PROVISIONING OF FIXED VERTICAL LADDER AT VARIOUS PLACES TRAINING INLIVING BLOCK AT INS PALLAVA AND PROVN OF PAVEMENT WITH INTERLOCKING TILES AND GARDEN LIGHTS FOR THREE GARDEN PARK AREA AT 2N DET UNDER GE NAVY CHENNAI

S& F MS Framed work such as grills, gratings, etc with ends of bars shouldered and/or riveted, or forged into spikes;framed guard bars; barred iron doors;ladders; framed balusters; walk ways; railings, framework of water tanks and similar work conforming to Fe 290, Gde-E-165 for portions framed and hung as gates, including pintle hinges, stops, hand-made sliding bolts for ornametal and intricate design complete all as specified and directed.

S& F MS rolled sections as in main columns or cross beams, rafters, purlins etc.. of specified angular/ tubular sections, fixed with angle cleats or connecting plates confirming to Fe-410W (Gde E-250) quality B and upto height 10metre and including necessary scaffolding complete all as specified and directed.

S& F MS Frame work as in doors or gates of angle or other section with gusset plates,rails,braces,etc, complete, drilled for fixing of steel sheeting or other covering, Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (excluding of steel sheeting or other covering, running rails and guides) and hanging; also fastering and fixing confirming to Fe 410-W ,Gde-E-250 Quality A complete all as specified and as directed.

S& F MS Rolled sections fixed with angle cleats and connecting plates, etc as per direction by Engr-in-charge complete all as by Engr-in-charge complete Fe 410-W ,Gde-E-250 Quality A all as specified and directed.

S& F MS Mild steel screw bolts of 16mm dia with hexagonal or square heads at one end and screwed at another end each screwed end to be fitted with washers and one hexagonal or square length of bolt n exc 30cm long all as specified and directed.

M & L Preparation of new or previously untreated steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel over a coat of red oxide zinc chrome primer Complete all as specified

Surface excavation not exceeding 30cm deep and averaging 15 cm deep and getting out of in soft/loose soil complete all as specified and directed by Engineer-in-Charge.

M&L for 100mm thick Cement concrete type B-1,1:2:4 (20mm graded aggregate) as in flooring and finished the surface without using extra cement complete all as specified and as directed

Material and labour for plain cement concrete (1:2:4) type B-2 using 40 mm graded stone aggregate as foundation filling and mass concrete in drain, complete all as specified and as directed.

M&L 100 mm thick plain cement concrete Type D2 1:4:8 (using 40 mm grtaded stone aggregate) as in sub floors all as spcifed and as directed.