Providing Internal and External Electrification to the Construction of 12 Classroom Building in Government Model Girls Higher Secondary School at Y.Othakkadai in Madurai District

Wiring with 2x1.5 Sq.mm (22/0.3) PVC insulated SC unsheathed FRLS Cu. Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories with modular metal box and 6A F.T Modular switch with front cover plate in flush with wall with making good of the concealed portion with suitable colourfor PVC concealed modular light Point (Modular metal flush box, Modular switch, cover plates should be of Higher End (Modular 5 Points Per Coil).

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) ( 5 points / Coil) Higher End.

Wiring with 3X1.5 Sq.mm (22/0.3) PVC insulated SC unsheathed FRLS cu. conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories with module GI Switch box inflush with wall,Plastic combined cover plate and 6A two way modular type (one module) switch and making good of the concealed portion with suitable colour for PVC Light/fan point. (Modular Staircase Point.) Higher end.

Supply and fixing of 4 Feet LED 20W Fitting with LED 20W tube (Higher End) complete with TW round blocks on wall or ceiling with PVC unsheathed FRLS Copper leads from terminals to the fitting.

Supply and fixing of 24W LED Square type surface fitting (Philips/Havells/Eq) on wall or ceiling with PVC unsheathead copper leads from terminals to the fitting.

Supply and fixing of 48W LED street light fitting with LED (Higher end) with 32mm dia. GI pipe (class B) with 1No.32 mm dia GI bend complete on the existing post/ on wall with PVC unsheathed FRLS copper leads with MS clamps and with painting.

Supply and fixing of 65 mm dia. (2 -1/2") GI pipe (class B) of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable SMC box with door arrangement to house 6A SP MCB switch, 2/4 way connector on suitable hylem sheet and supply and fixing of 48W LED street light fitting with LED (Higher end) with 1 metre 32mm dia. GI pipe (class B) Complete with suitable MS clamps for LED steet light fitting and SMC box with PVC unsheathed copper FRLS leads from SMC box to fitting and with painting of suitable colour.

supply and fixing of 1200mm (48") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with 300 mmdown rod on the existing fan clamp.

Supply and fixing of 1 no.6/16A two module socket,1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End.

Supply and fixing of 3nos.6A two module 3 pin socket, 3 nos. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End.

Supply and fixing of 32A Double Pole MCB in sheet steel enclosure in flush with wall and making good of the concealed portion with earth connection The DP MCB & Enclosure should be Higher end.

Supply and Fixing of 12" Gong bell suitable for 230 Volts 50 c/s Single phase AC supply on suitable 375x300x15 mm TW board with push switch with Automatic Electronic Timer Switch for Education Institution Bell to Ring Automatically at Programmed schedule Timings with connection complete.

Supply and fixing of 8 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB as incoming and 6 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End.

Supply and fixing of 4 Way Horizontal Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1No. 32A 4P MCB switch as incoming and 12Nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End.

Supply and fixing of Vertical type 4 way Triple pole and neutral MCB Distribution board in sheet steel enclosure of double door type with metal door with IP42 protection in sheet steel enclosure with 1 No. of 63A FP MCB as incoming, 63A 30mA RCCB (Four Pole) and 2Nos. of 32A TP MCB and 6Nos. of 6A to 32A SP MCB as outgoing in flush with wall and making good of the concealed portion with earth connection only. The MCB DB and MCB's should be of Higher End.

Supply and Run of 2 of 2.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection of 2.5 sq.mm copper wire and making good of the concealed portion.

Supply and run of 2 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 4 sq.mm copper wire and making good of the concealed portion with suitable colour.

Supply and run of 2 of 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with contiinuous earth wire connection of 6 sq.mm copper wire and making good of the concealed portion with suitable colour.

Supply and run of 4 of 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection by 6 sq.mm copper wire and making good of the concealed portion with suitable colour.

Supply and Run of 4 of 16 sq.mm PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade on 7/20 GI wire for service connection mains.

Supply and run of 1.5 Sq.mm PVC insulated SC unsheathed FRLS Copper conductor of 1100V Grade in existing Concealed PVC Pipe with necessary connection complete.

Supply and run of 4x16 Sq.mm PVC insulated SC unsheathed FRLS Copper conductor of 1100V Grade in suitable PVC rigid Pipe concealed in wall and ceiling with continous earthwire connection by 16 sq.mm copper wire and making good of the concealed portion with necessary connection complete.

Supply and fixing of brass cable gland 2x10 Sq.mm PVC armoured LTUG cable with earth connection.

Supply and run of 4 of 16 Sq.mm PVC insulated SC unsheathed FRLS Copper conductor of 1100V Grade in suitable dia GI Pipe (Class B) suitably bent at both ends with necessary angle iron upright and end support for service connection means.

Supply and clamping of 2 x 10 sq.mm. PVC armoured aluminium LTUG cable on post or on wall with MS clamps.

Supply and laying of 2 x 10 sq.mm PVC armoured aluminium LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good.

Earthing as per PWD standard with an earth electrode of 2 metre Class 'B' GI pipe of dia not less than 32mm complete with necessary masonry work

Supply and Run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall / floor / ground for earth connection.

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