CERTAIN REPAIRS TO MISC B/R ITEMS AS COMPOUND WALL AND HARDSTANDING AT 217 TRANSIT CAMP, PALCHAN

Amount

Demolition of brick work/stone masenary built in cement mortar or cement lime mortar including all quoins, arches etc complete all as specified and directed by Engineer-in-Charge.

Taking down cement plaster including raking out joints, hacking for key,scrubbing down with water built in cement mortar complete all as specified and directed by Engineer-in-Charge..

Material and Labour for rendering 15mm thick in CM 1:4 on fair faces of brick work or concrete surfaces finished even smooth without using extra cement complete all as specified and directed by Engineer-in-Charge.

Material and Labour for rendering 15mm thick in CM 1:6 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed by Engineer-in-Charge.

Material and Labour for Pre-cast cement concrete block 1:3:6 type C1 (using 20mm graded aggregate) masonry with solid blocks, exc. 10 cm in width and setting in cement mortar 1:6, complete all as specified and directed by Engineer-in-Charge.

Material and Labour for walling of random rubble, uncoursed, well bonded, bedded and solidly hearted, built in complete all as specified and directed by Engineer-in-Charge

Material & labour for brick work with sub class 'B' bricks straight or curved on plan to any radius in half brick thick walls built in CM 1:4 complete all as specified and directed by Engineer-in-Charge..

Demolition of PCC in ground floors and pavings n exc 15cm thickness including below or above ground level complete all as specified and directed by Engineer-in-Charge.

Material and Labour for PCC (1:4:8) type D2 40mm graded stone aggregate in foundations, fillings and Mass concrete complete all as specified and directed by Engineer-in-Charge

Material and Labour 75mm thick PCC type C-2, (1:3:6) using 40mm graded stone aggregate as in plinth protection complete all as specified and directed by Engineer-in-Charge.

Material and Labour for Hard core of gauge n.exc 63mm, with broken stone aggregate,deposited,spread and levelled in layers n.exc 15 cm thick, watered to a true surface complete all as specified and directed by Engineer-in-Charge.

Material and Labour 75mm thick PCC type D-2, (1:4:8) using 40mm graded stone aggregate as in subbase of floor complete all as specified and directed by Engineer-in-Charge.

Material and Labour 100mm thick PCC type C-2, (1:2:4) using 20mm graded stone aggregate in floor complete all as specified and directed by Engineer-in-Charge.

M/L providing cement conc 1;2;4 type B0 as in mud stops rounded or chemfered all as spfd complete all as specified and directed by Engineer-in-Charge.

Dismantling of cast iron /PVC pipes 75/100mm dia complete all as specified and directed by Engineer-in-Charge.

Supply and fixing PVC (SWR) pipes single socketed in any length with rubber ring joints 110 mm dia fixed to walls complete all as specified and directed by Engineer-in-Charge.

Supply and fixing PVC (SWR) pipes single socketed in any length with rubber ring joints 75 mm dia fixed to walls complete all as specified and directed by Engineer-in-Charge.

Supply and fixing PVC (SWR) bends any radius of 110 mm bore complete all as specified and directed by Engineer-in-Charge.

Supply and fixing PVC (SWR) bends any radius of 75 mm bore complete all as specified and directed by Engineer-in-Charge.

Supply and fix PVC (SWR) junction single, (single T) equal or unequal 75mm dia with access door complete all as specified and directed by Engineer-in-Charge.

Supply and fix PVC (SWR) junction single, (single T) equal or unequal 110mm dia with access door complete all as specified and directed by Engineer-in-Charge.

Supply and fix PVC(SWR) vent cowl 110mm dia complete all as specified and directed by Engineer-in-Charge.

Supply and fix PVC(SWR) vent cowl75mm dia complete all as specified and directed by Engineer-in-Charge.

