Market Survey on Electrical Fittings

Market Survey on Electrical Fittings

Introduction

1. Electrical fittings are a very important aspect of home safety and utility. If done correctly, they help you save power, keep your home free from fire hazards and also ensure that your other costly electrical/electronic equipments have a longer life. For civil engineers while designing a building, electrical fittings and its layout is as important as other part of the building. Safety of the building and its habitants depends on the proper layout and fittings of the electrical wiring and installing of the electrical and electronic gadgets. A good electrical fitting includes from proper earthing, cable wiring, electrical fittings and other electrical and electronics gadget installation.

In this presentation we only highlight the market surveys on different electrical fittings, an estimation of a simple economy flat, moderate flat and a luxurious flat’s electrical fittings and cost in present market situation. And a special part on fire hazards which also very important part in building construction.

Aim

2. To give a General idea how Electrical Fittings can be done of a Building and its Cost and A Market Survey on Electrical Fittings around the Dhaka city.

3. The group members are:

a. Maj Mohammad Zahidul Karim (201011010)b. Maj Tanvir Haque (201011014)c. Maj Asheq Ibne Anwar (201011022)d. Toufiq Amin (201011034)e. Tanay Datta Chaudhury (201011047)f. Tasnia Nazifa (201011064)g. Imran Kayes (201011051)

4. Scope

a. Steps of electrical fittings of a building.b. Estimation and costing of electrical fittings of an economical flat.c. Estimation and costing of electrical fittings of a moderate flat.

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d. Estimation and costing of electrical fittings of a luxurious flat.e. Market survey on different electrical fittings.f. Fire hazards and fire fighting equipments

Steps of electrical fittings of a building

5. Is it possible to think of constructing any type of building whether it is commercial

or residential without taking into consideration the cost of electrical construction?

However, most of the time you will observe that we have the idea about the estimated

cost of building construction but rely totally on experts for estimation of electrical

construction. Nevertheless, it is necessary that you should have an idea about how to

estimate the cost of electrical fittings required in the whole building. Following the

guidance steps, you can easily develop a cliché in this area.

Steps are:

a. Blueprint

b. Comparative rates

c. Project description

d. Material cost

e. Manual/software

f. Final Calculation

Step One

Blueprint

6. Take the blue print that has the layout of the entire building. According to the

layout of the building, you can easily mark the number of electrical points you will

require in each area in your house or office.

Step Two

Comparative rates

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7. After getting an idea about the total of electrical fitting required in the building,

you have to hire the services of an electrician to whom you will give the contract for the

entire electrical construction in the building. For hiring the expert, you can find out about

the reputed companies or professionals from the people around you who have used the

services or you can get all the information on the internet. Along with this, you should

also find out about the service rates and choose the one who provides the best service

within affordable prices.

Step Three

Material cost

8. To formulate the entire electrical estimation you will require all the materials like

wires, switchboards, switches and other accessories. The best way to collect

information about all types of electrical materials is to shop around both in the local

market and on the internet. This way you will get the best opportunity to choose high

quality electrical goods and accessories that will not burn a hole in your pocket.

Step Four

Project description

9. However, you should always take the opinion of the expert whom you have hired

before taking the final decision of calculating the cost of the electrical fitting required in

your construction. Therefore, you will require the entire project description as the

electrical construction will cover the entire building.

Step Five

Manual or software

10. You can do your estimation manually or in this advanced modern world, you can

easily download the estimating software that not only has the guidelines for estimating

the total expenditure required for electrical fittings but also has versions like commercial,

prototype, and residential. You can choose the software version according to your

requirement.

Step Six

Final calculation

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11. While formulating the total expenditure for electrical construction, you should

include some important points like additional expenses, terms and conditions of the

professional, electrical permit cost, and include any other overhead expenditure that you

may require while the electrical construction is going on in your building.

Cost of electrical fittings of an 1450 square feet moderate flat

12. This is the image of the plan view of 1450 square feet economic flat. In such type of flats, there are usually one master bedroom, two other bedrooms which totals in three bedrooms, one drawing cum dining, one kitchen, two toilets (one with the master bedroom, another is a common toilet that is at the centre of the flat. It also has three balconies (one with the master bedroom, another with the other two bedrooms and the last one is with the drawing cam dining room.

