SPL REPAIRS TO ROOF SHEET ON THE SHAFT OF BLDG NO P349 TO P368 NAUBAT RAM VIHAR AND OTHER SANCTIONED WORKS UNDER AGE BRI AT GE SOUTH UDHAMPUR

Excavation over areas n exc 1.5 m deep and getting out in any type of soil complete all as specified and as directed.

Returning, filling including spreading, leveling, watering & well ramming in layers not exceeding 25cm thick in any type of soil, complete all as specified and as directed.

Removing surplus spoil to exc 50 m but n exc 250 m deposited where directed at a level not exceeding 1.50 m from the starting point all as specified

M&L, Hard core of broken stone or boulders of gauge exc 63 mm but n exc 100 mm deposited spread and levelled in layers n exc 15 cm thick watered and rolled / rammed to a true surface complete all as specified and as directed.

M&L for 75 mm thick PCC 1:4:8 type D2 using 40mm graded aggregate as in sub base of floor etc complete all as specified and as directed.

Material and labour for sand filling as a cushioning/ bedding complete all as specified and as directed by Engr-in-charge.

Providing and laying 60 mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footpath, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and as directed.

M & L for Stone kerb of roughly squared stones of size 20cm x 30cm,dressed so that the maximum depression from a straight edge held against the dressed surface shall not exceed 6mm for top and exposed surfaces of sides and 20mm for the rest of surfaces jointed in cement mortar1:6 and struckflush complete all as specified and as directed.

Demolition of brickwork or stone/ boulder masonry, build in cement mortar including all quoins, arches, pillars etc, but excluding ashlars facings, dressed stonework complete all as specified and as directed by Engr-in-charge.

Dismantling of plain or corrugated steel sheeting any gauge and thickness including Nainiital or similar pattern roof coveriongs complete all as specified and as directed.

Dismantling wall and ceiling boards, fibre pulp insulation etc) or insulation boards/slabs/blankets, any thickness, including cover fillets complete all as specified and as directed.

Providing and fixing flase ceiling at all heights with GRG (Glass Fibre Reinforced Gypsum) false ceiling tiles of size 595 x 595 mm of approved texture, design and patterns having moisture content less than 2% humidity resistance of 99%, NRCO 0.50 to 0.75 as per IS 8225 : 1987, non combustible as per BS 475 (Part 4)-1970 and light reflectance of 85%(minimum) to be laid in true horizontal level suspended on interlocking metal T Grid of hot dipped galvanized iron section of 0.33mm thick (galvanised @ 120 grams per sqm both sides) comprising of main T runners of size 15 x 32 mm of length 3000 mm, cross T of size 15 x 32mm of length 600 mm x 600 mm, suspended from ceiling using galvanised mild steel items (galvanizing @ 80 grams per sqm) i.e 50 mm long, 12 mm outer diameter M-6 dast fasteners, 6mm dia fully threaded hanger rod upto 1000 mm length and L-shape level adjuster of size 85x25x2mm. Galvanised iron perimeter wall angle of size 24x 24x 0.40mm of length 3000mm to be fixed on periphery wall/ partition with the help of plastic rawl plugs at 450mm centre to centre and 40mm long dry wall wood screws. The work shall be carried out as per specificatins, drawing and as per directions of Engr-in-Charge

M&L for pre painted galvalume aluminium zinc coating GI based corrugated sheets 0.5 mm thick of any colour having tensile strenght of 550/MPA as in roof covering, cladding to wall fixed with self taping screws complete all as specified.

M & L for Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

M & L for preparation of new /old decorated distempered surfaces of walls and apply two coat of oil emulsion distemper to walls complete all as specified and as directed.

M & L for 3mm thick wall care putty on wall surfaces complete all as specified and directed

M & L for preparation of complete removal of new /old decorated surfaces of walls including brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil, greasy spots and applying Two or more coats of 100% Premium acrylic emulsion paint on external surface having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance,dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces.

Taking down chowkat or frame with shutters n.exe 1.50 sqm (without taking off shutter from frame) each complete all as specified and as directed.

