| SL# | Item Code | Item Description | Unit |
Rate for ZoneA Dhaka & Mymensingh Division |
Rate for ZoneB Chattogram & Sylhet Division |
Rate for ZoneC Rajshahi & Rangpur Division |
Rate for ZoneD Khulna & Barishal Division |
|---|---|---|---|---|---|---|---|
| DIVISION 20 : STAIR & VERANDAH RAILING AND STAIR NOSING | |||||||
| 1131. | 20.3.1 | With the provision of hand rail of size: 150 mm x 62 mm (finished) | sqm | 3630 | 3606 | 3486 | 3486 |
| 1132. | 20.3.2 | With the provision of hand rail of size: 112 mm x 62 mm (finished) | sqm | 3511 | 3488 | 3373 | 3373 |
| 1133. | 20.4.1 | Supplying, fitting and fixing of 12 mm dia of 2.65 mm thick G.I pipe stair railing of standard height and design and shape with 50 mm x 50 mm x 6 mm M.S. plate at the base of 12 mm dia G.I. Pipe and fitting & fixing by welding. Placing the pipes vertically @ 125 mm c/c (2 nos. in each steps) 150 mm embedded into the R.C.C tread of stair case after cutting grooves and mending good the damages with C.C. and providing 40 mm dia of 3.20 mm thick G.I. pipe hand rail on the top of vertical G.I. pipe, applying 2 (two) coats of synthetic enamel paint of approved quality and color over an anti-corrosive prime coat etc. all complete in all respect for all floors and accepted by the Engineer-in-charge. (Exposed area of railing will be considered for measurement, rate is excluding the cost of paint). | sqm | 4776 | 4759 | 4670 | 4670 |
| 1134. | 20.4.2 | Supplying, fitting and fixing of 12 mm dia of 2.65 mm thick G.I pipe stair railing of standard height and design and shape with 50 mm x 50 mm x 6 mm M.S. plate at the base of 12 mm dia G.I. Pipe and fitting & fixing by welding. Placing the pipes vertically @ 125 mm c/c (2 nos. in each steps) 150 mm embedded into the R.C.C tread of stair case after cutting grooves and mending good the damages with C.C. and providing 50 mm dia of 3.20 mm thick G.I. pipe hand rail on the top of vertical G.I. pipe, applying 2 (two) coats of synthetic enamel paint of approved quality and color over an anti-corrosive prime coat etc. all complete in all respect for all floors and accepted by the Engineer-in-charge. (Exposed area of railing will be considered for measurement, rate is excluding the cost of paint). | sqm | 5072 | 5053 | 4955 | 4955 |
| 1135. | 20.5 | Manufacturing, supplying, fitting and fixing of stair railing of standard height of any design and shape with 75mm x 50mm x 3mm MS box for hand rail and 03 nos vertical post of 75mm x 50mm x 3mm MS box in each flight, welding the vertical post box with 100 mm x 100 mm x 6 mm anchor base plate and fixing with concrete of stair by royal bolt, welding MS box or MS F.I bar of any shape and design horizontally between the vertical post @ 125 mm c/c, applying 2 (two) coats of synthetic enamel paint of approved quality and color over an anti-corrosive prime coat etc. finished in all respect for all floors and accepted by the Engineer-in-charge. (Exposed area of railing will be considered for measurement, rate is excluding the cost of painting). | |||||
| 1136. | 20.5.1 | With F.I bar of size: 38 mm x 6 mm | sqm | 5100 | 5078 | 4959 | 4959 |
| 1137. | 20.5.2 | With MS box of size: 20 mm x 20 mm of 1.5 mm wall thikness | sqm | 4622 | 4601 | 4482 | 4482 |
| 1138. | 20.6.1 | Manufacturing, supplying, fitting and fixing of stair railing of standard height of any design and shape with 75 mm x 75 mm finished wood for hand rail and vertical post, fitting with 02 Nos. frames (150 mm space between the two frames and vertical wooden post) of 50 mm x 25 mm 1.5 mm MS box in each flight and welding 50 mm x 6 mm F.I. bar horizontally in each frame @ 150 mm c/c, fixing the rail, post and frames by necessary screws, nails, bolts with concrete of stair, applying french polish of approved quality and colour to wooden hand rail, 2 (two) coats of synthetic enamel paint of approved quality over an anti-corrosive prime coat etc. complete in all respect for all floors and accepted by the Engineer-in-charge. (Exposed area excluding hand rail of railing will be considered for measurement, rate is excluding the cost of wood for hand-rail and cost of painting, polish). | sqm | 4343 | 4322 | 4216 | 4216 |
| 1139. | 20.6.2 | Manufacturing, supplying, fitting and fixing of stair railing of standard height of any design and shape with 100mm x 50mm finished wood for hand rail, 75mm x 50mm x 3mm MS box for vertical post (total 4 nos. post per flight) fitting by welding on 100 mm x 100 mm x 6 mm anchor plate at base, welding MS box or MS F.I bar of any shape and design horizontally between the vertical post @ 125 mm c/c, welding 50 mm x 6 mm F.I. bar in inclined fitted in the grooved wooden rail by necessary screws, nails, mending good the damages with cement concrete (1:2:4), applying french polish of approved quality and colour to wooden hand rail, 2 (two) coats of synthetic enamel paint of approved quality over an anti-corrosive prime coat etc. complete in all respect for all floors and accepted by the Engineer-in-charge. (Exposed area excluding hand rail of railing will be considered for measurement, rate is excluding the cost of wood for hand-rail and cost of painting, polish). | |||||
| 1140. | 20.6.2.1 | With MS box of size: 38 mm x 12 mm of 1.5 mm wall thikness | sqm | 4726 | 4705 | 4599 | 4599 |
