ieee.mobi,leee.mobi,NYSEASIA.com,Good days worldwide

June 8th.,2010

Say Hi!

Nice everyday!

Ieee.mobi,PPC,P.E.
SFL,leee.mobi
Mission Critical & Essential.com
Music Essential,Broad,Worldwide
Dot,Optical,Pacific Rims, A+A,Worldwide

Sunday, May 27, 2018

I AM NO POSITION SINCE YEAR 1991, AND MY DESCRIPTIONS AS SHOWN IN THIS POSTING. THANKS. PAI-PIN CHEN,P.E.,05282018, MONDAY.


DATE: MAY 28,2018, MONDAY.

KEY AND PRIMARY.

1.     LATELT, DAY TIME, I AM COOL, STEADY, PEACEFUL, CALM, AND WITH GOOD WISH WITH MY PERSONAL EXPECTION IN COMING YEARS.

II.  BUT DURING THE NIGHT, MY DREAM, DREAMS QUITE COMPLICATED, AND THE SCOPE, FIELDS ,ETC COVERED WITH DIFFERENT PEOPLE, CASES, PLACES, ETC., SO IN THE MY SLEEP, I AM NOT PEACEFUL, CALM, ETC., UNTIL UP TO THE DAY TIME I WAKE-UP.

III.  AS I SAID IN YEAR 2017, AND I SAID I AM NO POSITION AT PAI-PIN CHEN, P.E., AND NO POSITION AT PHILIP PAI-PIN CHEN, P.E., SINCE YEAR 1991, UP TO YEAR 2016, AND UP TO YEAR 2017, AND UP TO TODAY MAY 2018, AND I BELIEVE IN COMING YEARS UP TO YEAR 2021 AT LEAST WITH MY EXPECTION IN NOW ON.

IV. I AM : PAI PIN CHEN, INTERNET.

NYSEASIA, NYPEASIA, NYCEASIA.

MY OFFICIAL CHINESE NAME WITH MY IPS CREATED SINCE YEAR 2002, APRIL 4TH.:

陳栢彬,陳栢彬.net, 陳柏彬.com;

工程師.com; 電機技師.com;

專業工程師;中台房地產.com;

V. HERE IS MY FOLLOWING WORDS POSTING WITH MY POSITION : NO POSITION AT PAI-PIN CHEN, P.E., ON May 28, 2018, 1.SINCE MY LICENSE ,PROFESSIONAL ENGINEER, WITH  NO. 60513,CERTIFIED BY THE UNIVERSITY OF THE STATE OF NEW YORK SINCE AUGUST 29, 1983,

2. THE National Society of Professional Engineers

This certifies that

PAI-PIN CHEN,P.E.

Is a member of the

NEW YORK STATE SOCIETY OF PROFESSIONAL ENGINEERS

a member State Society of

The National Society of Professional Engineers

And is entilled to all of the rights, privileges and

Distinctions bestowed thereby.

Date of Membership          May 1989

VI. TODAY, May 28, 2018,MONDAY, I AM NO POSITION AT PHILIP PAI-PIN CHEN, P.E., SINCE YEAR 1991, UP TO TODAY, BUT SEE THE CONDITIONS, AND MY STATUS, AFTER MAY 2021, THREE YEARS LATER FROM NOW AND ON.

VII. PAI-PIN CHEN, P.E., PHILIP PAI-PIN CHEN, P.E.

MY FIELD , MANY SECTIONS, SINCE MY TIME, MY YEAR IN YEARS 1972-1975, 1975-1978, 1979-1987, 1988-1990.1991, JAN.-OCTOBER.ENDING  MY POSITION PRIOR YEAR 1992.

VIII. I WAS THE CO-FOUNDER OF THE FIRM :MISSION CRITICAL TECH. ETC.

RECORD, POSTED IN YEAR 2011 AS SHOWN.

OCTOBER 4, 2011(re-issued for real estate associated)

NYPEASIA.com, NYSEASIA.com, BatteryAssociated.com

Engineering Services, Mechanical & Electrical

Local & Global.

Good Today.

English words for the day.

DRAFT, Revised & Updated ASAP.

Not For any purposes, for your references.

Please contact Chief Engineer, P.E., Main Offoce, and NYC, USA

Prior you intend to step further.

Thanks.

