sockets and insulated tapes etc., including supplying sockets, soldering materials, tapes etc. and making connection to switch, BDB and BBC etc. [F-5/8.(b)] 4 core X 25 sq. mm

Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Brand approved by EIC) and 2 Module GI Modular type switch board with 2 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.

Supply & Fixing 240 V, 25 A, Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB (CCurve) and 4 Module GI Modular type switch board with 4 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.

S&F 1-Ph. AC timer controller in 12-way SPN DB with 1no front open hinged type door for providing incomming and outgoing copper wires and other accessories. The box having following accessories: a) 25 DP MCB -1 no. b) Clock type analog time switch -1 no. c) Three pole 40A power contacter with 250V, Magnetic coil - 1 no. d) 60A capacity 3Way AC/DC terminal block-1 no. e) LED Indicator lamp with pilot fuse -2 no. f) MCB changeover switch- 1 no. g) Allen key lock-1 no. (Make- L & T / ABB)

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 [E-14/ 1(a)] 2 x 22/0.3 (1.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

2 x 56/0.3 (4 sqmm) + 1 x 36/0.3 (2.5 sqmm) ECC

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

ii) 4 sq mm

Distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to light/fan/call bell points with piano type switch (Brand approved by EIC) fixed on GI switch board with top cover plate flushed in wall incl. mending good damages to original finish. Average run 8 mtr

do-do-on board 6A modular plug point

Supply & delivery of 4ft T8 22W single LED fitting complete with 1×18W LED tube on ceiling with ceiling plate down rod etc. as required. ( Philips- Cat No. TMC 501/ Crompton- LTT8-20 & IGP131LT8/ Syska )

Supply & delivery of 4ft 22W twin LED fitting complete with 2×22W LED tube on ceiling with ceiling plate down rod etc. as required. ( ( Philips- Cat No. TMC 501/ Crompton- LTT8-20 & IGP132LT8/ Wipro )

Fixing only fluorescent light fitting suspended 25 cm bellow theceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports incl.S&F EI conduit, ball socket/socket type ceiling plate and connecting the length of PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm) flexible copper wire of 1.10 mt. length.[ C-2/15]

Supply & Fixing Socket type fan regulator (Step type) (Brand approved by EIC) on existing sheet metal switch board with bakelite/ perspex top cover by screw incl. making necy. connections etc [ E-6/ 18]

Supply & Fixing fan clamp for RC ceiling as per specification after cutting the ceiling & binding with reinforcement and mending good the damages.

Supply & Fixing 240 V, 3 nos. 6A, & 1 nos. 20A plug socket with separate 3 nos. 6 A & 1 nos. 20A Piano key type switch,indicator & 20A switch type SP MCB (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 240x200x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required.

Supply & Fixing 240 V, 20A, plug socket with separate 20 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/ perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required.

Supply & delivary 2.0 TR capacity concealed- Split Air Conditioner (HAT) of rated cooling capacity of 24000 BTU/hr. with 1No. Rotary compressor, 1nos. IDU of rated power supply-230V-1ph-50Hz. , 1no. ODU of rated power supply-230V-1ph-50Hz. Air-flow/per IDU:- 650CFM. ( Make: Hitachi/Voltas/Bluestar/O-General)

Installation , testing & commissioning of 2.0 Tr. Air Conditioner both indoor/outdoor unit incl. S&F of 40x40x5mm MS angle iron frame for installation of ODU and sealing the holes in wall create during the copper pipe connection between the IDU & ODU by proper sand -- cement plastering and painting (both inside and outside) to match up with the original finish mending good the damages.

Supply & laying of i) gauge copper pipe 5/8'' 0.7mm thick for suction ii) copper pipe 1/4" 0.6mm thick for liquid line (OEM make) with 9mm thick nitrile rubber tube both for suction & liquid line and mending the holes & damages as directed by EIC. (extra length for distance of ODU & IDU exceed 3mtr.)

Supply & laying 4core 2.5 sq. mm. PVC insulated & unarmoured copper wire (Make- Finolex/Havells/KEI) for 1.5/2.0 Tr. Air conditioner machine (extra length for distance of ODU & IDU exceed 3mtr.)

Supply & installation of Aluminium power coated continuious mouth grill (Make Premier/Ravister/ Dynacraft)

Supply & laying Drain water piping work of PVC/HDPE hard pipes of following sizes incl. fitting, accessories, bends, elbow tees, flanges, tapping, wall sleeves, hanger, supports, anchors. (Make- Oriplast/Supreme) i) 19 mm dia.

Cutting of a window and making a door arrengement using necessary MS angle 25 mm x 25 mm x 6 mm for future maintenance purpose.

a) Supplying, fabrication & fixing M.S u-channel of 6 mm thick of size (75 mm x 40 mm x 40 mm) for making platform for installation of outdoor unit of 4nos 2TR Ductable split AC incl. drilling 3 nos holes in each channel including cutting holes into the wall & grouting the same with cement concrete (1:1 ½ :3) etc. fabricated with horizontal flat GI of 25 mm x 6 mm including supporting angle 50 mm x50mm x 6 mm in each platform.The entire structure should be baricaded & safe for ODU Maintenance . Area of the platform is 3Mtr. x 1.2Mtr. With space factor 0.8 or as per Machine configuration & load with adequate service access as per direction of EIC

M/s Singh Electrical Works

ALPHA ELECTRICALS