Loop Provisioning Involving Integrated Digital Loop Carriers 2.6.1 Where Freedom has requested an Unbundled Loop and BellSouth uses IDLC systems to provide the local service to the End User and BellSouth has a suitable alternate facility available, BellSouth will make such alternative facilities available to Freedom. If a suitable alternative facility is not available, then to the extent it is technically feasible, BellSouth will implement one of the following alternative arrangements for Freedom (e.g. hairpinning):
1. Roll the circuit(s) from the IDLC to any spare copper that exists to the customer premises.
2. Roll the circuit(s) from the IDLC to an existing DLC that is not integrated.
3. If capacity exists, provide "side-door" porting through the switch.
4. If capacity exists, provide "Digital Access Cross Connect System (DACS)- door" porting (if the IDLC routes through a DACS prior to integration into the switch).
2.6.2 Arrangements 3 and 4 above require the use of a designed circuit. Therefore, non- designed Loops such as the SL1 voice grade and UCL-ND may not be ordered in these cases.
2.6.3 If no alternate facility is available, and upon request from Freedom, and if agreed to by both Parties, BellSouth may utilize its Special Construction (SC) process to determine the additional costs required to provision facilities. Freedom will then have the option of paying the one-time SC rates to place the Loop.
Unbundled Digital Loops 2.3.1 BellSouth will offer UDLs. UDLs are service specific, will be designed, will be provisioned with test points (where appropriate), and will come standard with OC and a DLR. The various UDLs are intended to support a specific digital transmission scheme or service.
2.3.2 BellSouth shall make available the following UDLs, subject to restrictions set forth herein:
Wire Unbundled DS1 Digital Loop This is a designed 4-wire Loop that is provisioned according to industry standards for DS1 or Primary Rate ISDN services and will come standard with a test point, OC, and a DLR. A DS1 Loop may be provisioned over a variety of loop transmission technologies including copper, HDSL-based technology or fiber optic transport systems. It will include a 4-Wire DS1 Network Interface at the End User’s location.
Rectification Where the surface irregularity of sub-grade and the various pavement course fall outside the specified tolerances contractor shall be liable .to rectify these in the manner described below and to the satisfaction of the Engineer - in-charge. .
Crane Erection & Jumping (a) Cranes and man/material hoists may be erected, altered, climbed and dismantled during times when ordinary production works are in progress subject to the work being done in full compliance with a relevant operational safety zone (OSZ) plan which has been developed specifically for that operation with consideration to overall site safety.
(b) The crane crew for each tower crane (Crane Crew) must consist of the following:
(i) crane driver; and
(ii) three (3) dogmen.
(c) In addition to the appropriate tickets held by the crane driver and the dogmen, the following high risk licences must be held amongst the Crane Crew:
(i) rigging; and
(ii) material handling.
(d) Where a Project consists of a single Crane Crew, the Employer should endeavour to ensure another member of the Crane Crew holds a crane driver licence.