1.1.7              Equipment space & Weight requirements

Lighting, Appliance & Power Panels

Ventilated Bus Duct Weights

Totally Enclosed Bus Duct Weights

Rigid Conduit weight s

Combination cable and conduit weights

1.1.8              Check list of energy conservation for existing office buildings

Re: El. Design

1.1.9              Standby Power Plant

Standby Power Plant Design

1.1.10          Design of Electrical Spaces

Planning and Designing Electrical Telephone & Elevator Machine Rooms
File#:ieeemobippcpeEL& StructuralDesignDataTech10042011,1of1

Friday, May 18, 2018

GOOD DAYS, AND PEACE ,USA, ASIA, EUROPE, AFRICA, CENTRAL/SOUTH AMERICA, CANADA, AUSTRALIA, RUSSIA, MIDDELE EAST, ETC, WORLDWIDE.


DATE: MAY, 19TH. SATURDAY.

PAI PIN CHEN, INTERNET

NYSEASIA, NYPEASIA, NYCEASIA.

陳栢彬,陳栢彬.net, 陳柏彬.com;

工程師.com; 電機技師.com;

專業工程師;中台房地產.com.

These VIDEO AND photos taken:

I.                 THE VIDEO SHOWN TAKEN BY ME, PAI-PIN CHEN, P.E., ON JANUARY 15TH. 2008, NOW IS THE THIRD VIDEO WITH CAPACITY 490MB, AND POSTING ON TODAY. THANKS, PAI PIN & SYOU FEN CHEN.

THE FOLLOWING SECOND POSTING ON TODAY. OK.

II.:  in Year 1979, in the Apartment on 66th.Street, next to Juilliard Music School, Lincoln Center,Manhattan,New York City, New York State, United States of America.

III. How I, Paipin Chen, Syoufen Chen and our Close friends look like around 39 Years ago while attending Manhattan School of Music, and a few friends attended Juilliard Music School too.

IV... The Temple photos taken during years around 2009-2011, earlier and later.

V.

Say hi to you and you all, now I am expecting you and your family members are doing together for your sons or daughters around 15-29 Years old, see what I am saying on today:

May 18th. Saturday,2018.

Thank you so much!

These photos shown in blog.xuite.net and shown now in my Facebook as:

Philip Pai-Pin Chen

Paipin Chen

Philip Pai-Pin Chen

Nyseasia NY

Paipin Chen

Paipin Chen

Philip Pai-Pin Chen

NYSEASIA NY

Highly appreciated.

Mission Essential and Critical Worldwide since Year 1971.

Mission Critical and Essential Worldwide since Year 1979.

PAI PIN & SYOU FEN CHEN

Opera, Voice, Music and Performing Arts, Local and Worldwide.

陳栢彬

陳栢彬.net

陳柏彬.com

工程師.com, since Year 2002, April.

電機技師.com, ditto

Good days and peace , United States of America , Asia including Korea,China,Japan,Vietnam, Singapore, Malaysia, Indonesia, Philippine, Republic of China (Taiwan), Thailand Etc., and Europe, Middle East, Africa, Russia, Mexico, Cuba, Central/ South America, Canada, Australia, New Zealand, North Europe, etc. Worldwide.

Again I am:

Pai pin Chen

I’m learning the Geography, Nature History in Taiwan, Republic of China Since I was 11 Years old and kept learning during years 1957, 1958, and I spent almost five months in Year 1967 learning the Nature History of the Countries of Worldwide including all the Cities of all Nations, Local, National and Worldwide.

That’s why I can remember all the places and the history almost since about 60 Years long time ago.

Thank you so much.

Nice weekend USA, Asia and Worldwide.

May 19th. Saturday,2018.

CC:

陳栢彬,陳栢彬.net, 陳柏彬.Com;

工程師.com; 電機技師.Com;

專業工程師;中台房地產.Com.

Filed.

Tuesday, May 15, 2018

i am peaceful today, MAY 16TH., WED., 2018, AND WILL BE PEACEFUL TOO, I GUESS. THANKS. AFTER WORKING, RUNNING, CHASING, ..., SINCE YEAR 1980/1981.