Cost for lights:

13. At first we need to put the lights throughout the flat. First, we need 5 tube lights to be set in the drawing cum dining room (2), master bedroom (1) and the other two bedrooms (2). For this, we can use the tube lights from Phillips company which will cost 200/- per bulb and the total cost for that will be 1000/-. Then we need 14 energy saving bulbs to be set in the drawing cum dining room (4), master bedroom (1) and the other two bedrooms (2), balcony (3), toilets (2), kitchen (1), entrance (1). For this, we can use the bulbs from OSM company which will cost 250/- per bulb and the total cost for that will be 3500/-. So the total cost for total 19 bulbs is 4500/-.

Cost for electrical socket:

14. We generally use four types of electrical sockets in a flat which are 2 pin sockets, 3 pin sockets, multi pin sockets and telephone sockets. As for 2 pin sockets, we need 8 of them, better if it’s of M.K. brand and per socket will cost 18/- totaling the cost to 144/-. Then we need four 3 pin sockets. Usually M.E.P brands 3 pin sockets are good to use which cost 130/- per socket and the total cost will be 520/-. We also need 1 multi pin socket also of M.E.P brand and one telephone socket for which M.K. brand is better to use. The multi pin socket will cost 320/- and the telephone socket will cost 150/-. So the total cost for 14 sockets will be 1134/-.

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Cost for cables:

15. Basically five types of cable are used in this kind of flat. These are 1 x 2.0 R.M, 1x 3.0 R.M, 1 x 4.5 R.M,1 x 1.3 R.M & 1 x 1.0 R.M. 1 x 2.0 R.M cable known as 3-36 cable in market.2 coil (1coil red+1coil black) is needed for the flat.1 coil will cost 2624/-(per feet 8/-).so for 1 x 2.0 R.M cable total cost will be 5248/- .1 coil 1x 3.0 R.M cable is needed and total cost will be(per feet 12/- ) 3936/-.1 coil 1 x 4.5 R.M cable is required & total cost will be (per feet 18/-) 5904/-.6 coil (3 black+3 red) 1 x 1.3 R.M cable is needed & total cost will be (per feet 5.30 /-) 10,431/-.1 x 1.0 R.M are known as ear thing cable and 1 coil is required. Total cost for this cable (per feet 4/-) will be 1312/-.

Total cost for the cable is 26,831/-

Cost for circuit breaker:

16. Basically 3 types of circuit breaker are used in this kind of flat. They are 6 amp circuit breaker, 10 amp circuit breaker, 20 amp circuit breaker. From market survey we found that circuit breaker of china brand was long lasting. So for this flat total 12 circuit breaker (three 6 amp circuit breaker, eight 10 amp circuit breaker $ a 20 amp circuit breaker) can be used. Price for per 6amp, 10amp & 20 amp circuit breaker is 185/=. So total amount that is needed for circuit breaker is 2220/=.

Cost for switch and board:

17. We generally use two types of switch 1 gang switch & 2 gang switch. Gang switch of M.K brand is considered as a good quality switch. We mainly use ten 1 gang & sixteen 2 gang switch in this flat. The cost for per piece of 1 gang & 2 gang are 50/- & 140/- respectively. We also use 1 gang board, 2 gang boards, 3*3 steel boards, 4*3 steel boards here. It is better to use gang board of M.K brand. The cost for per gang board(1 gang & 2 gang) are 17/- & 34/- respectively. As for steel board china brand is available & safe to use. The cost for per piece steel board (3*3 steel boards, 4*3 steel board) are 12/- & 18/- respectively.

Cost for other items:

18. In five rooms five ceiling fan can be used of G.F.C brand. The cost for per piece fan is 2500/-.Total cost for five fan is 12,500/-. Ceiling rose can use of normal brand & per piece cost 15/-.so total 8 ceiling rose will be needed and cost for that will be 120/-.5 bracket may be used of Annasha trading in five rooms. Price of per piece bracket is 185/-.so total cost for bracket is 925/-. 2 bathroom shade are used in two toilet & cost for per piece price is 150/- of china brand. Total cost for bathroom shade is 300/-. One

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adjust fan of National brand is needed in the kitchen. Cost for adjust fan is 3375/- . A automatic bell is used in the entrance of the flat .The cost for the bell is 400/- .A fire extinguisher of China brand is needed & it will cost 1600/- .There are 22 push holders that are needed of Parvin brand which will cost 396/- (per piece 18/-).A distribution board is needed of brand J.N.B & cost will be 980/-.3 dozen circular box (per dozen 45/-) are needed & cost for that will be 135/-. For five fan five regulator is needed & total cost will be 550/- (per regulator of china brand is 110/-). 400 feet ¾” pipe is needed of china brand which will cost 880/- (per feet price 2.20/-).A 1 horse Gazi pump will cost 6200/-.

