SPECIAL REPAIRS TO JCOS/OR MD ACCN AT SE FALLS UNDER GE SHILLONG

Amount

Dismantling of plain or corrugated AC/ steel /fibre glass reinforced transluscent sheeting any guage thickness including nainital or similar pattern roof covering all as specified.

Dismantling of timber scantling 40 sqcm over in section in any position (unframed work).

Ditto in fillets, rails, posts, rafters, purlins etc under 40 sqcm in section unframed work.

Dismantling boarding any description fixed in any position with nails

Dismantling of wall/ceiling boards (fibre, pulp,insulation, etc.) or insulation boards/ slab/blankets, any thickness including cover fillets.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises.

Demolition of cement concrete (unreinforced) in ground floor and paving n.exc 15cm thickness (below/above ground level) all as directed.

Demolition of precast concrete block walling built in cement mortar complete all as directed.

Taking down chowkhat with shutter (without taking off shutter from the frame) and area exc 1.5 sqm but n.exc 4 sqm each all as specified.

All as per item No 9 above but n.exc 1.5 sqm each ditto

Taking down shutters of any description exc 1.0 sqm but n. exc 2.0 sqm each all as specified

All as per item No 11 above but not exc 1 Sqm each all as specified.

Taking down shutters of any description exc 1.0 Sqm and nexc 2 sqm refixing in same opening complete.

Taking down shutters of any description n exc 1sqm refixing in same opening complete.

Taking up or down steel tubing and connections for 15 mm bore of pipes

All as per item No 15 here-in-before but for 20 mm bore of pipes

Hacking out old broken glass (any thickness, size, quality or description) from wooden frame including taking out old wooden beads complete all as specified and directed.

Taking down cement plaster on brick or concrete surfaces including raking out joints, hacking for key, scrubbing down with water, etc all as specified and directed.

Demolition of reed, lathing, single or double, including battens and plaster or chicken wire lathing

Dismantling water tank and removing to store tank of capacity 500ltr all as specified and directed

S&F pre-painted Galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick as in roof covering of tensile strength 550 mpa including fixing with self driving machine made screws with washers and fitting of same manufacture of approved profile, shape and colour complete all as specified and directed

S&F pre-painted Galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick as in roof covering of tensile strength 550 mpa including fixing with self driving machine made screws with washers and fitting of same manufacture of approved profile, shape and colour complete all as specified and directed

M&L 2nd class hard wood in scantling clean sawn timber fixed all as specified.

M&L Preparing surfaces of wood and wood based materials, new or old, of any description and girth, not otherwise described and treated with Two coats of Creosote

S&F 20mm thick 2nd class hard wood boarding in eaves board/fascia plained one side with butt joints fixed with nails complete all as specified.

M&L for 18/19 mm thick Prelaminated particle board, interior grade, prelaminated one side with decorative choice laminations and other side balancing white lamination as in kitchen cabinet/cup-board completed all as specified and directed.

M&L non asbestos fibre cement building boards of 4mm thick fixed or laid/ inserted to timber frame work fixed in jointless finish with jointing compound and jointing tape as per manufacturer instructions complete all as specified and as specified.

M&L plain fillets square rectangular or triangular in section clean sawn secured with nails or brads (2nd class hard wood) sectional area exc 13 sqcm n exc 25 sqcm all as specified.

M&L for 2nd class hard wood plain fillets bullnosed, splayed, chamfered or rounded on one edge or face in section clean sawn, fixed with screws sec are exc. 6 sqcm & n. exc. 13 sqcm complete all as specified and directed

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc

M&L for Coloured ceramic tiles 7mm to 8mm thick (square/rectangular) , area of each tiles exc. 0.11 Sqm but not exceeding 0.18 Sqm, in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15mm thick screed bed in CM 1:4 complete all as specified and as directed

All as per Item No. 31above but as in vertical surfaces such as wall, skirting and dado etc set and jointed with neat cement slurry and pointed in white or colour cement to match with the colour of tiles over and including 10 mm thick backing course in cement sand mortar (1:4) complete all as specified and directed.