DATE: MAY 16TH., WED., 2018.
PEACEFUL IN MY MIND AND HEART ON TODAY.
THANKS.
I.  PLACES AND SPOTS ONE IN MY SERIOUS CONCERN:IN YEARS 1980/1981, I STARTED TO WALK, WALKED AROUND THE PLACES, SPOTS, WHERE I GOT QUESTIONS ON SAFETY FOR LOVING , WALKING, OR STAYING.
NOW IN THE LAST ABOUT 10 YEARS MORE, THE PLACES, SPOTS CHANGED THE CONDITIONS, STATUS, TOTALLY DIFFERENT FROM THE TIME PERIOD 1975-1978, 1979-1987.1988.
HIGHLY APPRECIATED.

II.  THE PLACES, SPOTS I CAME AND VISITED AND STAYING SINCE YEAR 1959, AUGUST 8TH., NOW BECOME THE NICE AND GOOD PLACES, SPOTS ON TODAY, AND COMING DAYS, WEEKS, MONTHS, AND YEARS, DUE THE LOCAL PEOPLE DO, DOING THEIR BEST BASED ON THE WORLDWIDE QUALITY/QUALITIES TO REVISED AND UPDATED THE SURROUNDINGS NON-ACCEPTABLE SITUATIONS IN THE LAST 57 YEARS/OR EVEN MORE LONGER YEARS.

III.
TODAY I AM PEACEFUL , WITH MY HIGHLY APPRECIATION TO YOU AND YOU ALL, IN USA, ASIA, INCLUDING CHINA, REPUBLIC OF CHINA(TAIWAN), JAPAN, KOREA, ETC.
LOCAL AND WORLDWIDE.
IV. I CREATED DOTOPTICALWW@YAHOO.COM.TW ABOUT 10 OR MORE YEARS AGO, DUE THE DOT (.) IS MY SERIOUS CONCERNS WHILE I WAS ABOUT 22 YEARS YOUNG AGES, AND PLANNED TO KEEP DOT (.) SPECIAL DOT IN MY TERRITORIS.

V.SO AFTER MORE THAN 16 YEARS I KEEP "FEW DOTS" IN MY FIELD, LET ME SEE THE RESULTS IN COMING DAYS.

VI. I AM PEACEFUL TODAY.

PERIOD.
NYSEASIA,NYPEASIA, NYCEASIA
PAI PIN CHEN, INTERNET.
NYSEASIA@GMAIL.COM
NYSEASIA@HOTMAIL.COM
NYSEASIA@AOL.COM
NYSEASIA@YAHOO.COM
NYSEASIACHEN@YAHOO.COM
ETC.
MAY 16TH., WED., 2018.
CC:
陳栢彬,陳栢彬.net, 陳柏彬.com;

工程師.com; 電機技師.com;

專業工程師;中台房地產.com.
FILED.



Sunday, May 13, 2018

PEACE, PEACEFUL FOREVER, KOREA, CHINA, JAPAN, USA AND WORLDWIDE. MOST THANKFUL. PAI PIN & SYOU FEN CHEN, MAY 13TH., SUNDAY, 2018.

DATE: MAY 13TH., SUNDAY, 2018.

Philip Pai-Pin Chen

Paipin Chen

Philip Pai-Pin Chen

Paipin Chen

Nyseasia NY

Most powerful always.

Most famous always.

Most wonderful always.

Most special always.

Most thankful to you and you all as shown in here in my Facebook as shown above.

Good days, peace and happiness forever, Korea, China, Japan, USA, Local, National and Worldwide.

Thank you so much.

Peace Priority Worldwide.

陳栢彬

陳栢彬.net

陳柏彬.com

和平幸福平安喜樂永遠.

Peace, Happiness Forever, Safety and Security, with good time, nice happy days in Asia, USA and worldwide.

Highly appreciated.

PAI PIN CHEN, Internet

PAI PIN & SYOU FEN CHEN

NYPEASIA, NYSEASIAWORLD, NYCEASIA, NYSEASIA.

May 13th. Sunday,2018.

Filed.

Saturday, May 12, 2018

I AM HAVING VERY GOOD DAYS LATELY, BUT I RECEIVED THE WORDS AS "BLOCK" AND " STOP" IN TWO DEVICES, ONE PAD, ONE NB, SO.


DATE: MAY 13TH. SUNDAY, 2018.

NYSEASIA, NYPEASIA, .NYCEASIA.

PAI PIN CHEN, INTERNET.

THANKS.

DRAFT, REVISED AND UPDATED REQUIRED.

          

 TABLE OF CONTENTS (NOT FOR CONSTRUCTION, AND ANY OTHER PURPOSES).