Total Cost for other items will be 28,321/- .

Summary of all cost:

19. Total cost for light is 4500/- . Total cost for electrical socket is 1134/-. Total cost for cables are 26,831/-. Total cost for circuit breaker is 2220/- . Total cost for switch & board is. Total cost for other items are 28,321/- .

ELECTRIC ITEMS REQUIRED FOR 2500 SQ FT FLOOR

20. Assumptions:

a. Concealed electric cables, wiring in PVC conduits, provisions for power connections for AC (in master bed), cooker and ironing etc in dining.

b. M.K type electrical switches, plug points and fittings.c. Sufficient outlet for light, fan, TV and telephone point (in dining and master bed).

One intercom point per flat.d. BRB, Paradise, Singer or any other good quality cables.e. All power outlets with earthing connection. f. Verandas with suitable light points.

21. Item List and price:

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Ser No

Item Name Unit Quantity Price Total Price

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01 1 Gang MK Board Pcs 32 17.00 544.0002 2 Gang MK Board Pcs 07 34.00 238.0003 4”X3” Steel Board Pcs 12 18.00 216.0004 3”X3” Steel Board Pcs 27 12.00 324.0005 6”X4” Steel Board Pcs 01 25.00 25.0006 20”X16” SDB Board Pcs 01 600.00 600.0007 12”X6” Steel Board Pcs 02 70.00 70.0008 ¾” Pipe Feet 700 2.20 1540.0009 ¾” Band Dozen 06 24.00 144.0010 Circular Box Dozen 02 50.00 100.0011 ¾” Socket Dozen 03 15.00 45.0012 Tubelight Pcs 06 95.00 570.0013 Button Holder Pcs 11 22.00 242.0014 Bulb Set Pcs 03 85.00 255.0015 Fan 56’ Pcs 05 2440.00 12200.0016 Regulator Pcs 05 110.00 550.0017 15 A combined Pcs 10 180.00 1800.0018 MK 2 pin socket Pcs 12 130.00 1560.0019 MK 2 Gang Switch Pcs 12 100.00 1200.0020 MK 1 Gang Switch Pcs 05 56.00 280.0021 Bell Push Pcs 02 112.00 224.0022 20 A Circuit Breaker Pcs 02 180.00 360.0023 15 A Circuit Breaker Pcs 03 180.00 540.0024 10 A Circuit Breaker Pcs 07 180.00 1260.0025 23 W Energy Bulb Pcs 14 210.00 2940.0026 Electric Cable 3/22 Coil 08 1400.00 11200.0027 Electric Cable 3/20 Coil 02 2000.00 4000.0028 Electric Cable 7/029 Coil 06 3300.00 19800.0029 Electric Cable 7/036 Coil 02 4500.00 9000.0030 Electric Cable 7/044 Coil 02 7380.00 14760.0031 1.5 earthing Cable Coil 03 1400.00 4200.0032 3/036 Yellow Cable Coil 01 2000.00 2000.0033 Circuit Breaker 60A Pcs 01 2500.00 2500.0034 Telephone Socket Pcs 02 100.00 200.0035 Dish Socket Pcs 03 100.00 300.0036 Labor Cost 30.000

Total 1,01,754/=

General Guideline to Measure AC Capacity

22. A simple calculation is as follows:

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Multiply the length, breadth and height of the room (take units as feet). 2. 2. Divide this by 1000 to get the ton capacity

Example:

(a) If the room’s size is 10’X10’X10’

So 10 X 10 X 10 comes out to 1000, divide this by 1000 the answer comes to 1. So your as tonnage requirement is one ton.

(b) Room size 12’X12’X9’. The multiplication comes out to be 1290. Dividing this by 1000 leads to 1.2. so tonnage requirement is 1.2 ton. If there is direct sunlight in the room and /or the air conditioner is exposed to sun, or you stay on the top floor where roof heats up, go for 1.5 tom AC otherwise go for 1 ton AC as air conditioners are available in 0.75 ton. 1 ton and 2 ton and above capacity only.