M&L for Non skid Dark shade, joint free ceramic tiles, 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match with the tile colour over 15mm thick screed bed in CM 1:4 complete all as specified and directed

M&L for Glazed ceramic coloured tiles in vertical surface of size 450 x 300 x 7mm/300x600x7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match with the tile colour over 10mm thick backing coat in CM 1:4 complete as specified and directed

M & L 20mm thick ,Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite over 20mm thick screedbed in CM 1:4 complete all as specified and directed

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

M&L 75mm thick PCC 1:3:6 type C2 using 40mm graded stone aggregate as in path, Hardstanding, plinth protection, sub-floors etc finished even and fair or even and rough as reqd complete all as specified and directed

M&L for PCC (1:3:6) type C-2 using 40 mm graded stone aggregate as in surface channel and drains complete all as specified.

Extra for forming fair finished drain or channel 30cm inner girth in cement concrete using extra cement including forms, moulds, mitred/stopped ends etc all as specified and directed.

M&L Precast cement concrete block masonry with solid block exc 10 Cm in width with PCC, type C1 (1:3:6) using 20mm graded stone aggregate) and setting in CM 1:6 complete all as specified and directed by Engineer-in-Charge.

M&L Precast cement concrete block masonry with solid block 10 Cm thick with PCC, type C1 (1:3:6, using 20mm graded stone aggregate) (with plain or interlocking joints and setting in CM 1:4 complete all as specified and directed by Engineer-in-Charge.

S&F GI wire netting 0.90mm dia and 12mm mesh lathing to wood or metal studding, joists, etc. in walls, ceilings, stanchions, beams, etc. including all laps, cutting and waste

M&L for rendering 15mm thick in CM (1:4) in two coats (10mm and 5mm thick) mixed with water proofing compound with 5mm thick layer on fair faces of brick work or concrete surfaces including finishing the surface even and smooth without using extra cement, complete all as specified and directed. Note: Water proofing compound shall be measured and paid separately.

M&L for rendering 10mm thick in CM (1:6) on fair faces of brick or concrete surfaces including finishing even & smooth without using extra cement complete all as specified and directed

Supply only integral WPC (ISI Mark)

S&F 2nd class hard wood plain, solid, straight chawkhats and frames, wrought, framed, rebated on the solid rounded or chamfered, put together with glue pinned at joints all as specified.

S&F 35mm thick 2nd class hard wood Plain framed,Factory made panelled shutter (two panel) with lock rail and panel of 9 mm B.W.P. commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (Part I), kiln seasoned and chemically pressure treatedall as specified and directed

S&F 35mm thick 2nd class hard wood glazed and skeleton shutters, open rebated and prepared to receive glass, gauze etc (without sash bars) edges of framing plain, chamfered or rounded, fitted without and mitred beads for securing glass or gauge etc all as specified in SSR Pt 1sec-8.24(a) all as specified.

M&L 30mm thick 2nd class hard wood factory made glazed and skeleton shutter, open rebated and prepared to receive glass, gauge etc. devided into squares with plain chamfered or rounded, mitred and rebated sash bars edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass etc. sizes of members of shutters as specified in SSR Part-I Section-8 clause 8.24(b) complete all as specified and directed.

M&L 30mm thick 2nd class hard wood factory made glazed and skelton shutter, open rebated and prepared to receive glass, gauge etc. without sash bars edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass etc. sizes of members of shutters as specified in SSR Part-I Section-8 clause 8.24(b) complete all as specified and directed.

M&L for preparation of new or previously untreated surfaces of wood and wood based materials of any description not otherwise described, over 10 cm width or girth and applying two coats of Synthetic enamel paint over a coat of pink primer all as specified and as directed.

M/L 3mm thick sheet glass ordinary quality and glazing with wooden beading(fillets) in square n exc 0.5 sqm in each pan.

