Hayat Snags Analysis for August

Total

Repeated Snags

Alarms directory is provided and fixed properly near/on DF/Alarm box

Approved brand/quality cable trunking (PVC for indoor, GI for outdoor) sealed properly.

BTS GI stand installed properly as per approved lay out.

Cabinet leveled properly

Cable ladder installed properly

Dummy boards are installed in BTS if required

Extra fiber loop properly kept

Grounding connectors/lugs are tightened properly.

Jumpers at antenna side are provided with permanent steel labeling

Power cable entry points are properly sealed (for applicable BTS such as O/D BTS.

Proper & permanent labeling provided for BTS / NodeB / eNodeB as per the configuration in the latest HW requirement.

RF jumpers provided with permanent labeling at both sides.

RRU installation rack installed properly and properly galvanized

RRU power cable routed properly

Tranmission cables routing for BTS need to be done in a better way to improve (space, bending, arrangments ..etc)

0 1 2 3 4 5 6 7 8

Total

Total

SNAG ListRepeated Snags

list

Alarms directory is provided and fixed properly near/on DF/Alarm box 1

Alarms, sensors and controller provided & tested as per Etisalat approved specifications and site type 1

Antenna side jumpers routing need to be done in a better way to improve (space, bending, arrangements ..etc.) 3

Approved brand/quality cable trunking (PVC for indoor, GI for outdoor) sealed properly. 2

BTS / NodeB / eNodeB external cables (power cables, grounding cables, E1 / Ethernet cables/FO) are labeled properly with suitable and permanent lableing. 4

BTS / NodeB / eNodeB internal cables labeled properly (power cables, grounding cables, E1 / Ethernet cables 1

BTS GI stand installed properly as per approved lay out. 1

BTS side jumpers routing need to be done in a better way to improve (space, bending, arrangments ..etc) 6

BTS/Transmission power cable routing inside PDB is properly done as per standards. 1

Cabinet leveled properly 1

Cabinet power cable routing as per standards 2

Cabinets installed properly & as per layout/survey report 2

Cable ladder installed properly 4

Correction required to done in RFA documents 1

CPRI cable routed properly 4

Dummy boards are installed in BTS if required 3

E1 / Ethernet & FO cables, protected & routed properly as applicable 3

External alarm cables routed properly and extra loop kept in a safe place 5

Extra fiber loop properly kept 2

GI flexi pipe properly sealed 1

Grounding cables arranged & routed properly in trunking 1

Grounding connectors/lugs are tightened properly. 1

Snag list Repeated Snags

list

Hoisting grips provided for all feeders at top and properly tied with structure as per the standards. 4

IF, Power, ground & data cables provided with printed and proper labeling. 1

Jumpers at antenna side are provided with permanent steel labeling 1

No missing items such in the BTS such as covers, fans for Micro if required 2

Permanent metal label on outdoor cabinet 1

Power cable entry points are properly sealed (for applicable BTS such as O/D BTS. 1

Power cable entry points are properly sealed with correct glands size. 2

Power, PCM, alarm & grounding cables termination inside BTS in PDB, DDF, DF & Bus bars/Strips side are done as per standard. No damage to conductor. No damage to insulation. insulation not clamped. Sufficient slack available on cable. No makeshift terminals used. Terminal screw tightened sufficiently. 4

Proper & permanent labeling provided for BTS / NodeB / eNodeB as per the configuration in the latest HW requirement. 8

Protection of fiber cable between BBU & RRU 1

RF Couplers, Splitters installed properly (cable ties shouldn’t be used for fixation) and weather proofing done if couplers/splitters are installed outdoor. 2

RF jumpers provided with permanent labeling at both sides. 1

RRU Grounding cable routing on tower top 1

RRU installation rack grounded properly 1

RRU installation rack installed properly and properly galvanized 1

RRU installed properly 2

RRU labeled with site ID and site name at different locations in IBS sites 2

Snag ListRepeated Snags list

RRU power cable routed properly 1

Site is free of waste and extra installation material lying at the site - Identify & record against related section/contractor. 5

Termination Load installed for Unused Ports. (with loads - No open Ports allowed) 2

Tranmission cables routing for BTS need to be done in a better way to improve (space, bending, arrangments ..etc) 1

Grand Total 94

Air Condition Alarm is not working

Antenna side jumpers routing need to be done in a better way to improve (space, bending,

arrangements ..etc.)

Approved brand/quality cable trunking (PVC for indoor, GI for outdoor) sealed

properly.

BTS / NodeB / eNodeB external cables (power cables, grounding cables, E1 / Ethernet

cables/FO) are labeled properly with suitable and permanent labeling.

BTS GI stand installed properly as per approved lay out.

BTS/Transmission power cable routing inside PDB is properly done as per standards.

BBU rack not leveled, top member bent

Module not installed, Dummy panel installed instead, power cable connection & CPRI connections not

terminated, Alarm on PBC

Standard bolts not used

CPRI cable routed properly

U900 is not configured .

Ethernet cable not routed properly .

Extra fiber loop properly kept

GI flexi pipe properly sealed

Grounding junction protective box not used

Hoisting grips provided for all feeders at top and properly tied with structure as per the standards.

Additional clamps required for fiber flexi pipe

1. Metal label missing 2. Power cable & grounding cable switched labels

Power cable entry points are properly sealed with correct glands size.

Power cable conductors exposed

Missing Floor Number Label on RRU

HC splitter not installed properly . Tie used to fixed the HC.

1. Remove electrical taping on jumper cables 2. Install clamp for jumpers

RRU bracket bolts not fixed properly

Site is free of waste and extra installation material lying at the site - Identify & record against related

section/contractor.

Termination Load installed for Unused Ports. (with loads - No open Ports allowed)