H—44a

5. New Zealand Emergency Standard Specifications Adopted :n.z.s.s. E. 238-241 Phosphor bronze and leaded bronze ingots and castings ; being B.S. 1058/61-1942. E. 238 Phosphor bronze ingots ; being B.S. 1058-1942. E. 239 Phosphor bronze castings ; being B.S. 1059-1942. E. 240 Leaded phosphor bronze ingots ; being B.S. 1060-1942. E. 241 Leaded phosphor bronze castings ; being B.S. 1061—1942. E. 242 Mild steel wire for general engineering purposes ; being B.S. 1052-1942. E. 250 B.A. bolts, screws, nnts and washers ; being B.S. 57-1944. E. 251-260 Coppper alloy ingots and castings—leaded gunmetal castings; being B.S. 1021/28-1944 and B.S. 1158-1944 (including Memorandum, PD 226). E. 251 Gunmetal ingots ; being B.S. 1021-1944. E. 252 Gunmetal castings ; being B.S. 1022-1944. E. 253 Leaded gunmetal ingots ; being B.S. 1023-1944. E. 254 Leaded gunmetal castings ; being B.S. 1024-1944. E. 255 Cast brass ingots. Type A ; being B.S. 1025-1944. E. 256 Brass castings. Type A ; being B.S. 1026-1944. E. 257 Cast brass ingots. Type B ; being B.S. 1027-1944. E. 258 Brass castings. Type B ; being B.S. 1028-1944. E. 259 Leaded gunmetal ingots ; being B.S. 1158-1944. E. 260 Leaded gunmetal castings ; being B.S. 1159-1944. E. 261 Eusion-welded mild steel tanks for fresh water-pressure supply systems. 6. Amendments to New Zealand Emergency Standard Specifications. E. 86 Screw gauge tolerances ; being B.S. 919-1940 (including Amendment No. 1, PD 207). E. 149 Rubber conveyor and elevator belting; being B.S. 490-1943 (including Amendments Nos. 1 and 2, PD 265 and PD 468, and Addendum, PD 492). E. 151 Rubber joint rings for gas mains ; being B.S. 772-1942 (including Amendment. No* 1, PD 326, and Addendum, PD 492). E. 152 Rubber joint rings for water mains and sewers ; being B.S. 674—1942 (including Amendment No. 1, PD 325, and Addendum, PD 492). E. 165 Bronze oil retaining bearings; being B.S. 1131/1943 (including Amendment No. 1, PD 248). E. 169 Rubber suction and discharge hose with woven fabric and. wire reinforcement; being B.S. 1102-1943 (including Amendment No. 1, PD 361, and Addendum, PD 492). E. 173 Rubber hose with cotton braided reinforcement; being B.S. 796-1943, (including Amendment No. 1, PD 359, and Addendum,. PD 492). E. 224 Friction surface rubber transmission belting • being B.S. 351-1944 (including Amendment No. 1, PD 365, and Addendum, PD 492). E. 177 Synthetic resin bonded fabric sheet; being B.S. 972-1941 (including. Amendment No. 1, p.i) 41.0). .. . ; . E. 226 Metric screw threads, System Internationale ;. being B.S. 1095-1943 (including Amendment No. 1, PD 249, and Memorandum No. L PD.329), E. 227 Bolts, nuts and set-screws (machine bolts), 8.5.. W. and B.S,F. ; being B.S. 1083-1943 ; . . i (including Amendment No. 1, PD 250). : E. 187 ' Circular screwing dies; being B.S. 1127-1943 (including Amendment No. 1, PD 401). 7. New Zealand Emergency Standard Specifications Withdrawn jst.z.s.s. _ E.2 Raid shelter (domestic). E. 3 Galvanized iron or steel binding wire. E. 4 Steel sheets for transformers. E. 5 Tinplate. ' E. 6 Galvanized barbed steel fencing wirie. E. 7 Rolled steel sections for structural purposes. E.B Black and hot dipped zinc-coated (galvanized) welded and seamless steel pipe for ordinary uses. E. 9 Seamless steel boiler tubes for high pressure service. E.lO Lap-welded and seamless steel and lap-welded iron boiler tubes. E.ll Stranded galvanized steel guy and messenger wire. E. 12 Hard-drawn copper wire. E. 13 Zinc-coated (galvanized) iron or steel telephone and telegi'aph line wire. E. 15 Plain galvanized steel fencing wire. E. 16 Tempered steel spring wire. E.lB Rolled steel bars for concrete reinforcement. E. 19 Cold drawn steel wire for concrete reinforcement, E. 20 Structural steel for shipbuilding. E. 21 Structural steel for bridges and general building.

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