REPAIRS TO CHARPOY IP GI PIPE BED HARD WOODEN BED HARD IP WITH HARD TOP ETC UNDER AREA OF BSO GE ND VISAKHAPATNAM

Amount

GI CHARPOY WITH PLYTOP 32/25 MM : Dismantling GI charpoy with ply top 32/25 mm dia frame including taking down of old plywood completely for replacing broken/unserviceable parts, reassembling the charpoy frame, threading wherever necessary, completely in all respects by inserting/screwing long/short rails and legs inside the 3 way 32/25 mm elbow, duly tightened with check nuts and all repair work shall be carried out at BSO yard / various units / area as directed [FD-220] Note : (i) New parts for reassembling shall be measured separately. (ii) Fixing charges for new items shall deemed to be included in the rate quoted for the item (iii) S&F of new plywood top and MS Stiffener shall be measured separately

Supply only GI pipe long rail 1980 mm long, 32 mm dia, ISI marked medium grade quality duly threaded at both ends (22 mm long) complete all as directed [FD-220]

Conversion of long rail GI Pipe 32 mm dia to short rail 900 mm long, cutting and threading on both ends (22 mm long), fabricated from the GI pipe retrieved vide item No.1 above [FD-220]

Conversion of short rail GI pipe 32 mm dia to leg , 375 mm long, fabricated from the GI pipe retrieved vide item No.1 above, the top end of the leg to be threaded 22mm long and the other end provided with 35 x 35 x 5 mm MS sheet welded from the bottom of GI leg all around [FD-220]

Supply only GI pipe long rail 1980 mm long, 25 mm dia, ISI marked, medium grade quality duly threaded at both ends (22 mm long) complete all as directed [FD-220]

Conversion of long rail GI Pipe 25 mm dia to short rail 900 mm long, cutting and threading on both ends (22 mm long), fabricated from the GI pipe retrieved vide item No.1 above [FD-220]

Conversion of short rail GI pipe 25 mm dia to leg , 375 mm long, fabricated from the GI pipe retrieved vide item No.1 above, the top end of the leg to be threaded 22mm long and the other end provided with 28 x 28 x 5 mm MS sheet welded from the bottom of GI leg all around [FD-220]

Supply only GI three way elbow, 32 mm dia ISI marked, all as specified [FD-220]

Supply only GI three way elbow, 25 mm dia ISI marked, all as specified [FD-220]

Supply only GI check nut 32 mm dia, hexagonal shaped, all as specified [FD-220]

Supply only GI check nut 25 mm dia, hexagonal shaped, all as specified [FD-220]

S&F new 12mm thick ply wood top BWR grade confirming to IS:303 for GI Charpoy, all as shown in drg [FD-220]

S&F mild steel square tube 25mm 16 gauge as in stiffener of 900 mm long welded both side to long rail and holes to be provided for nut and bolt and tightening the ply wood, including taking down of old stiffener [FD-220]

Supply only GI nut and bolt of size of 75mmx6mm,conforming to IS.1239 (Part II) 1982, all as specified [FD-220]

CHARPOY IP WITH HARD TOP(FD/MAP/II/01): M & L for 12mm thick ply wood top BWR grade confirming to IS:303 as in charpoy hard top, screwed to stiffener of Charpoy IP with hard top including taking out old unserviceable plywood complete all as specified and directed [FD/MAP/II/01]

M & L for 25x25x1.50mm thick MS square tube, 850mm long, as in stiffener of charpoy with hard top, welded to long rail including taking out old unserviceable MS tube complete all as specified and directed [FD/MAP/II/01]

M & L for 70x25x6mm thick MS plate, welded to frame of charpoy hard top to support ply top and applying two coats of synthetic enamel paint over a coat of red oxide primer including taking out old unserviceable MS plate complete all as specified and directed [FD/MAP/II/01]

S & F rubber shoes suitable for 38x38mm MS square tube as leg of bed hard complete all as specified and directed [FD/MAP-II/01]

M & L for preparation of old treated steel surfaces of Charpoy IP with hard top and applying a coat of synthetic enamel black paint complete all as specified [FD/MAP/II/01]

