REPAIR TO BOUNDARY WALL RETAINING WALL DRAINS AND CONNECTED SERVICES AT KAILASH ENCLAVE MES COMPLEX AND NEARBY AREAS AT MIL STATION PITHORAGARH

Amount

DESCRIPTION OF ITEMS

Demolition of cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) including rubbish off the premises complete all specified and directed.

Demolition of cement concrete (Un reinforced) of any description of any description and in any position not otherwise specifically provided for including rubbish off the premises complete all specified and directed.

M & L for precast cement concrete Block Masonary with solid blocks type C-1 1:3:6 20mm graded stone aggregate exc 10cm in width and setting in CM 1:6 complete and including demolition of old work all as specified and directed.

Ditto item no 3 above but except PCC blocks

Taking down cement or cement plaster, pointing any description on bricks or stone walls etc including raking out joints, hacking for key, scrubbing down with water complete all as specified and directed.

M & L for 15mm thick rendering on brick or concrete surfaces in CM 1:4 including finishing the surface even and smooth without using extra cement all as specified and directed.

M & L for 15mm thick rendering on brick or concrete surfaces in CM 1:6 including finishing the surface even and smooth without using extra cement all as specified and directed.

M & L for preparation of new plastered or un plastered surfaces of wall and applying one coat of cement base paint complete all as specified and directed.

M & L for preparation of new plastered surfaces of walls and applying three coats of white wash on walls including cornices etc complete all as specified and directed

M & L for preparing of plastered or unplastered old decorated surfaces of walls by brooming down or steel wire brushing, scraping down smoke soot, moulds, mass and efflorescent salt and treating oil and greasy spots and applying one coat of white wash on walls including cornices etc complete all as specified and directed.

M & L for prepration of newly plastered surface Finishing walls with Acrylic Smooth exterior paint of required shade, each coat by applying @ 1.67 ltr/10sqm over and including priming coat of exterior primer by applying @ 2.20 kg/10 sqm) complete all as specified and as directed.

M & L for prepration of old plastered surface finishing walls with Acrylic Smooth exterior paint of required shade, each coat by applying @ 1.67 ltr/10sqm over and including priming coat of exterior primer by applying @ 2.20 kg/10 sqm) including complete removal of existing treatement and making even surface by filling of requisite compund complete all as specified and as directed.

M & L for providing cement concrete type B1 (1:2:4) using 20 mm graded stone aggregate, as in coping, bed blocks including necessary form work complete all as specified and directed.

M & L for PCC 1:3:6 type C-2 using 40mm graded stone aggregate as in surface channels and drain complete all as specified and directed.

M & L for extra for forming fair finished drain or channel 30 cm inner girth in cement concrete using extra cement incl forms, moulds, mitred stopped ends etc.

Add or deduct for each 25mm girth or part thereof over or under 30cm inner girth

M & L for 75mm thick PCC 1:3:6 type -C2 using 40 mm graded stone aggregate as in floors etc, finished rough to receive floor finishes complete all as specified and directed.

M & L for chequered cement concrete coloured tiles 30cm x 30cm x 25mm thick, with grey cement and pigments, set & jointed in neat cement slurry and pointed with cement & suitable coloured pigment to match the tiles in floors over and including 20mm thick screed bed in CM 1:6 complete all as specified and as directed.

Dismantling of interlocking paver block laid bedded and pointed in any mortar of any description or thickness in floors, aprons etc complete all as specified and directed.

M & L for refixing of interlocking paver blocks with grey cement and pigment complete all as specified and directed. Note: Old serviceable tiles shall be obtained form above item No. 19

S & F machine pressed rubber moulded coloured precast conctete interlocking paver block any shape and size confirming to IS 15658-2006 of 80 mm thickness M-40 Grade all as specified and directed.

M & L for 40mm thick PCC 1:3:6 type C-1 using 20mm gradd stone aggregate as in floors for levelling course on existing cleaned surface etc for laying paver blocks, chequered tiles etc finished rough to receive floor finishes complete all as specified and directed.

M & L for sand filling under floors or in foundation including watering and consolidation complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed.

S & F Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 including reiveting or welding or fixing with screw bolts etc complete all as specified and as directed.

S & F Framed work confirming to Fe 290 (Gde -E-165) 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 (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening including reiveting or welding or fixing with screw bolts etc complete all as specified and as directed.

S & F 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 con- forming to Fe.290.Gde-E-165 including reiveting or welding or fixing with screw bolts etc complete all as specified and as directed.

M & L for 75mm thick cement concrete type C2, 1:3:6 (40mm graded aggregate) as in floors or plinth protection and finishing cement concrete surface even and smooth without using extra cement including forming necessary joints 10mm wide to the full depth of PCC at every 3 metre and at change in direction complete all as specified and directed.

Demolition of concrete (Reinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed.

M & L for MS TMT bars10mm dia and over cut to Length bent to shape required including cranking, bending, spirally for hooping for columns with an incl MS wire(Annealed not less than .90 mm Dia) or securing with clips complete all as specified and directed.

