REPAIR/MAINTENANCE OF HANGAR LIGHTS, WIRING, DBs, PANELS, LIGHTENING ARRESTER ETC FOR DIFFERENT HANGARS AT AF STATION JAMMU

Amount

Taking down carefully unserviceable copper/aluminium point wiring (light, fan, socket or power)complete including fixture and fitting such as switches, ceiling rose lamp holder, regulators, sockets, light fittings, wooden terminal boxes, plastic laminated sheet cover, including taking down of DB’s, meter board any type all as specified and as directed. Removing materials to store for keeping in safe custody or for taking credit and making good disturbed surfaces of walls, floors, etc

Point wiring concealed with 1.5 Sqmm copper conductor cable (multistrand) PVC insulated FRLS (unsheathed), drawing in and including PVC conduit 20 mm dia,cutting chases wall & ceiling and making good to disrurbed surface of wall ,ceiling etc,having wall thickness not less than 2 mm with sunk cast iron/pressed steel terminal boxes made out of 1.2 mm thick sheet including one coat red oxide primer on internal and external surface covered with 3 mm thick hylam brand IS-2036 marked laminated sheet cover (for mounting switches, sockets, regulators etc), including 1.5 Sqmm PVC insulated (multistranded) FRLS copper conductor continuous earth wire for one light /fan point controlled by one switch one way complete all as specified and directed. Note: Cost for cutting, chasing and making good to existing surfaces are deemed to be included in the Quoted Rate.

All as per Srl item No. 2 here-in-before but for one 3 pin 5 Amps socket out let point on the same board controlled by one switch complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 2 here-in-before but for one 3 pin 6 Amps socket out let point on ndependent board with the cable 1.5 Sqmm size complete all as specified and directed by Engr-in-Charge.

All as per item No-2 above but for one 3 pin socket out let, 16 Amps on Independent board with the cable 2.5 Sqmm size complete all as specified and as directed by Engineer-in-Charge

Supply and fixing switch socket combination 5 pin, 6 amps flush type complete all as specified and as directed by Engineer-in-Charge

Supply and fixing switch socket combination 6 pin, 16 amps (Multi pin) flush type complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing switch piano flush button type 6 amps single pole one way complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing switch piano flush button type 6 amps single pole two way complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing switch piano flush button type 16 amps single pole one way complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing bell push flush button type 6 amps single pole one way complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing ceiling rose, 3 phase on PVC square blocks surface bakelite 65 x 50 mm, 3 terminal complete all as specified and as directed by Engineer-in-Charge

Supply and fixing lamp holder insulated body with back plate for batten fitting including LED bulb 12 watt complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in repairs electric ding dong bell, 230 volt AC, single pole, complete, all as specified and as directed by Engr-in-Charge

Taking down existing exhaust fan/ ceiling fan any size with due care and refixing with new lok bolt (where required) after servicing and painting including connecting electrically using PVC insulated overall sheathed flexible copper conductor cable 0.75 mm all as required and directed.

Supply and fix stepped type electronic fan regulator flush type on the phenolic laminated sheet etc as required and directed.

M & L for sub main wiring with two single core FRLS, PVC insulated, stranded, unsheathed cable copper conductor with size 06 Sqmm and drawing through & including Non metallic PVC conduit concealed in wall including earth continuity conductor of size 06 Sqmm PVC insulated unsheathed stranded copper conductor cable and connected to earth dolly to be drawn in ccocealed PVC conduit including connecting to main board complete all as specified and directed by Engineer-in-Charge. Note:- Conduit will be measured and paid separately.

M & L for sub main wiring with two single core FRLS, PVC insulated, stranded, unsheathed cable copper conductor with size 04 Sqmm and drawing through & including Non metallic PVC conduit concealed in wall including earth continuity conductor of size 04 Sqmm PVC insulated unsheathed stranded copper conductor cable and connected to earth dolly to be drawn in ccocealed PVC conduit including connecting to main board complete all as specified and directed by Engineer-in-Charge. Note:- Conduit will be measured and paid separately.

M & L for sub main wiring with two single core FRLS, PVC insulated, stranded, unsheathed cable copper conductor with size 2.5 Sqmm and drawing through & including Non metallic PVC conduit concealed in wall including earth continuity conductor of size 2.5 Sqmm PVC insulated unsheathed stranded copper conductor cable and connected to earth dolly to be drawn in ccocealed PVC conduit including connecting to main board complete all as specified and directed by Engineer-in-Charge. Note:- Conduit will be measured and paid separately.

Supply and fixing Rigid non-metallic PVC conduit 25mm dia (Heavy duty) in concealed exclusive of boxes (junction/terminal) but inclusive of all tees, bends,elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc.complete all as specified and directed.

Supply and fixing Rigid non-metallic PVC conduit 20mm dia (Heavy duty) in concealed exclusive of boxes (junction/terminal) but inclusive of all tees, bends,elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc.complete all as specified and directed.

Distribution board iron clad TPN DB, double door with IP-43 1K-09 protection suitable for MCCB as incommer and MCB as outgoing 415 Volts 3 phase 50 C/s 4 way, complete with appropriate size copper bus bar. Make-Legrand Cat pt No 5077 20 or equivalent of make L&T / Merlin Gerin multi-9 complete including cutting chases to wall for fixing DB and making good the disturbed wall surface all as required at site or directed by Engr-in-Charge. (Note: MCB's and MCCB will be measured and paid seperately under relevent items)

Supply and fixing sheet metal enclosures for MCBs, single pole and neutral, 08 ways 240 Volts double door type complete all as specified and directed by Engineer-in-Charge.