BED HARD WITH PLYTOP (FD-246/247) : M&L for removing the old unserviceable/ broken leg from bed hard with plywood top and S&F new leg made out of 1st class teak wood and made to shape all as shown on drg and as directed [FD-246/247]

M & L for removing unserviceable/broken plywood from both side of head board of Bed plywood top and S & F new 4mm thick one side teak face plywood (Natural teak) to both side of head board including 6mm thick teak wood beading provided alround the head board and all as specified in drg and directed [FD-246/247]

All as per item No. 21 above, but replacing foot board of Bed hard with plytop [FD - 246/247]

M & L for removing unserviceable long rail from Bed plywood top and S & F new long rail made out of 1st class teak wood and made to shape and all as specified in drg and directed [FD-246/247]

M & L for removing unserviceable short rail from Bed plywood top and S & F new short rail made out of 1st class teak wood and made to shape and all as specified in drg and directed [FD-246/247]

M & L for removing unserviceable centre supporting stiffener from Bed plywood top and S & F new centre supporting stiffener made out of 1st class teak wood and made to shape and all as specified in drg and directed [FD-246/247]

M&L for removing unserviceable / wornout existing plywood from Bed plywood top and S & F new 12mm thick ply wood top BWR grade confirming to IS:303 of size 1950 x 900mm of approved make and fixing by SS screws and all as specified in drg and directed [FD-246/247]

S & F triangular shape corner bracket size 70mm X 70mm long and 15mm thick made out of 1st class teak wood to be fixed to legs to long rail of Bed plywood and all as specified in drg and directed [FD-246/247]

BED HARD WITH PLYTOP (FD/MAP/E6/08(R) : M & L for 18mm thick Prelaminated particle board, exterior grade, prelaminated both side with decorative choice lamination of size 630x185mm, screwed to MS strip, arc welded to 18mm size rectangular pipe as in head board of Bed hard with plytop including taking out old unserviceable head board complete all as specified and directed [FD/MAP/08(R)]

M & L for 18mm thick Prelaminated particle board, exterior grade, prelaminated both side with decorative choice lamination of size 630x310mm,, screwed to MS strip, arc welded to 18mm size rectangular pipe as in foot board of bed hard including taking out old unserviceable foot board complete all as specified and directed [FD/MAP/08(R)]

M & L for 45x20x5mm size MS flat iron for fixing head/foot board, arc welded to rectangular pipe of bed hard, apply two coats of synthetic enamel paint over a coat of red oxide primer to MS flat after welding including taking out old unserviceable MS strip of any size complete all as specified and directed [FD/MAP/08(R)]

M & L for 25x25x1.25mm thick MS square tube, 850mm long, as in stiffener of bed hard, welded to long rail, apply two coats of synthetic enamel paint over a coat of red oxide primer to MS pipe after welding including taking out old unserviceable MS pipe of any size complete all as specified and directed [FD/MAP/08(R)]

M & L for 12mm thick ply wood top BWR grade confirming to IS:303 as in bed hard, screwed to stiffener including taking out old unserviceable plywood complete all as specified and directed [FD/MAP/08(R))]

S & F rubber shoes suitable for 38x38mm MS square tube as leg of bed hard complete all as specified and directed [FD/MAP/08(R))]

M & L for preparation of old treated steel surfaces of Bed Hard MAP as per drawing and applying a coat of synthetic enamel black paint complete all as specified [FD/MAP/08(R))]

CHARPOY FOLDING (FD-388(R)) : M & L for 8 mm thick ply wood top BWR grade confirming to IS:303 of size 930x900 mm, 2 each in Charpoy folding steel with plytop, screwed to stiffener including taking out old unserviceable plywood complete all as specified and directed [FD-388(R)]

M & L for preparation of old treated steel surfaces of Charpoy Folding steel with plytop and applying a coat of synthetic enamel black/brown/olive green paint complete all as specified and as directed [FD-388(R)]

M & L for preparation of old treated steel surfaces of Rack Shoe steel MAP as per drawing and applying a coat of synthetic enamel black paint complete all as specified [(FD/E6/MAP/02(R)]

SOHAN ENGINEERING ASSOCIATES

M/s.Kissenlal Daga

Chitturi Associates

RAGHAVENDRA ASSOCIATES

Sri Surya Enterprises