M & L for providing precast cement concrete (reinforced)Type B-1, 1 : 2 : 4 (20mm graded aggregate) set in cement mortar 1 : 6, in landings, for RCC cover slabs factory made for drains cover with plain faces complete all as specified and directed. Note: Reinfrocement shall be measured and paid separately under respective item.

Cleaning of blockage of weep holes of any type or any size in retaining walls by way of rodding and removal / clearing of mud, vegetation growth with rodding up to extreme end and making good the shape and size of weep hole with cement mortar in CM 1:4 complete all as specified and directed.

Preparing for plastered or unplastered old decorated surfaces of stone/concrete walls by brooming down or steel wire brushing, scraping down smoke soot, moulds, mass and efflorescent salt and treating oil and greasy spots etc complete all as specified and directed.

M & L for dubbing out average 5mm thick on irregular face of walls (when specifically ordered in writing ) in cement mortar 1:6 complete all as specified and directed.

M & L for rendering 15mm thick in two layers consisting of first layer 10mm in CM 1:6 and top layer 5mm thick in CM (1:4) plastering on stone masonry surface and rendering is to be finished even and smooth w/o using extra cement complete all as specified and directed.

Demolition of Brickwork or stone / boulder masonry, built in CM including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed.

M & L for providing precast cement concrete bonders (for stone walling) type B1 (1:2:4) using 20 mm graded stone aggregate, set in cm 1:6 complete all as specified and directed.

M & L for walling of random rubble, uncoursed well bounded, bedded and solidly hearted, built in Cement Mortar 1:6 complete all as specified and directed.

M & L for walling (Except stone) of random rubble, uncoursed well bonded, bedded and solidly hearted, built in Cement Mortar 1:6 complete all as specified and directed

Demolition of Brickwork or stone/ boulder masonry, laid dry complete all as specified and directed.

M & L for walling of random rubble, uncoursed, well bonded, laid dry in retaining walls, abutments and similar work complete all as specified and directed.

M & L walling (Except stone) of random rubble, uncoursed, well bonded, laid dry in retaining walls, abutments and similar work complete all as specified and directed.

Hand packing (any thickness) at back of walls with broken stone or boulders and raising (or lowering) to the required level complete all as specified and directed.

M & L for raised pointing to random polygonal rubble, uncoursed or brought upto courses in CM 1:4 complete all as specified and directed.

S & F 75mm bore PVC(SWR) pipes single socketed for weep holes, in any length as in weep holes complete all as specified and directed.

Excavation in trenches, n exc 1.5m wide and n exc 1.5mtr in depth for foundation etc or for shafts, well cesspts, manholes etc n exc 10sqm on plan and n exc 1.5mtr in depth and getting out in Hard/denece soil complete all as specified and directed.

Returning filling including spreading, levelling, watering and well ramming in layers n exc. 25cm

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

M & L for 450mm bore dia Reinforced concrete pipes, class NP2, laid and jointed with collars including demolition and breaking up of drain pipes (Salt glazed ware, AC or reinforced concrete) set in cement mortar any dia complete

M & L for cement concrete 1 : 3 : 6 type C-2 as concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested including demolation existing bed complete all as specified and directed.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, watering, and removing surplus soil to a distance n exc 50 m and making good surface in soft / loose soil

Dismantling posts or struts (wood, steel or R.C.C.) any section, in natural / RCC ground including taking out embedded portion and making good disturbed ground

M & L for Cement Concrete Type C-2, 1:3:6 (40mm graded aggregate) as in foundation filling and mass concrete etc complete all as specified and as specified.

M & L for two coats of synthetic enamel paint over a coat of red oxide primer on new steel surface of any description exc. 10 cm width or girth including preparation of new steel surfaces complete all as specified and directed.

M & L for one coat of synthetic enamel paint on old steel surface of any description exc. 10 cm width or girth including preparation of old steel surfaces complete all as specified and directed.

M & L for two coats of synthetic enamel paint over a coat of red oxide primer on steel surface of any description n. exc. 10 cm width or girth when unconnected with other painting or when painted in a different tint including preparation of new steel surfaces complete all as specified and directed.

M & L for one coats of synthetic enamel paint over a old painted concrete surface of any description exc. 10 cm width or girth including preparation of concrete surfaces complete all as specified and directed.

S & F in repair galvanised 2 strand, steel barbed wire 2.24 mm dia barbed with 2mm dia barbs at 75 mm spacing and straining and fixing to any type of standard rails straining bolt, including securing or tying at crossing with and provision of galvanised mild steel wire, staples or steel pins etc all as specified and directed.

M & L for precast concrete Kerb Stones factory made of type B1, 1 : 2 : 4 (20mm graded stone aggregate) 10 to 15 cm thick and and setting in CM 1 : 6 including taking out existing broken stone with necessary excavation etc complete all as specified and directed.

M & L for taking out existing precast concrete Kerb Stones, refix at same or another location after cleaing and setting in CM 1:6 including necessary earth work complete all as specified and directed.

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