Taking out solid content from sump/septic tank and sewage lines either manually or by pumping cleaning thoroughly incl disposal of liquid/solid content out of the Defence Area and covering with layer of earth complete all as specified and directed by Engineer-in-Charge.

Supply and fix in repair galvanised 2 strand steel barbed wire 2.24 mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts, including securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins etc complete all as specified and directed by Engineer-in-Charge. Note: - Each line of wire to be measured separately

Excavation in post holes (or similar holes) each n.exc. 0.5cum getting out, returning filling in and ramming earth or broken rubble mixed with earth around in layers not exceeding 25cm in hard/dense soil complete all as specified and directed by Engineer-in-Charge.

Material and Labour for Cement concrete 1:3:6 type C-2 using 40mm graded stone aggregate as in foundations, filling and mass concrete, complete all as specified and directed by Engineer-in-Charge.

Dismantling wrought iron or mild steel work of any description not otherwise provided for, complete all as specified and directed by Engineer-in-Charge.

Supply and fix mild steel of joist channel, angles, hollow tubes or Tee sections fixed independently without connecting plate conforming to Fe-410 Gde -250 quality 'A' including dismantling of old steel section,complete all as specified and directed by Engineer-in-Charge.

Material and Labour for preparation of newly plastered surface of walls and applying two coats of cement base paint over a coat of chalk whiting primer complete all as specified and directed by Engineer-in-Charge. (Make : Acrocem/Snowcem and equivalent).

Material and Labour for plain cemnet concrete (1:2:4) type B-1 using 20mm graded stone aggregate, as in coping bed plates including necessary form work and weathering slightly rounded on chamfered angle and throating complete all as specified and directed by Enginee-in-Charge.

Dismantling Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings, complete all as specified and directed by Enginee-in-Charge.

Supply and fix mild steel Windows Chajja / wind ties for roof covering including screwing bolts, etc complete all as specified and directed by Enginee-in-Charge.

Supply and fix Pre-painted gaivatume aluminium sheet zinc coatin GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws complete all as specified and directed by Enginee-in-Charge.

Supply and fix 0.63mm thick Galvanised, corrugated mild steel sheeting with two corrugations side lap, fixed with coach screws and washers, in roofs, walls etc. with grade of zinc coating 275, complete all as specified and directed by Enginee-in-Charge.

All as per ser Item No 35 here-in-before but except sheets, complete all as specified and directed by Enginee-in-Charge.

Supply and fix Pre-painted gaivatume aluminium sheet zinc coatin GI based Plain steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws complete all as specified and directed by Enginee-in-Charge.

Material and Labour for preparation of new steel surfaces of any description over 10cm in width or girth not otherwise described and applying 2 coats of Synthetic enamel paint over a coat of red oxide primer, complete all as specified and directed.

All as per ser Item No 38 here-in-before but one coat of synthetic enamel paint over old surface of Wall, complete all as specified and directed by Enginee-in-Charge.

Material and Labour Rolled section as in main and cross beams, hip and jack rafters, pirlins where connected to common rafter and running rails and guldes for sliding doors. Fixed with anngle cleats or other connecting plates complete all as specified and directed by Enginee-in-Charge.

Material and Labour mild steel bolts purpose made, with hexagonal or squate head one end and screwed the other, or screwed end to be fitted with washers and one hexagonal or square nut, exc 30 cm long complete all as specified and directed by Enginee-in-Charge.

Material and Labour for MS plates (plain or corrugated) forming holes without any attachment complete all as specified and directed by Enginee-in-Charge.

Supply and fix Mild steel for Framed 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 (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing ,Fe 410-W, Gde E-250, complete all as specified and directed by Enginee-in-Charge.

Supply and fix Plain, black, mild steel sheeting, 1.25mm thick, in ridges, doors, hips, valley gutters, drip and straight flashings (length and girth as fixed), with welded or soldered provided complete all as specified and directed by Enginee-in-Charge.

NATHU RAM AND SONS