1.Certification.
A certificate of compliance is required as per paragraph 31.1 of API 5CT
2.Heat treatment
Manufacturer to state procedure used for heat treatment evidence thereof at the time of delivery tubulars made of N80 material to be treated as per paragraph .5.2.2 for Group 1 materials.
3.Heat & supplementary analyses.
No additional requirements.
4.Drifting requirements.
Casing to be drifted by manufacturer in accordance with paragraph 7.9 of API 5CT.
5.Coupling make-up
Couplings to made up power tight as per paragraph 7.14 of API 5CT.Thread compound to be ELS318 Eco Lube Seal ?
6.Pipe Coating
Pipe to be coated in accordance with paragrraph 11.1 of API 5CT.
7.Statistical Impact Testing (Group 4 products)
Not required
8.Inspection by purchaser
At purchaser's discretion according to Appendix C of API 5CT
9.monogram marking.
Casing to be marked by manufacturer in accordance with appendix D.Manufacturer to state whether casing will br stenciled or stamped at time of quotation.Make up triangle for buttress casing to br stamped
10.Hydrostatic pressure testing.
Casing to be pressure tested in accordance with paragraph 9.4 of API 5CT
11.Thread and storage compound
Thread compound to be ELS318 Eco Lube Seal
12.Thread protectors
Thread protectors to be supplied in accordance with paragraph 11.2 of API 5CT and company's shiping instructions
13.marking requirements
Marking shall be in accordance with section 10 of API 5CT,in accordance with paragraph 10.2.6, the buttress threads,the triangle mark shall not replaced by a paint mark,However, also in accordance with paragraph 10.2.6,a paint stripe shall be painted on the casing to assist in locating the make up triangle
14. NDT inspection requirements
In general pipe shall be inspected in accordance with scction 9.7of API 5CT , However tubulars shalI also be inspected in accordance with SRI and couplings in accordance with SR 14 as specified in API 5CT
15.Test certificates
Test certificates shall be supplied in accordance with SR 15 of API 5CT