Air condition Ton requirement calculator / Chart for room

Ser no

Length

(ft)

Breadth

(ft)

Height

(ft)

Total L*B*H Ton required

1 9 9 9 729 0.75

2 9 9 10 810 0.75

3 10 10 9 900 0.75-1

4 10 10 10 1000 1

5 11 11 9 1089 1

6 11 11 10 1210 1-1.5

7 12 12 9 1296 1-1.5

8 12 12 10 1440 1.5

9 13 13 10 1690 1.5

10 14 14 10 1960 1.5-2

11 15 15 10 2250 2

PRICE OF VARIOUS AIR CONDITIONS

Ser No Brand Capacity Price01 Galanz(Malaysia) 1.5 ton 36,00002 General(Japan) 1 ton 61,000

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03 General(Japan) 1.5 ton 67,00004 Glacier 2 ton 70,00005 Carrier 1 ton 45,00006 Carrier 1.5 ton 66,00007 Astro(Europian) 1.5 ton 50,00008 Astro(Europian) 1 ton 45,00009 Gree 1.5 ton 51,00010 Fuji pure 1 ton 46,50011 Fuji pure 1.5 ton 62,00012 Fuji pure 2 ton 82,50013 Skyline 1 ton 35,00014 Gehanz 1.5 ton 58,00015 LG 1 ton 39,00016 LG 1.5 ton 49,00017 LG 2 ton 65,00018 Hitachi 1.5 ton 77,00019 Singer 1 ton 38,00020 Singer 1.5 ton 52,90021 Singer 2 ton 65,00022 Samsung 1 ton 38,50023 Samsung 1.5 ton 55,50024 Whirlpool 1 ton 49,50025 Myone 1 ton 29,90026 Myone 1.5 ton 37,90027 Myone 2 ton 59,900

Market Survey on Nawabpur and Mirpur Area

23. For the market survey different places we surveyed the Nowabpur super market at puran Dhaka , Dhanmondi Market and Mirpur Market. Here information from various shops are gathered. We took help from 5-6 shops there. as there were many shops giving different information. Some were for basic fittings, some for decorative purpose and other for special reasons. Below a price comparison is given of different items of Nawabpur and Mirpur market.

Cable

Brand Description Unit Price

3/.029 100 m 1767/=

3/.036 ‘’ 2687/=

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Electrical Motor & Pump


Gazi 1 Horse 01 6200/=

Insulated Copper Conductor & Wires


BRB 25 Rm Per m 496/=

Switches & Fuses


1 Gang 01 50/=

2 Gang ‘’ 140/=

Socket


MK 2 Pin 01 18/=

Bell


Remote System 01 400/= China

Switch System ‘’ 80/= BD

150/= India

90/= Cina

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Push Holders


Parvin BD 01 18/=

Celling Rose


Normal 01 15/=

PVC electrical conduit.


pipe Per ft 6/=

Distribution Board


4-6 01 850/=

JNB 7-9 01 980/=

Bakelite Sheet


China Per Sft 70/=

Submersible Cable

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2 RM 100 m 2500/=

S.F.U & H.R.S Fuse


HAPN 01 950/=

Electrical Switch Gear


HT China 01 350,000/=

Portable Fire Extinguish


China 01 1600/=

Market Survey on Dhanmondi Area

24. In Dhanmondi area most shops are enriched with luxurious items and price are a little high from other shops of Dhaka.

TnT Cables

25. TNT is simply the most powerful resistance cable on the market.


CHINA 1 Pair 100 m 1800/=

CHINA 2 Pair ‘’ 2600/=

Electrical Motor & Pump

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26. Electric motor operates at their best power factors efficiency when fully loaded. So you do not want to purchase a motor that is too big and common sense dictates that one that is too small is even worse.


China - 01 3000-4000/=

Pedrolla Italian ‘’ 6000-10000/=

Syriu American 30000/=

Insulated Copper Conductor & Wires

27. Wiring safety codes are intended to protect people and property from electrical shock and fire hazards.

As comparatively price is less seen from above table, china brand is widely used in market.

Switches & Fuses

28. I n electronics and electrical engineering a fuse is a type of sacrificial over current protection device. It’s essential component is a metal wire or strip that melts when too much current flows, which interrupts the circuits in which it is connected. The standard switch fuse withstand 100KA fault current.

29. A fuse interrupts excessive current (blows)so that further damage by over heating or fire is prevented. Fuses are selected to allow a passage of normal current and of excessive current only for short periods. Manual and automatic switches are used to open a close circuit. Disconnect switches are generally used in a primary circuit where opening the circuit is necessary under voltage with little or no load current. Disconnect switches are available in various types, rating and classes.


01 18/=

‘’ 25/=

Mostly sale brands are delta (Indian) in market.

