PROVISION OF COVERED SHED FOR MT MAINTENANCE OF VEHICLES AND PROVISION OF INCREASE IN HEIGHT OF SECURITY WALL AT WESTERN SIDE OF CG DISPERSAL AT CGAE NEDUMBASSERY KOCHI

Amount

Excavation in post holes (or similar holes) each not exceeding 0.5 cum and getting out, returning filling in and ramming earth or broken rubble mixed with earth around, in layers n exc 25cm, watering and removing surplus soil to a distance n exc 50m and making good surface in hard/dense soil complete all as specified and directed.

Material and labour for Plain cement concrete 1:3:6, type C2, using 40mm graded stone aggregate as in foundation filling and mass concrete including necessary form work all as specified and as directed.

Supply and fix mild steel work as in posts and similar work including fabricating to shape and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed.

Supply and fix rolled mild steel in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats conforming to Fe-410W(Gde E-250) quality A complete all as specified and as directed.

Supply and fixing mild steel plate(plain or chequerred), channel square cut or notched(ordinary or counter sunk) forming holes, without any attachments 6mm thick chequerred conforming to Fe 410W grade E-250 quality A complete all as specified and as directed.

Supply and fixing Pre- painted galvalume aluminum zinc coated corrugated sheet of 0.50mm thickness having tensile strength of 550 Mpa with coating thickness fixed with GI self taping screws as in roof covering/cladding to wall, ridges, valley gutters fixed to frame work all as per manufacturers instructions all as specified and as directed.

Supply and fixing Pre- painted galvalume aluminum zinc coated 0.5mm thick prepainted plain galvalume sheeting as in ridge and cladding, fixed with GI self tapping screw complete all as specified and as directed.

Material and labour for preparation of new or previously untreated steel surface and applying two coats of synthentic enamel paint over a coat of red oxide primer complete all as specified and directed.

Material and labour for precast cement concrete solid block masonry using Solid PCC block type C4 exceeding 10 Cm width, built in cement mortar 1:6 all as specified and as directed.

Material and labour for Reinforced cement concrete M-30 design mix using 20mm graded stone aggregate as in Columns, pillars, piers, posts and struts etc all as specified and as directed.

Material and labour for reinforced cement concrete design mix M-30 using 20 mm graded granite stone aggregate as in beams, cantilevers, lintel over 1.5M span all as specified and as directed.

Use and waste for form work to sides of concrete surfaces of columns/pillars, square or rectangular in plan, fair finshed surfaces all as specified and as directed.

Use and waste of formwork to sides and soffits of beam/lintel finished fair surfaces, flat complete all as specified and as directed.

Material and labour for deformed TMT bars 10 mm dia., and over cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips all as specified and as directed.

Material and Labour for TMT bars 5 mm to 10 mm dia., cut to length, bent to shape required, in stirrups, spacers and binders and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips complete all as specified and directed.

Material and labour for 15 mm thick rendering in CM 1 : 4 on fair surfaces of brick/concrete surfaces without using extra cement all as specified and as directed.

Material and Labour for preparation of plastered surfaces and applying two coats of weather proof exterior emulsion paint over a coat of primer complete all as specified and as directed. Make: Apex Ultima Protek of Asian/Exel of Nerolac/Weather Coat of Berger

Supply and fix Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) grade Fe-410W (Gde E-250) quality B including dismantling existing mildsteel work of any description complete all as specified and as directed.

Supply and Fix Galvanized, 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. including dismantling existing barbed wires complete all as specified and as directed. (each line wire to be measured)

Supply and Fix concertina coil of 610 mm outer dia made out of 2.60mm dia spring steel wire 230gm (2min) dipped with corrosion preventive fluid (rusilo 901) of castrol make incl white colour, each coil having min 50 turns (circles) and an average weight not less than 8.57 kg (plus or minus 5%) including handle and spike at both ends of coil errected in position on top of mild steel angle by fixing with MS rod for securing incl necessary welding to MS sections etc complete all as specified and directed. NOTE: Mild steel angle/other sections shall be measured and paid separately.

Material and Labour for drilling holes of suitable dia in to the RCC coloumn/beam of security wall for inserting 12mm dia reinforcement bars and fixing the bars in to holes using Fosroc Lokfix is a two-component polyester resin anchoring grout chemical for firmly fixing complete complete all as per manufactures instructions and as directed. NOTE: Reinforcement bar shall be measured and paid separately.

Excavating in trenches not exceeding 1.5m wide and not exceeding 1.5 m in depth for foundation in soft/loose soil and getting out complete all as specified and as directed.

Returning filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm in soil complete all as specified and as directed.

Removing excavated material, soil n.exc 50 m and depositing where as directed at a level n.exc 1.5 m above the starting point complete all as specified and as directed.

Material and labour for PCC 1:4:8 type D2 using 40mm graded stone aggregate as in foundation and mass concrete complete all as specified and as directed.

Material and labour for RCC M-30 design mix using 20 mm graded stone aggregate as in foundations including raft, footings, plinth beam and mass concrete and similar work complete all as specified and as directed.

Schedule of Credit (Minus) Rs. 26,000.00 NOTE: Bidder shall insert credit amount of Rs. 26,000.00 as rate in Green field under Col-13.

Anaswara Constructions

Sreema Enterprises

K R JOSEPH AND SONS

S. M. Enterprises