PROVISION OF SENTRY POST NEAR BADRA BLDG AND SPECIAL REPAIR TO ROOF FACIA, SUNSHADES AND WINDOW CHAJJAS IN BLDG NO-P-214, P-146, 210, 249, 205, 203 AT DEFENCE LAB JODHPUR

Amount

Surface excavation not exc 30 cm deep and average 15 cm deep and geeting out in any type of soil complete all as specified and directed by Engineer-in-charge.

Excavation in trenches in any type of soil, n. exc. 1.5m wide and n. exc. 1.5m deep and getting out in soft/loose soil complete all as specified and directed by Engineer-in-charge..

Returning filling in, including spreading, leveling, watering and well ramming in layers n. exc 25 cm thick in any type of soil complete all as specified and directed by Engineer-in-charge.

Removal of surplus excavated soil to a distance n. exc. 50 m and depositing where directed at a level n. exc. 1.5 m above starting point complete all as specified and directed by Engineer-in-charge.

M & L broken stone hard core of gauge n. exc. 63 mm deposited, spread and levelled in layers n. exc. 15 cm thick, watered and rolled / rammed to a true surfaces complete all as specified and directed by Engineer-in-charge.

M & L PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in foundation filling and mass concrete complete all as specified and directed by Engineer-in-charge.

M&L Cement concrete B-2(1:2:4) using 40mm graded stone aggregate in foundation ,filling and mass concrete complete all as specified and directed by Engineer-in-charge.

M&L 25mm thick PCC 1:2:4 type B-0 (using 12.5 mm graded stone agg) to receive the screed complete all as specified and directed by Engineer-in-charge.

M&L for 15mm thick Screed bed or bedding layer of mortar with CM 1:4 for laying floor finishes complete all as specified and directed by Engineer-in-charge.

M&L rendering 15mm thick on fair faces of brick work/stone or concrete surface in CM 1:4 as in vertical surface of wall to receive tiles for skirting complete all as specified and directed by Engineer-in-charge.

M & L Non Skid coloured ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tiler exc. 0.11 sqm but not exc. 0.18 sqm in floors etc., set & jointed in neat cement slurry & pointed in white or coloured cement to match over screed bed in floor/rendering in skirtings complete all as specified and directed by Engineer-in-charge.

Use and waste form work to sides of concrete foundation, footing, bases of columns, plinth beam, side and soffits of plinth beam and similar works in vertical or to batter of fair finished surfaces complete all as specified and directed by Engineer-in-charge.

Use and waste form work to sides and soffits of floor or roof beams, lintel, cantilevers, shelves etc. including support of fair finished surfaces complete all as specified and directed by Engineer-in-charge.

M&L RCC 1:2:4 (using 20 mm graded stone agg) Slabs supported on walls, beams & columns in floors, roofs, landings, balconies, canopies, deck slabs & in shelves & the like complete all as specified and directed by Engineer-in-charge.

S & F mild steel TMT bar 08 to 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 clip complete all as specified and directed by Engineer-in-charge.

S & F mild steel TMT bar 6 to 8 mm dia as in stirrups 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 clip complete all as specified and directed by Engineer-in-charge.

M&L for 40mm thick Damp proof course with cement concrete in 1:2:4, type B-0 to horizontal or vertical surfaces including necessary formwork complete all as specified and directed by Engineer-in-charge.

M&L for Squared rubble walling, Jodhpur type, regular courses, well bonded, bedded & solidly hearted, built in CM(1:6) complete all as specified and directed by Engineer-in-charge.

Hammer dressing to face stones with maximum depression on face from a straight edge not exc 20mm & dressing face beds & joints as specified to square rubble walling, Jodhpur type, brought upto courses complete all as specified and directed by Engineer-in-charge.

M&L for rendering 15mm thick plaster in CM 1:6 on faces other than fair of brick or concrete work finished the surface even and smooth without using extra cement complete all as specified and directed by Engineer-in-charge.

M & L for finishing 2 to 3mm thick birla white wall putty over new plaster surfaces of wall complete all as specified and directed by Engineer-in-charge.

M&L two coat of oil bound distemper emulsion on putty finished surfaces of wall incl preparing of surfaces complete all as specified and directed by Engineer-in-charge.

M&L rendering 10 mm thick on ceiling surfaces of concrete in CM 1:3 including finishing the surface even and smooth without using extra cement complete all as specified and directed by Engineer-in-charge.

M&Lpreparing newly plastered or previously untreated ceiling surface and applying two coats of distemper oil emulsion of any tint over a coat of primer complete all as specified and directed by Engineer-in-charge.

M&L 75mm thick PCC 1:3:6 type C-2 using 40 mm graded stone aggregate as in plinth protection or similar places, laid in alternate ways, surface finished even and fair without using extra cement complete all as specified and directed by Engineer-in-charge.

M&L PCC 1:3:6 type C-1 using 20mm graded stone aggregate as in Saucer drain complete all as specified and directed by Engineer-in-charge..

Extra forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement including form, moulds, mitred, stopped ends etc complete all as specified and directed by Engineer-in-charge..

Dismantling Stone sett paving of any description or thickness laid bedded and pointed in any mortar & similar work complete all as specified and directed by Engineer-in-charge.

M&L for Stone slab 25mm to 35mm thick dressed true & square, in one length not less than 60cm & n exc.120cm on coping window cills, chajjas, sunshades, etc.punched dressed on exposed faces & self faced on the embedded unexposed beds & joints, exposed edges rounded or chamfered as directed, set, jointed & pointed in cement mortar (1:4) complete all as specified and directed by Engineer-in-charge.

Cutting chases in Stone, concrete block or slab walls pinning in, making good to facings where required & pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels etc.& making good to the repaired portion, cutting exc 10 cm grith but not exc 20 cm grith complete all as specified and directed by Engineer-in-charge.

Taking down of cement or cement lime plaster/tile work any description from brick or stone wall etc. including raking out of joints, hacking for key, scrubbing down with water etc complete all as specified and directed by Engineer-in-charge.

M & L for 15 mm thick rendering in cement mortar 1:4 on fair faces of brick work/stone or concrete surfaces and finishing the surface even and smooth without using extra cement incl WPC complete all as specified and directed. (Note:-Water proofing compound should be measured and paid separately under item Sch'A') complete all as specified and directed by Engineer-in-charge.

M & L for preparing newly plastered or previously untreated walls surfaces and applying two coats of cement base paint over one coat of primer on plastered surfaces, complete all as specified and directed by Engineer-in-charge.

Supply only integral water proofing compound complete all as specified and directed by Engineer-in-charge.

Raking out joints/pointing to squared rubble masonry, coursed or uncoursed Jodhpur type complete all as specified and directed by Engineer-in-charge.

M&L for keyed pointing to squared rubble walling regular coursed Jodhpur type in CM (1:3) complete all as specified and directed by Engineer-in-charge.

M&L one coat of syntetic enamel paint over old wooden surface of any description over 10cm in width or grith not otherwise described incl preparation of surfaces complete all as specified and directed by Engineer-in-charge.

M&L one coat of syntetic enamel paint over old steel surface of any description over 10cm in width or grith not otherwise described complete all as specified and directed by Engineer-in-charge.

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