Supply and fixing MCB SP 6 to 32 Amps, 240 Volts complete all as specified and directed by Engineer-in-Charge.

Supply and fixing MCB SPN upto 32 Amps ,240 Volts complete all as specified and directed by Engineer-in-Charge.

Supply and fixing MCCB TPN 125 Amps ,415 Volts complete all as specified and directed by Engineer-in-Charge.

Earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6.0mm thick buried directly in ground, (Earth pit not less than 2.25 mtr deep below ground level) with top edge of plate not less than 1.5 mtr below normal ground level, connected to and including 25 x 4 mm galvanised earth strip by means of bolts, nuts, check nuts and washers of galvanised standard iron or steel all as specified or indicated in electrical plate no 5 of MES Part-I, including testing on completion including the material and labour of the following :-

(a) Excavation and earth work for drilling hole for electrode in any type of soil.

(b) PCC pit in cement concrete 1:3:6 type C-2.

(c) Precast RCC cover with suitable handle 40 mm thick in PCC 1:2:4 type B-1, reinforced with welded steel wire fabric weighing not less than 1.87 Kg/Sqm.

(d) Funnel with watering pipe of GI 20 mm nominal bore medium grade and copper lugs etc all as specified.

(e) 40 mm nominal bore light grade GI protection pipe 5 mtr long for protection of earthing lead from mechanical injury or tempering.

(f) Requisite quantity of common salt and charcoal.

(g) Testing of earthing.

Note : (a) On testing after completion of earthing, if the desired earth resistance is not obtained, the earthing will be re-done by the contractor at his own risk and cost to the entire satisfaction of the Engineer-in-Charge. (b) The contractor shall quote his rate considering taking down cost of existing unserviceable earthing.

Fixing only Rectangular LED Highbay fittings by making suitable angle iron arrangement and nuts/bolts required for fixing including taking down old US fittings Note: Fitting will be issued under Sch B free for fixing only

Supply and fixing (including taking down old one) Air termination single pointed Copper rod 12 mm dia and 300 mm long to walls/roofs/pipes with suitable clamps of MS with bolts and nuts etc required at site complete all as specified and as directed.

Supply and fixing (including taking down old one) Air termination singlepointed aluminium rod 12 mm dia and 300 mm long to walls/roofs/pipes with suitable clamps of MS with bolts and nuts etc required at site complete all as specified and as directed.

Supply and fixing (including taking down old one) Aluminium strip 25 x 3 mm complete with saddles and fixing screws etc . For roof conductors and down conductors above ground complete all specified and as directed.

Supply and fixing (including taking down old one) Earth continuity conductor or main earthing lead copper strip 20 x 3.15 mm with porcelin insulator saddles not exceeding 400 mm spacing above ground and fixing secrews to wall on batten or recess or chases or buried in ground or drawn in conduit/pipes/duct or fixed to poles or any other indicated complete all as specified and as directed..

Supply and fixing (including taking down old one) GI tubing medium grade 25mm bore for installation of air termination rod including fixing arrangement all as required and directed including appropriate insulators to insulate the air termination and conducting strip from mounting pipe complete all as specified and as directed..

Supply and fixing (including taking down old one) Test point terminal block made of Gun metal or phosphorus bronze of size 75x75x25mm drilled and screwed including 3 Nos. 8mm dia 25mm long hexagonal head screw complete all as specified and as directed.

Supply and fixing (including taking down old one) GI strip 32 x 6 mm complete with saddles and fixing screws etc . For roof conductors and down conductors above ground complete all specified and as directed.

Supply and fixing LED tube light fitting batten type 4 feet long, 20 watt suitable for indoor installations complete with inbuilt driver including all fittings prewired with copper cable of suitable size. Cat No LUMILINEBS20WLED830SPCWH Make Havells or Equivalent make of Syska/C&S

Supply and fixing LED tube light fitting batten type 2 feet long, 10 watt suitable for indoor installations complete with inbuilt driver including all fittings prewired with copper cable of suitable size. Cat No LUMILINEBS9WLED830SPCWH Make Havells or Equivalent make of Sysa/C&S

Supply and fixing LED round light fitting 7 Watt prewired with copper cable of suitable size. Cat No SSKPAD0702 Make Syska or Equivalent make of Havells/C&S

Supply and fixing LED pannel 2 feet x 2 feet , 36 watt suitable for indoorrecess mounting complete with inbuilt driver including all fittings prewired with copper cable of suitable size. Cat No VENUSNEOHE2X2PLR36WLED8XXS Make Havells or Equivalent make of Syska/C&S

SCHEDULE 'A' PART-II (Schedule of credit) Credit amount of Rs (Refer schedule of credit) for retrieved material mentioned in Sch 'A' Part-II of Tender documents in PDF form will be deducted offline during acceptance of tender of lowest bidder.

Note: (1) The repair has to carried out as and when required basis and accordingly site will be available in piecemeal wise and as directed by Enginer-in-Charge in the Air Force station area

Harsh Electricals

Karmnaya Construction

Rakesh Kumar Malia

M/S GEE EMM MIR

bamral builder

M/S MANJIT SINGH AND SONS