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1 ounce 25/=

Socket

30. Sockets are devices for removably connecting electrically operated devices to the power supply. Sockets can be designed to except only compatible plugs and reject all others .Sometimes sockets are designed such that dangerous voltage is never present on an exposed contact. Though exposed contacts are presents in some sockets, but are used exclusively for grounding (earthing).


2 Pin 01 20/=

3 Pin ‘’ 100-500/=

Two pin holder china brand socket are widely used as it is cheapest one.

Bell

31. An electric bell is a mechanical bell that functions by means of electro magnet. When current is applied, it produces a repetive buzzing or clanging sound. Electric bells have been widely used in railroad crossings, in telephones, fire and burglar alarm, as school bells, doorbells, and alarms in industrial plants, but they are now being widely replaced with electronic sounders.


Remote System 01 400/= China

Switch System ‘’ 80/= BD

150/= India

90/= Cina

Ceiling rose

32. Ceiling rose are fabricated from high quality raw material. This ceiling rose finds their extensive uses in residential and commercial sector. Owing to their good electrical conductivity and wire and tear resistance, this are widely demanded in the domestic and international market.


Normal 01 15/=

Delta ‘’ 20/=

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Solar 20/=

Both solar and delta brands are widely sold in the market. These are low price because these are plastic-made. There are also metal ceiling rose which are high at price.

PVC conduit

33. PVC conduit is the lightest in weight compared to other conduit materials and usually lower in cost then other forms of conduit. Conduit may be installed underground between buildings, structures or devices to allow installation of power and communication cables. Since PVC conduit has a higher coefficient of expansion, so care should be taken when installing PVC underground and also due to mutual heating effect of cables.


10 ft per pipe 01 23/=

Distribution board

34. A distribution board is a component of an electricity supply system which divides an electrical power feed into subsidiary circuits, while providing a protective fuse or circuit breaker for each circuit in a common enclose. Normally a main switch and in recent boards one or more residual (RCD) will also incorporated.


1-100 hook 01 500/= Additional Per holder 15/=

Bakelite sheet

35. Bakelite sheet are a very popular and one of the oldest plastic variety of sheets. They are for various mechanical and electrical applications and have excellent resistance against humidity and high temperature.


Ebonite Per Sft 180/=

Submersible cables

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36. Submersible flat cables are generally confirming to IS: 694 and submersible round cables are generally confirming to BS:6004. Special PVC compound with high resistance values used for this cable makes the cable resistant against water, oil, petrol, most acids, alkalis and grease in addition to the smooth and excellent finish.


2 RM 100 m 2500/=

S.F.U & H.R.S Fuse

37. Switch fuse unit is used for protecting power and control circuit depends on the current rating required.


China Circuit Breaker 01 230/=

Italian Circuit Breaker 01 250/=

Comparing to china and Italian brand first one is widely used.

Switch gear

38. Switch gear and switch board structures are built and tested to different standards: switch gear to ANSI standard C37.20.1, UL standard 1558 and NEMA standard SG-5. Switch gear incorporates only low voltage power circuit breakers. Unfused switch gear is short circuit tested at 15% power factor for a full 30 cycles.


LG Main switch -100 amp 01 2300/=

Fire Extinguisher

39. Fire extinguishers are designed to put out or control small fires. A small fire, if not checked immediately, will soon spread out of control. It is important, therefore, that we equip our facilities with the proper fire extinguishers as part of our fire protection plan.

40. Types

a. ABCE.b. Carbon dioxide.c. Foam.d. Halon.

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e. Automatic.

41. ABCE. Dry chemical fire extinguishers contain dry powder which creates physical interception of the heat, cooling effect by aqueous vapor and carbonating action in the combustion zone. When these powders are applied to hot and smoldering surfaces, the particles fuse and swell to form a barrier which excludes oxygen and there by completes the extinguishing process and prevents re-ignition.

a. Fire classes with explanation .

1) A- Solid matters forming glowing residues e.g. wood, rubber, plastic, paper, cotton, textiles etc.

2) B- Liquid combustible matters e.g. petrol, oils, greases, eater, alcohol.

3) C- Burning gases emerging under pressure e.g. propane, butance, methane, acetylene, tow gas.

4) E- Fire on electrical plants and short circuit etc.

b. Various sizes of the extinguisher . Usually this type of extinguisher are found from the size of .5 kg to 50 kg.

c. Price of various sizes .