Taking down chowka tor frame with shutters.exe 1.50 sqm and n exe 4 sqm (without taking off shutter from the frame) each.

S&F for Powder Coating anodised aluminum frame of doors, windows, ventilators with one or more rebates including three track joining cleats for fixing etc. complete all as specified and directed.

S&F for Powder Coating anodised aluminium door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges anodised alumnium snap beading, screws etc. complete all as specified and as directed.

S&F for Powder Coating anodised aluminium window and ventilator shutters, fixed type without sash bar, aluminium section weighing 0.55 kg /m including necessary joining cleats, glazing clips, rubber packing, anodised alumnium snap beading, screws etc. complete all as specified and as directed.

Supply and fixed in repair aluminium (extruded section body) door closer hydraulically regulated designation No-3 universal type, suitable for door shutter of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed complete all as specified and directed.

S&F in repair 150 mm long aluminium handles, cast type anodised, complete all as specified and as directed.

S&F in repair Butt hinges 100 mm size, extruded aluminium alloy with galvanised mild steel hinge pins, anodised and fixed, type B-21 complete all as specified and directed.

S&F 5.5 mm thick sheet glass, ordinary quality and fixed with aluminum beading and gaskit suitable for aluminum frames in squares not exceeding 0.5 sqm in each pane complete all as specified and directed.

S&F aluminium grill of mesh size 50 mm x 50 mm fixed to aluminum window frame complete all as specified and direceted.

M&L in repair for 9mm thick prelaminated particle board, interior grade, prelaminated both sides decorative choice lamination fixed with aluminum beading and gaskit to aluminum frame work complete all as specified and directed.

Preparation of new steel surfaces of any description, not otherwise described over 10cm width or girth and applying two coats of synthetic enamel painting over a coat of red oxide primer complete all as specified and as directed.

M&L for Roof trusses (framed), trussed,purlins, crane gantries, rails,frame works as in door frame and fastenings and heavy bracket framing (Beam,coloum, tee, angle, channel or flat sections) including distance pieces, cleats etc

M & L for PCC 1:4:8 type D-2 (using 40 mm graded crushed stone aggregate) as in foundation filling and mass concrete all as specified

M & L for walling of random rubble stone masonry uncoursed well bonded, bedded and solidly hearted, built in cement mortar (1:6) including providing weep holes complete all as specified (PCC bond stone shall be measured and paid seperately)

All as per ser item 32 above but except stones complete all as specified and as directed.

M & L for brickwork with old size subclass 'B' bricks, straight or curved on plan exc 6m mean radius, built in CM 1:6 complete all as specified and as directed.

M & L PCC 1:3:6 type C1 (using 20 mm graded crushed stone aggregate) as in coping incl necessary formwork, weathering, slightly rounded or chamfered angles as directed

Extra over stone walling for hammer dressing to face stone and dressing of face beds and joints as specified of random rubble walling, uncoursed or brought up to course, hammer dressing with maximum depression on face from straight edge held against the dressed surface not exceeding 20 mm for granite or trap stone complete all as specified and as directed.

M & L for rendering 15mm thick in cement mortar 1:4 on stone masonry surfaces or surfaces other than fair faces of brickwork and finished even and smooth without using extra cement complete all as specified and as directed.

Extra for forming fair finished drain or channel 45 cm inner girth in cement concrete using extra cement including forms, moulds, mitred/ stop ends etc complete all as speicified and directed by Engr-in-Charge

S & F for reinforced concrete pipes, 300 mm dia, class NP2, laid and jointed complete with collars etc complete all as specified and directed by Engr-in-Charge

Dismantling wrought iron or mild steel work in any description not otherwise specifically provided for all as directed.

Preparation of new steel surfaces of any description, not otherwise described over 10cm width or girth and applying two coats of synthetic enamel painting over a coat of red oxide primer complete all as specified and as directed by Engr-in-charge.

Demolition of cement concrete (unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and as directed.

Material and labour for plain cement concrete type B-2, 1:2:4 (Using 40mm graded stone aggregates) as in Foundation filling and mass concrete complete all as specified and as directed by Engr-in-charge.