SECTION                                     TITLE



     I                      PURPOSE AND SCOPE OF MANUAL                              Page



                            A.   Purpose                                                                           I-1

                            B.   Scope                                                                              I-1



   II                       LEGEND                                                                              II-1



   III                     DESCRIPTION OF POWER SYSTEM



                            A.   Arrangement                                                                   III-1

                            B.    12.47 KV Primary Switchgear "S"                                III-1

                            C.    Main Transformers                                                        III-1

                            D.    Generators                                                                     III-1

                            E.     Low Voltage Switchgear “LVS"                                  III-1

                            F.     Generator / Device Switchgears “GDS"                      III-2

                            G.    Technical Bus Switchgears                                          III-2

                            H.    Generator Control Cubicles                                         III-3

                            I.      Generator Metering Cubicles                                       III-3

                            J.      Uninterruptible Power System                                     III-3

                            K.     Protective Relaying                                                     III-4

                            L.      Metering and Operators Devices                                III-5

                            M.    Battery System                                                            III-7

                            N.     Main Panelboard                                                         III-7

                            O.     Power Monitoring System                                           III-8

                            P.      Grounding System                                                       III-9

        



        IV                OPERATION OF POWER SYSTEM

    

                            A.     Normal Operation                                                       IV-1

                            B.     Abnormal Operation                                                    IV-2

                            C.     Parallel Operation                                                       IV-3

                            D.     Low Voltage Switchgear "LVS"                                  IV-3

                            E.     Generator / Device Switchgear "GDS"                        IV-7

                            F.     Technical Bus Switchgears                                          IV-13

                            G.     Relaying                                                                       IV-18

                            H.     Draw out Air Circuit Breakers

                            I.      Uninterruptible Power Systems                                    IV-19

                            J.      Main Panelboard                                                          IV-21

                            K.     Power Monitoring System                                            IV-21

                            L.      Grounding System                                                        IV-22



         V                MAINTENANCE OF POWER SYSTEM



                            A.     Medium Voltage Switchgear                                        V-1

                            B.     Transformers                                                                V-1

                            C.     Low Voltage Switchgear                                              V-2

                            D.     Uninterruptible Power System                                      V-5

                            E.     Main Panelboard                                                           V-6

                            F.      Power Monitoring System                                            V-6

                            G.     Grounding System                                                         V-7

                            H.     Busways                                                                        V-7

                            I.       Molded Case Circuit Breakers                                      V-8

                            J.      Schedule of Periodic Inspection and Maintenance         V-8



         VI               INDEX OF EQUIPMENTY SHOP DRAWINGS

                            AND OPERATING MANUALS                                           VI-1



         VII              INDEX OF AS BUILT DRAWINGS                                      VII-1







         PPC @

         ADSC.PCA.MCTI international

                           

陳栢彬,陳栢彬.net, 陳柏彬.com;

工程師.com; 電機技師.com;

專業工程師;中台房地產.com;

05132018. SUNDAY.

FILED.

                                                        

                           

Monday, May 7, 2018

MY TASKS IN THE PLACES: NEW YORK, WASHINGTON, D.C., BEIJING, TOKYO, SHANGHAI, TAIPEI, HONGZHO, SUZHO, NIENPORE, SHARMAN, SINGARPORE, ETC.


Today: May 8th. Monday,2018.

During Year 1988, May-October, I was preparing for my tasks in Asia including Republic of China (Taiwan), and possible in China, Japan, etc.

1988 plus 30 equals 2018!

So I am:

Philip Pai-Pin Chen, P.E.

Paipin Chen

Philip Pai-Pin Chen, P.E.

Nyseasia NY

Will be continuing doing my tasks from 2018, this year.

The places i was and i will be touching:

1. New York ( 紐約)

2. Beijing (北京)

3. Tokyo (東京)

4. Shanghai (上海)

5. Taipei (台北)

6. Singapore.(新加坡)

7. Hongzho (杭州)

8. Suzho (蘇州)

9. Nienpore(寧波)

10. Sharman (廈門)

11. Etc.(其他地區)

我是:

陳栢彬

陳栢彬.net

陳柏彬.com

謝謝.

週日愉快.

NYPEASIA, Internet.

May 8th.,Monday,2018.

Thank you so much.

Filed.

