Self Inspection Report ( SIR )

TI & MW

Site ID:ZNN713

Site ID: ZNN713

Project Name: STC-USF 6

Subcontractor Name: Al-Samhan

Inspection Date: 2014-12-23

Submission Date: 2014-12-23

Comment:

#` The List Remark

1 Site General

Conditions

2 Antennas

3 Feeders

4 Radio Links

5 BTS

6 Rectifier

7 PCM

8 DDF

9 Documentation

Yes No

Yes No

Yes No

Yes No

Yes No

Yes No

Yes No

Yes No

Yes No

STC_ZRS_002_V2.0 2

# Item Picture

or no Severity Result Comment (By Inspector)

1.General site conditions

1 Site Cleaning Y N.S.A

2 Accessibility (ladder, Road, Stoop…...etc) Y N.S.A

3 Material delivered and installed without damages

Y N.S.A

Self-inspection Summary： (by subcontractor)

Subcontractor Sig. & Date:

Notice：

1. Inspection Result: “√” indicate OK. “×” indicate Not Good. "/" indicate N/A. 2. Comment (By Inspector): Inspector must describe clearly the quality problem if the item is not good. 3. Subcontractor must provide photo if it is Yes in the row of picture or no

1- General site conditions :

STC_ZRS_002_V2.0 3

General site conditions photos :

STC_ZRS_002_V2.0 4

General site conditions photos :

STC_ZRS_002_V2.0 5

# Item Picture

or no Severity Result Comment (By Inspector)

2. Antenna

1 Antennas are installed properly and according to the design

Y N.S.A

2 Antennas are securely mounted with no possibility of movement

Y N.S.A

3 Correct antenna, orientation and types on each sector to be connected with ground Y N.S.A

4 Jumper connections to antenna Y N.S.A

5 Connector Isolation Y N.S.A

6 Earthing Kits installed and insulated Y N.S.A

7 Tilting kits installation and antenna mechanical down tilt

Y N.S.A

Self-inspection Summary： (by subcontractor)

Subcontractor Sig. & Date:

Notice：

1. Inspection Result: “√” indicate OK. “×” indicate Not Good. "/" indicate N/A. 2. Comment (By Inspector): Inspector must describe clearly the quality problem if the item is not good. 3. Subcontractor must provide photo if it is Yes in the row of picture or no

2- Antenna:

STC_ZRS_002_V2.0 6

Antenna photos :

STC_ZRS_002_V2.0 7

Antenna photos :

STC_ZRS_002_V2.0 8

Antenna photos :

STC_ZRS_002_V2.0 9

# Item Picture

or no Severity Result Comment (By Inspector)

3. Feeder

1 Feeders are installed properly and according to the design

Y S.A

2 No VSWR alarm appearing in the BTS Y S.A

3 External jumpers are installed & connected to feeders

Y S.A

4 Internal connectors are installed properly & well tighten Y N.S.A

5 External connectors installation and waterproofing Y N.S.A

6 Grounding kits properly installed and insulated Y N.S.A

7 Roxtec Feeder cable entry installed properly & sealed Y N.S.A

8 Feeder is grounded and labeled Y N.S.A

Self-inspection Summary： (by subcontractor)

Subcontractor Sig. & Date:

Notice：

1. Inspection Result: “√” indicate OK. “×” indicate Not Good. "/" indicate N/A. 2. Comment (By Inspector): Inspector must describe clearly the quality problem if the item is not good. 3. Subcontractor must provide photo if it is Yes in the row of picture or no

3- Feeder :

STC_ZRS_002_V2.0 10

Feeder photos :

STC_ZRS_002_V2.0 11

Feeder photos :

STC_ZRS_002_V2.0 12

# Item Picture

or no Severity Result Comment (By Inspector)

4. Radio Link

1 Dish polarization correct according to the transmission design

Y S.A

2 RSL is within the approved range Y S.A

3 Indoor Unit & Outdoor Unit are grounded Y N.S.A

4 Coupler installed properly Y N.S.A

5 Indoor Unit to Outdoor Unit cables properly fixed by calmps , labeled and connected Y N.S.A

6 All connectors tightened properly & soldered Y N.S.A

Self-inspection Summary： (by subcontractor)

Subcontractor Sig. & Date:

Notice：

1. Inspection Result: “√” indicate OK. “×” indicate Not Good. "/" indicate N/A. 2. Comment (By Inspector): Inspector must describe clearly the quality problem if the item is not good. 3. Subcontractor must provide photo if it is Yes in the row of picture or no

4- Radio link:

STC_ZRS_002_V2.0 13

Radio Link photos :

STC_ZRS_002_V2.0 14

# Item Picture

or no Severity Result Comment (By Inspector)

5. BTS

1 DC power cables and/or AC power cables are installed properly and according to the design

Y S.A

2

External alarms cable and connector(s) at BS equipment end (routing connection labeling ...)

Y N.S.A

3 Cabinet(s) grounding cable(s) Y N.S.A

4 Check the alarm appearing on the BTS boards Y N.S.A

5 All the unused slots are covered by dummy Y N.S.A

6 Modules installation (all screws present and tightened) Y N.S.A

Self-inspection Summary： (by subcontractor)

Subcontractor Sig. & Date:

Notice：

1. Inspection Result: “√” indicate OK. “×” indicate Not Good. "/" indicate N/A. 2. Comment (By Inspector): Inspector must describe clearly the quality problem if the item is not good. 3. Subcontractor must provide photo if it is Yes in the row of picture or no

5- BTS (Node-B) :

STC_ZRS_002_V2.0 21

BTS photos :

STC_ZRS_002_V2.0 22

# Item Picture

or no Severity Result Comment (By Inspector)

6. Rectifier

1 Rectifiers are installed properly & fixed well Y S.A

2 AC supply cable is installed properly Y S.A

3 DC power connection in both rectifier and BTS/MW Y N.S.A

4 Circuit breaker at Rectifier as per specification Y S.A

5 External Alarms cable installation Y S.A

6 Cabinet grounding cable(s) installation Y N.S.A

7 Plus (+) busbar grounding cable installation Y S.A

Self-inspection Summary： (by subcontractor)

Subcontractor Sig. & Date:

Notice：

1. Inspection Result: “√” indicate OK. “×” indicate Not Good. "/" indicate N/A. 2. Comment (By Inspector): Inspector must describe clearly the quality problem if the item is not good. 3. Subcontractor must provide photo if it is Yes in the row of picture or no

6- Rectifiers :

STC_ZRS_002_V2.0 23

Rectifier photos :

STC_ZRS_002_V2.0 24

# Item Picture

or no Severity Result Comment (By Inspector)

9. Documentation

1 VSWR result Y N.S.A Already submitted to ZTE project team

2 Return loss result for the feeder used in the site Y N.S.A During the pat time we will test them

and record in the pat folder

3 BER for MW ( MW stability 7 days Snap shot ) Y N.S.A We will attached in the pat folder

4 Site Folder Submission Y S.A Already submitted

Self-inspection Summary： (by subcontractor)

Subcontractor Sig. & Date:

Notice：

1. Inspection Result: “√” indicate OK. “×” indicate Not Good. "/" indicate N/A. 2. Comment (By Inspector): Inspector must describe clearly the quality problem if the item is not good. 3. Subcontractor must provide photo if it is Yes in the row of picture or no

9- Documentation :

STC_ZRS_002_V2.0 25