BS 4941-4:1977

Specification for motor starters for voltages up to and including 1000 V a.c. and 1200 V d.c.-Reduced voltage a.c. starters, two-step auto-transformer starters

BSI Group, 10/31/1977

Publisher: BS

File Format: PDF

$125.00$251.46

Description

Published:31/10/1977

Pages:25

File Size:1 file

Note:This product is unavailable in Ukraine, Russia, Belarus

mead in conjunction with BS 4941:Part 1.

All current amendments available at time of purchase are included with the purchase of this document.

More BS standard pdf

BS TA 47:1973

Specification for forging stock of titanium-aluminium-molybdenum-tin-silicon alloy (tensile strength 1050-1220 N/mm²) (limiting ruling section 100 mm)

$16.00 $32.51

BS TA 49:1973

Specification for bar and section for machining of titanium-aluminium-molybdenum-tin-silicon alloy (tensile strength 1000-1200 N/mm²) (limiting ruling section over 100 mm up to and including 150 mm)

$76.00 $152.40

BS HC 204:1973

Specification for nickel base cobalt-chromium-aluminium-titanium-molybdenum alloy castings (Co 15.0, Cr 10.0, Al 5.5, Ti 4.8, Mo 3.0)

$125.00 $251.46

BS HC 301:1973

Specification for cobalt base chromium-nickel-tungsten alloy castings (Cr 25.5, Ni 10.5. W 7.5)

$76.00 $152.40