Saturday, May 5, 2018

I AM A COOL PERSON, AS YOU AND YOU ALL SHOULD KNOW, KNOWING, NOW AND THEN, PAI PIN CHEN, THANKS.05062018, SUNDAYS.

DATE: MAY 6TH., SUNDAY,2018.
NOW I AM REVIEWING, RE-CHECKING, AND WORKING MY " LARGE" TERRITORIES SINCE MORE THAN 55 YEARS AGO, SINCE I WAS TEEN.
THANKS.
HERE IS MY WORDS OF MY CONCERNS WITH MY BASIC FIELDS.
OK, VERY GOOD, VERY COOL AND WITH HOTTER WEATHER LATELY.
CC:


陳栢彬,陳栢彬.net, 陳柏彬.com;

工程師.com; 電機技師.com;

專業工程師;中台房地產.com;

DATE: May 6, 2018, SUNDAY.
NYSEASIA, NYPEASIA, NYCEASIA.
PAI PIN CHEN, INTERNET.
WHAT ABOUT:
DRAFT, REVISED AND UPDATED REQUIRED.
I.PLEASE NOTE: EMAIL, EMAILING ME, NYSEASIA@GMAIL.COM, NYSEASIA@HOTMAIL.COM, NYSEASIA@AOL.COM, NYSEASIACHEN@YAHOO.COM, SHOULD YOU INTERESTING ON MY TERRITORIES AS SHOWN BELOW.
II. NOT FOR CONSTRUCTION, NOT FOR ANY PURPOSES AT THIS MOMENT SHOULD I AM NOT AWARING WHO YOU ARE AND WHAT KINDS OF FIRMS YOU OWNED, OPERATED WHILE YOU CALL OR EMAIL ME NOW AND THEN.
TTII/Special Project Related (DRAFT, REVISED AND UPDATED REQUIRED).

HVAC (5 to 10% of Total)

SCOPE OF WORK GUIDE FOR SCHEMATIC DESIGN PHASE

1.          Prepare Outline Description including:

2.          Space requirements

3.          Sketches where required.

4.          Construction cost estimates in dollars per sq.

5.          Recommendations for studies and reports to be included in subsequent phases of work
TTII/Special Project Related

HVAC (20-25% Total)

SCOPE OF WORK GUIDE FOR SCHEMATIC DESIGN PHASE

A.  General

B.  Scope of Work

1.  Update and confirm SDD Phase of work.

2.  Prepare Load estimates

a.          Using H-Load Program

b.          Use of hand Cal.

3.  Design criteria

4.  Energy analysis

5.  Drawings

a.          Abb. & sys. List

b.          Typical Fl. Plan

c.          Establishing space requirements and accessibility

d.          Establish weights of major equipment and average loads

e.          Typical AC system flow diagram

f.           Applicable flow and riser diagrams (air & Water).

6.  DD (Preliminary) Specification.

7.  Cost estimate

File: PPC. Memo. #25.10.03.99

CC: PM of Each Trade

Taichung Tower II


Date: Oct. 3, 999                 Memo. # 26            PPC/ADSC

Subject: ELECTRICAL/ SCOPE OF WORK GUIDE FOR SCHEMATIC DESIGN

Taichung Tower II


Date: Sep.30, 99       Memo. #21            PPC/ADSC

Re:  HVAC/ M&E Design Input Data

Subject – HEAT LOSSES FOR TYPICAL ELECTRICAL EQUIPMENT

1.          TRANSFORMERS

A.              General – Approximate loss of 15KW per 1000 KVA.

B.              Dry Type, 600 volts and under : 30 thru 500 kva over

600 volts: 750 thru 1000 kva.

