Providing and Fixing of internal Electrification work at four nos laboratories at Degree College Banihal.

Amount

Supply, installation, testing and commissioning of following sizes of floor raceways in surface/recess made from hot-dip pre-galvanized 275 GSM zinc coated steel sheet having specification as per IS277:2003 with thickness of lid and base not less than 1.6mm each. Raceway should be rectangular formed with top & bottom plates double folded and spot welded together to provide the rigidity and at the same time to prevent seepage of concrete or screed water. The raceways should be coupled by using joint sleeves to fulfil the requirement of IS/IEC 60529:2001 (this standard supersedes IS 12063:1987). Aluminum painting should cover all the welding spots to avoid corrosion. Raceways should have standard length of 2500mm and standard depth of 38mm. The Raceway should be IP42 with temperature handling capacity of -5˚C to 60˚C and load bearing capacity of 1.5 ton. 150X38X1.6 - 2COMP 2.5MTR 275GSM

Supply, installation, testing and commissioning of following sizes of junction boxes in surface/recess having Back Box made from hot-dip pre-galvanized 275 GSM zinc coated steel sheet having specification as per IS277:2003 with thickness not less than 1.6mm. Back Box formation should be done by assembling sheared and bent modular parts. Lid of the junction box should be made from 2.5mm thick, epoxy coated steel sheet. Lid formation should be done by shearing, bending and welding steel sheet to form 08mm recess to accommodate floor tile, stone or carpet. Trap cover screws should be made from stainless steel for extra protection. Height adjustable support pillars should be made from high pressure die cast aluminum and provided with adjustable height from 50mm to 75mm. Modular side wall of the box should be provided with knockout suitable to accommodate raceway of 25mm and 38 mm height. The junction box should be having IP rating of 20 with temperature handling capacity of -5˚ c to 60˚ c. The junction box should be able to bear load up-to 2.4 Ton. Flyover insert should be available to make crossover of all sizes required in BOQ and facilitate segregation and 90° crossing between data and power wherever desired. There should be flexibility to use or not use flyover inserts in same junction box to ensure ease of project management. Earth wire connector should be provided in all the boxes. Throwaway lid should be provided free of cost to protect from water seepage during cementing process at site.

Vertical box

joint sleeve

Supply, installation, testing and commissioning of UPVC Trunking in surface/recess having specification as per IEC.62262:2002. Trunking should fulfill the requirements of IEC 62262:2002 and IK08 certified. Trunking should have standard length of 2000mm with Width 100 mm and standard depth of 50mm. The trunking should be IP42 with temprature handling capacity of 15-35 degree C and 45-75%. 100mmx50mm

SITC junction Box to ensure case of project management. Earth wire connector should be porovided in all the boex Throwaway lld should be provided free of cost to protect for watersepage during cementing process at site. 150mm x 150mm x 60-75mm,1.6mm 275 GSM

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 2 X 6.0 sq. mm + 1 X 6.0 sq. mm earth wire

P/F OF MCCB, MCB

MCB 40 A SP

63 A TPN MCB

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

4 way TPN DB

6 Way TPN DB

Providing and Fixing of LT Panel with incomer 200 A , 4 Pole, 36 KA MCCB = 1 number Outgoing 63 A, MCCB , 25 KA , 5 Number

Providing & Laying Of 50 sq. mm ,3.5 Core Armoured

Providing & Laying Of 120 sq. mm ,3.5 Core Armoured

Supply, Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable, including providing and fixing phenolic laminated sheet cover on the fan box etc. as required.

Supplying and fixing fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

M/S RATHER CONSTRUCTIONS AND SONS

ROYAL ENGINEERS AND CONTRACTORS