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Introduction

Registered Since May 2007Started with 16 employeesStarting Project NSN-Telenor ProjectNow More then 170 employees

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Current Projects

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Top Management

Chief Executive Officer ABDUL KHALIQ

Director Administration SAJJAD AHMAD

Senior Executive Human Resource

MUHAMMAD USMAN

Executive Finance MUHAMMAD IRFAN

Manager Operation(South) ABDUL SAMAD MEMON

Manager Operation(North) KHALID KHAN

Manager Operation(Center-I) RIZWAN RIAZ

Manager Operation(Center-II) KAMRAN ANWAR

Deputy Manager OperationsMUDASSAR AHMAD KHAN

Quality Manager ZAMIR AHMAD

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Abdul Khaliq25 years experience in Pakistan Air force Represented PAF in Siemens Pakistan for UHF Analogue

telecom Project and worked in Carrier Telephone industries for Installation and Commissioning of country-wide network.

3 years work experience with German based company datacon Al-Saudia for Saudi telecom KSA.

5 years working experience with Nortel Network Asia for PTML Project and Complete installation and Commissioning of initial 4 Phases of PTML in Center and North region.

Also took part in Nortel-Huawei Swap for approx. 400 sites in North and Center regions

On May 2007 established TIER4(SMC-Pvt)Ltd and now working as CEO ---till date

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Strategy

Sincerity towards responsibilities No Compromise on “Quality”Customer relationshipQuick response Co-ordination between Management and

Field Engineers Dedicated servicesPositive attitudeWillingness for Post Services demands

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Work flow Process Nok ok

Project Coordinator

DN

Receiving

Huawei Coordination

TE Implementation

M.O

Quality Work

Media + Test Call

Pre-ATP + DT Support

D.M.O

Q.M

D.M.O

Commercial Launch

Site Documentation

RFI

ATP + Snags Verification

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How it Works…DN Processing and Collection Follow up transportationHardware receiving, Verification and RFITeam MovementsFollow up Complete workflow chart SOP implementation Quality checklist Media Patching and call testPre-ATP and DT supportATPSnags VerificationCommercial Launch

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Key EventsOnly highly trained receivers capable of

complete RFICombination of team depends upon site

configuration and link budgetDiscuss on-ground realities with site EngineerDuring installation link alignment is kept on

priorityMedia patching as soon as possibleCall testTake time before leaving the site(Finishing)

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Maintaining QualityCompany policy regarding Quality “No

Compromise”Quality ChecklistData collection MethodsSQRPicturesInternal Training ProgramsIf any snag Is found during ATP, site Engineer

is held responsible and inquiredAfter inquiry corrective actions are taken to

avoid it in future.www.t4.com.pk

Site ID______________

Quality Check List Huawei – Ufone Project

1. BTS, Rectifier and microwave Rack are installed according to floor plan i.e.

A) BTS Back Side 250mm & From R/L Side 200mm.

B) Rectifier Back Side 100mm.

C) M.W Back Side Closed with Rectifier. 2. Ladder is installed properly i.e. At proper height, Should be leveled and

Properly tight. 3. Ladder piece is used between DDF and Ladder edge for alarm cables.

4. BTS rectifier, and M.W rack anchor / bolts are properly fixed and tightened.

5. BTS Caballing is according to the BTS configuration.

6. Battery Banks installed properly i.e. dimensions / connectivity / numbering.

7. Layout plan is accurately implemented.

8. A.C Power cable is routed on cable tray at the back side and fall at 90' to

Rectifier. 4 Core is properly terminated into breaker.

9. All the power cables are routed the front edge of the ladder and are falling

Vertically at BTS, rectifier and M.W rack. (90').

10. All PCM and Alarm cables are routed on the back side (edge) of the ladder

And fall vertically at BTS.

11. All the grounding cables are routed at the mid of cable tray.

12. Distance between power, grounding and alarm cables is not less then 4mm

On cable tray.

13. Main grounding bus bar (inner) is installed properly with insulators.

14. Inner and other bus bar (shelter) are inter-connected properly.

15. BTS, Rectifier and M.W rack are grounded properly on main grounding bar.

16. BTS PCM cables all four PCM are labeled in DDF.

17. External & Internal Alarms cables pairs are labeled with ties with self

Printed labeled.