Approximate % Total loss

80Degree Temp Rise; 115 Degree Temp Rise; 150Degree Temp Rise; KVA Range

  2.58%              2.98%               4.20%          30 thru 75

  2.10%              2.30%               3.50%        112.5 thru 225

  1.45%              1.64%               2.30%        300 thru 500

  1.13%              1.32%               1.55%        750 thru 1000

l  Square D Company



C.              Oil Filled

Approximate % Total Loss

5/8.33 KV;       25KV class;        35 KV class;           KVA Range

5800 watts       6300 watts         6880 watts              500KVA

7500            8750              9400                   750

9900           10500             11500                  1000

14600          15400             16300                  1500

18500          19400             19900                  2000

22500          23900             24700                  2500



* Westinghouse, Catalog 47-121 page 4, PLAZATRON NETWORK



2.          UNIT SUBSTATIONS

A.          Transformers – Approximate loss of 15 kw per 1000 KVA

B.           Breakers (460v)- Approximate loss of 400w per breaker

C.           Breakers (4160v) – Approximate loss of 800w per breaker

l  Electrical Construction and Maintenance



3.  MOTOR CONTROL CENTER

A.          General – Approximate loss of 200w per vertical section

B.           Components

MOTOR CONTROL CENTER COMPONENTS

Component;     Size/Rating        Approximate Loss BTU per Minute

Magnetic         Size 1                 0.9

Starters          Size 2                 2.5

3                                                            4.5

4                                                            8.0

5                                                            17.0

Circuit Breakers     100 Amps              0.5

                225 thru 600 amps          9.0



Fusible Switches     30 Amps               0.5

                   60 Amps               1.0

                  100 Amps               2.5

               200 thru 600 Amps           9.0

Control Transformers    50VA                0.5

                     100VA                0.9

                      150 VA               1.3

                       300VA               2.6

                       500VA               2.9

                       750VA                4.3

                       1000VA               5.7

l  Square D Company

TTII.ED. Memo. #27.                          PPC/ADSC/PCA

Date: Oct.5, 1999                            Taichung, Taiwan

RE: M&E

Subject: ED

Forms Index: cal. Data & Sched.

Gen. Cal. Form Titles

F.N.          

EC-01          FDR Sizing

EC-02          Generator Sizing

EC-03           Not Used

EC-04           Not Used

EC-05           SWBD Sizing

EC-06           MCC Sizing

EC-04           MCC layout

EC-08           Panelboard

Lighting Cal. Form Titles

EC-20           Prelim. Ltg.

EC-21           Ltg. (individual Area)

EC-22           Description of area luminaire and lamp

EC-23           Watt Density

EC-24           Room Cavity Ratios

EC-25           Light Loss Factor
TTII/Special Project Related                           PPC/ADSC? PCA

Date: Oct. 5, 1999            Memo. #28

Subject: M&E Design Data

RE: FDR/ED

Design.   Vol.:   V., Bus:   A.; Ph.:     W.            Bus Bracing:    A.

TTII/APT Estimated Preliminary Service Demand and Energy Consumption

Date: 10.05.99                            PPC/ADSC/PCA

Subject: M&E

Re: El. Data

Electric Service Design

1.          Connected Loads for Preliminary Design

a.          Lighting:

The highest of the following:

(1)       Watts per square foot, as required by Code.

(2)       Watts per square foot from 3.1.2-50 or I.E.S.Handbook Fig. 10-15.

(3)       Watts per square foot from lighting layout.

b.          Convenience receptacle and/or underfloor wiring systems:

Generally 1/2 watt per square foot. (Modify for special conditions.)

c.          Power

(1)          HVAC (compressor, pumps, cooling tower)

(a)          Electric-Drive Refrigeration

KW demand + (Tons of Refrigeration x K9) + A/K10

Where:

K9+ 1.25 Average KW per ton of Refrigeration

K10+ 660

A= Gross Building Area

KW demand = (Tons of Refrigeration X 1.25) + A/660

(b)          Steam Drive Refrigeration

KW demand = (Tons of Refrigeration X.35) + A/660



REF:  See HVAC Department Preliminary Design Guide

(2)          Other Loads

Based on information from other trades, Consultants, Architect and Owner.

2.          Connected loads for final design

Sum of feeder connected loads. (See “Feeder Calculation”).

3.          Demand Factors

a.          Lighting, Convenience receptacles and underfloor wiring systems:

(1)          Minimum:  As per Code.

(2)          General: 100% of above figures.

(3)          Stage lighting and other special lighting: Base on dimmer capacity. Consider diversifying with house lighting.

b.          Power:

(1)          HVAC equipment:  generally 90% of connected load based on nameplate HP, but excluding stand-by equipment, and non-concurrent loads.

(2)          Plumbing equipment: Same as HVAC but also excluding fire pumps.

(3)          Elevator motors:  50% of the HP rating on nameplate.

(4)          Commercial Kitchen Equipment:

(5)          Miscellaneous Appliances:

(6)          Computer Equipment:

(7)          Laboratory:

(8)          Other special equipment:

4.   Service Capacity

     Service Capacity= Total demand load x Diversity factor, rounded out to nearest

     Practical capacity.

