Sampling Tubes Sample Clauses

Sampling Tubes. Design and dimensions as recommended by manufacturer for the specific duct size, air velocity, and installation conditions where applicable.
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Sampling Tubes. The sampling pipe shall be smooth bore with an internal diameter between 5/8 – 1 inch(15-25mm). Normally, pipe with an outside diameter of 1” (25mm) and internal diameter of 7/8 inch (21mm) should be used. The pipe material shall be CPVC and shall meet UL 1887, Fire Test of Plastic Sprinkler Pipe for Flame and Smoke Characteristics. All joints in the sampling pipe must be air tight and made by using solvent cement, except at entry to the detector. The pipe shall be identified with labels reading: “Aspirating Smoke Detector Pipe – Do not Paint or Disturb” (or similar wording) along its entire length at regular intervals not exceeding the manufacturers’ recommendation or that of local codes and standards. All pipes should be supported at not less than 5 foot (1.5m) centers. The far end of each trunk or branch pipe shall be fitted with an end cap and drilled with a hole appropriately sized to achieve the performance as specified and as calculated by the system design. Sampling Holes Sampling holes of 5/64 inch (2mm), or otherwise appropriately sized holes shall not be separated by more than the maximum distance allowable for conventional point detectors as specified in the local code or standard. Intervals may vary according to calculations. Sampling hole layouts have been indicated on the plans. Each sampling point shall be identified in accordance with Codes or Standards. Consideration shall be given to the manufacturers recommendations and standards in relation to the number of Sampling Points and the distance of the Sampling Points from the ceiling or roof structure and forced ventilation systems. MANUAL PULL STATIONS: Provide double action intelligent manual stations where shown on the drawings, to be flush or surface mounted as required. Manual stations shall be addressable. Stations shall be equipped with terminal strip and pressure style screw terminals for the connection of field wiring. Stations which require the replacement of any portion of the device after activation are not permitted. Stations shall be finished in fire‑engine red with molded raised lettering operating instructions of contrasting color. The use of a key or wrench shall be required to reset the station. A polycarbonate tamper cover shall be provided for pull stations located in public spaces. NOTIFICATION APPLIANCES Speakers and strobes shall be 24 or 70 VDC and shall be equipped with terminal strip and pressure style screw terminals for the connection of field wiring. Devices sha...
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Related to Sampling Tubes

  • Sampling The Licensee agrees that the Composition is purchased as a “Work Made for Hire” whereby the clearing of any sampled materials is the responsibility of Licensee.

  • Testing Landlord shall have the right to conduct annual tests of the Premises to determine whether any contamination of the Premises or the Project has occurred as a result of Tenant’s use. Tenant shall be required to pay the cost of such annual test of the Premises; provided, however, that if Tenant conducts its own tests of the Premises using third party contractors and test procedures acceptable to Landlord which tests are certified to Landlord, Landlord shall accept such tests in lieu of the annual tests to be paid for by Tenant. In addition, at any time, and from time to time, prior to the expiration or earlier termination of the Term, Landlord shall have the right to conduct appropriate tests of the Premises and the Project to determine if contamination has occurred as a result of Tenant’s use of the Premises. In connection with such testing, upon the request of Landlord, Tenant shall deliver to Landlord or its consultant such non-proprietary information concerning the use of Hazardous Materials in or about the Premises by Tenant or any Tenant Party. If contamination has occurred for which Tenant is liable under this Section 30, Tenant shall pay all costs to conduct such tests. If no such contamination is found, Landlord shall pay the costs of such tests (which shall not constitute an Operating Expense). Landlord shall provide Tenant with a copy of all third party, non-confidential reports and tests of the Premises made by or on behalf of Landlord during the Term without representation or warranty and subject to a confidentiality agreement. Tenant shall, at its sole cost and expense, promptly and satisfactorily remediate any environmental conditions identified by such testing in accordance with all Environmental Requirements. Landlord’s receipt of or satisfaction with any environmental assessment in no way waives any rights which Landlord may have against Tenant.

  • Calibration The comparison of a measurement system or device of unverified accuracy with a measurement system of known and greater accuracy to detect deviation of the unverified measurement system from required performance specifications (of the unverified measurement system or device) and to quantify all measured values to applicable units of the international system of units.

  • Tests 7.7.1 If the Contract Documents, laws, ordinances, rules, regulations or orders of any public authority having jurisdiction require any portion of the Work to be inspected, tested or approved, the Contractor shall give the Architect timely notice of its readiness so the Architect may observe such inspection, testing or approval. The Contractor shall bear all costs of such inspections, tests or approvals conducted by public authorities.

  • Test Samples The Contractor is responsible for providing Samples of sufficient size for test purposes and for coordinating such tests with the Work Progress Schedule to avoid delay.

  • Samples The Contractor shall submit the following samples of Materials and relevant information to the Authority’s Engineer for pre-construction review:

  • Test The outer surface of the lamp lenses shall be subjected once or more than once to the action of the sand jet produced as described above. The jet shall be sprayed almost perpendicular to the surface to be tested. The deterioration shall be checked by means of one or more samples of glass placed as a reference near the lenses to be tested. The mixture shall be sprayed until the variation in the diffusion of light on the sample or samples measured by the method described in Appendix 2, is such that: Δ d = (T5 - T4) / T2 ≤ 0.0250 ± 0.0025 Several reference samples may be used to check that the whole surface to be tested has deteriorated homogeneously. Annex 6 - Appendix 4

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