8562 PERIODICAL SERVICES TOF COMPOUND WALL, STEEL GATES AND OTHER MISCELLANEOUS WORKS AT AGE(I) RND NSTL VISAKHAPATNAM

Amount

Dismantling structural steel work including doors, gates but excluding framed truss etc.

S&F Joist, channel, angle or tee sections fixed independently without connecting plates etc(cut to ordinary lenghts i.e within 20mm of the length indicated) grade Fe-410-W(Gde-e-250) quality A

S&F Framed work as in doors or gates of angle or other sections with gusset plates, rails, braces etc complete drilled for fixing of steel sheeting or other coverings. Doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings(exclusive of steel sheetings or other coverings running rails and guiders) and hanging also fastening and fixing complete Fe-410-W(Gde-e-250) quality A

M/L Preparing new steel surfaces and appling two coats of synthetic enamel paint over a coat of red oxide primer

S&F Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured)

Providing and fixing concertina coil fencing with punched tape concertina coil 600mm dia 10 metre openable length having 50 Nos rounds per 6 meter length(before stretching) on upto 3m height of wall with Y shaped angle iron brackets placed 2.4m to 3.00m apart, stud tied with GI staples and GI clips to retain horizontal, including necessary bolts or GI barbed wire tied to angle iron with reinforced barbed tape(R.B.T)/ spring core92.5mm thick) wie of high tensile strength of 165KG/sq.cm with tape(0.52mm thick) and weight 43.478gm/m complete all as specified and as directed

Taking down cement or cement lime plaster on brick or stone walls etc incl raking out joints, hacking for key scrubbing down with water etc.

M&L rendering 5mm thick with WPC over 10 mm thick on concrete surfaces or fair face of brick work or PCC block masonry in CM 1:4 finishing the surfaces fair and even

M&L for preparation of new surfaces of walls over alkali resitant primer & applying two coats of cement base paint.

M&L for preparing old plastered surfaces of walls by brooming down and applying one coat of cement base paint all as specified.

M&L for complete removal of existing treatment on external surfaces of walls applying two coats of weather proof exterior emulsion over a coat of exterior primer complete all as specified.

M&L for preparation of old decorated surfaces of walls and cornices by brooming down or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc. and applying one coat of white wash complete all as specified and as directed.

M&L for complete removal of existing treatment on external surfaces of walls applying a coats of exterior primer, 2mm thick putty including sand papering the puttied surface to form an even and smooth surface and applying two or more coats of premium acrylic emulsion paint with alkali and fungal resistance, dirt resistance complete all as specified and as directed by Engineer- in - charge.

M&L for preparation of old painted steel and iron surfaces of any description not other wise described over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

M&L for preparation of previously untreated old painted steel and iron surfaces of any description not other wise described over 10cm width or girth and applying two coat of synthetic enamel paint over a red oxide primer complete all as specified and as directed.

ASR CONSTRUCTIONS (BID ID -3154655)

ANJALI CONSTRUCTIONS (BID ID -3151127)

B SRINIVAS (BID ID -3153758)

HARSHITHA INFRA (BID ID -3155087)

Sai Srija Constructions (BID ID -3153088)

SRI SRK ENGINEERS (BID ID -3155001)

ROHITH INFRA (BID ID -3154288)

cevelworck (BID ID -3155032)

N E R CONSTRUCTIONS (BID ID -3153165)

SRIVALLI ENGINEERS (BID ID -3155303)

SAMPATH ELECTRICAL SERVICES (BID ID -3154509)