File: TTII.PPC.Memo. #28.10.05.99

CC: PM of all Trades & PCA
TTII/Special Project Related/ Design Data Bank          PPC/ADSC/PCA

Date: Oct.5, 1999                Memo#29

Subject: M&E Data Bank

Re: FDR Cal.

FDR CAL.

1.       Connected Loads for Preliminary Design

a.          Lighting:

b.          Convenience Receptacle and/or under floor wiring systems:

c.          Power:

Based on information from other trades, consultants, architect, and owner.

2.       Connected loads for final design

a.          Lighting:

b.          Convenience Receptacle:

c.          Under-floor wiring System:

d.          Power:

(1)          Electrical data sheet from trades.

(2)          Detailed equipment data from consultants, architect and owner, such as:

(a)          Kitchen equipment: (Order of magnitude: 20 to 60 watts per square foot.)

(b)         Appliance equipment.

(c)          Computer equipment.

(d)         Laboratory equipment: (Order of magnitude: 20 watts per square foot.)

(e)          Other special equipment.

(3)          Feeders supplying motor loads should be sized based on the following:

(a)          Sum of the running currents of all the motors plus any other loads.

(b)         Plus spare capacity (see par. f.)

(c)          Plus 25% of the running current of the largest motor. (40% for Elevator type feeders.)

(d)         Within maximum voltage drop.

(4)          Stand-by equipment

(5)          Elevator Feeder and Branch Circuit Protection:

(a)          Single feeder

1)          Size:

2)          Individual Branch Circuit Protection:

(b)         Main feeder serving an elevator bank containing two or more

Elevators:

1)          Size:

2)          Main circuit protection:

(c)          Feeder Diversity Multiplier FACTOR Chart- Groups of Identical Elevators

No. of Elevators             Diversity Factor

2                                                                             0.97

3                                                                             0.92

4                                                                             0.88

5                                                                             0.84

6                                                                             0.81

7                                                                             0.78

8                                                                             0.75

9                                                                             0.73

10                                                                          0.70

             (d)   Demand Factors:   100% lighting and power except as

                  Follows:

                  1)    Kitchen equipment    (75%)

3)          Laboratory ( if any)

(e)          Spare Capacity: 10% for lighting and 0% for power.

(f)          Maximum Voltage Drop: 2 1/2 % from service equipment to final point of distribution.

File: TTII.PPC.Memo.328.10.05.99

CC: PM of all Trades

TTII/Special Project Related          PPC/ADSC/PCA

Date:  Oct.5, 1999              Memo. #29

Subject: M&E Data Bank

Re: El.

Branch Circuit Design

1.          Lighting

a.          Loading:

b.          Outlet Limitations:

c.          Ballast Limitat6ions:

d.          Spare Circuits: Approximately 20% - round-out to nearest higher even number of circuits.

2.          Receptacles

a.          Loading:

b.          Outlet Limitations:

c.          Spare Circuits:

Same as for “Lighting”.

3.          Under –floor wiring systems

a.          Loading:

b.          Outlet Limitations:

c.          Spare Circuits:

4.          Power

a.          Motors:  Covered by Spec.

b.          Others: as required by load.

File: TTII.PPC.Memo. #29.10.05.99

CC: PM of All Trades



TTII/Special Project Related                 PPC/ADSC/PCA

Date: Oct.6, 1999                     Memo. #30



Subject: M&E Design Data Bank

Re: El. Design

3.1.7              Standby Power Plant

Standby Power Plant Design

3.1.8              Design of Electrical Spaces

Planning and Designing Electrical Telephone & Elevator Machine Rooms

3.1.9              EDIST Bulletins

EDIST Bulletin #1

3.1.10          OSHA

OSHA Requirements relating to Electrical Work

3.1.11          Equipment space & Weight requirements

Lighting, Appliance & Power Panels

Ventilated Bus Duct Weights

Totally Enclosed Bus Duct Weights

Rigid Conduit weight s

Combination cable and conduit weights

3.1.12          Check list of energy conservation for existing office buildings

File:TTII.PPC.Memo.#29.10.05.99,05062018. SUNDAY.

CC: PM of each Trade, PAI-PIN CHEN, P.E. OWNER. INTERNET.