SER NO

SIZE OF THE EXTINGUISHER

PRICE

01. 2 KG 750/=02. 3KG 850/=03. 5KG 950/=04. 6 KG 1250/=05. 50 KG 18500/=

42. Carbon dioxide. Carbon dioxide is rapidly becoming one of the most widely used and trusted fire extinguishers. This is because It has some unique properties. The colorless and odorless gas is heavier than air and works by smothering the flames, reducing the oxygen content of air around the fire. After use carbon dioxide disperses without leaving any contamination or corrosive residue and will not damage clothing or valuable equipment and materials, but if used in a confined area normal ventilation procedures should be followed.

a. Fire classes with explanation .


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2) C- Burning gases emerging under pressure e.g. propane, butance, methane, acetylene, tow gas.

3) E- Fire on electrical plants and short circuit etc.

b. Various sizes of the extinguisher . Usually this type of extinguisher is found from the size of .5 kg to 50 kg.

c. Price of various sizes .

SER NO

SIZE OF THE EXTINGUISHER

PRICE

01. 2 KG 1750/=02. 3KG 1850/=03. 5KG 2650/=04. 6 KG 3000/=05. 10 KG 12500/=06. 50 KG 26500/=

43. Foam. A foam fire extinguisher is capable of controlling flammable solid fires - those fuelled by ordinary inflammable substances such as wood, paper, cloth, hay etc. - as well as being able to put out a flammable liquid fire – fires fuelled by flammable oils, petrol, diesel, spirits etc.

a . Fire classes with explanation.

1) A- Solid matters forming glowing residues e.g. wood, rubber, plastic, paper, cotton, textiles etc.


b. Various sizes of the extinguisher . Usually this type of extinguisher are found from the size of 9 L to 50 L.

c .Price of various sizes.

SER NO SIZE OF THE EXTINGUISHER

PRICE

01. 9 L 1800/=02. 30 L 12500/=03. 50 L 19500/=

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44. Halon . This type of fire extinguisher mainly used in aircraft.

a. Various sizes of the extinguisher . It is found in only one size that is .5 kg.

b. Price . The price of this size is 2100/=

45. Automatic fire extinguisher. Automatic fire extinguisher work automatically. Following are the type usually used in Bangladesh

a. Ceiling type fire extinguisher . This type of fire extinguisher fixed in the ceiling of the room. It covers 12 ft by 12 ft. When temperature of the room increases and cross 60 degree centigrade then automatically it open and work.

b. Price of the ceiling type fire extinguisher . The price is 4500/=

c. Sensor type fire extinguisher . This type of fire extinguisher work by electrical sensor. Following are the electrical device used for this type of fire extinguisher:1) Smoke detector.2) Heat detctor.3) Fire alarm.4) Control box.

d. Price of the equipment .

SER NO ITEM NAME PRICE01. Zeta smoke detector 2100/=02. Zeta heat detector 2100/=03. Bell 2200/=04. Control Box 35000/=05. Fire hose reel pipe

system(china)9500/=

06. Kidde smoke alarm 1050/=07. Gas mask 1250/=

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08. Fire blanket 1300/=09. Filter gas mask 250/=10. Motor siren 750/=11. Rotating light 900/=12. Emergency light 1400/=

Conclusion

46. Electronic accessories has a very vast ground in total engineering sector, modern science and technology. It plays a tremendous role and increased the speed of our development and make our life more comfortable and modernized. A civil engineer has to have a profound knowledge on electronic accessories to build a better construction with all the modern facilities.

47. At the end of the above discussion we can say very clearly that electronic wiring, planning ,costing, estimating and instrument are very important part for a construction building. As a civil engineer we should have a basic idea about the electronic wiring estimating and costing. From practical survey knowledge we gain a huge knowledge about the costing and quality of different instrument of different companies.

48. So as a civil engineer we must have clear idea about wiring estimating and costing.

Recommendations

a. China is selling in low price which effects our own product and they cannot compete with new items. Government should take necessary steps to enrich our production to compete with other international companies.

b. It is seen that most of the people follow the international market, but if we can produce more and quality items we can get economy solvent.

c. From our institution we require some organizing effort to visit bigger companies.

d. While planning for a electrical wiring a civil engineer must account the economic situation according to the design and safety of the building .

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Enclosed:

a. Price List of BRB cablesb. Catalog of Super Starc. Catalog of Bestwayd. Catalog of different Fire extinguisher shopse. Visiting cards of different shops

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Documents

Market Survey on Electrical Fittings