S&F stainless steel wire cloth, 0.36mm nominal dia of wire and average width aperture 1.40 mm and fixed with stainless steel wire staples

S&F factory made pre laminated solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top & bottom rails, MS frame shall be covered with single piece extruded pvc profile both side prelam PVC sheet 'C' channel having a 5mm thick PVC sheet strip of 20mm width stuck inside with solvent cement, forming stiles, and 5mm thick both side prelam single piece extruded pvc profile for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; panelling of both side prelam 5mm thick PVC sheet to be fitted in the MS frame welded/sealed to the stiles and rails with suitable PVC sheet beading, and jointed together with solvent cement complete all as specified and shown on drawing given in SSR Part II. The width of stiles & rails shall be in proportion to the width of the door shutter as given in SSR Part I.

S&F pre laminated solid PVC Door Frame of size 50mm x 47mm made out of 5mm single side prelam single piece extruded pvc profile and edgs will be painted to match with prelam sheet , PVC sheet are to be reinforced with 19x19mm MS square tube EPDM rubber gasket weather seal shall be provided through out the frame. The profile shall be mitre cut at two corners and joint by insrting 2 nos of 150mm long backets of 15mmx15mm MS square tube inside the 19mmx19mm MS square tube and suitably screwed and fixing in opening as per specification & drawing complete all as specified and directed.

S&F in repairs stainless steel wire cloth, 0.36mm nominal dia of wire and average width aperture 1.40 mm and fixed with stainless steel wire staples

S&F Butt hinges, medium weight, cold rolled mild steel, size of hinges 100mm.

S&F Butt hinges, medium weight, cold rolled mild steel, size of hinges 75mm.

S&F Extruded Aluminium, anodised, handles of size 150mm.

S&F Extruded Aluminium, anodised, handles of size 100mm.

S&F aluminium anodised barrel bolts and fixed of 200 mm length

S&F aluminium anodised barrel bolts and fixed of 100 mm length

S&F Continuous (Piano) hinges, brass, width of flaps 30 mm (when open)

S&F Magnet catches for cupboard shutter, brass body and striking plate including letting in all as specified and as directed

S&F Extruded brass handles, 100 mm size, fabricated type, polished all as specified and as directed

S&F Mild steel sliding door bolt, plate type stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate, length of bolt 300mm.

S&F GI steel tubing medium grade 15mm bore with all fitting and fixed complete to wall and ceiling or laid under in floor

S&F GI tubes, medium grade galvanised, 20mm bore with all fitting and fixed complete to wall and ceilings or laid in floors

Refixing 15mm bore, old steel tubing and connections in new or old position (Walls, ceiling, floors, etc.)

Refixing 20mm bore, old steel tubing and connections in new or old position (Walls, ceiling, floors, etc.)

M&L for applying two coats of White wash on ceiling including preparation of new or undecorated surface

M&L for preparation of new or previously untreated wooden surface of any description n.exc 10 cm width or girth applying two coats of Synthetic enamel paint over a coat of pink primer all as specified and directed

M&L for preparation of new plastered surface of walls and applying two coats of acrylic distemper over a coat of alkali resistant priming paint complete all as specified and directed.

M&L for preparation of new plastered surfaces of wall and applying two coats of cement based paint over a coat of primer all as specified.

S&F in repair Vitreous china squatting pan, 'Orissa' pattern, size 580 X 440 mm white, with integral foot rests including provision of lime concrete bedding, fixing of flushing cistern all as specified and directed

S&F in repair PVC valveless, syphonic action type flushing cistern, low level, white, 10 Ltr capacity with inlet, ball valve, float and handle including brackets all as specified and directed

S&F in repair Vitreous china WHB, white, flat back, size 550 x 400 mm including brackets, 32 mm waste coupling and 32 mm waste fittings all as specified and directed

S&F in repair sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs washers and wastes incl bedding in CM to dwarf wall or incl fixing cantilever brackets and connecting union to pipe overall size 915x460 mm bowl size 410mmx360mmx160 mm complete

S&F in repair Bip tap, chromium plated, 15mm fancy type,

S&F in repair Angular stop cock, fancy type, chromium plated, 15 mm bore (Make : SONA or equivalent)

S&F in repairs PVC connections 15 mm size with PTMT nuts of length 450mm.