18. All the PCM and alarm cables should be properly tied up in DDF and

No extra mass up should be seen.

19. All White ties are used inside the shelter and black ties out side the shelter.

OK N.OK

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1. All ties should be trimmed properly with small cutter near to tie knob.

2. All tie knots should be at casual distance and at same angle.

3. All feeder connectors and jumper connectors are made by Rigger team lead

Checked by Quality Supervisor. Rigger Name______________________.

4. RF and IF Feeder Grounding are properly terminated at grounding bus bar,

Tighten and labeled properly.

5. No cross found between jumpers, Power cable and I.F cables.

6. Alarm cable and PCM cable coming from BTS are patched at left side and

From bottom to top of the Krone Module.

7. All jumpers and feeder connector are covered with proper neat shrink tube.

8. In look, DDF is clean tidy all extra wires are trimmed off.

Site ID Name________________________________________________________

Site Address ________________________________________________________

Quality Supervisor Name__________________ Signature__________________

Senior Rigger Name__________________ Signature__________________

Site Engineer Name__________________ Signature__________________

Date _________________

NOTE :- If any error or snag found during ATP for above mentioned check points, site

Engineer will be held responsible.

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Pictures Detail (U-Fone) Take Full Tower Pictures

RF View (0 )

RF View (45 )

RF View (90 )

RF View (135 )

RF View (180 )

RF View (225 )

RF View (270 )

RF View (315 )

1st Sector =

1) 1st Antenna Facing Area

2) 1st Antenna Tilts (Electrical & Mechanical Tilt)

3) 2nd Antenna Facing Area

4) 2nd Antenna Tilt

Note: Same as Upper sequence All Sectors Pictures will be

take.

And pictures of all expended Hardware.

Engineer / Quality Supervisor

Name:__________________

Signature_________________ www.t4.com.pk

Pictures List For MW QC 1. RSL Screen Shot 2. NODE ID Screen Shot 3. NE ID Screen Shot 4. TX/RX Frequency Channels Screen Shot 5. TX Power Screen Shot 6. Grounding Cable of IDU 7. Grounding Cable of ODU 8. Grounding of IF Cable on All Bus Bar (3 Pic) 9. Antenna Fastness 10. IF Cable Loop 11. Antenna water proof 12. IF Cable water proof 13. Label of E1 Cable 14. Label of DDF rack 15. Label of signal cable 16. Routing in the rack 17. Routing on the ladder 18. Routing in the tower 19. MW Rack (Full View) 20. RTN Rack Grounding

Engineer / Quality Supervisor

Name:__________________

Signature_________________ www.t4.com.pk

Definition Serial No

BTS CABINET

DTMU

DTMU

DTRU

DTRU

DTRU

DTRU

DTRU

DTRU

DTRU

DTRU

DTRU

DDPU

DDPU

DDPU

DDPU

DDPU

DDPU

ANTENNA

ANTENNA

ANTENNA

ANTENNA

ANTENNA

ANTENNA

Rectifier Cabinet

Power module

Power module

Power module

Power module

Power module

Power module

Power module

Monitor Module

Monitor Module

Monitor Module

Monitor Module

DMLC

Site ID =

BTS Serial #

Item Qty Serial Number

Dish 1

Dish 2

ODU 1

ODU 2

RTN / IDU

PXC Card

SCC Card

PO1 Card

PH1 Card

SL1 Card

SLE Card

IF Card

Hybird Coupler

IF Cabel MtrMW Rack

DDF

Item Qty Serial Number

Dish 1

Dish 2

ODU 1

ODU 2

RTN 620 Sub Rack

PXC Card

SCC Card

PO1 Card

PH1 Card

SL1 Card

SLE Card

IF System Card

Hybird Coupler

IF Cabel (Mtr)Installation Rack

DDF

Site A ID=

MW Serial #

Site B ID=

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• Before leaving the Site

• Please make sure • Before giving the power to the BTS please

ensure once that all the connections and cabling is done accurately

• All the extra alarms are looped in DDF box • All the required snaps are taken according to

requirement • All the bar codes are taken • Check the swapping of feeder cables • Explain any issues left back at site to higher

management before leaving • Please fill the check list and submit it back to

office

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Thanks…!!!

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