S&F in repairs 15 mm bore pillar taps fancy type, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, shanks and fly-nuts, screwed for iron pipe and fixed complete all as specified and directed.

S&F Stainless steel kitchen plate rack of size 24" X 24' X 10" made out of stainless steel sheet of 1.00 mm with all accessories including taking down old unservicable rack (Make : Blue star, Cat No - BSKPR-314 or requi)

S&F rotational moulded polyepolyethylen water storage tanks(cylindrical vertical with closed top)hoisted and fixed in position of capacity 500ltrs including 20mm dia PTMT ball valves all as specified and directed.

S&F in repairs Gun metal gate valve class I (ISI) marked with iron wheel head, screwed both ends for iron pipe, suitable for following bore of pipe including taking down old existing unserviceable gate valve of dia 20 mm complete all as specified and directed by Engr-in-Charge

S&F in repair PVC (SWR) bends, any radius, 110 mm bore

S&F in repairs PVC (SWR) Pipes single socketed in any length with rubber ring joints, 110 mm bore fixed to walls complete as directed

S&F in repair PVC(SWR) pipes 75mm dia single socketed in any length with rubber ring joints fixed to walls/floor complete including clamps for securing pipe complete all as specified and directed.

S&F in repair PVC (SWR) vent cowl 75mm dia complete all as specified and as directed.

S&F in repairs PVC (SWR) bend with access door of any radius 110mm bore complete all as specified and as directed.

S&F in repair PVC (SWR) reducer 110mm dia complete all as specified and as directed.

S&F in repair PVC (SWR) 110mm dia in junction single , (Single T) equal or unequal complete all as specified and as directed.

S&F in repair 75mm dia PVC (SWR) floor trap including jointing to pipe complete all as specified and directed.

S&F in repair for grating doom 100mm dia of PTMT (minimum weight 25gms) complete all as specified and directed.

S&F in repair 20mm bore Ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/ 2 0 m m - 2 1 0 g m s . / 25mm-455gms/ 40mm - 690 gms)

Excavation in trenches n. exc. 1.5 m wide and n. exc. 1.5 m depth and getting out in soft/ loose soil for foundation etc. complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers n. exc. 25cm in soft/loose soil complete all as specified and directed.

Removing excavated soils to a distance 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 directed.

Demolition and breaking up drain pipes 150 mm bore (Salt glazed ware, AC or Reinforced concrete) set in cement mortar complete all as specified and directed.

S&F150mm bore Sail-glazed stoneware drain pipes laid in trenches and jointed as specifiedetc complete all as specified and as directed.

M&L forcement concrete 1:4:8 type D-2, Concrete bed to160mm drain pipes including packing under and completely surrounding pipes with concrete after they are laid and tested; in ®

M&L for cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete (1:2:4) type B-l smooth finished, and reforming benching as required for 150 mm internal dia of pipe complete all as specified and as directed

M&L for complete removal of existing treatment of wall and applying two coats of Oil bound distemper, over 1 mm thick wall care putty including necessary preparation of wall surfaces complete all as specified and as directed.

M&L for preparation of new ceiling surface applying three coat of white wash all as specified and directed.

M&L for Complete removal of existing old treatment as in wall and applying two coat of cement base paint on wall including one coat of alkali-resistant primer on plastered surfaces all as specified and directed.

M&L for preparation of old painted wooden surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

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

M&L for preparation of new ceiling surface applying three coat of white wash all as specified and directed.

S&F in repairs peg set of six, chromium plated, back plate including chromium plated fixing screw complete all as specified and directed.

S&F in repair Tubular towel rail 20mm dia 450mm long.

Bharara construction